RRGB vs SPY: Correlation
Red Robin Gourmet Burgers, Inc. (RRGB) and SPDR S&P 500 ETF Trust (SPY) show a moderate relationship: their 3-year correlation of weekly returns is 0.33.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are RRGB and SPY?
Across a 3-year window, the weekly returns of RRGB and SPY correlate at 0.33, moderate. Recent behaviour matches the longer record: 0.40 over 1 year against 0.33 over 3. Stretching to 5 years gives 0.40, with an annualized covariance of 415.9 %².
SPY is close to the least connected end of RRGB's tracked universe, ranking #7 of 11. Correlation aside, the last 12 months split them widely, with RRGB ahead by 24.8 points (+45.4% versus +20.6%). Risk is not evenly split, since RRGB carries 5.9 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.
RRGB vs SPY: side by side
| RRGB (Red Robin Gourmet Burgers, Inc.) | SPY (SPDR S&P 500 ETF Trust) | |
|---|---|---|
| 1-year return | +45.4% | +20.6% |
| 5-year return | -61.2% | +82.4% |
| Volatility (ann.) | 86.0% | 14.5% |
| Beta vs S&P 500 | 1.99 | 1.00 |
| Max drawdown (3Y) | -79.7% | -18.8% |
| Market cap | $0.2B | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 1.01% |
| Expense ratio | – | 0.09% |
| Assets under management | – | $795.3B |
| Sector / category | US Listed | ETF · US Large Cap |
SPY is a Large Blend fund from State Street Investment Management: $795.3B under management, 504 holdings, a 0.09% expense ratio, a 1.01% trailing dividend yield.
Year-by-year returns
| Year | RRGB | SPY |
|---|---|---|
| 2022 | -66.2% | -18.2% |
| 2023 | +123.5% | +26.2% |
| 2024 | -56.0% | +24.9% |
| 2025 | -26.2% | +17.7% |
| 2026 | +132.6% | +13.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are RRGB and SPY good diversifiers for each other?
Yes, to a useful degree: a correlation of 0.33 leaves real independence between the two, which historically damped combined volatility.
FAQ
What is the correlation between RRGB and SPY?
As of 2026-08-27, the correlation of weekly returns between RRGB and SPY is 0.33 over 3 years, 0.40 over 1 year and 0.40 over 5 years.
Is SPY a good diversifier for RRGB?
Yes, to a useful degree: a correlation of 0.33 leaves real independence between the two, which historically damped combined volatility.
What does a correlation of 0.33 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: RRGB correlations · SPY correlations
