The AI stocks behind the Nasdaq's 2023 surge
An index surge labeled AI was a small set of businesses selling picks, shovels, and ads into a capital-spending boom.
A surge with a narrow engine
After a brutal 2022, the Nasdaq's 2023 recovery was widely described as an artificial-intelligence rally. The original page on this URL made that case. The mechanism was narrower than the label. A few companies sell the chips and the cloud capacity. A few more own the distribution — the phones, the search box, the social feed, the office software — where an AI feature can be charged for or used to defend an existing profit pool.
Everyone else in the index was a passenger. Calling the whole Nasdaq an AI index double-counted the leaders and flattered the rest. Best AI Stocks is the live list. It is still a technology screen with a thesis on top, not a pure-play index.
Spenders and sellers
NVDA sells the constraint. MSFT, GOOGL, AMZN, and META spend on that constraint and try to earn it back in cloud, ads, and subscriptions. Their margins tell you whether the spend is still earning its keep. Operating Margin falling while revenue rises is the fingerprint of an investment cycle. It can be the right cycle and still hurt the next four quarters of earnings.
A DCF of these names is mostly a guess about how long the spending stays high and what return it earns. Return on Invested Capital (ROIC) above the cost of capital is the historical evidence that management has earned the right to reinvest. A low return on the new capital would make the surge a multiple event, not a profit event.
Using the label without being used by it
AI as a search term will keep attaching itself to unrelated tickers. The test is revenue from the product, or a disclosed capital budget, not a sentence in a shareholder letter. Forecast pages on each ticker show whether analysts are raising earnings or only raising adjectives. Prefer the earnings.
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Questions
Was the whole Nasdaq an AI trade in 2023?
The return was dominated by a small group of stocks tied to AI spending and distribution. The median listing was a different year.
How do I avoid story stocks?
Require a line item: chip sales, cloud growth, or a margin path. A ticker that only has the word is not the trade.