NYSE : POR
-$0.76 (-1.52%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-31 | $49.19 | $49.33 | 0.28% | 2.03M |
| 2026-07-30 | $50.69 | $50.09 | -1.18% | 1.14M |
| 2026-07-29 | $51.26 | $50.30 | -1.87% | 875.97K |
| 2026-07-28 | $51.28 | $51.15 | -0.25% | 1.42M |
| 2026-07-27 | $51.83 | $51.23 | -1.16% | 1.27M |
| 2026-07-24 | $52.63 | $52.05 | -1.10% | 1.27M |
| 2026-07-23 | $52.39 | $52.39 | 0.00% | 1.17M |
| 2026-07-22 | $52.65 | $52.92 | 0.51% | 727.21K |
| 2026-07-21 | $52.35 | $52.25 | -0.19% | 787.44K |
| 2026-07-20 | $52.62 | $52.51 | -0.21% | 689.02K |
| 2026-07-17 | $53.55 | $52.43 | -2.09% | 834.3K |
| 2026-07-16 | $52.11 | $52.82 | 1.36% | 1.13M |
| 2026-07-15 | $52.86 | $52.16 | -1.32% | 682.1K |
| 2026-07-14 | $53.33 | $53.08 | -0.47% | 965.87K |
| 2026-07-13 | $52.79 | $53.05 | 0.49% | 956.91K |
| 2026-07-10 | $52.13 | $52.78 | 1.25% | 897.63K |
| 2026-07-09 | $52.30 | $52.19 | -0.21% | 963K |
| 2026-07-08 | $52.59 | $52.24 | -0.67% | 840.3K |
| 2026-07-07 | $52.62 | $52.58 | -0.08% | 752.95K |
| 2026-07-06 | $52.78 | $52.00 | -1.48% | 875.45K |
| 2026-07-02 | $51.86 | $52.72 | 1.66% | 1.47M |
| 2026-07-01 | $51.88 | $51.46 | -0.81% | 1.06M |
| 2026-06-30 | $51.93 | $51.83 | -0.19% | 1.43M |
| 2026-06-29 | $52.30 | $52.20 | -0.19% | 1.84M |
| 2026-06-26 | $51.96 | $52.53 | 1.10% | 3.74M |
| 2026-06-25 | $51.78 | $51.60 | -0.35% | 1.06M |
| 2026-06-24 | $51.36 | $52.08 | 1.40% | 1.85M |
| 2026-06-23 | $50.36 | $51.01 | 1.29% | 774.74K |
| 2026-06-22 | $50.11 | $50.19 | 0.16% | 863.22K |
| 2026-06-18 | $49.57 | $50.18 | 1.23% | 2.46M |
| 2026-06-17 | $50.48 | $49.80 | -1.35% | 945.2K |
| 2026-06-16 | $50.59 | $50.79 | 0.40% | 1.39M |
| 2026-06-15 | $50.75 | $50.46 | -0.57% | 1.07M |
| 2026-06-12 | $50.28 | $50.72 | 0.88% | 682.42K |
| 2026-06-11 | $51.07 | $50.05 | -2.00% | 957.83K |
| 2026-06-10 | $50.99 | $50.72 | -0.53% | 1.13M |
| 2026-06-09 | $50.49 | $50.24 | -0.50% | 1.25M |
| 2026-06-08 | $50.41 | $49.98 | -0.85% | 870.5K |
| 2026-06-05 | $49.99 | $50.53 | 1.08% | 946.52K |
| 2026-06-04 | $49.56 | $49.67 | 0.22% | 1.14M |
| 2026-06-03 | $49.60 | $48.92 | -1.37% | 2.27M |
| 2026-06-02 | $48.63 | $49.49 | 1.77% | 1.18M |
| 2026-06-01 | $49.68 | $48.47 | -2.44% | 1.3M |
| 2026-05-29 | $50.71 | $50.12 | -1.16% | 1.06M |
| 2026-05-28 | $50.92 | $50.67 | -0.49% | 1.34M |
| 2026-05-27 | $50.06 | $51.15 | 2.18% | 2.54M |
| 2026-05-26 | $49.99 | $49.84 | -0.30% | 811.3K |
| 2026-05-22 | $49.44 | $49.82 | 0.77% | 1.83M |
| 2026-05-21 | $49.53 | $49.57 | 0.08% | 1.26M |
| 2026-05-20 | $49.40 | $49.71 | 0.63% | 1.34M |
| 2026-05-19 | $48.34 | $49.29 | 1.97% | 1.16M |
| 2026-05-18 | $47.74 | $48.29 | 1.15% | 1.19M |
| 2026-05-15 | $48.18 | $47.28 | -1.87% | 1.04M |
| 2026-05-14 | $48.26 | $48.24 | -0.04% | 941.05K |
| 2026-05-13 | $48.12 | $48.21 | 0.19% | 978.22K |
| 2026-05-12 | $48.25 | $48.40 | 0.31% | 1.4M |
| 2026-05-11 | $48.80 | $48.36 | -0.90% | 1.22M |
| 2026-05-08 | $48.79 | $48.51 | -0.57% | 1.02M |
| 2026-05-07 | $48.53 | $48.62 | 0.19% | 1.17M |
| 2026-05-06 | $48.98 | $48.82 | -0.33% | 1.47M |
| 2026-05-05 | $49.05 | $49.12 | 0.14% | 1M |
| 2026-05-04 | $49.40 | $49.01 | -0.79% | 1.74M |
| 2026-05-01 | $50.82 | $49.73 | -2.14% | 2.03M |
| 2026-04-30 | $50.96 | $51.93 | 1.90% | 1.76M |
| 2026-04-29 | $51.37 | $51.05 | -0.62% | 1.08M |
| 2026-04-28 | $52.00 | $51.58 | -0.81% | 1.15M |
| 2026-04-27 | $51.25 | $51.42 | 0.33% | 1.47M |
| 2026-04-24 | $51.40 | $50.98 | -0.82% | 1.55M |
| 2026-04-23 | $50.84 | $51.43 | 1.16% | 1.01M |
| 2026-04-22 | $50.88 | $50.34 | -1.06% | 1.35M |
| 2026-04-21 | $51.37 | $50.57 | -1.56% | 1.18M |
| 2026-04-20 | $52.25 | $51.20 | -2.01% | 1.1M |
| 2026-04-17 | $52.18 | $52.41 | 0.44% | 1.29M |
| 2026-04-16 | $52.28 | $52.63 | 0.67% | 811.03K |
| 2026-04-15 | $52.26 | $52.49 | 0.44% | 1.11M |
| 2026-04-14 | $52.67 | $52.70 | 0.06% | 954.23K |
| 2026-04-13 | $53.69 | $52.90 | -1.47% | 894.3K |
| 2026-04-10 | $54.10 | $53.70 | -0.74% | 1.15M |
| 2026-04-09 | $53.67 | $54.22 | 1.02% | 944.11K |
| 2026-04-08 | $53.53 | $53.73 | 0.37% | 1.18M |
| 2026-04-07 | $53.14 | $53.55 | 0.77% | 1.16M |
| 2026-04-06 | $53.09 | $53.15 | 0.11% | 871.05K |
| 2026-04-02 | $53.34 | $53.67 | 0.62% | 1.17M |
| 2026-04-01 | $52.45 | $53.10 | 1.24% | 1.23M |
| 2026-03-31 | $52.96 | $52.77 | -0.36% | 1.64M |
| 2026-03-30 | $52.35 | $52.62 | 0.52% | 1.35M |
| 2026-03-27 | $51.83 | $51.71 | -0.23% | 1.07M |
| 2026-03-26 | $51.19 | $51.70 | 1.00% | 787.25K |
| 2026-03-25 | $51.98 | $51.25 | -1.40% | 966.3K |
| 2026-03-24 | $50.71 | $51.49 | 1.54% | 892.43K |