Key Takeaways
- Unlike the dot-com bubble, we believe today’s tech giants, including Nvidia, have more reasonable valuations and sustainable earnings growth, making them fundamentally stronger investments.
- Despite recent pullbacks, history shows that periods of market fear often present opportunities, as seen with Amazon, Apple and Nvidia in past downturns.
- The WisdomTree U.S. Quality Growth Fund (QGRW) remains focused on high-growth, high-quality companies, and its recent decline may signal a strategic buying opportunity rather than a reason to exit.
Déjà Vu? The Browser Wars and the AI Model Wars
On March 15, 2025, we saw the following written by @PauloMacro on the X platform:
When I was finishing college, internet browsers and search engines were all the rage.
“I like Netscape better because it loads faster and is easier for XYZ.”
“Opera [a web browser] is easier to use for ABC.”
“IE [Internet Explorer] is glitchy.”
“Amaya [a web browser and internet editor] is getting worse for XYZ”
And then the search engine wars…remember Lycos? Altavista? AskJeeves?? “Yahoo is better for X, I like Altavista for Y though”…
I have boned up some on AIAIAI and spoken with several to learn and explore interesting use cases (including with people here which has been super helpful). And I hear the same thing from people using this stuff regularly.
With all my learning I will just summarize as follows:
LLM [Large Language Model] based chat bots—Claude, ChatGPT, Gemini, Perplexity, Copilot—are to 2025 what web browsers and search engines were to 2000. Same arc. Same contour. Same future of capital destruction realization.
And NVDA [Nvidia] 2025 is *exactly* what Cisco/switch/fiber backbone was in 2000.
Kind of amazing we are doing this all over again because many of these bros were around for the last one. Instead, you have Bill Gates saying it’s different this time. Surreal actually.
It’s a powerful narrative. At WisdomTree, we have the pleasure of working with Professor Jeremy Siegel, our Senior Economist. On March 14, 2000, he published an op-ed in the Wall Street Journal, titled “Big Cap Tech Stocks Are a Sucker Bet.” More powerful than even the text was a table of data, which we reproduce as figure 1. In it we can see:
- These were nine companies with P/E ratios above 100.0x that also had market capitalizations above $85 billion. JDS Uniphase and Yahoo! had P/E ratios above 600.0x.
- The earnings growth estimates were also on fire. This data places us, without lookahead bias, back in March 2000. Yahoo!’s expected EPS growth (earnings per share, not revenues) was nearly 56% per year.
- To understand the feasibility of current valuations, Professor Siegel assumed that 1) the EPS growth estimates were realized over an initial 5 and then 10 years subsequent to this period (through 2005 and then 2010) and 2) the shares returned 15% per year. Five out of the nine companies, even with this incredible growth realized, would still have P/E ratios above 50.0x under these assumptions.

The stories we remember about markets and businesses are important, but it’s our responsibility to marry them with data.
Comparing Cisco Systems in 2000 to Nvidia in 2025 must account for both the story of the business as well as the key valuation and growth fundamentals.
In figure 2, we compare the Magnificent 7 to Siegel’s Big Cap Tech Suckers from 2000:
- Nvidia, with a market capitalization of more than $2.8 trillion, had a P/E ratio of 25.8x, estimated earnings growth for the current year of 50.2%, and trailing five-year earnings growth of nearly 92%—annualized. Cisco was the second largest market cap stock in the S&P 500 Index when Professor Siegel wrote his op-ed in March 2000, and its P/E was 148.4x—roughly between five and six times higher than that of Nvidia. Cisco’s IBES five-year earnings growth estimates were 29.5%, whereas Nvidia’s—coming off a run greater than 90% annualized—are below 20%. Investors and analysts appear a lot more reasonable in their valuation and expectations for Nvidia than they were for Cisco.
- In 1999, the S&P 500 P/E ratio was above 28.0x, but in 2025 we see it at 21.1x.
- The average P/E of the Magnificent 7, including Tesla at 89.7x—is still not quite equal to the level of the S&P 500’s P/E ratio in aggregate in 2000.
- Alphabet is trading below the P/E ratio of the S&P 500 Index now.

Valuation risk is a concern for many. Figure 3 looks back over roughly 30 years, certainly including both the run up to what we now know as the tech bubble of 1999/2000 as well as the subsequent market correction:
- The S&P 500 Index forward P/E ratio eclipsed 30.0x during the tech bubble. In 2025, we have seen this same measure go above 21.5x, but it has been nowhere close to 30.0x. There can still be risk and corrections and volatility, but this data is not indicating valuations are anywhere close to the dot-com era’s levels.

The Best Investments Can Often Be the Most Uncomfortable
Now, stories and narratives are also important. We have seen it widely reported that the S&P 500 Index has declined more than 10% relative to its recent high, which is correction territory. In figure 4, we can see how this compares to each of the Magnificent 7 stocks, most of which are roughly 20% below their 52-week highs. Tesla is the key exception, at 50% below its 52-week high.

History shows a repeating pattern:
- Amazon lost more than 90% of its value in the dot-com crash. People said e-commerce was a fad.1
- In early 2008, Apple’s share price was around $180, dropping to a 2008-low of around $78 in late November. Steve Jobs had only introduced the iPhone in 2007, and it was expensive. At that time, BlackBerry was dominant.2
- Nvidia saw its share price trading around $300 at the beginning of 2022, but it dropped to around $110 by October of that year.3 “AI chips are cyclical,” they said.
It’s impossible to overstate the difficulty of being a buyer of stocks when most other people are selling, contributing to drawdowns like this. However, it may be helpful to recognize that for those who had patience, narratives led to successful business results and a compounding of returns over time. These are some of the best businesses that have ever existed if one is judging on things like revenues, profits or growth, so for most, being exposed to diversified strategies may feel better than placing undue risk on a few companies.
Conclusion: QGRW Just Got more Interesting
The WisdomTree U.S. Quality Growth Fund (QGRW) is designed to track the total return performance, before fees and expenses, of the WisdomTree U.S. Quality Growth Index. The strategy focuses exposure on large U.S. businesses that are exhibiting both fast earnings growth and strong quality metrics, like return on equity and return on assets. Companies like Nvidia, Apple and Amazon.com have historically had healthy weights in the top 10, due to both their strong fundamentals and their large market cap sizes. However, these are just three of 100 such stocks.
In our opinion, investors should love a good deal—just like consumers hunting for discounts. When stocks pull back, it should feel like a sale. But in markets, lower prices often trigger fear instead of excitement. This fear can be compounded by another common pitfall: the urge to sell at the top and buy back at the bottom. It sounds great in theory, but in practice, it requires two perfect decisions—when to exit and when to re-enter. Many investors get at least one wrong, and often both. The better strategy? We believe time in the market beats timing the market. Right now, QGRW is down, but it still holds the same high-quality, high-growth companies that made it compelling in the first place. For those who are thinking on a longer time horizon, this isn’t a reason to panic—it’s a moment to rethink your investing strategy.


1 Source: Andrew Dravis, “At One Point, Amazon Lost More than 90% of its Value. But Long-Term Investors Still Got Rich,” CNBC, 12/18/18.
2 Source: Macrotrends.
3 Source: Yahoo! Finance, Investing.com and Macrotrends.
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