NASDAQ : PGEN
$0.03 (0.61%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-17 | $4.91 | $4.99 | 1.53% | 1.24M |
| 2026-07-16 | $5.02 | $4.95 | -1.39% | 3.94M |
| 2026-07-15 | $5.13 | $5.12 | -0.19% | 1.92M |
| 2026-07-14 | $5.18 | $5.12 | -1.16% | 2.9M |
| 2026-07-13 | $5.25 | $5.17 | -1.52% | 3.04M |
| 2026-07-10 | $5.50 | $5.32 | -3.27% | 3.46M |
| 2026-07-09 | $5.56 | $5.53 | -0.54% | 2.99M |
| 2026-07-08 | $5.40 | $5.56 | 2.96% | 3.74M |
| 2026-07-07 | $5.63 | $5.51 | -2.13% | 7.51M |
| 2026-07-06 | $5.58 | $5.60 | 0.36% | 5.16M |
| 2026-07-02 | $5.33 | $5.64 | 5.82% | 4.77M |
| 2026-07-01 | $5.65 | $5.25 | -7.08% | 7.61M |
| 2026-06-30 | $5.92 | $5.70 | -3.72% | 4.22M |
| 2026-06-29 | $5.89 | $5.92 | 0.51% | 6.29M |
| 2026-06-26 | $5.50 | $5.86 | 6.55% | 11.31M |
| 2026-06-25 | $5.61 | $5.52 | -1.60% | 5.35M |
| 2026-06-24 | $5.43 | $5.40 | -0.55% | 5.61M |
| 2026-06-23 | $5.29 | $5.36 | 1.32% | 5.25M |
| 2026-06-22 | $4.89 | $5.38 | 10.02% | 8.55M |
| 2026-06-18 | $4.76 | $4.82 | 1.26% | 4.76M |
| 2026-06-17 | $4.76 | $4.73 | -0.63% | 3.83M |
| 2026-06-16 | $4.81 | $4.75 | -1.25% | 3.58M |
| 2026-06-15 | $4.60 | $4.80 | 4.35% | 6.77M |
| 2026-06-12 | $4.57 | $4.45 | -2.63% | 4.56M |
| 2026-06-11 | $3.89 | $4.53 | 16.45% | 9.96M |
| 2026-06-10 | $3.70 | $3.89 | 5.14% | 4.24M |
| 2026-06-09 | $3.66 | $3.71 | 1.37% | 3.55M |
| 2026-06-08 | $3.59 | $3.57 | -0.56% | 4.63M |
| 2026-06-05 | $3.84 | $3.58 | -6.77% | 5.33M |
| 2026-06-04 | $3.83 | $3.86 | 0.78% | 4.09M |
| 2026-06-03 | $3.86 | $3.81 | -1.30% | 7.79M |
| 2026-06-02 | $4.08 | $3.86 | -5.39% | 9.64M |
| 2026-06-01 | $4.28 | $4.12 | -3.74% | 4.84M |
| 2026-05-29 | $4.49 | $4.34 | -3.34% | 5.54M |
| 2026-05-28 | $4.51 | $4.51 | 0.00% | 5.69M |
| 2026-05-27 | $4.24 | $4.40 | 3.77% | 5.75M |
| 2026-05-26 | $4.29 | $4.24 | -1.17% | 6.1M |
| 2026-05-22 | $4.24 | $4.24 | 0.00% | 1.71M |
| 2026-05-21 | $4.18 | $4.28 | 2.39% | 2.24M |
| 2026-05-20 | $4.21 | $4.27 | 1.43% | 3.1M |
| 2026-05-19 | $4.05 | $4.16 | 2.72% | 2.96M |
| 2026-05-18 | $4.42 | $4.07 | -7.92% | 5.18M |
| 2026-05-15 | $4.54 | $4.42 | -2.64% | 3.62M |
| 2026-05-14 | $4.58 | $4.60 | 0.44% | 9.73M |
| 2026-05-13 | $4.07 | $4.15 | 1.97% | 2.76M |
| 2026-05-12 | $4.16 | $4.08 | -1.92% | 2.32M |
| 2026-05-11 | $4.28 | $4.20 | -1.87% | 1.95M |
| 2026-05-08 | $4.18 | $4.21 | 0.72% | 4.87M |
| 2026-05-07 | $4.40 | $4.15 | -5.68% | 3.22M |
| 2026-05-06 | $4.29 | $4.40 | 2.56% | 3.74M |
| 2026-05-05 | $4.22 | $4.33 | 2.61% | 3.87M |
| 2026-05-04 | $4.06 | $4.14 | 1.97% | 2.28M |
| 2026-05-01 | $4.13 | $4.08 | -1.21% | 1.76M |
| 2026-04-30 | $4.09 | $4.16 | 1.71% | 2.52M |
| 2026-04-29 | $3.96 | $4.12 | 4.04% | 2.9M |
| 2026-04-28 | $3.96 | $4.02 | 1.52% | 1.83M |
| 2026-04-27 | $4.10 | $3.96 | -3.41% | 2.8M |
| 2026-04-24 | $4.00 | $4.13 | 3.25% | 3.46M |
| 2026-04-23 | $3.97 | $3.96 | -0.25% | 5M |
| 2026-04-22 | $4.02 | $3.96 | -1.49% | 1.64M |
| 2026-04-21 | $4.09 | $3.98 | -2.69% | 1.65M |
| 2026-04-20 | $3.99 | $4.11 | 3.01% | 3.67M |
| 2026-04-17 | $4.04 | $3.98 | -1.49% | 2.5M |
| 2026-04-16 | $3.92 | $3.95 | 0.77% | 2.36M |
| 2026-04-15 | $3.96 | $3.90 | -1.52% | 2.67M |
| 2026-04-14 | $4.17 | $3.98 | -4.56% | 4.19M |
| 2026-04-13 | $4.16 | $4.17 | 0.24% | 1.7M |
| 2026-04-10 | $4.30 | $4.16 | -3.26% | 2.83M |
| 2026-04-09 | $4.06 | $4.27 | 5.17% | 2.6M |
| 2026-04-08 | $4.28 | $4.12 | -3.74% | 5.5M |
| 2026-04-07 | $4.11 | $4.12 | 0.24% | 2.79M |
| 2026-04-06 | $3.95 | $4.19 | 6.08% | 3.71M |
| 2026-04-02 | $3.86 | $3.94 | 2.07% | 5.46M |
| 2026-04-01 | $3.81 | $3.93 | 3.15% | 5.75M |
| 2026-03-31 | $3.29 | $3.87 | 17.63% | 12.56M |
| 2026-03-30 | $3.61 | $3.25 | -9.97% | 13.13M |
| 2026-03-27 | $3.80 | $3.67 | -3.42% | 7.07M |
| 2026-03-26 | $4.07 | $3.89 | -4.42% | 23.54M |
| 2026-03-25 | $3.10 | $3.10 | 0.00% | 6.73M |
| 2026-03-24 | $3.20 | $3.13 | -2.19% | 5.34M |
| 2026-03-23 | $3.34 | $3.24 | -2.99% | 3.16M |
| 2026-03-20 | $3.26 | $3.28 | 0.61% | 3.16M |
| 2026-03-19 | $3.24 | $3.32 | 2.47% | 4.02M |
| 2026-03-18 | $3.48 | $3.27 | -6.03% | 4.02M |
| 2026-03-17 | $3.51 | $3.54 | 0.85% | 1.71M |
| 2026-03-16 | $3.55 | $3.51 | -1.13% | 1.81M |
| 2026-03-13 | $3.32 | $3.51 | 5.72% | 2.8M |
| 2026-03-12 | $3.41 | $3.28 | -3.81% | 2.27M |
| 2026-03-11 | $3.43 | $3.42 | -0.29% | 1.96M |
| 2026-03-10 | $3.56 | $3.51 | -1.40% | 2.34M |