XLK Technology ETF Posts Worst 10-Day Relative Performance Since 2002
Taylor Wilson
The Technology Select Sector SPDR Fund (XLK) just logged its worst 10-day underperformance versus the S&P 500 in over twenty years — the last time the gap was this wide was during the aftermath of the dot-com bust in 2002.
What just happened?
Over the past 10 trading days, XLK underperformed the S&P 500 by the widest margin since 2002.
This means → tech did not simply fall — it fell far harder than the broader market, producing an extreme divergence not seen in more than two decades.
In plain terms = the market may be dropping overall, but tech is dropping faster and more sharply — capital is actively rotating out of the sector.
Why does 2002 matter as a benchmark?
The last comparable 10-day relative drawdown occurred during the tail end of the dot-com bubble collapse.
This reflects a moment when the market's valuation faith in tech had fully broken, triggering a massive capital shift toward defensive sectors.
Hitting that same extreme again signals that the market is undergoing a rare recalibration of tech's relative pricing.
What does this mean for investors?
A relative divergence of this magnitude historically registers as a structural signal, not short-term noise.
This means → the strength relationship between tech and the broader market may have entered a phase shift — not just a few days of sentiment wobble.
In plain terms = the default assumption of recent years — that owning tech *is* owning the market — is now being actively re-examined. Investors with heavy tech concentration need to seriously assess their concentration risk.
Content is for reference only, not financial advice.