5 DAY PERFORMANCE
+2.75%
1 MONTH PERFORMANCE
-10.40%
3 MONTH PERFORMANCE
-39.30%
6 MONTH PERFORMANCE
-63.17%
YEAR-TO-DATE PERFORMANCE
-54.29%
1 YEAR PERFORMANCE
-82.77%
Protagenic Therapeutics, Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 04/30/2025 | $0.21 | $0.22 (5.91%) | $0.25 | $0.20 | 696,584 | $1.46 M |
| 04/29/2025 | $0.22 | $0.22 (-0.05%) | $0.23 | $0.21 | 642,047 | $1.42 M |
| 04/28/2025 | $0.23 | $0.22 (-4.05%) | $0.23 | $0.21 | 146,407 | $1.42 M |
| 04/25/2025 | $0.21 | $0.22 (4.61%) | $0.23 | $0.20 | 174,257 | $1.03 M |
| 04/24/2025 | $0.23 | $0.21 (-6.61%) | $0.23 | $0.21 | 342,446 | $1.01 M |
| 04/23/2025 | $0.22 | $0.23 (2.85%) | $0.25 | $0.22 | 147,322 | $1.07 M |
| 04/22/2025 | $0.21 | $0.23 (8%) | $0.23 | $0.21 | 99,200 | $1.06 M |
| 04/21/2025 | $0.23 | $0.21 (-8.73%) | $0.23 | $0.21 | 271,800 | $985,336 |
| 04/17/2025 | $0.25 | $0.24 (-4.69%) | $0.26 | $0.23 | 216,615 | $1.13 M |
| 04/16/2025 | $0.28 | $0.26 (-7.98%) | $0.28 | $0.26 | 132,432 | $1.21 M |
| 04/15/2025 | $0.30 | $0.29 (-3.94%) | $0.30 | $0.28 | 201,200 | $1.36 M |
| 04/14/2025 | $0.27 | $0.31 (15.43%) | $0.31 | $0.27 | 275,400 | $1.46 M |
| 04/11/2025 | $0.26 | $0.30 (15.52%) | $0.30 | $0.26 | 291,800 | $1.41 M |
| 04/10/2025 | $0.26 | $0.26 (-0.08%) | $0.27 | $0.25 | 158,924 | $1.22 M |
| 04/09/2025 | $0.23 | $0.27 (16.09%) | $0.30 | $0.21 | 640,100 | $1.26 M |
| 04/08/2025 | $0.26 | $0.27 (5.7%) | $0.28 | $0.24 | 909,441 | $1.29 M |
| 04/07/2025 | $0.29 | $0.32 (11.57%) | $0.34 | $0.29 | 996,600 | $1.50 M |
| 04/04/2025 | $0.31 | $0.39 (23.16%) | $0.39 | $0.29 | 4.87 M | $1.83 M |
| 04/03/2025 | $0.54 | $0.42 (-22.15%) | $0.62 | $0.35 | 180.23 M | $1.97 M |
| 04/02/2025 | $0.26 | $0.23 (-10.98%) | $0.26 | $0.23 | 18.79 M | $1.07 M |
| 04/01/2025 | $0.18 | $0.25 (39.66%) | $0.28 | $0.18 | 699,537 | $1.18 M |
| 03/31/2025 | $0.22 | $0.20 (-11.32%) | $0.22 | $0.20 | 131,500 | $919,804 |
| 03/28/2025 | $0.25 | $0.23 (-8.46%) | $0.25 | $0.23 | 71,000 | $1.06 M |
| 03/27/2025 | $0.25 | $0.25 (-0.4%) | $0.26 | $0.25 | 25,384 | $1.18 M |
| 03/26/2025 | $0.26 | $0.26 (0.61%) | $0.27 | $0.25 | 54,100 | $1.24 M |
| 03/25/2025 | $0.27 | $0.27 (-1.61%) | $0.27 | $0.26 | 18,637 | $1.27 M |
| 03/24/2025 | $0.26 | $0.26 (-0.53%) | $0.27 | $0.25 | 86,433 | $1.23 M |
| 03/21/2025 | $0.26 | $0.28 (7.31%) | $0.29 | $0.25 | 117,141 | $1.32 M |
| 03/20/2025 | $0.25 | $0.26 (2.32%) | $0.26 | $0.25 | 46,535 | $1.21 M |
| 03/19/2025 | $0.26 | $0.25 (-3.85%) | $0.28 | $0.25 | 99,900 | $1.18 M |
| 03/18/2025 | $0.27 | $0.26 (-3.02%) | $0.28 | $0.25 | 77,800 | $1.22 M |
| 03/17/2025 | $0.26 | $0.28 (8.05%) | $0.28 | $0.25 | 66,428 | $1.30 M |
| 03/14/2025 | $0.27 | $0.26 (-1.9%) | $0.28 | $0.24 | 381,319 | $1.24 M |
| 03/13/2025 | $0.27 | $0.28 (2.6%) | $0.29 | $0.26 | 926,346 | $1.30 M |
| 03/12/2025 | $0.27 | $0.27 (3.43%) | $0.30 | $0.26 | 186,732 | $1.29 M |
| 03/11/2025 | $0.28 | $0.27 (-3.21%) | $0.30 | $0.25 | 491,016 | $1.28 M |
| 03/10/2025 | $0.31 | $0.28 (-10.15%) | $0.31 | $0.26 | 380,400 | $1.31 M |
| 03/07/2025 | $0.34 | $0.32 (-5.24%) | $0.39 | $0.32 | 427,827 | $1.52 M |
| 03/06/2025 | $0.36 | $0.37 (2.3%) | $0.42 | $0.34 | 1.70 M | $1.72 M |
| 03/05/2025 | $0.33 | $0.33 (2.77%) | $0.41 | $0.32 | 2.46 M | $1.57 M |
| 03/04/2025 | $0.32 | $0.37 (14%) | $0.48 | $0.32 | 93.12 M | $1.74 M |
| 03/03/2025 | $0.28 | $0.28 (-1.32%) | $0.29 | $0.27 | 9.72 M | $1.30 M |
| 02/28/2025 | $0.26 | $0.31 (17.26%) | $0.31 | $0.26 | 580,932 | $1.44 M |
| 02/27/2025 | $0.26 | $0.29 (11.24%) | $0.31 | $0.24 | 924,000 | $1.36 M |
| 02/26/2025 | $0.25 | $0.26 (1.83%) | $0.27 | $0.25 | 49,900 | $1.21 M |
| 02/25/2025 | $0.27 | $0.24 (-9.91%) | $0.27 | $0.24 | 163,102 | $1.13 M |
| 02/24/2025 | $0.26 | $0.27 (3.08%) | $0.27 | $0.25 | 75,536 | $1.26 M |
| 02/21/2025 | $0.26 | $0.27 (1.34%) | $0.27 | $0.26 | 64,533 | $1.25 M |
| 02/20/2025 | $0.26 | $0.26 (-0.54%) | $0.26 | $0.25 | 33,900 | $1.23 M |
| 02/19/2025 | $0.27 | $0.25 (-4.99%) | $0.27 | $0.25 | 133,327 | $1.19 M |
| 02/18/2025 | $0.26 | $0.27 (2.3%) | $0.28 | $0.25 | 224,000 | $1.26 M |
| 02/14/2025 | $0.28 | $0.27 (-4.29%) | $0.28 | $0.26 | 274,600 | $1.26 M |
| 02/13/2025 | $0.27 | $0.27 (2.57%) | $0.29 | $0.27 | 236,200 | $1.30 M |
| 02/12/2025 | $0.26 | $0.27 (2.92%) | $0.28 | $0.26 | 139,546 | $1.26 M |
| 02/11/2025 | $0.26 | $0.27 (2.36%) | $0.28 | $0.25 | 329,033 | $1.27 M |
| 02/10/2025 | $0.27 | $0.26 (-4.63%) | $0.27 | $0.25 | 136,636 | $1.21 M |
| 02/07/2025 | $0.27 | $0.27 (1.11%) | $0.29 | $0.26 | 198,582 | $1.29 M |
| 02/06/2025 | $0.26 | $0.27 (3.62%) | $0.29 | $0.26 | 792,809 | $1.28 M |
| 02/05/2025 | $0.34 | $0.37 (9.85%) | $0.38 | $0.33 | 4.24 M | $1.77 M |
| 02/04/2025 | $0.38 | $0.34 (-12.07%) | $0.39 | $0.34 | 366,422 | $1.58 M |
| 02/03/2025 | $0.39 | $0.38 (-2.29%) | $0.39 | $0.37 | 49,164 | $1.79 M |
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