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Tech selloff amplifies the case for diversification

Tech selloff amplifies the case for diversification

Posted November 12, 2025 at 10:15 am

Brian Levitt , Benjamin Jones
Invesco US

Key takeaways

Likely not a bubble

When it comes to the artificial intelligence (AI) trade, we see more differences than similarities with prior bubbles.

Keeping perspective

Drawdowns are a normal part of long-term investing. We don’t expect this one to be sustained as fundamentals remain strong.

Diversification

We believe the best stock opportunities may lie outside of the mega-cap area and reinforce the need for diversification.

We’ve been asked one question more than any other in 2025. Is the AI trade a bubble? It’s a question that naturally calls for a yes-or-no answer, but it needs more nuance. In short, though, we don’t think this is a classic bubble — yet. We appreciate that there are some bubble-like characteristics but see significant differences between today’s market and the dot-com bubble of the late 1990s, for example.

Last week’s weakness in some large-cap US names has some investors questioning whether we’ve seen the peak in these stocks. We don’t think we have. But we do urge investors to think carefully about diversification today.

Resilience in the mega-cap space

In her book Grit, American academic and psychologist Angela Duckworth says, “Enthusiasm is common, endurance is rare.” There has been much enthusiasm towards the mega-cap tech names and the AI narrative in recent years. But there’s endurance there too.

The largest companies in the US today are engaging in enormous capital spending programs — and they keep expanding those plans. That might be a concern if they were funding that spending with debt and basing their plans on hopes for highly enthusiastic demand conditions in the future. That was the case in the late 1990s. Today, however, many of these companies cannot build data centers fast enough to keep up with current demand and are, for the most part, funding these projects from operating cash flow and cash reserves. Some companies are taking on debt, and some will likely struggle in the future. But broadly across the sector, leverage remains low compared to prior bubbles.

The multiples that these companies trade on are high by some historical standards but aren’t as high as during the dot-com period. The MSCI US Tech sector traded at nearly 50x 12-month forward earnings in early 2000.1 Today, the same sector trades at about 32x 12-month forward earnings.2 That’s because the performance of many of the largest US names has been closely matched by earnings growth. That wasn’t the case in the dot-com era.

Don’t fear the drawdown

The Nasdaq-100 Index® closed last week at 4.06% below its peak.3 The decline wasn’t universal across stocks. Microsoft, Nvidia, and Palantir fell, but Alphabet made a new high, and Apple was broadly flat.

Remember, drawdowns are a normal part of long-term investing, especially for stocks. Sustained stock market drawdowns do happen, but this drawdown is unlikely to be sustained, in our view.

For us to become more bearish, we’d need to see conditions that cause earnings to contract. So far, the third-quarter earnings season has been pointing to around 80% of companies beating consensus forecasts.4 Year-over-year earnings growth for the S&P 500 and Nasdaq has been running well into double-digit territory.5 Analysts are revising their 2026 earnings growth forecasts higher.6

Also, the Federal Reserve (Fed) is back in cutting mode, and we expect broader economic conditions to improve into and through 2026. Again, these aren’t the typical conditions for a deep and sustained stock sell-off.

Chumbawamba said it more colorfully than Angela Duckworth: “I get knocked down, but I get up again.” We suspect US tech stocks will potentially make new highs in relatively short order.

Diversification is prudent

Just because we’re not convinced that the AI-bubble scaremongers are right, that doesn’t mean we think this is the only place — or even the best place — to find opportunity. Rather, this pullback highlights our core message: It’s time, we believe, to diversify beyond mega-cap tech. We see significant opportunities in US cyclical, smaller-cap, and value stocks, and non-US markets.

Concentration can be exciting, and for a period, sometimes long periods, it can make investors feel like heroes. But in the long term, building resilient, well-diversified portfolios is essential. Now more than ever, we think that’s the case.

What to watch this week

DateRegionEventWhy it matters
Nov. 11USVeterans Day (Federal holiday)Bond markets closed, stock markets open
 USNFIB Small Business Optimism Survey (Oct.)Offers insights into small business hiring and investment sentiment
 UKUnemployment rate (Sept.)Gauge of labor market health, important for monetary policy decisions
Nov. 12JapanProducer Price Index (Oct.)Signals producer-level inflation, often predicts CPI direction
Nov. 13ChinaRetail sales (Oct.)Key indicator of consumer demand and confidence
 ChinaIndustrial production (Oct.)Critical for assessing manufacturing strength and global demand
 USConsumer Price Index (CPI) (Oct.), (If US government is open)Core inflation metric guiding Federal Reserve policy stance
 UKGross domestic product (GDP) preliminary Q3Conveys UK economic health and growth trajectory
 UKIndustrial production (Sept.)Measure of factory output and economic activity
Nov. 14USRetail sales (Oct.) (If US government is open)Key consumer demand metric driving GDP and earnings
 USProducer Price Index (Oct.)(If US government is open)Signals producer-level inflation, often predicts CPI direction
 EurozoneGDP second estimate (Q3)Second GDP reading is critical for macroeconomic assessment

Originally Posted November 10, 2025

Tech selloff amplifies the case for diversification By Invesco US

Footnotes

  • Source: LSEG DataStream, I/B/E/S. The MSCI US Technology Index traded at 48.3x 12-month forward earnings as of March 31, 2000. The MSCI US Technology Index is designed to capture the large and mid-cap segments of the US equity universe. All securities in the index are classified in the Information Technology sector as per the Global Industry Classification Standard.
  • Source: LSEG DataStream, I/B/E/S. The MSCI US Technology Index trades at 31.7x 12-month forward earnings as of Oct. 31, 2025.
  • Source: Bloomberg L.P., as of Nov. 7, 2025. The Nasdaq-100 Index® closed last week at 25,059.81, 4.06% below its peak of 26,119.85 on Oct. 29, 2025.
  • Source: Bloomberg L.P., as of Nov. 7, 2025. Eighty percent of S&P 500 companies have exceeded the average analyst estimate compiled by Bloomberg in the prior month.
  • Source: JP Morgan report overall earnings per share (EPS) growth of 15% year-over-year, as of Nov. 7, 2025.
  • Source: LSEG DataStream, I/B/E/S, as of Nov. 7, 2025.

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