IRD vs VYGR: Correlation
How closely do Opus Genetics, Inc. (IRD) and Voyager Therapeutics, Inc. (VYGR) trade together? Their weekly returns over three years give a correlation of 0.39, which is moderate.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are IRD and VYGR?
Across a 3-year window, the weekly returns of IRD and VYGR correlate at 0.39, moderate. The past 12 months show a weaker link (0.28) than the 3-year average (0.39). Stretching to 5 years gives 0.17, with an annualized covariance of 1690.3 %².
VYGR is one of the assets that tracks IRD most closely: it ranks #3 out of the 10 assets we track against IRD. The last year tells two different stories: IRD led by 219.6 percentage points, +220.8% for IRD against +1.2% for VYGR.
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.
IRD vs VYGR: side by side
| IRD (Opus Genetics, Inc.) | VYGR (Voyager Therapeutics, Inc.) | |
|---|---|---|
| 1-year return | +220.8% | +1.2% |
| 5-year return | -11.9% | +7.5% |
| Volatility (ann.) | 71.4% | 60.2% |
| Beta vs S&P 500 | 0.63 | 1.35 |
| Max drawdown (3Y) | -82.6% | -74.8% |
| Market cap | $0.3B | $0.2B |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | IRD | VYGR |
|---|---|---|
| 2022 | -5.4% | +125.1% |
| 2023 | -14.7% | +38.4% |
| 2024 | -60.5% | -32.8% |
| 2025 | +68.9% | -30.7% |
| 2026 | +91.5% | -12.0% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are IRD and VYGR good diversifiers for each other?
Reasonably. At 0.39, IRD and VYGR keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
FAQ
What is the correlation between IRD and VYGR?
The IRD/VYGR correlation stands at 0.39 on a 3-year window (1 year: 0.28, 5 years: 0.17), computed from weekly returns as of 2026-08-27.
Is VYGR a good diversifier for IRD?
Reasonably. At 0.39, IRD and VYGR keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
What does a correlation of 0.39 mean?
A reading of 0.39 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.
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Related comparisons
Hubs: IRD correlations · VYGR correlations
