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T. Rowe Price GNMA Fund Inc.

01/23/2025 | Press release | Distributed by Public on 01/23/2025 08:28

Semi-Annual Report by Investment Company (Form N-CSRS)

GNMA Fund_GMA_F70-051

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM N-CSR

CERTIFIED SHAREHOLDER REPORT OF REGISTERED

MANAGEMENT INVESTMENT COMPANIES

Investment Company Act File Number: 811-04441

T. Rowe Price GNMA Fund, Inc.

(Exact name of registrant as specified in charter)

100 East Pratt Street, Baltimore, MD 21202

(Address of principal executive offices)

David Oestreicher

100 East Pratt Street, Baltimore, MD 21202

(Name and address of agent for service)

Registrant's telephone number, including area code: (410) 345-2000

Date of fiscal year end: May 31

Date of reporting period: November 30, 2024

Item 1. Reports to Shareholders

(a) Report pursuant to Rule 30e-1

Semi-Annual Shareholder Report

November 30, 2024

GNMA Fund

Investor Class (PRGMX)

This semi-annual shareholder report contains important information about GNMA Fund (the "fund") for the period of June 1, 2024 to November 30, 2024. You can find the fund's prospectus, financial information on Form N-CSR (which includes required tax information for dividends), holdings, proxy voting information, and other information atwww.troweprice.com/prospectus. You can also request this information without charge by contacting T. Rowe Price at 1-800-638-5660 or [email protected]or contacting your intermediary.

What were the fund costs for the last six months? (based on a hypothetical $10,000 investment)

Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
GNMA Fund - Investor Class
$32
0.62%

What are some fund statistics?

Fund Statistics

Total Net Assets (000s)
$993,091
Number of Portfolio Holdings
770
Portfolio Turnover Rate
119.6%

What did the fund invest in?

Credit Quality Allocation*(as a % of Net Assets)

AAA Rated
1.1%
U.S. Government Agency Securities
102.3
Reserves
-3.4

*Credit ratings for the securities held in the Fund are provided by Moody's, Standard & Poor's, and Fitch and are converted to the Standard & Poor's nomenclature. A rating of AAA represents the highest-rated securities, and a rating of D represents the lowest rated securities. If the ratings agencies differ, the highest rating is applied to the security. If a rating is not available, the security is classified as Not Rated. The rating of the underlying investment vehicle is used to determine the creditworthiness of credit default swaps and sovereign securities. The Fund is not rated by any agency.

Top Ten Holdings(as a % of Net Assets)

Government National Mortgage Assn.
93.4%
Federal National Mortgage Assn.
6.6
Federal Home Loan Mortgage
2.3
Tricon Residential Trust
0.3
Sequoia Mortgage Trust
0.2
Tricon American Homes Trust
0.2
OBX Trust
0.2
Arroyo Mortgage Trust
0.1
Finance of America HECM Buyout
0.1
Morgan Stanley Residential Mortgage Loan Trust
0.1

If you invest directly with T. Rowe Price, you can elect to receive future shareholder reports or other important documents through electronic delivery by enrolling at www.troweprice.com/paperless. If you invest through a financial intermediary such as an investment advisor, a bank, retirement plan sponsor or a brokerage firm, please contact that organization and ask if it can provide electronic delivery.

Visit www.troweprice.com/en/us/market-data-disclosures for additional legal notices & disclaimers.

202407-3695801

F70-053 1/25

GNMA Fund

Investor Class (PRGMX)

T. Rowe Price Investment Services, Inc.

100 East Pratt Street

Baltimore, MD 21202

Semi-Annual Shareholder Report

November 30, 2024

GNMA Fund

I Class (PRXAX)

This semi-annual shareholder report contains important information about GNMA Fund (the "fund") for the period of June 1, 2024 to November 30, 2024. You can find the fund's prospectus, financial information on Form N-CSR (which includes required tax information for dividends), holdings, proxy voting information, and other information atwww.troweprice.com/prospectus. You can also request this information without charge by contacting T. Rowe Price at 1-800-638-5660 or [email protected]or contacting your intermediary.

What were the fund costs for the last six months? (based on a hypothetical $10,000 investment)

Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
GNMA Fund - I Class
$21
0.40%

What are some fund statistics?

Fund Statistics

Total Net Assets (000s)
$993,091
Number of Portfolio Holdings
770
Portfolio Turnover Rate
119.6%

What did the fund invest in?

Credit Quality Allocation*(as a % of Net Assets)

AAA Rated
1.1%
U.S. Government Agency Securities
102.3
Reserves
-3.4

*Credit ratings for the securities held in the Fund are provided by Moody's, Standard & Poor's, and Fitch and are converted to the Standard & Poor's nomenclature. A rating of AAA represents the highest-rated securities, and a rating of D represents the lowest rated securities. If the ratings agencies differ, the highest rating is applied to the security. If a rating is not available, the security is classified as Not Rated. The rating of the underlying investment vehicle is used to determine the creditworthiness of credit default swaps and sovereign securities. The Fund is not rated by any agency.

Top Ten Holdings(as a % of Net Assets)

Government National Mortgage Assn.
93.4%
Federal National Mortgage Assn.
6.6
Federal Home Loan Mortgage
2.3
Tricon Residential Trust
0.3
Sequoia Mortgage Trust
0.2
Tricon American Homes Trust
0.2
OBX Trust
0.2
Arroyo Mortgage Trust
0.1
Finance of America HECM Buyout
0.1
Morgan Stanley Residential Mortgage Loan Trust
0.1

If you invest directly with T. Rowe Price, you can elect to receive future shareholder reports or other important documents through electronic delivery by enrolling at www.troweprice.com/paperless. If you invest through a financial intermediary such as an investment advisor, a bank, retirement plan sponsor or a brokerage firm, please contact that organization and ask if it can provide electronic delivery.

Visit www.troweprice.com/en/us/market-data-disclosures for additional legal notices & disclaimers.

202407-3695801

F1086-053 1/25

GNMA Fund

I Class (PRXAX)

T. Rowe Price Investment Services, Inc.

100 East Pratt Street

Baltimore, MD 21202

Semi-Annual Shareholder Report

November 30, 2024

GNMA Fund

Z Class (TRZGX)

This semi-annual shareholder report contains important information about GNMA Fund (the "fund") for the period of June 1, 2024 to November 30, 2024. You can find the fund's prospectus, financial information on Form N-CSR (which includes required tax information for dividends), holdings, proxy voting information, and other information atwww.troweprice.com/prospectus. You can also request this information without charge by contacting T. Rowe Price at 1-800-638-5660 or [email protected]or contacting your intermediary.

What were the fund costs for the last six months? (based on a hypothetical $10,000 investment)

Costs of a $10,000 investment
Costs paid as a percentage of a $10,000 investment
GNMA Fund - Z Class
$0
0.00%

What are some fund statistics?

Fund Statistics

Total Net Assets (000s)
$993,091
Number of Portfolio Holdings
770
Portfolio Turnover Rate
119.6%

What did the fund invest in?

Credit Quality Allocation*(as a % of Net Assets)

AAA Rated
1.1%
U.S. Government Agency Securities
102.3
Reserves
-3.4

*Credit ratings for the securities held in the Fund are provided by Moody's, Standard & Poor's, and Fitch and are converted to the Standard & Poor's nomenclature. A rating of AAA represents the highest-rated securities, and a rating of D represents the lowest rated securities. If the ratings agencies differ, the highest rating is applied to the security. If a rating is not available, the security is classified as Not Rated. The rating of the underlying investment vehicle is used to determine the creditworthiness of credit default swaps and sovereign securities. The Fund is not rated by any agency.

Top Ten Holdings(as a % of Net Assets)

Government National Mortgage Assn.
93.4%
Federal National Mortgage Assn.
6.6
Federal Home Loan Mortgage
2.3
Tricon Residential Trust
0.3
Sequoia Mortgage Trust
0.2
Tricon American Homes Trust
0.2
OBX Trust
0.2
Arroyo Mortgage Trust
0.1
Finance of America HECM Buyout
0.1
Morgan Stanley Residential Mortgage Loan Trust
0.1

If you invest directly with T. Rowe Price, you can elect to receive future shareholder reports or other important documents through electronic delivery by enrolling at www.troweprice.com/paperless. If you invest through a financial intermediary such as an investment advisor, a bank, retirement plan sponsor or a brokerage firm, please contact that organization and ask if it can provide electronic delivery.

Visit www.troweprice.com/en/us/market-data-disclosures for additional legal notices & disclaimers.

202407-3695801

F1411-053 1/25

GNMA Fund

Z Class (TRZGX)

T. Rowe Price Investment Services, Inc.

100 East Pratt Street

Baltimore, MD 21202

Item 1. (b) Notice pursuant to Rule 30e-3.

Not applicable.

Item 2. Code of Ethics.

A code of ethics, as defined in Item 2 of Form N-CSR,applicable to its principal executive officer, principal financial officer, principal accounting officer or controller, or persons performing similar functions is filed as an exhibit to the registrant's annual Form N-CSR.No substantive amendments were approved or waivers were granted to this code of ethics during the registrant's most recent fiscal half-year.

Item 3. Audit Committee Financial Expert.

Disclosure required in registrant's annual Form N-CSR.

Item 4. Principal Accountant Fees and Services.

Disclosure required in registrant's annual Form N-CSR.

Item 5. Audit Committee of Listed Registrants.

Not applicable.

Item 6. Investments.

(a) Not applicable. The complete schedule of investments is included in Item 7 of this Form N-CSR.

(b) Not applicable.

Item 7. Financial Statements and Financial Highlights for Open-EndManagement Investment Companies.

(a - b) Report pursuant to Regulation S-X.

Financial
Highlights
Portfolio
of
Investments
Financial
Statements
and
Notes
November
30,
2024
Financial
Statements
and
Other
Information
For
more
insights
from
T.
Rowe
Price
investment
professionals,
go
to
troweprice.com
.
T.
ROWE
PRICE
PRGMX
GNMA
Fund
PRXAX
GNMA
Fund-
.
I Class
TRZGX
GNMA
Fund-
.
Z Class
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Financial
Highlights
2
For
a
share
outstanding
throughout
each
period
Investor
Class
6
Months
.
Ended
11/30/24
..
Year
..
..
Ended
.
5/31/24
5/31/23
5/31/22
5/31/21
5/31/20
NET
ASSET
VALUE
Beginning
of
period
$
7.90‌
$
8.12‌
$
8.55‌
$
9.32‌
$
9.48‌
$
9.10‌
Investment
activities
Net
investment
income
(1)(2)
0.14‌
0.27‌
0.22‌
0.08‌
0.07‌
0.19‌
Net
realized
and
unrealized
gain/
loss
0.21‌
(0.22‌)
(0.44‌)
(0.77‌)
(0.16‌)
0.38‌
Total
from
investment
activities
0.35‌
0.05‌
(0.22‌)
(0.69‌)
(0.09‌)
0.57‌
Distributions
Net
investment
income
(0.14‌)
(0.27‌)
(0.21‌)
(0.08‌)
(0.07‌)
(0.19‌)
NET
ASSET
VALUE
End
of
period
$
8.11‌
$
7.90‌
$
8.12‌
$
8.55‌
$
9.32‌
$
9.48‌
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Financial
Highlights
3
For
a
share
outstanding
throughout
each
period
The
accompanying
notes
are
an
integral
part
of
these
financial
statements.
Investor
Class
6
Months
.
Ended
11/30/24
..
Year
..
..
Ended
.
5/31/24
5/31/23
5/31/22
5/31/21
5/31/20
Ratios/Supplemental
Data
Total
return
(2)(3)
4.49‌%
0.62‌%
(2.54‌)%
(7.44‌)%
(0.95‌)%
6.36‌%
Ratios
to
average
net
assets:
(2)
Gross
expenses
before
waivers/
payments
by
Price
Associates
0.68‌%
(4)
0.66‌%
0.64‌%
0.58‌%
0.58‌%
0.58‌%
Net
expenses
after
waivers/payments
by
Price
Associates
0.62‌%
(4)
0.62‌%
0.62‌%
0.58‌%
0.58‌%
0.58‌%
Net
investment
income
3.55‌%
(4)
3.36‌%
2.64‌%
0.92‌%
0.70‌%
2.05‌%
Portfolio
turnover
rate
(5)
119.6‌%
304.5‌%
648.3‌%
954.9‌%
996.6‌%
853.3‌%
Portfolio
turnover
rate,
excluding
mortgage
dollar
roll
transactions
39.8‌%
83.4‌%
200.3‌%
291.6‌%
303.5‌%
248.6‌%
Net
assets,
end
of
period
(in
millions)
$227
$231
$274
$330
$655
$1,218
0‌%
0‌%
0‌%
0‌%
0‌%
0‌%
(1)
Per
share
amounts
calculated
using
average
shares
outstanding
method.
(2)
Includes
the
impact
of
expense-related
arrangements
with
Price
Associates.
(3)
Total
return
reflects
the
rate
that
an
investor
would
have
earned
on
an
investment
in
the
fund
during
each
period,
assuming
reinvestment
of
all
distributions,
and
payment
of
no
redemption
or
account
fees,
if
applicable.
Total
return
is
not
annualized
for
periods
less
than
one
year.
(4)
Annualized
(5)
The
portfolio
turnover
rate
calculation
includes
purchases
and
sales
from
the
mortgage
dollar
roll
transactions.
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Financial
Highlights
4
For
a
share
outstanding
throughout
each
period
I
Class
6
Months
.
Ended
11/30/24
..
Year
..
..
Ended
.
5/31/24
5/31/23
5/31/22
5/31/21
5/31/20
NET
ASSET
VALUE
Beginning
of
period
$
7.90‌
$
8.12‌
$
8.55‌
$
9.32‌
$
9.48‌
$
9.10‌
Investment
activities
Net
investment
income
(1)(2)
0.15‌
0.28‌
0.23‌
0.13‌
0.07‌
0.20‌
Net
realized
and
unrealized
gain/
loss
0.20‌
(0.22‌)
(0.43‌)
(0.81‌)
(0.15‌)
0.38‌
Total
from
investment
activities
0.35‌
0.06‌
(0.20‌)
(0.68‌)
(0.08‌)
0.58‌
Distributions
Net
investment
income
(0.15‌)
(0.28‌)
(0.23‌)
(0.09‌)
(0.08‌)
(0.20‌)
NET
ASSET
VALUE
End
of
period
$
8.10‌
$
7.90‌
$
8.12‌
$
8.55‌
$
9.32‌
$
9.48‌
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Financial
Highlights
5
For
a
share
outstanding
throughout
each
period
The
accompanying
notes
are
an
integral
part
of
these
financial
statements.
I
Class
6
Months
.
Ended
11/30/24
..
Year
..
..
Ended
.
5/31/24
5/31/23
5/31/22
5/31/21
5/31/20
Ratios/Supplemental
Data
Total
return
(2)(3)
4.47‌%
0.84‌%
(2.33‌)%
(7.29‌)%
(0.85‌)%
6.47‌%
Ratios
to
average
net
assets:
(2)
Gross
expenses
before
waivers/
payments
by
Price
Associates
0.44‌%
(4)
0.44‌%
0.44‌%
0.42‌%
0.47‌%
0.48‌%
Net
expenses
after
waivers/payments
by
Price
Associates
0.40‌%
(4)
0.41‌%
0.41‌%
0.42‌%
0.47‌%
0.48‌%
Net
investment
income
3.76‌%
(4)
3.58‌%
2.86‌%
1.48‌%
0.79‌%
2.16‌%
Portfolio
turnover
rate
(5)
119.6‌%
304.5‌%
648.3‌%
954.9‌%
996.6‌%
853.3‌%
Portfolio
turnover
rate,
excluding
mortgage
dollar
roll
transactions
39.8‌%
83.4‌%
200.3‌%
291.6‌%
303.5‌%
248.6‌%
Net
assets,
end
of
period
(in
thousands)
$148,053
$155,320
$168,079
$191,392
$33,171
$26,675
0‌%
0‌%
0‌%
0‌%
0‌%
0‌%
(1)
Per
share
amounts
calculated
using
average
shares
outstanding
method.
(2)
Includes
the
impact
of
expense-related
arrangements
with
Price
Associates.
(3)
Total
return
reflects
the
rate
that
an
investor
would
have
earned
on
an
investment
in
the
fund
during
each
period,
assuming
reinvestment
of
all
distributions,
and
payment
of
no
redemption
or
account
fees,
if
applicable.
Total
return
is
not
annualized
for
periods
less
than
one
year.
(4)
Annualized
(5)
The
portfolio
turnover
rate
calculation
includes
purchases
and
sales
from
the
mortgage
dollar
roll
transactions.
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Financial
Highlights
6
For
a
share
outstanding
throughout
each
period
Z
Class
(1)
6
Months
.
Ended
11/30/24
..
Year
..
..
Ended
.
2/22/21
(1)
Through
5/31/21
5/31/24
5/31/23
5/31/22
NET
ASSET
VALUE
Beginning
of
period
$
7.90‌
$
8.12‌
$
8.55‌
$
9.32‌
$
9.41‌
Investment
activities
Net
investment
income
(2)(3)
0.17‌
0.32‌
0.27‌
0.14‌
0.02‌
Net
realized
and
unrealized
gain/loss
0.21‌
(0.22‌)
(0.44‌)
(0.78‌)
(0.09‌)
Total
from
investment
activities
0.38‌
0.10‌
(0.17‌)
(0.64‌)
(0.07‌)
Distributions
Net
investment
income
(0.17‌)
(0.32‌)
(0.26‌)
(0.13‌)
(0.02‌)
NET
ASSET
VALUE
End
of
period
$
8.11‌
$
7.90‌
$
8.12‌
$
8.55‌
$
9.32‌
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Financial
Highlights
7
For
a
share
outstanding
throughout
each
period
The
accompanying
notes
are
an
integral
part
of
these
financial
statements.
Z
Class
(1)
6
Months
.
Ended
11/30/24
..
Year
..
..
Ended
.
2/22/21
(1)
Through
5/31/21
5/31/24
5/31/23
5/31/22
Ratios/Supplemental
Data
Total
return
(3)(4)
4.81‌%
1.25‌%
(1.93‌)%
(6.89‌)%
(0.72‌)%
Ratios
to
average
net
assets:
(3)
Gross
expenses
before
waivers/
payments
by
Price
Associates
0.39‌%
(5)
0.39‌%
0.40‌%
0.41‌%
0.47‌%
(5)
Net
expenses
after
waivers/
payments
by
Price
Associates
0.00‌%
(5)
0.00‌%
0.00‌%
0.00‌%
0.00‌%
(5)
Net
investment
income
4.17‌%
(5)
3.99‌%
3.30‌%
1.58‌%
0.96‌%
(5)
Portfolio
turnover
rate
(6)
119.6‌%
304.5‌%
648.3‌%
954.9‌%
996.6‌%
Portfolio
turnover
rate,
excluding
mortgage
dollar
roll
transactions
39.8‌%
83.4‌%
200.3‌%
291.6‌%
303.5‌%
Net
assets,
end
of
period
(in
thousands)
$618,194
$611,964
$560,127
$483,259
$471,146
0‌%
0‌%
0‌%
0‌%
0‌%
(1)
Inception
date
(2)
Per
share
amounts
calculated
using
average
shares
outstanding
method.
(3)
Includes
the
impact
of
expense-related
arrangements
with
Price
Associates.
(4)
Total
return
reflects
the
rate
that
an
investor
would
have
earned
on
an
investment
in
the
fund
during
each
period,
assuming
reinvestment
of
all
distributions,
and
payment
of
no
redemption
or
account
fees,
if
applicable.
Total
return
is
not
annualized
for
periods
less
than
one
year.
(5)
Annualized
(6)
The
portfolio
turnover
rate
calculation
includes
purchases
and
sales
from
the
mortgage
dollar
roll
transactions.
T.
ROWE
PRICE
GNMA
Fund
November
30,
2024
(Unaudited)
8
Portfolio
of
Investments
Par/Shares
$
Value
(Amounts
in
000s)
ASSET-BACKED
SECURITIES
0.0%
Equipment
Lease
Heavy
Duty
0.0%
SCF
Equipment
Leasing
Series
2024-1A,
Class
A3
5.52%,
1/20/32 (1)
400‌
408‌
Total
Asset-Backed
Securities
(Cost
$400)
408‌
NON-U.S.
GOVERNMENT
MORTGAGE-BACKED
SECURITIES
1.1%
Commercial
Mortgage
Backed
Securities
0.0%
TX
Trust
Series
2024-HOU,
Class
A,
ARM
1M
TSFR
+
1.591%,
6.201%,
6/15/39 (1)
230‌
229‌
229‌
Whole
Loans
Backed
1.1%
Arroyo
Mortgage
Trust
Series
2021-1R,
Class
A1,
CMO,
ARM
1.175%,
10/25/48 (1)
1,150‌
1,014‌
Finance
of
America
HECM
Buyout
Series
2024-HB1,
Class
A1A,
ARM
4.00%,
10/1/34 (1)
742‌
726‌
Morgan
Stanley
Residential
Mortgage
Loan
Trust
Series
2024-INV4,
Class
A2,
CMO,
ARM
5.50%,
9/25/54 (1)
688‌
683‌
OBX
Trust
Series
2020-EXP1,
Class
2A1B,
CMO,
ARM
1M
TSFR
+
0.864%,
5.452%,
2/25/60 (1)
1,531‌
1,483‌
Sequoia
Mortgage
Trust
Series
2024-HYB1,
Class
A1A,
CMO,
ARM
4.497%,
11/25/63 (1)
2,434‌
2,414‌
Tricon
American
Homes
Trust
Series
2020-SFR2,
Class
B
1.832%,
11/17/39 (1)
1,895‌
1,742‌
Tricon
Residential
Trust
Series
2024-SFR2,
Class
A
4.75%,
6/17/40 (1)
1,404‌
1,391‌
Tricon
Residential
Trust
Series
2024-SFR3,
Class
A
4.50%,
8/17/41 (1)
1,200‌
1,174‌
10,627‌
Total
Non-U.S.
Government
Mortgage-Backed
Securities
(Cost
$10,672)
10,856‌
T.
ROWE
PRICE
GNMA
Fund
9
Par/Shares
$
Value
(Amounts
in
000s)
U.S.
GOVERNMENT
&
AGENCY
MORTGAGE-BACKED
SECURITIES
103.7%
U.S.
Government
Agency
Obligations
9.9%
Federal
Home
Loan
Mortgage
6.50%,
8/1/36
12‌
13‌
7.00%,
11/1/30
-
4/1/32
192‌
200‌
Federal
Home
Loan
Mortgage,
CMO,
IO
1.50%,
2/25/51
-
10/25/51
20,207‌
2,220‌
2.00%,
3/25/52
19,014‌
2,420‌
Federal
Home
Loan
Mortgage,
UMBS
5.00%,
10/1/51
-
3/1/53
5,948‌
5,857‌
5.50%,
9/1/52
-
6/1/54
9,059‌
9,088‌
6.00%,
6/1/54
2,355‌
2,401‌
7.00%,
6/1/54
1,110‌
1,158‌
Federal
National
Mortgage
Assn.
3.50%,
7/1/48
-
11/1/48
959‌
888‌
Federal
National
Mortgage
Assn.,
ARM,
RFUCCT1Y
+
1.722%,
6.869%,
11/1/35
2‌
2‌
Federal
National
Mortgage
Assn.,
CMO,
5.50%,
12/25/36
465‌
476‌
Federal
National
Mortgage
Assn.,
CMO,
IO,
3.00%,
2/25/28
1,563‌
43‌
Federal
National
Mortgage
Assn.,
UMBS
3.50%,
5/1/50
1,190‌
1,094‌
5.00%,
10/1/51
-
7/1/53
6,223‌
6,121‌
5.50%,
6/1/53
-
10/1/53
6,103‌
6,118‌
6.00%,
8/1/53
-
6/1/54
21,333‌
21,710‌
6.50%,
5/1/53
-
5/1/54
25,905‌
26,627‌
7.00%,
3/1/54
-
6/1/54
1,866‌
1,941‌
UMBS,
TBA (2)
2.50%,
12/1/39
308‌
284‌
3.00%,
12/1/39
1,505‌
1,416‌
3.50%,
12/1/39
-
12/1/54
4,622‌
4,265‌
4.00%,
12/1/54
3,863‌
3,612‌
97,954‌
U.S.
Government
Obligations
93.8%
Government
National
Mortgage
Assn.
1.50%,
3/20/36
-
4/20/52
24,483‌
19,699‌
2.00%,
11/20/50
-
12/20/52
189,904‌
156,156‌
2.50%,
8/20/50
-
9/20/52
210,198‌
179,548‌
3.00%,
11/20/26
-
11/20/51
137,346‌
122,621‌
3.50%,
7/20/27
-
5/20/51
100,782‌
93,447‌
4.00%,
3/20/39
-
10/20/52
72,686‌
69,302‌
T.
ROWE
PRICE
GNMA
Fund
10
Par/Shares
$
Value
(Amounts
in
000s)
4.50%,
5/20/30
-
4/20/53
70,196‌
68,502‌
5.00%,
5/15/33
-
2/20/54
65,316‌
64,875‌
5.50%,
5/20/31
-
6/20/53
46,651‌
47,218‌
6.00%,
6/20/31
-
6/20/54
36,284‌
37,095‌
6.50%,
3/15/26
-
8/20/54
2,908‌
2,992‌
7.00%,
1/20/28
-
1/20/34
216‌
221‌
7.50%,
9/15/25
-
6/15/32
279‌
286‌
8.00%,
1/15/25
-
3/15/30
125‌
125‌
9.00%,
3/20/25
-‌
-‌
Government
National
Mortgage
Assn.,
CMO
3.00%,
2/20/46
-
11/20/47
3,030‌
2,459‌
3.50%,
10/20/50
1,850‌
1,560‌
Government
National
Mortgage
Assn.,
CMO,
IO
2.50%,
11/20/50
17,298‌
2,505‌
3.00%,
2/20/46
-
1/20/50
3,902‌
507‌
3.50%,
8/20/29
-
4/20/46
12,574‌
1,512‌
4.00%,
10/20/42
-
6/20/49
16,195‌
3,034‌
4.50%,
4/20/39
-
6/20/49
6,173‌
720‌
Government
National
Mortgage
Assn.,
TBA (2)
2.00%,
12/20/54
1,730‌
1,421‌
2.50%,
12/20/54
1,664‌
1,422‌
3.00%,
12/20/54
1,606‌
1,423‌
3.50%,
12/20/54
21,422‌
19,584‌
5.00%,
12/20/54
1,436‌
1,415‌
5.50%,
12/20/54
24,355‌
24,376‌
6.00%,
12/20/54
7,975‌
8,055‌
932,080‌
Total
U.S.
Government
&
Agency
Mortgage-Backed
Securities
(Cost
$1,102,711)
1,030,034‌
SHORT-TERM
INVESTMENTS
1.5%
Money
Market
Funds
1.5%
T.
Rowe
Price
Government
Reserve
Fund,
4.67% (3)(4)
14,757‌
14,757‌
Total
Short-Term
Investments
(Cost
$14,757)
14,757‌
Total
Investments
in
Securities
106.3%
of
Net
Assets
(Cost
$1,128,540)
$
1,056,055‌
T.
ROWE
PRICE
GNMA
Fund
11
Par/Shares
and
Notional
Amount
are
denominated
in
U.S.
dollars
unless
otherwise
noted.
(1)
Security
was
purchased
pursuant
to
Rule
144A
under
the
Securities
Act
of
1933
and
may
be
resold
in
transactions
exempt
from
registration
only
to
qualified
institutional
buyers.
Total
value
of
such
securities
at
period-end
amounts
to
$11,264
and
represents
1.1%
of
net
assets.
(2)
See
Note
4
.
To-Be-Announced
purchase
commitment.
Total
value
of
such
securities
at
period-end
amounts
to
$67,273
and
represents
6.8%
of
net
assets.
(3)
Seven-day
yield
(4)
Affiliated
Companies
1M
TSFR
One
month
term
SOFR
(Secured
overnight
financing
rate)
ARM
Adjustable
Rate
Mortgage
(ARM);
rate
shown
is
effective
rate
at
period-end.
The
rates
for
certain
ARMs
are
not
based
on
a
published
reference
rate
and
spread
but
may
be
determined
using
a
formula
based
on
the
rates
of
the
underlying
loans.
CMO
Collateralized
Mortgage
Obligation
IO
Interest-only
security
for
which
the
fund
receives
interest
on
notional
principal
RFUCCT1Y
Twelve
month
Refinitiv
USD
IBOR
Consumer
Cash
Fallback
TBA
To-Be-Announced
UMBS
Uniform
Mortgage-Backed
Securities
T.
ROWE
PRICE
GNMA
Fund
12
Par
$
Value
(Amounts
in
000s)
TBA
SALES
COMMITMENTS
(1.4)%
U.S.
GOVERNMENT
&
AGENCY
MORTGAGE-BACKED
SECURITIES
(1.4)%
U.S.
Government
Agency
Obligations
(1.0)%
UMBS,
TBA
2.00%,
12/1/39
-
12/1/54
3,358
(2,841‌)
2.50%,
12/1/54
1,702
(1,424‌)
3.00%,
12/1/54
1,635
(1,425‌)
4.50%,
12/1/54
2,961
(2,843‌)
5.00%,
12/1/54
1,446
(1,419‌)
(9,952‌)
U.S.
Government
Obligations
(0.4)%
Government
National
Mortgage
Assn.,
TBA
4.00%,
12/20/54
3,026
(2,845‌)
4.50%,
12/20/54
1,473
(1,421‌)
(4,266‌)
Total
TBA
Sales
Commitments
(Proceeds
$(14,007))
(14,218‌)
T.
ROWE
PRICE
GNMA
Fund
13
FUTURES
CONTRACTS
($000s)
Expiration
Date
Notional
Amount
Value
and
Unrealized
Gain
(Loss)
Short,
20
U.S.
Treasury
Long
Bond
contracts
3/25
(2,390)
$
(30‌)
Short,
187
U.S.
Treasury
Notes
five
year
contracts
3/25
(20,122)
(160‌)
Long,
228
U.S.
Treasury
Notes
two
year
contracts
3/25
46,993
142‌
Short,
285
Ultra
U.S.
Treasury
Notes
ten
year
contracts
3/25
(32,717)
(550‌)
Net
payments
(receipts)
of
variation
margin
to
date
462‌
Variation
margin
receivable
(payable)
on
open
futures
contracts
$
(136‌)
T.
ROWE
PRICE
GNMA
Fund
14
The
accompanying
notes
are
an
integral
part
of
these
financial
statements.
AFFILIATED
COMPANIES
($000s)
The
fund
may
invest
in
certain
securities
that
are
considered
affiliated
companies.
As
defined
by
the
1940
Act,
an
affiliated
company
is
one
in
which
the
fund
owns
5%
or
more
of
the
outstanding
voting
securities,
or
a
company
that
is
under
common
ownership
or
control.
The
following
securities
were
considered
affiliated
companies
for
all
or
some
portion
of
the
six
months
ended
November
30,
2024.
Net
realized
gain
(loss),
investment
income,
change
in
net
unrealized
gain/loss,
and
purchase
and
sales
cost
reflect
all
activity
for
the
period
then
ended.
Affiliate
Net
Realized
Gain
(Loss)
Change
in
Net
Unrealized
Gain/Loss
Investment
Income
T.
Rowe
Price
Government
Reserve
Fund,
4.67%
$
-‌#
$
-‌
$
841‌+
Supplementary
Investment
Schedule
Affiliate
Value
5/31/24
Purchase
Cost
Sales
Cost
Value
11/30/24
T.
Rowe
Price
Government
Reserve
Fund,
4.67%
$
52,925‌
¤
¤
$
14,757‌^
#
Capital
gain
distributions
from
underlying
Price
funds
represented
$0
of
the
net
realized
gain
(loss).
+
Investment
income
comprised
$841
of
dividend
income
and
$0
of
interest
income.
¤
Purchase
and
sale
information
not
shown
for
cash
management
funds.
^
The
cost
basis
of
investments
in
affiliated
companies
was
$14,757.
T.
ROWE
PRICE
GNMA
Fund
November
30,
2024
(Unaudited)
Statement
of
Assets
and
Liabilities
15
($000s,
except
shares
and
per
share
amounts)
Assets
Investments
in
securities,
at
value
(cost
$1,128,540)
$
1,056,055‌
Receivable
for
investment
securities
sold
73,683‌
Interest
receivable
3,424‌
Cash
deposits
on
futures
contracts
1,146‌
Due
from
affiliates
116‌
Restricted
cash
pledged
for
TBAs
112‌
Receivable
for
shares
sold
111‌
Other
assets
35‌
Total
assets
1,134,682‌
Liabilities
Payable
for
investment
securities
purchased
126,458‌
TBA
Sales
Commitments
(proceeds
$14,007)
14,218‌
Payable
for
shares
redeemed
397‌
Investment
management
fees
payable
286‌
Variation
margin
payable
on
futures
contracts
136‌
Payable
to
directors
1‌
Other
liabilities
95‌
Total
liabilities
141,591‌
Commitments
and
Contingent
Liabilities
(note
6
)
NET
ASSETS
$
993,091‌
T.
ROWE
PRICE
GNMA
Fund
November
30,
2024
(Unaudited)
Statement
of
Assets
and
Liabilities
16
($000s,
except
shares
and
per
share
amounts)
The
accompanying
notes
are
an
integral
part
of
these
financial
statements.
Net
Assets
Consist
of:
Total
distributable
earnings
(loss)
$
(205,814‌)
Paid-in
capital
applicable
to
122,493,285
no
par
value
shares
of
beneficial
interest
outstanding;
1,000,000,000
shares
authorized
1,198,905‌
NET
ASSETS
$
993,091‌
NET
ASSET
VALUE
PER
SHARE
Investor
Class
(Net
assets:
$226,844;
Shares
outstanding:
27,978,802)
$
8.11‌
I
Class
(Net
assets:
$148,053;
Shares
outstanding:
18,271,036)
$
8.10‌
Z
Class
(Net
assets:
$618,194;
Shares
outstanding:
76,243,447)
$
8.11‌
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Statement
of
Operations
17
($000s)
6
Months
Ended
11/30/24
Investment
Income
(Loss)
Income
.
Interest
$
20,226‌
Dividend
841‌
Total
income
21,067‌
Expenses
Investment
management
1,789‌
Shareholder
servicing
Investor
Class
$
321‌
I
Class
40‌
361‌
Prospectus
and
shareholder
reports
Investor
Class
12‌
I
Class
1‌
Z
Class
1‌
14‌
Custody
and
accounting
125‌
Registration
29‌
Legal
and
audit
19‌
Directors
2‌
Miscellaneous
10‌
Waived
/
paid
by
Price
Associates
(1,316‌)
Total
expenses
1,033‌
Net
investment
income
20,034‌
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Statement
of
Operations
18
($000s)
The
accompanying
notes
are
an
integral
part
of
these
financial
statements.
6
Months
Ended
11/30/24
Realized
and
Unrealized
Gain
/
Loss
-
Net
realized
gain
(loss)
Securities
(2,668‌)
Futures
1,098‌
Net
realized
loss
(1,570‌)
Change
in
net
unrealized
gain
/
loss
Securities
28,609‌
Futures
(611‌)
TBA
Sales
Commitments
(214‌)
Change
in
net
unrealized
gain
/
loss
27,784‌
Net
realized
and
unrealized
gain
/
loss
26,214‌
INCREASE
IN
NET
ASSETS
FROM
OPERATIONS
$
46,248‌
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Statement
of
Changes
in
Net
Assets
19
($000s)
6
Months
Ended
11/30/24
Year
Ended
5/31/24
Increase
(Decrease)
in
Net
Assets
Operations
Net
investment
income
$
20,034‌
$
37,388‌
Net
realized
loss
(1,570‌)
(13,707‌)
Change
in
net
unrealized
gain
/
loss
27,784‌
(11,061‌)
Increase
in
net
assets
from
operations
46,248‌
12,620‌
Distributions
to
shareholders
Net
earnings
Investor
Class
(4,140‌)
(8,319‌)
I
Class
(2,871‌)
(5,590‌)
Z
Class
(13,047‌)
(23,302‌)
Decrease
in
net
assets
from
distributions
(20,058‌)
(37,211‌)
Capital
share
transactions
*
Shares
sold
Investor
Class
8,192‌
9,194‌
I
Class
3,329‌
11,159‌
Z
Class
11,291‌
79,493‌
Distributions
reinvested
Investor
Class
3,824‌
7,772‌
I
Class
2,504‌
4,959‌
Z
Class
12,978‌
23,302‌
Shares
redeemed
Investor
Class
(22,345‌)
(52,229‌)
I
Class
(17,115‌)
(24,292‌)
Z
Class
(34,304‌)
(38,173‌)
Increase
(decrease)
in
net
assets
from
capital
share
transactions
(31,646‌)
21,185‌
T.
ROWE
PRICE
GNMA
Fund
(Unaudited)
Statement
of
Changes
in
Net
Assets
20
($000s)
The
accompanying
notes
are
an
integral
part
of
these
financial
statements.
6
Months
Ended
11/30/24
Year
Ended
5/31/24
Net
Assets
Decrease
during
period
(5,456‌)
(3,406‌)
Beginning
of
period
998,547‌
1,001,953‌
End
of
period
$
993,091‌
$
998,547‌
*Share
information
(000s)
Shares
sold
Investor
Class
1,004‌
1,161‌
I
Class
411‌
1,397‌
Z
Class
1,391‌
10,343‌
Distributions
reinvested
Investor
Class
471‌
981‌
I
Class
309‌
626‌
Z
Class
1,597‌
2,957‌
Shares
redeemed
Investor
Class
(2,757‌)
(6,575‌)
I
Class
(2,112‌)
(3,059‌)
Z
Class
(4,170‌)
(4,816‌)
Increase
(decrease)
in
shares
outstanding
(3,856‌)
3,015‌
T.
ROWE
PRICE
GNMA
Fund
Unaudited
NOTES
TO
FINANCIAL
STATEMENTS
21
T.
Rowe
Price
GNMA
Fund,
Inc. (the
fund) is
registered
under
the
Investment
Company
Act
of
1940
(the
1940
Act)
as a
diversified, open-end
management
investment
company. The
fund
seeks high
current
income
consistent
with
high
overall
credit
quality
and
moderate
price
fluctuation
by
investing
at
least
80%
of
its
total
assets
in
Government
National
Mortgage
Association
securities
backed
by
the
full
faith
and
credit
of
the
U.S.
government.
The
fund
has three classes
of
shares:
the
GNMA
Fund
(Investor
Class),
the
GNMA
Fund-I
Class
(I
Class)
and
the
GNMA
Fund-Z
Class
(Z
Class).
I
Class
shares
require
a
$500,000
initial
investment
minimum,
although
the
minimum
generally
is
waived
or
reduced
for
financial
intermediaries,
eligible
retirement
plans,
and
certain
other
accounts.
The
Z
Class
is
only
available
to
funds
advised
by
T.
Rowe
Price
Associates,
Inc.
and
its
affiliates
and
other
clients
that
are
subject
to
a
contractual
fee
for
investment
management
services. Each
class
has
exclusive
voting
rights
on
matters
related
solely
to
that
class;
separate
voting
rights
on
matters
that
relate
to
all
classes;
and,
in
all
other
respects,
the
same
rights
and
obligations
as
the
other
classes.
NOTE
1
-
SIGNIFICANT
ACCOUNTING
POLICIES
Basis
of
Preparation
The fund
is
an
investment
company
and
follows
accounting
and
reporting
guidance
in
the
Financial
Accounting
Standards
Board
(FASB)
Accounting
Standards
Codification
Topic
946
(ASC
946).
The
accompanying
financial
statements
were
prepared
in
accordance
with
accounting
principles
generally
accepted
in
the
United
States
of
America
(GAAP),
including,
but
not
limited
to,
ASC
946.
GAAP
requires
the
use
of
estimates
made
by
management.
Management
believes
that
estimates
and
valuations
are
appropriate;
however,
actual
results
may
differ
from
those
estimates,
and
the
valuations
reflected
in
the
accompanying
financial
statements
may
differ
from
the
value
ultimately
realized
upon
sale
or
maturity.
Investment
Transactions,
Investment
Income,
and
Distributions
Investment
transactions
are
accounted
for
on
the
trade
date
basis.
Income
and
expenses
are
recorded
on
the
accrual
basis.
Realized
gains
and
losses
are
reported
on
the
identified
cost
basis. Premiums
and
discounts
on
debt
securities
are
amortized
for
financial
reporting
purposes. Paydown
gains
and
losses
are
recorded
as
an
adjustment
to
interest
income. Income
tax-related
interest
and
penalties,
if
incurred,
are
recorded
as
income
tax
expense. Dividends
received
from other
investment
companies are
reflected
as
dividend income;
capital
gain
T.
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GNMA
Fund
22
distributions
are
reflected
as
realized
gain/loss. Dividend
income and
capital
gain
distributions
are
recorded
on
the
ex-dividend
date. Non-cash
dividends,
if
any,
are
recorded
at
the
fair
market
value
of
the
asset
received. Proceeds
from
litigation
payments,
if
any,
are
included
in
either
net
realized
gain
(loss)
or
change
in
net
unrealized
gain/loss
from
securities. Distributions
to
shareholders
are
recorded
on
the
ex-dividend
date. Income
distributions,
if
any, are
declared
by
each
class daily
and
paid
monthly. A
capital
gain
distribution,
if
any, may
also
be
declared
and
paid
by
the
fund
annually.
Class
Accounting
Shareholder
servicing,
prospectus,
and
shareholder
report
expenses
incurred
by
each
class
are
charged
directly
to
the
class
to
which
they
relate.
Expenses
common
to
all
classes
and
investment
income
are
allocated
to
the
classes
based
upon
the
relative
daily
net
assets
of
each
class's
settled
shares;
realized
and
unrealized
gains
and
losses
are
allocated
based
upon
the
relative
daily
net
assets
of
each
class's
outstanding
shares.
Capital
Transactions
Each
investor's
interest
in
the
net
assets
of the
fund
is
represented
by
fund
shares. The
fund's
net
asset
value
(NAV)
per
share
is
computed
at
the
close
of
the
New
York
Stock
Exchange
(NYSE),
normally
4
p.m.
Eastern
time,
each
day
the
NYSE
is
open
for
business.
However,
the
NAV
per
share
may
be
calculated
at
a
time
other
than
the
normal
close
of
the
NYSE
if
trading
on
the
NYSE
is
restricted,
if
the
NYSE
closes
earlier,
or
as
may
be
permitted
by
the
SEC.
Purchases
and
redemptions
of
fund
shares
are
transacted
at
the
next-computed
NAV
per
share,
after
receipt
of
the
transaction
order
by
T.
Rowe
Price
Associates,
Inc.,
or
its
agents.
New
Accounting
Guidance
In
November
2023,
the
FASB
issued
Accounting
Standards
Update
(ASU),
ASU
2023-07,
Segment
Reporting
(Topic
280)
-
Improvements
to
Reportable
Segment
Disclosures,
which
improves
reportable
segment
disclosure
requirements,
primarily
through
enhanced
disclosures
about
segment
expenses.
In
addition,
the
ASU
clarifies
that
a
public
entity
with
a
single
reportable
segment
provide
all
disclosures
required
by
the
ASU
and
all
existing
segment
disclosures
in
Topic
280.
The
amendments
under
this
ASU
are
effective
for
fiscal
years
beginning
after
December
15,
2023.
Management
expects
that
adoption
of
the
guidance
will
not
have
a
material
impact
on
the
fund's
financial
statements.
In December
2023,
the
FASB
issued
Accounting
Standards
Update
(ASU),
ASU
2023-09,
Income
Taxes
(Topic
740)
-
Improvements
to
Income
Taxes
Disclosures,
which
enhances
the
transparency
of
income
tax
disclosures.
The
ASU
requires
public
entities,
on
an
annual
basis,
to
provide
disclosure
of
specific
categories
in
the
rate
reconciliation,
as
well
as
disclosure
of
income
T.
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taxes
paid
disaggregated
by
jurisdiction.
The
amendments
under
this
ASU
are
required
to
be
applied
prospectively
and
are
effective
for
fiscal
years
beginning
after
December
15,
2024.
Management
expects
that
adoption
of
the
guidance
will
not
have
a
material
impact
on
the
fund's
financial
statements.
Indemnification
In
the
normal
course
of
business, the
fund
may
provide
indemnification
in
connection
with
its
officers
and
directors,
service
providers,
and/or
private
company
investments. The
fund's
maximum
exposure
under
these
arrangements
is
unknown;
however,
the
risk
of
material
loss
is
currently
considered
to
be
remote.
NOTE
2
-
VALUATION
Fair
Value
The
fund's
financial
instruments
are
valued
at
the
close
of
the
NYSE
and
are
reported
at
fair
value,
which
GAAP
defines
as
the
price
that
would
be
received
to
sell
an
asset
or
paid
to
transfer
a
liability
in
an
orderly
transaction
between
market
participants
at
the
measurement
date. The fund's
Board
of
Directors
(the
Board)
has
designated
T.
Rowe
Price
Associates,
Inc.
as
the
fund's
valuation
designee
(Valuation
Designee).
Subject
to
oversight
by
the
Board,
the
Valuation
Designee
performs
the
following
functions
in
performing
fair
value
determinations:
assesses
and
manages
valuation
risks;
establishes
and
applies
fair
value
methodologies;
tests
fair
value
methodologies;
and
evaluates
pricing
vendors
and
pricing
agents.
The
duties
and
responsibilities
of
the
Valuation
Designee
are
performed
by
its
Valuation
Committee. The
Valuation
Designee provides
periodic
reporting
to
the
Board
on
valuation
matters.
Various
valuation
techniques
and
inputs
are
used
to
determine
the
fair
value
of
financial
instruments.
GAAP
establishes
the
following
fair
value
hierarchy
that
categorizes
the
inputs
used
to
measure
fair
value:
Level
1
-
quoted
prices
(unadjusted)
in
active
markets
for
identical
financial
instruments
that
the
fund
can
access
at
the
reporting
date
Level
2
-
inputs
other
than
Level
1
quoted
prices
that
are
observable,
either
directly
or
indirectly
(including,
but
not
limited
to,
quoted
prices
for
similar
financial
instruments
in
active
markets,
quoted
prices
for
identical
or
similar
financial
instruments
in
inactive
markets,
interest
rates
and
yield
curves,
implied
volatilities,
and
credit
spreads)
Level
3
-
unobservable
inputs
(including
the Valuation
Designee's assumptions
in
determining
fair
value)
T.
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Observable
inputs
are
developed
using
market
data,
such
as
publicly
available
information
about
actual
events
or
transactions,
and
reflect
the
assumptions
that
market
participants
would
use
to
price
the
financial
instrument.
Unobservable
inputs
are
those
for
which
market
data
are
not
available
and
are
developed
using
the
best
information
available
about
the
assumptions
that
market
participants
would
use
to
price
the
financial
instrument.
GAAP
requires
valuation
techniques
to
maximize
the
use
of
relevant
observable
inputs
and
minimize
the
use
of
unobservable
inputs.
When
multiple
inputs
are
used
to
derive
fair
value,
the
financial
instrument
is
assigned
to
the
level
within
the
fair
value
hierarchy
based
on
the
lowest-level
input
that
is
significant
to
the
fair
value
of
the
financial
instrument.
Input
levels
are
not
necessarily
an
indication
of
the
risk
or
liquidity
associated
with
financial
instruments
at
that
level
but
rather
the
degree
of
judgment
used
in
determining
those
values.
Valuation
Techniques
Debt
securities
generally
are
traded
in
the over-the-
counter
(OTC)
market
and
are
valued
at
prices
furnished
by
independent
pricing
services
or
by
broker
dealers
who
make
markets
in
such
securities.
When
valuing
securities,
the
independent
pricing
services
consider
factors
such
as,
but
not
limited
to,
the
yield
or
price
of
bonds
of
comparable
quality,
coupon,
maturity,
and
type,
as
well
as
prices
quoted
by
dealers
who
make
markets
in
such
securities.
Investments
in
mutual
funds
are
valued
at
the
mutual
fund's
closing
NAV
per
share
on
the
day
of
valuation.
Futures
contracts
are
valued
at
closing
settlement
prices.
Assets
and
liabilities
other
than
financial
instruments,
including
short-
term
receivables
and
payables,
are
carried
at
cost,
or
estimated
realizable
value,
if
less,
which
approximates
fair
value.
Investments
for
which
market
quotations are
not
readily
available
or
deemed
unreliable
are
valued
at
fair
value
as
determined
in
good
faith
by
the
Valuation
Designee.
The
Valuation
Designee
has
adopted
methodologies
for
determining
the
fair
value
of
investments
for
which
market
quotations
are
not
readily
available
or
deemed
unreliable,
including
the
use
of
other
pricing
sources.
Factors
used
in
determining
fair
value
vary
by
type
of
investment
and
may
include
market
or
investment
specific
considerations.
The
Valuation
Designee typically
will
afford
greatest
weight
to
actual
prices
in
arm's
length
transactions,
to
the
extent
they
represent
orderly
transactions
between
market
participants,
transaction
information
can
be
reliably
obtained,
and
prices
are
deemed
representative
of
fair
value.
However,
the
Valuation
Designee may
also
consider
other
valuation
methods
such
as
market-based
valuation
multiples;
a
discount
or
premium
from
market
value
of
a
similar,
freely
traded
security
of
T.
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GNMA
Fund
25
the
same
issuer;
discounted
cash
flows;
yield
to
maturity;
or
some
combination.
Fair
value
determinations
are
reviewed
on
a
regular
basis.
Because
any
fair
value
determination
involves
a
significant
amount
of
judgment,
there
is
a
degree
of
subjectivity
inherent
in
such
pricing
decisions. Fair
value
prices
determined
by
the
Valuation
Designee could
differ
from
those
of
other
market
participants,
and
it
is
possible
that
the
fair
value
determined
for
a
security
may
be
materially
different
from
the
value
that
could
be
realized
upon
the
sale
of
that
security.
Valuation
Inputs
The
following
table
summarizes
the
fund's
financial
instruments,
based
on
the
inputs
used
to
determine
their
fair
values
on
November
30,
2024
(for
further
detail
by
category,
please
refer
to
the
accompanying
Portfolio
of
Investments):
($000s)
Level
1
Level
2
Level
3
Total
Value
Assets
Fixed
Income
Securities
1
$
-‌
$
1,041,298‌
$
-‌
$
1,041,298‌
Short-Term
Investments
14,757‌
-‌
-‌
14,757‌
Total
Securities
14,757‌
1,041,298‌
-‌
1,056,055‌
Futures
Contracts*
142‌
-‌
-‌
142‌
Total
$
14,899‌
$
1,041,298‌
$
-‌
$
1,056,197‌
Liabilities
TBA
Sales
Commitments
$
-‌
$
14,218‌
$
-‌
$
14,218‌
Futures
Contracts*
$
740‌
$
-‌
$
-‌
$
740‌
Total
$
740‌
$
14,218‌
$
-‌
$
14,958‌
1
Includes
Asset-Backed
Securities,
Non-U.S.
Government
Mortgage-Backed
Securities
and
U.S.
Government
&
Agency
Mortgage-Backed
Securities.
*
The
fair
value
presented
includes
cumulative
gain
(loss)
on
open
futures
contracts;
however,
the
net
value
reflected
on
the
accompanying
Portfolio
of
Investments
is
only
the
unsettled
variation
margin
receivable
(payable)
at
that
date.
T.
ROWE
PRICE
GNMA
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NOTE
3
-
DERIVATIVE
INSTRUMENTS
During
the
six
months ended
November
30,
2024,
the
fund
invested
in
derivative
instruments.
As
defined
by
GAAP,
a
derivative
is
a
financial
instrument
whose
value
is
derived
from
an
underlying
security
price,
foreign
exchange
rate,
interest
rate,
index
of
prices
or
rates,
or
other
variable;
it
requires
little
or
no
initial
investment
and
permits
or
requires
net
settlement
or
delivery
of
cash
or
other
assets.
The
fund
invests
in
derivatives
only
if
the
expected
risks
and
rewards
are
consistent
with
its
investment
objectives,
policies,
and
overall
risk
profile,
as
described
in
its
prospectus
and
Statement
of
Additional
Information.
The
fund
may
use
derivatives
for
a
variety
of
purposes
and
may
use
them
to
establish
both
long
and
short
positions
within
the
fund's
portfolio.
Potential
uses
include
to
hedge
against
declines
in
principal
value,
increase
yield,
invest
in
an
asset
with
greater
efficiency
and
at
a
lower
cost
than
is
possible
through
direct
investment,
to
enhance
return,
or
to
adjust
portfolio
duration
and
credit
exposure.
The
risks
associated
with
the
use
of
derivatives
are
different
from,
and
potentially
much
greater
than,
the
risks
associated
with
investing
directly
in
the
instruments
on
which
the
derivatives
are
based.
The
fund
values
its
derivatives
at
fair
value
and
recognizes
changes
in
fair
value
currently
in
its
results
of
operations.
Accordingly,
the
fund
does
not
follow
hedge
accounting,
even
for
derivatives
employed
as
economic
hedges.
Generally,
the
fund
accounts
for
its
derivatives
on
a
gross
basis.
It
does
not
offset
the
fair
value
of
derivative
liabilities
against
the
fair
value
of
derivative
assets
on
its
financial
statements,
nor
does
it
offset
the
fair
value
of
derivative
instruments
against
the
right
to
reclaim
or
obligation
to
return
collateral.
The
following
table
summarizes
the
fair
value
of
the
fund's
derivative
instruments
held
as
of
November
30,
2024,
and
the
related
location
on
the
accompanying
Statement
of
Assets
and
Liabilities,
presented
by
primary
underlying
risk
exposure:
T.
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GNMA
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Additionally,
the
amount
of
gains
and
losses
on
derivative
instruments
recognized
in
fund
earnings
during
the
six
months ended
November
30,
2024,
and
the
related
location
on
the
accompanying
Statement
of
Operations
is
summarized
in
the
following
table
by
primary
underlying
risk
exposure:
Counterparty
Risk
and
Collateral
The
fund
invests
in
exchange-traded
and/or
centrally
cleared
derivative
contracts,
such
as
futures,
exchange-traded
options,
and
centrally
cleared
swaps.
Counterparty
risk
on
such
derivatives
is
minimal
because
the
clearinghouse
provides
protection
against
counterparty
defaults.
For
futures
and
centrally
cleared
swaps,
the
fund
is
required
to
deposit
collateral
($000s)
Location
on
Statement
of
Assets
and
Liabilities
Fair
Value*
Assets
Interest
rate
derivatives
Futures
$
142‌
*
Total
$
142‌
*
Liabilities
Interest
rate
derivatives
Futures
$
740‌
Total
$
740‌
*
The
fair
value
presented
includes
cumulative
gain
(loss)
on
open
futures
contracts;
however,
the
value
reflected
on
the
accompanying
Statement
of
Assets
and
Liabilities
is
only
the
unsettled
variation
margin
receivable
(payable)
at
that
date.
($000s)
Location
of
Gain
(Loss)
on
Statement
of
Operations
Futures
Realized
Gain
(Loss)
Interest
rate
derivatives
$
1,098‌
Total
$
1,098‌
Change
in
Unrealized
Gain
(Loss)
Interest
rate
derivatives
$
(611‌)
Total
$
(611‌)
T.
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in
an
amount
specified
by
the
clearinghouse
and
the
clearing
firm
(margin
requirement),
and
the
margin
requirement
must
be
maintained
over
the
life
of
the
contract.
Each
clearinghouse
and
clearing
firm,
in
its
sole
discretion,
may
adjust
the
margin
requirements
applicable
to
the
fund.
Collateral may
be
in
the
form
of
cash
or
debt
securities
issued
by
the
U.S.
government
or
related
agencies.
Cash
posted
by
the
fund
is
reflected
as
cash
deposits
in
the
accompanying
financial
statements
and
generally
is
restricted
from
withdrawal
by
the
fund;
securities
posted
by
the
fund
are
so
noted
in
the
accompanying
Portfolio
of
Investments;
both
remain
in
the
fund's
assets.
While
typically
not
sold
in
the
same
manner
as
equity
or
fixed
income
securities,
exchange-traded
or
centrally
cleared
derivatives
may
be
closed
out
only
on
the
exchange
or
clearinghouse
where
the
contracts
were
cleared.
This
ability
is
subject
to
the
liquidity
of
underlying
positions. As
of
November
30,
2024,
cash
of $1,146,000 had
been
posted
by
the
fund
for
exchange-traded
and/or
centrally
cleared
derivatives.
Futures
Contracts
The
fund
is
subject
to interest
rate
risk in
the
normal
course
of
pursuing
its
investment
objectives
and
uses
futures
contracts
to
help
manage
such
risk.
The fund
may
enter
into
futures
contracts
to
manage
exposure
to
interest
rate
and
yield
curve
movements,
security
prices,
foreign
currencies,
and
mortgage
prepayments;
as
an
efficient
means
of
adjusting
exposure
to
all
or
part
of
a
target
market;
as
a
cash
management
tool;
or
to
adjust
portfolio
duration. A
futures
contract
provides
for
the
future
sale
by
one
party
and
purchase
by
another
of
a
specified
amount
of
a
specific
underlying
financial
instrument
at
an
agreed-upon
price,
date,
time,
and
place.
The
fund
currently
invests
only
in
exchange-traded
futures,
which
generally
are
standardized
as
to
maturity
date,
underlying
financial
instrument,
and
other
contract
terms.
Payments
are
made
or
received
by
the
fund
each
day
to
settle
daily
fluctuations
in
the
value
of
the
contract
(variation
margin),
which
reflect
changes
in
the
value
of
the
underlying
financial
instrument.
Variation
margin
is
recorded
as
unrealized
gain
or
loss
until
the
contract
is
closed.
The
value
of
a
futures
contract
included
in
net
assets
is
the
amount
of
unsettled
variation
margin;
net
variation
margin
receivable
is
reflected
as
an
asset
and
net
variation
margin
payable
is
reflected
as
a
liability
on
the
accompanying
Statement
of
Assets
and
Liabilities.
When
a
contract
is
closed,
a
realized
gain
or
loss
is
recorded
on
the
accompanying
Statement
of
Operations.
Risks
related
to
the
use
of
futures
contracts
include
possible
illiquidity
of
the
futures
markets,
contract
prices
that
can
be
highly
volatile
and
imperfectly
correlated
to
movements
in
hedged
security
values
and/or
interest
rates,
and
potential
losses
in
excess
of
the
fund's
T.
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PRICE
GNMA
Fund
29
initial
investment.
During
the
six
months ended
November
30,
2024,
the
volume
of
the
fund's
activity
in
futures,
based
on
underlying
notional
amounts,
was
generally
between
5%
and
10%
of
net
assets.
NOTE
4
-
OTHER
INVESTMENT
TRANSACTIONS
Consistent
with
its
investment
objective, the
fund
engages
in
the
following
practices
to
manage
exposure
to
certain
risks
and/or
to
enhance
performance.
The
investment
objective,
policies,
program,
and
risk
factors
of the
fund
are
described
more
fully
in the
fund's prospectus
and
Statement
of
Additional
Information.
Restricted
Securities
The
fund
invests
in
securities
that
are
subject
to
legal
or
contractual
restrictions
on
resale.
Prompt
sale
of
such
securities
at
an
acceptable
price
may
be
difficult
and
may
involve
substantial
delays
and
additional
costs.
Mortgage-Backed
Securities
The
fund
invests
in
mortgage-backed
securities
(MBS
or
pass-through
certificates)
that
represent
an
interest
in
a
pool
of
specific
underlying
mortgage
loans
and
entitle
the
fund
to
the
periodic
payments
of
principal
and
interest
from
those
mortgages.
MBS
may
be
issued
by
government
agencies
or
corporations,
or
private
issuers.
Most
MBS
issued
by
government
agencies
are
guaranteed;
however,
the
degree
of
protection
differs
based
on
the
issuer.
The
fund
also
invests
in
stripped
MBS,
created
when
a
traditional
MBS
is
split
into
an
interest-only
(IO)
and
a
principal-only
(PO)
strip.
MBS,
including
IOs
and
POs, are
sensitive
to
changes
in
economic
conditions
that
affect
the
rate
of
prepayments
and
defaults
on
the
underlying
mortgages;
accordingly,
the
value,
income,
and
related
cash
flows
from
MBS
may
be
more
volatile
than
other
debt
instruments.
IOs
also
risk
loss
of
invested
principal
from
faster-than-anticipated
prepayments.
TBA
Purchase,
Sale
Commitments
and
Forward
Settling
Mortgage
Obligations
The
fund
enters
into
to-be-announced
(TBA)
purchase
or
sale
commitments
(collectively,
TBA
transactions),
pursuant
to
which
it
agrees
to
purchase
or
sell,
respectively,
mortgage-backed
securities
for
a
fixed
unit
price,
with
payment
and
delivery
at
a
scheduled
future
date
beyond
the
customary
settlement
period
for
such
securities.
With
TBA
transactions,
the
particular
securities
to
be
received
or
delivered
by
the
fund
are
not
identified
at
the
trade
date;
however,
the
securities
must
meet
specified
terms,
including
rate
and
mortgage
term,
and
be
within
industry-accepted
"good
delivery"
standards.
The
fund
may
enter
into
TBA
transactions
with
the
intention
of
taking
possession
of
T.
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PRICE
GNMA
Fund
30
or
relinquishing
the
underlying
securities,
may
elect
to
extend
the
settlement
by
"rolling"
the
transaction,
and/or
may
use
TBA
transactions
to
gain
or
reduce
interim
exposure
to
underlying
securities.
To
mitigate
counterparty
risk,
the
fund
has
entered
into
Master
Securities
Forward
Transaction
Agreements
(MSFTA)
with
counterparties
that
provide
for
collateral
and
the
right
to
offset
amounts
due
to
or
from
those
counterparties
under
specified
conditions.
Subject
to
minimum
transfer
amounts,
collateral
requirements
are
determined
and
transfers
made
based
on
the
net
aggregate
unrealized
gain
or
loss
on
all
TBA
commitments
and
other
forward
settling
mortgage
obligations
with
a
particular
counterparty
(collectively,
MSFTA
Transactions).
At
any
time,
the
fund's
risk
of
loss
from
a
particular
counterparty
related
to
its
MSFTA
Transactions
is
the
aggregate
unrealized
gain
on
appreciated
MSFTA
Transactions
in
excess
of
unrealized
loss
on
depreciated
MSFTA
Transactions
and
collateral
received,
if
any,
from
such
counterparty. As
of
November
30,
2024,
cash
of
$112,000
had
been
posted
by
the
fund
to
counterparties
for
MSFTA
Transactions. Collateral
pledged
by
counterparties
to
the
fund
for
MSFTA
Transactions
consisted
of securities
valued
at
$259,000
as
of
November
30,
2024.
Dollar
Rolls
The
fund
enters
into
dollar
roll
transactions,
pursuant
to
which
it
sells
a
mortgage-backed
TBA
or
security
and
simultaneously
agrees
to
purchase
a
similar,
but
not
identical,
TBA
with
the
same
issuer,
rate,
and
terms
on
a
later
date
at
a
set
price
from
the
same
counterparty.
The
fund
may
execute
a
"roll"
to
obtain
better
underlying
mortgage
securities
or
to
enhance
returns.
While
the
fund
may
enter
into
dollar
roll
transactions
with
the
intention
of
taking
possession
of
the
underlying
mortgage
securities,
it
may
also
close
a
contract
prior
to
settlement
or
"roll"
settlement
to
a
later
date
if
deemed
to
be
in
the
best
interest
of
shareholders.
Actual
mortgages
received
by
the
fund
may
be
less
favorable
than
those
anticipated.
The
fund
accounts
for
dollar
roll
transactions
as
purchases
and
sales,
which
has
the
effect
of
increasing
its
portfolio
turnover
rate.
Other
Purchases
and
sales
of
portfolio
securities
other
than
in-kind
transactions,
if
any, short-term
and
U.S.
government securities
aggregated $6,907,000 and
$1,924,000,
respectively,
for
the
six
months ended
November
30,
2024. Purchases
and
sales
of
U.S.
government
securities
aggregated $1,252,628,000 and
$1,275,970,000,
respectively,
for
the
six
months ended
November
30,
2024.
T.
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GNMA
Fund
31
NOTE
5
-
FEDERAL
INCOME
TAXES
Generally,
no
provision
for
federal
income
taxes
is
required
since
the
fund
intends
to continue
to
qualify
as
a
regulated
investment
company
under
Subchapter
M
of
the
Internal
Revenue
Code
and
distribute
to
shareholders
all
of
its taxable
income
and
gains.
Distributions
determined
in
accordance
with
federal
income
tax
regulations
may
differ
in
amount
or
character
from
net
investment
income
and
realized
gains
for
financial
reporting
purposes.
Financial
reporting
records
are
adjusted
for
permanent
book/tax
differences
to
reflect
tax
character
but
are
not
adjusted
for
temporary
differences.
The
amount
and
character
of
tax-basis
distributions
and
composition
of
net
assets
are
finalized
at
fiscal
year-end;
accordingly,
tax-basis
balances
have
not
been
determined
as
of
the
date
of
this
report.
The
fund
intends
to
retain
realized
gains
to
the
extent
of
available
capital
loss
carryforwards.
Net
realized
capital
losses
may
be
carried
forward
indefinitely
to
offset
future
realized
capital
gains.
As
of
May
31,
2024,
the
fund
had
$132,535,000
of
available
capital
loss
carryforwards.
At
November
30,
2024,
the
cost
of
investments
(including
derivatives,
if
any)
for
federal
income
tax
purposes
was
$1,114,866,000.
Net
unrealized
loss
aggregated
$73,627,000
at
period-end,
of
which
$4,956,000
related
to
appreciated
investments
and
$78,583,000
related
to
depreciated
investments.
NOTE
6
-
RELATED
PARTY
TRANSACTIONS
The
fund
is
managed
by
T.
Rowe
Price
Associates,
Inc.
(Price
Associates),
a
wholly
owned
subsidiary
of
T.
Rowe
Price
Group,
Inc.
(Price
Group).
The
investment
management
agreement
between
the
fund
and
Price
Associates
provides
for
an
annual
investment
management
fee,
which
is
computed
daily
and
paid
monthly. The
fee
consists
of
an
individual
fund
fee,
equal
to
0.07%
of
the
fund's
average
daily
net
assets,
and
a
group
fee.
The
group
fee
rate
is
calculated
based
on
the
combined
net
assets
of
certain
mutual
funds
sponsored
by
Price
Associates
(the
group)
applied
to
a
graduated
fee
schedule,
with
rates
ranging
from
0.48%
for
the
first
$1
billion
of
assets
to
0.260%
for
assets
in
excess
of
$845
billion.
The
fund's
group
fee
is
determined
by
applying
the
group
fee
rate
to
the
fund's
average
daily
net
assets. At
November
30,
2024,
the
effective
annual
group
fee
rate
was
0.28%.
T.
ROWE
PRICE
GNMA
Fund
32
The Investor
Class is
subject
to
a
contractual
expense
limitation
through
the
expense
limitation
date
indicated
in
the
table
below.
This
agreement
will
continue
through
the
expense
limitation
date
indicated
in
the
table
below,
and
may
be
renewed,
revised,
or
revoked
only
with
approval
of
the
fund's
Board.
During
the
limitation
period,
Price
Associates
is required
to
waive
or
pay
any
expenses
(excluding
interest;
expenses
related
to
borrowings,
taxes,
and
brokerage;
non-recurring,
extraordinary
expenses;
and
acquired
fund
fees
and
expenses)
that
would
otherwise
cause
the class's ratio
of
annualized
total
expenses
to
average
net
assets
(net
expense
ratio)
to
exceed
its
expense
limitation.
The
class
is
required
to
repay
Price
Associates
for
expenses
previously
waived/paid
to
the
extent
the
class's net
assets
grow
or
expenses
decline
sufficiently
to
allow
repayment
without
causing
the class's net
expense
ratio
(after
the
repayment
is
taken
into
account)
to
exceed
the
lesser
of:
(1)
the
expense
limitation
in
place
at
the
time
such
amounts
were
waived;
or
(2)
the class's
current
expense
limitation.
However,
no
repayment
will
be
made
more
than
three
years
after
the
date
of
a
payment
or
waiver.
The
I
Class
is
also
subject
to
an
operating
expense
limitation
(I
Class
Limit)
pursuant
to
which
Price
Associates
is
contractually
required
to
pay
all
operating
expenses
of
the
I
Class,
excluding
management
fees;
interest;
expenses
related
to
borrowings,
taxes,
and
brokerage; non-recurring,
extraordinary expenses; and
acquired
fund
fees
and
expenses, to
the
extent
such
operating
expenses,
on
an
annualized
basis,
exceed
the
I
Class
Limit. This
agreement
will
continue
through
the
expense
limitation
date
indicated
in
the
table
below,
and
may
be
renewed,
revised,
or
revoked
only
with
approval
of
the
fund's
Board.
The
I
Class
is
required
to
repay
Price
Associates
for
expenses
previously
paid
to
the
extent
the
class's
net
assets
grow
or
expenses
decline
sufficiently
to
allow
repayment
without
causing
the
class's
operating
expenses
(after
the
repayment
is
taken
into
account)
to
exceed
the
lesser
of:
(1)
the
I
Class
Limit
in
place
at
the
time
such
amounts
were
paid;
or
(2)
the
current
I
Class
Limit.
However,
no
repayment
will
be
made
more
than
three
years
after
the
date
of
a
payment
or
waiver.
The
Z
Class
is
also
subject
to
a
contractual
expense
limitation
agreement
whereby
Price
Associates
has
agreed
to
waive
and/or
bear
all
of
the
Z
Class'
expenses
(excluding
interest;
expenses
related
to
borrowings,
taxes,
and
brokerage;
non-recurring,
extraordinary
expenses;
and
acquired
fund
fees
and
expenses)
in
their
entirety.
This
fee
waiver
and/or
expense
reimbursement
arrangement
is
expected
to
remain
in
place
indefinitely,
and
the
agreement
may
T.
ROWE
PRICE
GNMA
Fund
33
only
be
amended
or
terminated
with
approval
by
the
fund's
Board.
Expenses
of
the
fund
waived/paid
by
the
manager
are
not
subject
to
later
repayment
by
the
fund.
Pursuant
to
these
agreements,
expenses
were waived/paid
by
and/or
repaid
to
Price
Associates
during
the six
months
ended November
30,
2024 as
indicated
in
the
table
below
Including
these
amounts,
expenses
previously
waived/paid
by
Price
Associates
in
the
amount
of $367,000 remain
subject
to
repayment
by
the
fund
at
November
30,
2024. Any
repayment
of
expenses
previously
waived/paid
by
Price
Associates
during
the
period
would
be
included
in
the
net
investment
income
and
expense
ratios
presented
on
the
accompanying
Financial
Highlights.
In
addition,
the
fund
has
entered
into
service
agreements
with
Price
Associates
and
two
wholly
owned
subsidiaries
of
Price
Associates,
each
an
affiliate
of
the
fund
(collectively,
Price).
Price
Associates
provides
certain
accounting
and
administrative
services
to
the
fund.
T.
Rowe
Price
Services,
Inc.
provides
shareholder
and
administrative
services
in
its
capacity
as
the
fund's
transfer
and
dividend-disbursing
agent.
T.
Rowe
Price
Retirement
Plan
Services,
Inc.
provides
subaccounting
and
recordkeeping
services
for
certain
retirement
accounts
invested
in
the
Investor
Class.
For
the
six
months
ended
November
30,
2024,
expenses
incurred
pursuant
to
these
service
agreements
were
$64,000
for
Price
Associates;
$282,000
for
T.
Rowe
Price
Services,
Inc.;
and
$9,000
for
T.
Rowe
Price
Retirement
Plan
Services,
Inc.
All
amounts
due
to
and
due
from
Price,
exclusive
of
investment
management
fees
payable,
are
presented
net
on
the
accompanying
Statement
of
Assets
and
Liabilities.
T.
Rowe
Price
Investment
Services,
Inc.
(Investment
Services)
serves
as
distributor
to
the
fund.
Pursuant
to
an
underwriting
agreement,
no
compensation
for
any
distribution
services
provided
is
paid
to
Investment
Services
by
the
fund
(except
for
12b-1
fees
under
a
Board-approved
Rule
12b-1
plan).
Investor
Class
I
Class
Z
Class
Expense
limitation/I
Class
Limit
0.62%
0.05%
0.00%
Expense
limitation
date
09/30/25
09/30/25
N/A
(Waived)/repaid
during
the
period
($000s)
$(65)
$(30)
$(1,221)
T.
ROWE
PRICE
GNMA
Fund
34
Mutual
funds,
trusts,
and
other
accounts
managed
by
Price
Associates
or
its
affiliates
(collectively,
Price
Funds
and
accounts)
may
invest
in
the
fund.
No
Price
fund
or
account
may
invest
for
the
purpose
of
exercising
management
or
control
over
the
fund.
At
November
30,
2024, 100%
of
the
Z
Class's
outstanding
shares
were
held
by
Price
Funds
and
accounts.
The fund
may
invest
its
cash
reserves
in
certain
open-end
management
investment
companies
managed
by
Price
Associates
and
considered
affiliates
of
the
fund:
the
T.
Rowe
Price
Government
Reserve
Fund
or
the
T.
Rowe
Price
Treasury
Reserve
Fund,
organized
as
money
market
funds
(together,
the
Price
Reserve
Funds).
The
Price
Reserve
Funds
are
offered
as
short-term
investment
options
to
mutual
funds,
trusts,
and
other
accounts
managed
by
Price
Associates
or
its
affiliates
and
are
not
available
for
direct
purchase
by
members
of
the
public.
Cash
collateral
from
securities
lending,
if
any,
is
invested
in
the
T.
Rowe
Price
Government
Reserve Fund. The
Price
Reserve
Funds
pay
no
investment
management
fees.
The fund may
participate
in
securities
purchase
and
sale
transactions
with
other
funds
or
accounts
advised
by
Price
Associates
(cross
trades),
in
accordance
with
procedures
adopted
by the
fund's
Board
and
Securities
and
Exchange
Commission
rules,
which
require,
among
other
things,
that
such
purchase
and
sale
cross
trades
be
effected
at
the
independent
current
market
price
of
the
security.
During
the
six
months
ended
November
30,
2024,
the
fund
had
no
purchases
or
sales
cross
trades
with
other
funds
or
accounts
advised
by
Price
Associates.
NOTE
7
-
OTHER
MATTERS
Unpredictable environmental,
political,
social
and
economic
events,
including
but
not
limited
to,
environmental
or
natural
disasters,
war
and
conflict
(including
Russia's
military
invasion
of
Ukraine
and
the
conflict
in
Israel,
Gaza
and
surrounding
areas),
terrorism,
geopolitical
developments
(including
trading
and
tariff
arrangements,
sanctions
and
cybersecurity
attacks),
and
public
health
epidemics
(including
the
global
outbreak
of
COVID-19)
and
similar
public
health
threats,
may
significantly
affect
the
economy
and
the
markets
and
issuers
in
which
a
fund
invests.
The
extent
and
duration
of
such
events
and
resulting
market
disruptions
cannot
be
predicted.
These
and
other
similar
events
may
cause
instability
across
global
markets,
including
reduced
liquidity
and
disruptions
in
trading
markets,
while
some
events
may
affect
certain
geographic
regions,
countries,
sectors,
and
industries
more
significantly
than
others,
and
T.
ROWE
PRICE
GNMA
Fund
35
exacerbate
other
pre-existing
political,
social,
and
economic
risks.
The
fund's
performance
could
be
negatively
impacted
if
the
value
of
a
portfolio
holding
were
harmed
by
these
or
such
events.
Management
actively
monitors
the
risks
and
financial
impacts
arising
from
such
events.
100
East
Pratt
Street
Baltimore,
MD
21202
T.
Rowe
Price
Investment
Services,
Inc.
Call
1-800-225-5132
to
request
a
prospectus
or
summary
prospectus;
each
includes
investment
objectives,
risks,
fees,
expenses,
and
other
information
that
you
should
read
and
consider
carefully
before
investing.
F70-051
1/25

Item 8. Changes in and Disagreements with Accountants for Open-EndManagement Investment Companies.

Not applicable.

Item 9. Proxy Disclosures for Open-EndManagement Investment Companies.

Not applicable.

Item 10. Remuneration Paid to Directors, Officers, and Others of Open-EndManagement Investment Companies.

Remuneration paid to Directors is included in Item 7 of this Form N-CSR.

Item 11. Statement Regarding Basis for Approval of Investment Advisory Contract.

If applicable, see Item 7.

Item 12. Disclosure of Proxy Voting Policies and Procedures for Closed-EndManagement Investment Companies.

Not applicable.

Item 11. Statement Regarding Basis for Approval of Investment Advisory Contract.

If applicable, see Item 7.

Item 12. Disclosure of Proxy Voting Policies and Procedures for Closed-EndManagement Investment Companies.

Not applicable.

Item 13. Portfolio Managers of Closed-EndManagement Investment Companies.

Not applicable.

Item 14. Purchases of Equity Securities by Closed-EndManagement Investment Company and Affiliated Purchasers.

Not applicable.

Item 15. Submission of Matters to a Vote of Security Holders.

There has been no change to the procedures by which shareholders may recommend nominees to the registrant's board of directors.

Item 16. Controls and Procedures.

(a)  The registrant's principal executive officer and principal financial officer have evaluated the registrant's disclosure controls and procedures within 90 days of this filing and have concluded that the registrant's disclosure controls and procedures were effective, as of that date, in ensuring that information required to be disclosed by the registrant in this Form N-CSRwas recorded, processed, summarized, and reported timely.

(b)  The registrant's principal executive officer and principal financial officer are aware of no change in the registrant's internal control over financial reporting that occurred during the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting.

Item 17. Disclosure of Securities Lending Activities for Closed-EndManagement Investment Companies.

Not applicable.

Item 18. Recovery of Erroneously Awarded Compensation.

Not applicable.

Item 19. Exhibits.

(a)(1) The registrant's code of ethics pursuant to Item 2 of Form N-CSRis filed with the registrant's annual Form N-CSR.

    (2) Listing standards relating to recovery of erroneously awarded compensation: Not applicable.

    (3) Separate certifications by the registrant's principal executive officer and principal financial officer, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 and required by Rule 30a-2(a) under the Investment Company Act of 1940, are attached.

(b)  A certification by the registrant's principal executive officer and principal financial officer, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and required by Rule 30a-2(b) under the Investment Company Act of 1940, is attached.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

T. Rowe Price GNMA Fund, Inc.
By

/s/ David Oestreicher

   
David Oestreicher
Principal Executive Officer
Date  January 17, 2025

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

By

/s/ David Oestreicher

   
David Oestreicher
Principal Executive Officer
Date  January 17, 2025
By

/s/ Alan S. Dupski

   
Alan S. Dupski
Principal Financial Officer
Date  January 17, 2025