Protagenic Therapeutics I... (PTIX)
0.28
-0.02 (-8.20%)
At close: Mar 03, 2025, 3:59 PM
0.50
81.32%
After-hours: Mar 03, 2025, 07:59 PM EST
PTIX Stock Price History
| Date | Open | High | Low | Close | Change | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 28, 2025 | 0.26 | 0.30 | 0.26 | 0.30 | 0.01 | 3.45% | 570,058 |
| Feb 27, 2025 | 0.26 | 0.31 | 0.24 | 0.29 | 0.03 | 11.54% | 924,000 |
| Feb 26, 2025 | 0.25 | 0.26 | 0.25 | 0.26 | 0.02 | 8.33% | 49,900 |
| Feb 25, 2025 | 0.27 | 0.27 | 0.24 | 0.24 | -0.03 | -11.11% | 163,102 |
| Feb 24, 2025 | 0.26 | 0.27 | 0.25 | 0.27 | 0.00 | 0.00% | 75,536 |
| Feb 21, 2025 | 0.26 | 0.27 | 0.26 | 0.27 | 0.01 | 3.85% | 64,533 |
| Feb 20, 2025 | 0.26 | 0.26 | 0.25 | 0.26 | 0.01 | 4.00% | 33,900 |
| Feb 19, 2025 | 0.27 | 0.27 | 0.25 | 0.25 | -0.02 | -7.41% | 133,327 |
| Feb 18, 2025 | 0.26 | 0.28 | 0.25 | 0.27 | 0.00 | 0.00% | 224,000 |
| Feb 14, 2025 | 0.28 | 0.28 | 0.26 | 0.27 | 0.00 | 0.00% | 274,600 |
| Feb 13, 2025 | 0.27 | 0.29 | 0.26 | 0.27 | 0.00 | 0.00% | 236,200 |
| Feb 12, 2025 | 0.26 | 0.28 | 0.26 | 0.27 | 0.00 | 0.00% | 139,546 |
| Feb 11, 2025 | 0.26 | 0.28 | 0.25 | 0.27 | 0.01 | 3.85% | 329,033 |
| Feb 10, 2025 | 0.27 | 0.27 | 0.25 | 0.26 | -0.01 | -3.70% | 136,636 |
| Feb 7, 2025 | 0.27 | 0.29 | 0.26 | 0.27 | 0.00 | 0.00% | 198,582 |
| Feb 6, 2025 | 0.26 | 0.29 | 0.26 | 0.27 | -0.10 | -27.03% | 792,809 |
| Feb 5, 2025 | 0.34 | 0.38 | 0.32 | 0.37 | 0.03 | 8.82% | 4,242,546 |
| Feb 4, 2025 | 0.38 | 0.39 | 0.34 | 0.34 | -0.04 | -10.53% | 366,422 |
| Feb 3, 2025 | 0.39 | 0.39 | 0.37 | 0.38 | 0.01 | 2.70% | 49,164 |
| Jan 31, 2025 | 0.39 | 0.44 | 0.36 | 0.37 | -0.01 | -2.63% | 158,802 |
| Jan 30, 2025 | 0.41 | 0.42 | 0.38 | 0.38 | -0.04 | -9.52% | 418,837 |
| Jan 29, 2025 | 0.47 | 0.49 | 0.42 | 0.42 | -0.05 | -10.64% | 579,131 |
| Jan 28, 2025 | 0.52 | 0.52 | 0.43 | 0.47 | -0.04 | -7.84% | 1,740,118 |
| Jan 27, 2025 | 0.43 | 0.62 | 0.43 | 0.51 | 0.07 | 15.91% | 1,702,900 |
| Jan 24, 2025 | 0.43 | 0.46 | 0.41 | 0.44 | 0.02 | 4.76% | 172,106 |
| Jan 23, 2025 | 0.42 | 0.45 | 0.41 | 0.42 | 0.01 | 2.44% | 58,000 |
| Jan 22, 2025 | 0.40 | 0.44 | 0.40 | 0.41 | 0.01 | 2.50% | 43,500 |
| Jan 21, 2025 | 0.43 | 0.44 | 0.40 | 0.40 | -0.04 | -9.09% | 100,430 |
| Jan 17, 2025 | 0.44 | 0.46 | 0.43 | 0.44 | -0.01 | -2.22% | 41,800 |
| Jan 16, 2025 | 0.46 | 0.46 | 0.44 | 0.45 | -0.01 | -2.17% | 30,357 |
| Jan 15, 2025 | 0.45 | 0.47 | 0.43 | 0.46 | -0.01 | -2.13% | 174,800 |
| Jan 14, 2025 | 0.47 | 0.52 | 0.44 | 0.47 | 0.00 | 0.00% | 183,500 |
| Jan 13, 2025 | 0.48 | 0.49 | 0.46 | 0.47 | -0.01 | -2.08% | 126,400 |
| Jan 10, 2025 | 0.52 | 0.52 | 0.46 | 0.48 | -0.07 | -12.73% | 456,200 |
| Jan 8, 2025 | 0.57 | 0.58 | 0.52 | 0.55 | -0.02 | -3.51% | 124,806 |
| Jan 7, 2025 | 0.58 | 0.59 | 0.56 | 0.57 | -0.02 | -3.39% | 100,400 |
| Jan 6, 2025 | 0.51 | 0.62 | 0.51 | 0.59 | 0.08 | 15.69% | 283,828 |
| Jan 3, 2025 | 0.52 | 0.52 | 0.50 | 0.51 | -0.01 | -1.92% | 81,225 |
| Jan 2, 2025 | 0.53 | 0.53 | 0.49 | 0.52 | 0.03 | 6.12% | 129,938 |
| Dec 31, 2024 | 0.52 | 0.53 | 0.49 | 0.49 | -0.05 | -9.26% | 108,823 |
| Dec 30, 2024 | 0.52 | 0.55 | 0.48 | 0.54 | -0.02 | -3.57% | 396,600 |
| Dec 27, 2024 | 0.54 | 0.56 | 0.47 | 0.56 | 0.03 | 5.66% | 692,014 |
| Dec 26, 2024 | 0.49 | 0.54 | 0.49 | 0.53 | 0.04 | 8.16% | 67,432 |
| Dec 24, 2024 | 0.50 | 0.52 | 0.44 | 0.49 | -0.04 | -7.55% | 297,015 |
| Dec 23, 2024 | 0.71 | 0.80 | 0.52 | 0.53 | -0.07 | -11.67% | 1,796,900 |
| Dec 20, 2024 | 0.64 | 0.70 | 0.56 | 0.60 | -0.06 | -9.09% | 1,263,803 |
| Dec 19, 2024 | 0.62 | 0.70 | 0.60 | 0.66 | 0.02 | 3.13% | 336,000 |
| Dec 18, 2024 | 0.60 | 0.76 | 0.59 | 0.64 | 0.08 | 14.29% | 851,623 |
| Dec 17, 2024 | 0.54 | 0.58 | 0.53 | 0.56 | 0.04 | 7.69% | 73,733 |
| Dec 16, 2024 | 0.51 | 0.55 | 0.51 | 0.52 | 0.02 | 4.00% | 69,500 |