QQQ vs SILO: Correlation
Measured on weekly returns over the past three years, Invesco QQQ Trust (QQQ) and Silo Pharma, Inc. (SILO) carry a correlation of -0.01, a near-zero link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are QQQ and SILO?
Over the past 3 years, QQQ and SILO moved with a correlation of -0.01, which is near zero, meaning they move largely independently. The link has tightened recently: the 1-year correlation (0.41) runs above the 3-year figure (-0.01). Over 5 years the correlation is -0.10, and the annualized covariance of weekly returns is -14.4 %².
Among the 4755 assets we track against QQQ, SILO ranks #4531 by 3-year correlation. Correlation aside, the last 12 months split them widely, with QQQ ahead by 99.8 points (+26.3% versus -73.5%). Risk is not evenly split, since SILO carries 6.5 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 SILO: side by side
| QQQ (Invesco QQQ Trust) | SILO (Silo Pharma, Inc.) | |
|---|---|---|
| 1-year return | +26.3% | -73.5% |
| 5-year return | +95.4% | -97.9% |
| Volatility (ann.) | 19.6% | 126.9% |
| Beta vs S&P 500 | 1.28 | 0.38 |
| Max drawdown (3Y) | -22.8% | -95.2% |
| 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 | SILO |
|---|---|---|
| 2022 | -32.6% | -53.0% |
| 2023 | +54.9% | -57.1% |
| 2024 | +25.6% | -38.2% |
| 2025 | +20.8% | -61.8% |
| 2026 | +17.7% | -50.2% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are QQQ and SILO good diversifiers for each other?
By historical standards, yes. A correlation of -0.01 means the two rarely move for the same reasons.
FAQ
What is the correlation between QQQ and SILO?
As of 2026-08-27, the correlation of weekly returns between QQQ and SILO is -0.01 over 3 years, 0.41 over 1 year and -0.10 over 5 years.
Is SILO a good diversifier for QQQ?
By historical standards, yes. A correlation of -0.01 means the two rarely move for the same reasons.
What does a correlation of -0.01 mean?
On the −1 to +1 scale, -0.01 describes how much the two returns move together: +1 is lockstep, 0 is independence, negative values mean opposite directions. It says nothing about which performed better.
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Related comparisons
Hubs: QQQ correlations · SILO correlations
