Google Identified as AI Build-Out Leader as Nasdaq 100 Matches Roaring 20s Gains
The 10-year Nasdaq 100 return now exceeds the 1920s Dow and 1950s S&P, approaching 1990s tech boom levels. Analysts note current earnings growth supports the AI-driven rally, with Google emerging as a primary hyper-scaler beneficiary of the ongoing AI build-out.
1. Historical Return Comparison
The 10-year return of the Nasdaq 100 now surpasses the gains of the 1920s Dow and the 1950s S&P 500, nearing the pace of the 1990s Nasdaq boom. This places the current rally among the strongest multi-decade surges in US equity history.
2. Defining a Logical Bubble
Unlike past bubbles driven purely by speculative price spikes, the present market rally is backed by earnings growth that aligns with price appreciation. This fusion of fundamentals and enthusiasm has led some to label it the most "logical" bubble in history.
3. Google’s Role in the AI Build-Out
Google has emerged as an early leader in the AI expansion, with its hyper-scale infrastructure and software capabilities positioning it as a key beneficiary. Market observers highlight that Google’s deep investments in AI services could secure outsized rewards as the sector matures.





