HUM vs WERN: Correlation
Humana (HUM) and Werner Enterprises, Inc. (WERN) show a moderate relationship: their 3-year correlation of weekly returns is 0.42.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are HUM and WERN?
Across a 3-year window, the weekly returns of HUM and WERN correlate at 0.42, moderate. Little has changed lately, as the 1-year reading of 0.48 lands near the 3-year figure. Stretching to 5 years gives 0.33, with an annualized covariance of 541.2 %².
Among the 30 assets we track against HUM, WERN ranks #5 by 3-year correlation. Twelve-month performance is nearly a tie, at +34.0% for HUM and +36.0% for WERN.
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.
HUM vs WERN: side by side
| HUM (Humana) | WERN (Werner Enterprises, Inc.) | |
|---|---|---|
| 1-year return | +34.0% | +36.0% |
| 5-year return | +1.8% | -14.3% |
| Volatility (ann.) | 43.3% | 29.9% |
| Beta vs S&P 500 | 0.52 | 0.80 |
| Max drawdown (3Y) | -67.9% | -44.5% |
| Market cap | $47.1B | $2.3B |
| P/E (trailing) | 36.9 | – |
| Dividend yield | 0.91% | 1.44% |
| Sector / category | Health Care | US Listed |
Year-by-year returns
| Year | HUM | WERN |
|---|---|---|
| 2022 | +11.2% | -14.4% |
| 2023 | -9.9% | +6.6% |
| 2024 | -44.0% | -14.2% |
| 2025 | +2.4% | -14.9% |
| 2026 | +54.4% | +30.0% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are HUM and WERN good diversifiers for each other?
Yes, to a useful degree: a correlation of 0.42 leaves real independence between the two, which historically damped combined volatility.
FAQ
What is the correlation between HUM and WERN?
As of 2026-08-27, the correlation of weekly returns between HUM and WERN is 0.42 over 3 years, 0.48 over 1 year and 0.33 over 5 years.
Is WERN a good diversifier for HUM?
Yes, to a useful degree: a correlation of 0.42 leaves real independence between the two, which historically damped combined volatility.
What does a correlation of 0.42 mean?
On the −1 to +1 scale, 0.42 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/hum-vs-wern.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/hum-vs-wern/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: HUM correlations · WERN correlations
