PFG vs ROL: Correlation
Measured on weekly returns over the past three years, Principal Financial Group (PFG) and Rollins, Inc. (ROL) carry a correlation of 0.35, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are PFG and ROL?
Over the past 3 years, PFG and ROL moved with a correlation of 0.35, which is moderate. Lately the two have moved closer together, with the 1-year correlation at 0.56 versus 0.35 over 3 years. Over 5 years the correlation is 0.38, and the annualized covariance of weekly returns is 188.4 %².
By 3-year correlation, ROL places #22 of the 32 assets tracked against PFG. Their recent paths diverged sharply: over the last 12 months PFG outperformed by 79.6 percentage points (+43.9% for PFG against -35.7% for ROL). Do not treat this figure as fixed: across three years the rolling one-year correlation ranged all the way from 0.06 to 0.60.
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.
PFG vs ROL: side by side
| PFG (Principal Financial Group) | ROL (Rollins, Inc.) | |
|---|---|---|
| 1-year return | +43.9% | -35.7% |
| 5-year return | +99.7% | -1.8% |
| Volatility (ann.) | 22.9% | 23.2% |
| Beta vs S&P 500 | 0.88 | 0.51 |
| Max drawdown (3Y) | -22.4% | -44.6% |
| Market cap | $24.0B | $17.3B |
| P/E (trailing) | 16.0 | 32.7 |
| Dividend yield | 2.84% | 1.94% |
| Sector / category | Financials | Industrials |
Year-by-year returns
| Year | PFG | ROL |
|---|---|---|
| 2022 | +20.1% | +8.1% |
| 2023 | -2.8% | +21.2% |
| 2024 | +1.9% | +7.6% |
| 2025 | +18.4% | +31.1% |
| 2026 | +29.3% | -39.4% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are PFG and ROL good diversifiers for each other?
Yes, to a useful degree: a correlation of 0.35 leaves real independence between the two, which historically damped combined volatility.
FAQ
What is the correlation between PFG and ROL?
As of 2026-08-27, the correlation of weekly returns between PFG and ROL is 0.35 over 3 years, 0.56 over 1 year and 0.38 over 5 years.
Is ROL a good diversifier for PFG?
Yes, to a useful degree: a correlation of 0.35 leaves real independence between the two, which historically damped combined volatility.
What does a correlation of 0.35 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/pfg-vs-rol.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/pfg-vs-rol/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: PFG correlations · ROL correlations
