BRID vs SFBC: Correlation
Bridgford Foods Corporation (BRID) and Sound Financial Bancorp, Inc. (SFBC) show a moderate relationship: their 3-year correlation of weekly returns is 0.32.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are BRID and SFBC?
Over the past 3 years, BRID and SFBC moved with a correlation of 0.32, which is moderate. The link has loosened recently: the 1-year correlation (0.18) runs below the 3-year figure (0.32). Over 5 years the correlation is 0.20, and the annualized covariance of weekly returns is 237.2 %².
In BRID's tracked universe of 12 assets, SFBC sits right near the top at #3. Correlation aside, the last 12 months split them widely, with SFBC ahead by 18.3 points (-17.9% versus +0.4%).
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.
BRID vs SFBC: side by side
| BRID (Bridgford Foods Corporation) | SFBC (Sound Financial Bancorp, Inc.) | |
|---|---|---|
| 1-year return | -17.9% | +0.4% |
| 5-year return | -53.4% | +19.0% |
| Volatility (ann.) | 33.3% | 22.4% |
| Beta vs S&P 500 | 0.31 | 0.17 |
| Max drawdown (3Y) | -54.0% | -24.7% |
| Market cap | $0.1B | $0.1B |
| P/E (trailing) | – | 15.2 |
| Dividend yield | 0.00% | 1.69% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | BRID | SFBC |
|---|---|---|
| 2022 | -1.6% | -9.0% |
| 2023 | -7.7% | +1.3% |
| 2024 | -2.2% | +37.4% |
| 2025 | -27.5% | -15.8% |
| 2026 | -21.2% | +10.0% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are BRID and SFBC good diversifiers for each other?
Reasonably. At 0.32, BRID and SFBC keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
FAQ
What is the correlation between BRID and SFBC?
As of 2026-08-27, the correlation of weekly returns between BRID and SFBC is 0.32 over 3 years, 0.18 over 1 year and 0.20 over 5 years.
Is SFBC a good diversifier for BRID?
Reasonably. At 0.32, BRID and SFBC keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
What does a correlation of 0.32 mean?
A reading of 0.32 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/brid-vs-sfbc.json
Embed this badge (it refreshes with the data), with attribution:
[](https://www.pairbook.io/pair/brid-vs-sfbc/)
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Related comparisons
Hubs: BRID correlations · SFBC correlations
