BSRR vs RVSB: Correlation
Sierra Bancorp (BSRR) and Riverview Bancorp Inc (RVSB) show a moderate relationship: their 3-year correlation of weekly returns is 0.46.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are BSRR and RVSB?
On 3 years of weekly data the BSRR/RVSB correlation comes out at 0.46, moderate. The link has loosened recently: the 1-year correlation (0.35) runs below the 3-year figure (0.46). The 5-year figure is 0.45, and annualized covariance runs at 374.4 %².
Among the 14 assets we track against BSRR, RVSB ranks #9 by 3-year correlation. Their recent paths diverged sharply: over the last 12 months BSRR outperformed by 29.5 percentage points (+32.6% for BSRR against +3.1% for RVSB).
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.
BSRR vs RVSB: side by side
| BSRR (Sierra Bancorp) | RVSB (Riverview Bancorp Inc) | |
|---|---|---|
| 1-year return | +32.6% | +3.1% |
| 5-year return | +91.2% | -17.9% |
| Volatility (ann.) | 31.7% | 25.6% |
| Beta vs S&P 500 | 0.83 | 0.17 |
| Max drawdown (3Y) | -29.1% | -42.5% |
| Market cap | $0.5B | $0.1B |
| P/E (trailing) | 11.7 | – |
| Dividend yield | 2.63% | 1.55% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | BSRR | RVSB |
|---|---|---|
| 2022 | -18.6% | +3.2% |
| 2023 | +11.5% | -13.1% |
| 2024 | +33.3% | -7.4% |
| 2025 | +17.0% | -11.3% |
| 2026 | +24.4% | +4.4% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are BSRR and RVSB good diversifiers for each other?
Reasonably. At 0.46, BSRR and RVSB keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
FAQ
What is the correlation between BSRR and RVSB?
The BSRR/RVSB correlation stands at 0.46 on a 3-year window (1 year: 0.35, 5 years: 0.45), computed from weekly returns as of 2026-08-27.
Is RVSB a good diversifier for BSRR?
Reasonably. At 0.46, BSRR and RVSB keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
What does a correlation of 0.46 mean?
On the −1 to +1 scale, 0.46 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.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/bsrr-vs-rvsb.json
Embed this badge (it refreshes with the data), with attribution:
[](https://www.pairbook.io/pair/bsrr-vs-rvsb/)
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Related comparisons
Hubs: BSRR correlations · RVSB correlations
