QQQ vs WLDS: Correlation
Invesco QQQ Trust (QQQ) and Wearable Devices Ltd. (WLDS) show a near-zero relationship: their 3-year correlation of weekly returns is 0.08.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are QQQ and WLDS?
Across a 3-year window, the weekly returns of QQQ and WLDS correlate at 0.08, near zero, meaning they move largely independently. Recent behaviour matches the longer record: 0.10 over 1 year against 0.08 over 3. Stretching to 5 years gives 0.09, with an annualized covariance of 729.5 %².
By 3-year correlation, WLDS places #4018 of the 4755 assets tracked against QQQ. Their recent paths diverged sharply: over the last 12 months QQQ outperformed by 102.8 percentage points (+26.3% for QQQ against -76.5% for WLDS). Risk is not evenly split, since WLDS carries 24.3 times the volatility of the other side.
How is this computed?
Pearson correlation on weekly returns: ρ(A,B) = cov(rA, rB) / (σA · σB), over windows of 52, 156 and 260 weeks. Covariance is annualized (×52) and expressed in %². Full definitions on the methodology page.
QQQ vs WLDS: side by side
| QQQ (Invesco QQQ Trust) | WLDS (Wearable Devices Ltd.) | |
|---|---|---|
| 1-year return | +26.3% | -76.5% |
| 5-year return | +95.4% | n/a |
| Volatility (ann.) | 19.6% | 475.5% |
| Beta vs S&P 500 | 1.28 | 3.22 |
| Max drawdown (3Y) | -22.8% | -99.8% |
| Market cap | – | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.44% | 0.00% |
| Expense ratio | 0.18% | – |
| Assets under management | $452.8B | – |
| Sector / category | ETF · US Growth & Tech | US Listed |
QQQ is a Large Growth fund from Invesco: $452.8B under management, 104 holdings, a 0.18% expense ratio, a 0.44% trailing dividend yield.
Year-by-year returns
| Year | QQQ | WLDS |
|---|---|---|
| 2022 | -32.6% | – |
| 2023 | +54.9% | -21.1% |
| 2024 | +25.6% | -68.3% |
| 2025 | +20.8% | -86.9% |
| 2026 | +17.7% | -77.5% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are QQQ and WLDS good diversifiers for each other?
Yes: at 0.08, the two have gone their own ways historically, which is what genuine diversification looks like.
FAQ
What is the correlation between QQQ and WLDS?
As of 2026-08-27, the correlation of weekly returns between QQQ and WLDS is 0.08 over 3 years, 0.10 over 1 year and 0.09 over 5 years.
Is WLDS a good diversifier for QQQ?
Yes: at 0.08, the two have gone their own ways historically, which is what genuine diversification looks like.
What does a correlation of 0.08 mean?
Correlation ranges from −1 to +1. Values near +1 mean two assets move together, near 0 that they move independently, and negative values that they tend to move in opposite directions. It measures co-movement, not performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/qqq-vs-wlds.json
Embed this badge (it refreshes with the data), with attribution:
[](https://www.pairbook.io/pair/qqq-vs-wlds/)
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Related comparisons
Hubs: QQQ correlations · WLDS correlations
