MRSH vs VRSK: Correlation
Measured on weekly returns over the past three years, Marsh McLennan (MRSH) and Verisk Analytics (VRSK) carry a correlation of 0.51, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are MRSH and VRSK?
On 3 years of weekly data the MRSH/VRSK correlation comes out at 0.51, moderate. Little has changed lately, as the 1-year reading of 0.53 lands near the 3-year figure. The 5-year figure is 0.60, and annualized covariance runs at 230.6 %².
Among the 38 assets we track against MRSH, VRSK ranks #16 by 3-year correlation. The last year tells two different stories: MRSH led by 22.0 percentage points, -6.0% for MRSH against -28.0% for VRSK. Across three years, the rolling one-year figure varied moderately, from 0.25 to 0.67.
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.
MRSH vs VRSK: side by side
| MRSH (Marsh McLennan) | VRSK (Verisk Analytics) | |
|---|---|---|
| 1-year return | -6.0% | -28.0% |
| 5-year return | +31.3% | -1.6% |
| Volatility (ann.) | 18.1% | 25.1% |
| Beta vs S&P 500 | 0.33 | 0.27 |
| Max drawdown (3Y) | -34.4% | -50.8% |
| Market cap | $90.7B | $24.9B |
| P/E (trailing) | 23.6 | 28.8 |
| Dividend yield | 1.91% | 1.01% |
| Sector / category | Financials | Industrials |
Year-by-year returns
| Year | MRSH | VRSK |
|---|---|---|
| 2022 | -3.5% | -22.3% |
| 2023 | +16.1% | +36.2% |
| 2024 | +13.7% | +16.0% |
| 2025 | -11.3% | -18.2% |
| 2026 | +4.0% | -14.2% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are MRSH and VRSK good diversifiers for each other?
Only partially. A correlation of 0.51 means MRSH and VRSK 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 MRSH and VRSK?
Using weekly returns as of 2026-08-27: 0.51 over 3 years, with 0.53 over the last year and 0.60 over 5 years.
Is VRSK a good diversifier for MRSH?
Only partially. A correlation of 0.51 means MRSH and VRSK share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.
What does a correlation of 0.51 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.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/mrsh-vs-vrsk.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/mrsh-vs-vrsk/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: MRSH correlations · VRSK correlations
