CFFN vs WSFS: Correlation
Measured on weekly returns over the past three years, Capitol Federal Financial, Inc. (CFFN) and WSFS Financial Corporation (WSFS) carry a correlation of 0.78, a strong link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are CFFN and WSFS?
Over the past 3 years, CFFN and WSFS moved with a correlation of 0.78, which is strong. The relationship has been stable: the 1-year correlation (0.82) sits close to the 3-year figure. Over 5 years the correlation is 0.73, and the annualized covariance of weekly returns is 715.3 %².
By 3-year correlation, WSFS places #4 of the 14 assets tracked against CFFN. Over the last 12 months CFFN came out ahead by 7.0 percentage points (+41.0% against +34.0%).
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.
CFFN vs WSFS: side by side
| CFFN (Capitol Federal Financial, Inc.) | WSFS (WSFS Financial Corporation) | |
|---|---|---|
| 1-year return | +41.0% | +34.0% |
| 5-year return | +4.8% | +85.9% |
| Volatility (ann.) | 30.6% | 29.9% |
| Beta vs S&P 500 | 0.78 | 0.89 |
| Max drawdown (3Y) | -29.0% | -24.7% |
| Market cap | $1.1B | $4.0B |
| P/E (trailing) | 13.3 | 13.2 |
| Dividend yield | 3.93% | 0.90% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | CFFN | WSFS |
|---|---|---|
| 2022 | -16.3% | -8.4% |
| 2023 | -21.2% | +2.9% |
| 2024 | -2.9% | +17.1% |
| 2025 | +22.0% | +5.2% |
| 2026 | +31.8% | +43.1% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are CFFN and WSFS good diversifiers for each other?
Only partially. A correlation of 0.78 means CFFN and WSFS share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.
FAQ
What is the correlation between CFFN and WSFS?
As of 2026-08-27, the correlation of weekly returns between CFFN and WSFS is 0.78 over 3 years, 0.82 over 1 year and 0.73 over 5 years.
Is WSFS a good diversifier for CFFN?
Only partially. A correlation of 0.78 means CFFN and WSFS share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.
What does a correlation of 0.78 mean?
A reading of 0.78 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/cffn-vs-wsfs.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/cffn-vs-wsfs/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: CFFN correlations · WSFS correlations
