Amazon.com Stock Is Cheaper Than The Market On Earnings And Pricier On Cash

Free cash flow is negative while the cloud build runs, and that is the whole question for anyone weighing the stock today.

Two Multiples, Two Opposite Answers

Amazon.com (AMZN) trades at 22.6 times earnings against 23.9 for the S&P 500, the cheaper of the two on the line buyers check first, though that headline P/E is flattered by a wide gap between net income and operating income: LTM net income of $135.3 billion runs $41.6 billion above operating income, lifted by non-operating gains including Amazon's stake in Anthropic. Switch to cash, and the answer inverts: pricier at 18.7 times operating cash flow against 15.7 for the index, with free cash flow negative outright over the trailing twelve months.

The Cloud Build Is Why Free Cash Flow Is Negative

Management now expects about $220 billion of cash capital spending in 2026, up from an earlier estimate of roughly $200 billion because memory got more expensive. Most of it supports AI and AWS, and it splits two ways: data centers, which take about two years to open and then earn for 30-plus years, and servers and networking equipment, which the company says break even in a little under three years. Earnings already show the profit; the cash statement carries the bill. Buying the earnings multiple means buying that bill too.

What Is Growing Underneath The Build

AWS revenue grew 37% year over year in the quarter ended in June, a fifth straight quarter of acceleration, and the spending is being built against a $496 billion backlog. The retail side compounds differently: same-day perishables now run in 2,300 U.S. cities, which management credits with changing the trajectory of its everyday-essentials business. Company-wide revenue of $775.7 billion over the trailing twelve months has grown 13.0% a year over the past three years against 5.7% for the index, and that spread is what the cash-flow premium buys.

The Bill Has Already Moved Once

The estimate has moved up once already, and capacity is spoken for into 2028, so the heaviest years have no announced end. Under that build, the operating margin is 12.1% against 18.4% for the index: an above-market cash-flow multiple alongside a below-market operating line.

Three Things That Would Settle The Question

Free cash flow turning positive as data centers come online would take the cash side of the case off the table. AWS growth holding near its recent pace once new capacity lands would show demand is absorbing the build, not trailing it. A spending figure that stops rising would show the cost side is contained. Any of the three failing does the reverse, on a stock already sitting at the top of its 52-week range. That stock fell 40% in the 2022 inflation shock against 24% for the index. Weighing all of that in one place is what the five-factor scorecard read is for.

What Would You Do With A Gain Like AMZN's 103%?

Whichever way the call lands, the bigger question is how much of any single stock belongs in a portfolio at all. AMZN is up 103% over the past three years, well ahead of the S&P 500's roughly 76%, and gains like that are exactly how one holding quietly becomes too large a share of a portfolio. Whether that has happened in your portfolio is what the Trefis Wealth team checks, with the same rules-based systematic discipline that runs our High Quality Portfolio. Request a free vulnerability audit of your biggest positions.