GLMD vs QQQ: Correlation
Measured on weekly returns over the past three years, Galmed Pharmaceuticals Ltd. (GLMD) and Invesco QQQ Trust (QQQ) carry a correlation of 0.04, a near-zero link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are GLMD and QQQ?
Across a 3-year window, the weekly returns of GLMD and QQQ correlate at 0.04, near zero, meaning they move largely independently. The relationship has been stable: the 1-year correlation (0.03) sits close to the 3-year figure. Stretching to 5 years gives 0.04, with an annualized covariance of 537.9 %².
QQQ is close to the least connected end of GLMD's tracked universe, ranking #7 of 10. The last year tells two different stories: GLMD led by 183.5 percentage points, +209.8% for GLMD against +26.3% for QQQ. Note the risk asymmetry: GLMD runs 31.6 times the annualized volatility of the other leg, so equal-weighting the two is not an equal-risk position.
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.
GLMD vs QQQ: side by side
| GLMD (Galmed Pharmaceuticals Ltd.) | QQQ (Invesco QQQ Trust) | |
|---|---|---|
| 1-year return | +209.8% | +26.3% |
| 5-year return | -99.3% | +95.4% |
| Volatility (ann.) | 619.4% | 19.6% |
| Beta vs S&P 500 | 2.45 | 1.28 |
| Max drawdown (3Y) | -96.9% | -22.8% |
| Market cap | – | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.44% |
| Expense ratio | – | 0.18% |
| Assets under management | – | $452.8B |
| Sector / category | US Listed | ETF · US Growth & Tech |
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 | GLMD | QQQ |
|---|---|---|
| 2022 | -72.5% | -32.6% |
| 2023 | -93.9% | +54.9% |
| 2024 | -41.6% | +25.6% |
| 2025 | -76.5% | +20.8% |
| 2026 | +473.3% | +17.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are GLMD and QQQ good diversifiers for each other?
By historical standards, yes. A correlation of 0.04 means the two rarely move for the same reasons.
FAQ
What is the correlation between GLMD and QQQ?
Using weekly returns as of 2026-08-27: 0.04 over 3 years, with 0.03 over the last year and 0.04 over 5 years.
Is QQQ a good diversifier for GLMD?
By historical standards, yes. A correlation of 0.04 means the two rarely move for the same reasons.
What does a correlation of 0.04 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: GLMD correlations · QQQ correlations
