AI Stocks: What $1,000 in 2020 Would Be Worth Today
January 2020 feels like a lifetime ago. COVID hadn't hit. AI wasn't a mainstream investment thesis. Most people hadn't heard of ChatGPT, because it didn't exist yet. But the companies building the picks and shovels of the AI revolution were already public and already growing.
We looked at 10 companies now considered core AI plays and calculated what a $1,000 investment in each would be worth today. All figures use split-adjusted closing prices from January 2020.
The results
| Company | $1K became | Return |
|---|---|---|
| NvidiaNVDA | $29,389 | +2,839% |
| PalantirPLTR | $15,861 | +1,486% |
| CloudflareNET | $12,062 | +1,106% |
| BroadcomAVGO | $11,827 | +1,083% |
| MicronMU | $8,164 | +716% |
| AMDAMD | $4,284 | +328% |
| AlphabetGOOGL | $4,236 | +324% |
| MarvellMRVL | $3,757 | +276% |
| MetaMETA | $2,963 | +196% |
| MicrosoftMSFT | $2,368 | +137% |
For context, the S&P 500 returned about +121% over the same period. Every stock on this list beat the market, some by a factor of 20x. The full concentration story - what $10,000 split across the Magnificent 7 vs the rest of the index would be worth - is covered in Magnificent 7 vs the Other 493.
Nvidia: the clear winner
$1,000 in Nvidia in January 2020 is worth over $29,000 today. That's nearly 30x your money in just over six years. The GPU maker went from gaming chips to powering every major AI data center on the planet. Its revenue went from $10 billion to over $130 billion annually. We broke the year-by-year math down in Nvidia vs the S&P 500 over five years.
The surprises
Palantir and Cloudflare both outperformed Broadcom and AMD. Palantir was widely dismissed as an overhyped government contractor in 2020. Today it's one of the best-performing stocks of the decade, up over 1,400%. Cloudflare wasn't even considered an "AI stock" until its Workers AI platform launched.
Microsoft, despite being a core AI player through its OpenAI partnership, is actually the lowest returner on this list at +137%. It was already a $1.2 trillion company in 2020. Big ships turn slowly.
What this tells us
The biggest AI returns didn't come from the most obvious names. They came from the infrastructure layer: chips (Nvidia, Broadcom, Micron), cloud networking (Cloudflare), and data analytics (Palantir). By the time a company is universally recognized as an "AI stock," much of the upside may already be priced in.
Want to project these returns forward? Try the Growth Projector to see what happens if Nvidia (or any stock) keeps growing at its historical rate for another 5, 10, or 20 years. Or compare any two AI stocks head-to-head.
For an adjacent angle, see SpaceX's publicly traded peers - the same infrastructure-layer logic applied to space and defense tech. Or see how the AI-led Nasdaq beat the broad index for a steady saver in $500 a month in the Nasdaq vs the S&P 500.