CINF vs SPNT: Correlation
Measured on weekly returns over the past three years, Cincinnati Financial (CINF) and SiriusPoint Ltd. (SPNT) carry a correlation of 0.50, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are CINF and SPNT?
On 3 years of weekly data the CINF/SPNT correlation comes out at 0.50, moderate. Recent behaviour matches the longer record: 0.56 over 1 year against 0.50 over 3. The 5-year figure is 0.42, and annualized covariance runs at 296.6 %².
By 3-year correlation, SPNT places #31 of the 49 assets tracked against CINF. The trailing year gives SPNT the advantage: +14.5% versus +29.3%, a 14.8-point spread.
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.
CINF vs SPNT: side by side
| CINF (Cincinnati Financial) | SPNT (SiriusPoint Ltd.) | |
|---|---|---|
| 1-year return | +14.5% | +29.3% |
| 5-year return | +58.8% | +141.9% |
| Volatility (ann.) | 21.6% | 27.4% |
| Beta vs S&P 500 | 0.36 | 0.37 |
| Max drawdown (3Y) | -20.0% | -16.3% |
| Market cap | $26.5B | $2.8B |
| P/E (trailing) | 8.1 | 5.9 |
| Dividend yield | 2.10% | 0.00% |
| Sector / category | Financials | US Listed |
Year-by-year returns
| Year | CINF | SPNT |
|---|---|---|
| 2022 | -7.9% | -27.4% |
| 2023 | +4.0% | +96.6% |
| 2024 | +42.5% | +41.3% |
| 2025 | +16.3% | +33.6% |
| 2026 | +6.8% | +10.0% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are CINF and SPNT good diversifiers for each other?
Somewhat, no more. With 0.50 correlation, most large moves hit both names, and the diversification benefit stays modest.
FAQ
What is the correlation between CINF and SPNT?
As of 2026-08-27, the correlation of weekly returns between CINF and SPNT is 0.50 over 3 years, 0.56 over 1 year and 0.42 over 5 years.
Is SPNT a good diversifier for CINF?
Somewhat, no more. With 0.50 correlation, most large moves hit both names, and the diversification benefit stays modest.
What does a correlation of 0.50 mean?
On the −1 to +1 scale, 0.50 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/cinf-vs-spnt.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/cinf-vs-spnt/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: CINF correlations · SPNT correlations
