Pentair (PNR): analysis and statistics
Return, volatility, Sharpe ratio and risk for Pentair, an S&P 500 component in the Industrials sector. Data as of 2026-07-30.
| Last close price | $66.21 |
| Sector (GICS) | Industrials |
| Annualized return (3.0 yr) | -0.46% |
| Total return over period | -1.35% |
| Annualized volatility | 29.11% |
| Sharpe ratio | -0.14 |
| Sortino ratio | -0.19 |
| Max drawdown | -44.97% |
| CVaR 95% (avg. loss, worst 5% of days) | -4.27% |
| Correlation with the S&P 500 | 0.56 |
| Period range | $55.60 – $111.23 |
| Trading days analyzed | 752 |
Over the last 3.0 years, Pentair (PNR) has posted an annualized return of -0.46% with annual volatility of 29.11%, a negative Sharpe ratio: over this period it did not beat the risk-free Treasury rate. Its worst stretch (max drawdown from a peak) was -44.97%. Its correlation with the S&P 500 is 0.56, which means it moves moderately in step with the index.
These are historical, realized metrics, not projections: they describe how the stock behaved, not how it will behave going forward. To see how PNR would fit inside an optimized portfolio alongside other S&P 500 stocks, try the optimizer.
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