NYSE : PRT
-$0.04 (-1.54%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-24 | $2.23 | $2.24 | 0.22% | 8521 |
| 2026-07-23 | $2.28 | $2.27 | -0.44% | 10900 |
| 2026-07-22 | $2.32 | $2.26 | -2.59% | 14200 |
| 2026-07-21 | $2.45 | $2.33 | -4.90% | 48400 |
| 2026-07-20 | $2.37 | $2.43 | 2.53% | 29700 |
| 2026-07-17 | $2.31 | $2.34 | 1.30% | 28722 |
| 2026-07-16 | $2.30 | $2.31 | 0.43% | 17342 |
| 2026-07-15 | $2.25 | $2.28 | 1.33% | 39346 |
| 2026-07-14 | $2.18 | $2.23 | 2.29% | 41800 |
| 2026-07-13 | $2.16 | $2.25 | 4.17% | 113.8K |
| 2026-07-10 | $2.07 | $2.13 | 2.90% | 49661 |
| 2026-07-09 | $2.21 | $2.12 | -4.07% | 28700 |
| 2026-07-08 | $2.22 | $2.17 | -2.25% | 19800 |
| 2026-07-07 | $2.28 | $2.15 | -5.70% | 61747 |
| 2026-07-06 | $2.30 | $2.22 | -3.48% | 21640 |
| 2026-07-02 | $2.27 | $2.33 | 2.64% | 76063 |
| 2026-07-01 | $2.30 | $2.29 | -0.43% | 48500 |
| 2026-06-30 | $2.28 | $2.24 | -1.75% | 13500 |
| 2026-06-29 | $2.33 | $2.29 | -1.72% | 27300 |
| 2026-06-26 | $2.21 | $2.28 | 3.17% | 39922 |
| 2026-06-25 | $2.28 | $2.26 | -0.88% | 50788 |
| 2026-06-24 | $2.27 | $2.30 | 1.32% | 26900 |
| 2026-06-23 | $2.35 | $2.28 | -2.98% | 13300 |
| 2026-06-22 | $2.25 | $2.30 | 2.22% | 35973 |
| 2026-06-18 | $2.22 | $2.32 | 4.50% | 148.2K |
| 2026-06-17 | $2.08 | $2.21 | 6.25% | 73100 |
| 2026-06-16 | $2.07 | $2.13 | 2.90% | 65500 |
| 2026-06-15 | $2.03 | $2.10 | 3.45% | 175.84K |
| 2026-06-12 | $2.13 | $2.05 | -3.76% | 103.04K |
| 2026-06-11 | $2.14 | $2.16 | 0.93% | 50241 |
| 2026-06-10 | $2.10 | $2.19 | 4.29% | 72800 |
| 2026-06-09 | $2.03 | $2.07 | 1.97% | 51215 |
| 2026-06-08 | $2.12 | $2.09 | -1.42% | 27300 |
| 2026-06-05 | $2.13 | $2.08 | -2.35% | 57100 |
| 2026-06-04 | $2.09 | $2.09 | 0.00% | 85100 |
| 2026-06-03 | $2.14 | $2.10 | -1.87% | 48500 |
| 2026-06-02 | $2.08 | $2.13 | 2.40% | 45427 |
| 2026-06-01 | $2.01 | $2.07 | 2.99% | 58522 |
| 2026-05-29 | $1.92 | $2.01 | 4.69% | 63600 |
| 2026-05-28 | $1.85 | $1.93 | 4.32% | 100.74K |
| 2026-05-27 | $2.00 | $1.85 | -7.50% | 86341 |
| 2026-05-26 | $2.12 | $1.95 | -8.02% | 155.88K |
| 2026-05-22 | $2.16 | $2.13 | -1.39% | 51614 |
| 2026-05-21 | $2.24 | $2.15 | -4.02% | 57800 |
| 2026-05-20 | $2.30 | $2.23 | -3.04% | 99903 |
| 2026-05-19 | $2.58 | $2.35 | -8.91% | 185.23K |
| 2026-05-18 | $2.70 | $2.56 | -5.19% | 74420 |
| 2026-05-15 | $2.65 | $2.66 | 0.38% | 113.6K |
| 2026-05-14 | $2.65 | $2.71 | 2.26% | 70644 |
| 2026-05-13 | $2.68 | $2.71 | 1.12% | 68702 |
| 2026-05-12 | $2.68 | $2.68 | 0.00% | 35901 |
| 2026-05-11 | $2.67 | $2.68 | 0.37% | 93237 |
| 2026-05-08 | $2.67 | $2.65 | -0.75% | 85219 |
| 2026-05-07 | $2.67 | $2.68 | 0.37% | 115.6K |
| 2026-05-06 | $2.70 | $2.68 | -0.74% | 49100 |
| 2026-05-05 | $2.80 | $2.74 | -2.14% | 71681 |
| 2026-05-04 | $2.81 | $2.82 | 0.36% | 179.2K |
| 2026-05-01 | $2.84 | $2.81 | -1.06% | 28139 |
| 2026-04-30 | $2.83 | $2.83 | 0.00% | 25087 |
| 2026-04-29 | $2.79 | $2.88 | 3.23% | 125.62K |
| 2026-04-28 | $2.78 | $2.79 | 0.36% | 55691 |
| 2026-04-27 | $2.78 | $2.80 | 0.72% | 219.4K |
| 2026-04-24 | $2.91 | $2.87 | -1.37% | 22113 |
| 2026-04-23 | $2.95 | $2.96 | 0.34% | 45601 |
| 2026-04-22 | $2.85 | $2.96 | 3.86% | 106.1K |
| 2026-04-21 | $2.97 | $2.86 | -3.70% | 76293 |
| 2026-04-20 | $3.00 | $2.98 | -0.67% | 46046 |
| 2026-04-17 | $2.96 | $3.00 | 1.35% | 73422 |
| 2026-04-16 | $3.00 | $2.99 | -0.33% | 28627 |
| 2026-04-15 | $2.94 | $3.01 | 2.38% | 63913 |
| 2026-04-14 | $3.01 | $2.95 | -1.99% | 69900 |
| 2026-04-13 | $3.01 | $3.05 | 1.33% | 55114 |
| 2026-04-10 | $2.97 | $3.00 | 1.01% | 27400 |
| 2026-04-09 | $3.01 | $3.04 | 1.00% | 70508 |
| 2026-04-08 | $3.31 | $3.01 | -9.06% | 62668 |
| 2026-04-07 | $3.35 | $3.25 | -2.99% | 46392 |
| 2026-04-06 | $3.37 | $3.35 | -0.59% | 71323 |
| 2026-04-02 | $3.26 | $3.40 | 4.29% | 98370 |
| 2026-04-01 | $3.33 | $3.22 | -3.30% | 29111 |
| 2026-03-31 | $3.30 | $3.30 | 0.00% | 30513 |
| 2026-03-30 | $3.40 | $3.30 | -2.94% | 52800 |
| 2026-03-27 | $3.31 | $3.32 | 0.30% | 26100 |
| 2026-03-26 | $3.30 | $3.30 | 0.00% | 50749 |
| 2026-03-25 | $3.36 | $3.30 | -1.79% | 78751 |
| 2026-03-24 | $3.30 | $3.36 | 1.82% | 36200 |
| 2026-03-23 | $3.26 | $3.33 | 2.15% | 28506 |
| 2026-03-20 | $3.43 | $3.31 | -3.50% | 73548 |
| 2026-03-19 | $3.28 | $3.38 | 3.05% | 45609 |
| 2026-03-18 | $3.23 | $3.31 | 2.48% | 74028 |
| 2026-03-17 | $3.22 | $3.21 | -0.31% | 49003 |