Perhaps not forever but GPUs for AI is likely to be a very solid and profitable business for a long time. CPUs made plenty of money for their makers in that era.
When that investment firehouse gets turned off, the AI providers will stop building new data centers. Likely for some years. That revenue stream for NVIDIA will go to zero so fast…
The unknown, as with any bubble, is timing.
the current "bubble" hasn't surpassed the dot-com boom yet.
You have to compare forward earnings to share-price ratios.
What about OpenAI, Anthropic, xAI and the other foundation labs that have collectively raised trillions?
What Microsoft, Amazon, Google, and Meta, which would likely survive but maybe lose up to a trillion each in valuation?
What about the very long tail of venture-backed AI companies that will go bust? You might complain that the dotcom number was just public companies, but back in 2000 everything was a public company. A company with thousands of high-earning employees going bust matters to the greater economy whether or not it is Nasdaq listed or not.
If a single company represents the entire dollar amount of the dotcom bust, or half when inflation-adjusted, and that valuation is entirely predicated on that growth continuing at historically unprecedented rates.. yeah we're in a bubble, and the damage when it bursts is going to be big.
That was the point I was making, and I fail to see how forward earnings to share-price ratios has any relevance here. The whole point of a bubble popping is that the market suddenly finds out those forward revenues were a mirage, a house of cards, and are very much made up.
the relevance is that these earnings expectations are lower than when the dotcom bubble happened.
The fact that a single company can have a market cap today that is greater than the losses from the dotcom bust is irrelevant. We have more wealth today than back in 2000, and these market caps reflect that.
[citation needed]
https://www.macrotrends.net/2577/sp-500-pe-ratio-price-to-ea...
The dotcom bubble peaked at around 46, while we are currently at 30. Will it grow? Who knows. But the bubble certainly isn't as big as claimed by the grandparent comment.
Markets collapse, investments slow/stop, orders dry up, suddenly stocks must be valued on future hypothetical orders post-recession (same company, eventually the economy will turn and someone will buy), current PE values spike as current earnings become decoupled from stock price
I'm sure that same phrase was echoed at Nortel and more offices in the 90s.
It's all hot stuff until you have a few billion dollars worth of inventory manufactured that you can barely give away for a million dollars one day. Sure it's not zero, but you're still pretty fucked in the end.
NVIDIA isn’t a startup. It isn’t disrupting a market. It is the ESTABLISHMENT. Low double-digit growth numbers for market leader in established industries would be, by itself tremendously remarkable. Apple was 6% last year, for example. That’s doing great.
NVIDIA grew 142% this year and 217% the year before. That’s… that’s f%#£ing unbelievable is what that is.
The entire consumer market for NVIDIA is less than 10% of their data center market. NVIDIA is a ln AI company with a side hustle in computer graphics. Oh and a nontrivial amount of that is researchers and small companies buying consumer chips for non-LLM AI training and inference, so real numbers are even smaller.
“Zero”, while not mathematically accurate, is indistinguishable here. Elimination of most of the data center sales would immediately move market valuations by trillions of dollars.