QQQ vs SOS: Correlation
Measured on weekly returns over the past three years, Invesco QQQ Trust (QQQ) and SOS Limited Class A (SOS) carry a correlation of 0.14, a weak link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are QQQ and SOS?
On 3 years of weekly data the QQQ/SOS correlation comes out at 0.14, weak. Recent behaviour matches the longer record: 0.14 over 1 year against 0.14 over 3. The 5-year figure is 0.20, and annualized covariance runs at 292.7 %².
Among the 4755 assets we track against QQQ, SOS ranks #3486 by 3-year correlation. Their recent paths diverged sharply: over the last 12 months QQQ outperformed by 70.9 percentage points (+26.3% for QQQ against -44.6% for SOS). One caveat on sizing: SOS is 5.7 times as volatile as the other leg, so an equal-dollar split is far from equal-risk.
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 SOS: side by side
| QQQ (Invesco QQQ Trust) | SOS (SOS Limited Class A) | |
|---|---|---|
| 1-year return | +26.3% | -44.6% |
| 5-year return | +95.4% | -100.0% |
| Volatility (ann.) | 19.6% | 110.9% |
| Beta vs S&P 500 | 1.28 | 1.13 |
| Max drawdown (3Y) | -22.8% | -99.2% |
| 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 | SOS |
|---|---|---|
| 2022 | -32.6% | -93.4% |
| 2023 | +54.9% | +68.5% |
| 2024 | +25.6% | -90.1% |
| 2025 | +20.8% | -79.7% |
| 2026 | +17.7% | -33.4% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are QQQ and SOS good diversifiers for each other?
Yes: at 0.14, the two have gone their own ways historically, which is what genuine diversification looks like.
FAQ
What is the correlation between QQQ and SOS?
The QQQ/SOS correlation stands at 0.14 on a 3-year window (1 year: 0.14, 5 years: 0.20), computed from weekly returns as of 2026-08-27.
Is SOS a good diversifier for QQQ?
Yes: at 0.14, the two have gone their own ways historically, which is what genuine diversification looks like.
What does a correlation of 0.14 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.
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Related comparisons
Hubs: QQQ correlations · SOS correlations
