OCG vs QQQ: Correlation
How closely do Oriental Culture Holding LTD (OCG) and Invesco QQQ Trust (QQQ) trade together? Their weekly returns over three years give a correlation of 0.07, which is near-zero.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are OCG and QQQ?
On 3 years of weekly data the OCG/QQQ correlation comes out at 0.07, near zero, meaning they move largely independently. The link has tightened recently: the 1-year correlation (0.21) runs above the 3-year figure (0.07). The 5-year figure is 0.09, and annualized covariance runs at 206.0 %².
Among the 20 assets we track against OCG, QQQ ranks #7 by 3-year correlation. Correlation aside, the last 12 months split them widely, with QQQ ahead by 126.2 points (-99.9% versus +26.3%). One caveat on sizing: OCG is 7.6 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.
OCG vs QQQ: side by side
| OCG (Oriental Culture Holding LTD) | QQQ (Invesco QQQ Trust) | |
|---|---|---|
| 1-year return | -99.9% | +26.3% |
| 5-year return | -100.0% | +95.4% |
| Volatility (ann.) | 149.7% | 19.6% |
| Beta vs S&P 500 | 0.32 | 1.28 |
| Max drawdown (3Y) | -100.0% | -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 | OCG | QQQ |
|---|---|---|
| 2022 | -90.2% | -32.6% |
| 2023 | -42.9% | +54.9% |
| 2024 | -14.0% | +25.6% |
| 2025 | -92.4% | +20.8% |
| 2026 | -97.3% | +17.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are OCG and QQQ good diversifiers for each other?
By historical standards, yes. A correlation of 0.07 means the two rarely move for the same reasons.
FAQ
What is the correlation between OCG and QQQ?
Using weekly returns as of 2026-08-27: 0.07 over 3 years, with 0.21 over the last year and 0.09 over 5 years.
Is QQQ a good diversifier for OCG?
By historical standards, yes. A correlation of 0.07 means the two rarely move for the same reasons.
What does a correlation of 0.07 mean?
On the −1 to +1 scale, 0.07 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: OCG correlations · QQQ correlations
