ProPhase Labs, Inc. (PRPH)
OTCMKTS · Delayed Price · Currency is USD
0.1205
+0.0005 (0.42%)
At close: May 8, 2026
ProPhase Labs Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 8, 2026 | 0.13 | 0.14 | 0.12 | 0.12 | 0.12 | 0.42% | 36,188 |
| May 7, 2026 | 0.13 | 0.13 | 0.12 | 0.12 | 0.12 | -14.29% | 85,015 |
| May 6, 2026 | 0.15 | 0.15 | 0.13 | 0.14 | 0.14 | -5.72% | 8,052 |
| May 5, 2026 | 0.15 | 0.15 | 0.13 | 0.15 | 0.15 | -0.67% | 41,797 |
| May 4, 2026 | 0.14 | 0.15 | 0.12 | 0.15 | 0.15 | 10.74% | 32,945 |
| May 1, 2026 | 0.12 | 0.15 | 0.12 | 0.14 | 0.14 | 3.29% | 61,016 |
| Apr 30, 2026 | 0.11 | 0.14 | 0.11 | 0.13 | 0.13 | -5.36% | 5,823 |
| Apr 29, 2026 | 0.15 | 0.15 | 0.11 | 0.14 | 0.14 | 6.23% | 7,371 |
| Apr 28, 2026 | 0.14 | 0.14 | 0.12 | 0.13 | 0.13 | -7.14% | 66,684 |
| Apr 27, 2026 | 0.11 | 0.15 | 0.11 | 0.14 | 0.14 | 7.69% | 17,468 |
| Apr 24, 2026 | 0.11 | 0.13 | 0.11 | 0.13 | 0.13 | 8.51% | 35,358 |
| Apr 23, 2026 | 0.10 | 0.13 | 0.10 | 0.12 | 0.12 | -0.17% | 56,021 |
| Apr 22, 2026 | 0.13 | 0.14 | 0.10 | 0.12 | 0.12 | 3.00% | 42,093 |
| Apr 21, 2026 | 0.10 | 0.14 | 0.08 | 0.12 | 0.12 | 22.63% | 158,058 |
| Apr 20, 2026 | 0.10 | 0.11 | 0.07 | 0.10 | 0.10 | -5.00% | 71,691 |
| Apr 17, 2026 | 0.12 | 0.14 | 0.07 | 0.10 | 0.10 | -9.09% | 230,055 |
| Apr 16, 2026 | 0.16 | 0.18 | 0.10 | 0.11 | 0.11 | -26.81% | 351,855 |
| Apr 15, 2026 | 0.15 | 0.16 | 0.14 | 0.15 | 0.15 | 7.36% | 146,678 |
| Apr 14, 2026 | 0.14 | 0.16 | 0.14 | 0.14 | 0.14 | 9.72% | 368,872 |
| Apr 13, 2026 | 0.11 | 0.14 | 0.11 | 0.13 | 0.13 | 20.38% | 316,054 |
| Apr 10, 2026 | 0.09 | 0.11 | 0.09 | 0.11 | 0.11 | 6.00% | 36,631 |
| Apr 9, 2026 | 0.09 | 0.11 | 0.08 | 0.10 | 0.10 | 23.76% | 65,999 |
| Apr 8, 2026 | 0.08 | 0.10 | 0.08 | 0.08 | 0.08 | -10.22% | 31,677 |
| Apr 7, 2026 | 0.08 | 0.10 | 0.08 | 0.09 | 0.09 | 12.36% | 17,331 |
| Apr 6, 2026 | 0.08 | 0.09 | 0.08 | 0.08 | 0.08 | -7.72% | 45,564 |
| Apr 2, 2026 | 0.12 | 0.12 | 0.08 | 0.09 | 0.09 | -9.39% | 170,377 |
| Apr 1, 2026 | 0.08 | 0.13 | 0.08 | 0.10 | 0.10 | 5.97% | 101,455 |
| Mar 31, 2026 | 0.07 | 0.11 | 0.07 | 0.09 | 0.09 | 15.60% | 146,932 |
| Mar 30, 2026 | 0.08 | 0.08 | 0.07 | 0.08 | 0.08 | 5.96% | 137,119 |
| Mar 27, 2026 | 0.07 | 0.08 | 0.07 | 0.07 | 0.07 | 2.50% | 94,278 |
| Mar 26, 2026 | 0.08 | 0.08 | 0.07 | 0.07 | 0.07 | -11.87% | 37,941 |
| Mar 25, 2026 | 0.09 | 0.10 | 0.07 | 0.08 | 0.08 | -20.37% | 493,502 |
| Mar 24, 2026 | 0.09 | 0.11 | 0.08 | 0.10 | 0.10 | 17.93% | 753,689 |
| Mar 23, 2026 | 0.07 | 0.09 | 0.07 | 0.09 | 0.09 | -0.11% | 18,982 |
| Mar 20, 2026 | 0.07 | 0.09 | 0.07 | 0.09 | 0.09 | 7.93% | 120,311 |
| Mar 19, 2026 | 0.09 | 0.09 | 0.08 | 0.08 | 0.08 | -10.33% | 196,052 |
| Mar 18, 2026 | 0.08 | 0.10 | 0.07 | 0.09 | 0.09 | - | 821,020 |
| Mar 17, 2026 | 0.12 | 0.13 | 0.09 | 0.09 | 0.09 | -28.00% | 1,111,913 |
| Mar 16, 2026 | 0.13 | 0.14 | 0.09 | 0.13 | 0.13 | -11.35% | 1,865,555 |
| Mar 13, 2026 | 0.15 | 0.15 | 0.14 | 0.14 | 0.14 | 0.71% | 238,881 |
| Mar 12, 2026 | 0.15 | 0.15 | 0.14 | 0.14 | 0.14 | -6.29% | 276,570 |
| Mar 11, 2026 | 0.15 | 0.15 | 0.13 | 0.15 | 0.15 | 5.96% | 18,891 |
| Mar 10, 2026 | 0.13 | 0.15 | 0.13 | 0.14 | 0.14 | 3.37% | 41,440 |
| Mar 9, 2026 | 0.15 | 0.15 | 0.13 | 0.14 | 0.14 | -0.87% | 82,635 |
| Mar 6, 2026 | 0.12 | 0.15 | 0.12 | 0.14 | 0.14 | -1.71% | 51,966 |
| Mar 5, 2026 | 0.15 | 0.15 | 0.13 | 0.14 | 0.14 | -6.67% | 86,456 |
| Mar 4, 2026 | 0.15 | 0.15 | 0.14 | 0.15 | 0.15 | 0.81% | 110,741 |
| Mar 3, 2026 | 0.15 | 0.15 | 0.13 | 0.15 | 0.15 | -0.13% | 110,807 |
| Mar 2, 2026 | 0.15 | 0.16 | 0.14 | 0.15 | 0.15 | -0.67% | 128,266 |
| Feb 27, 2026 | 0.16 | 0.16 | 0.15 | 0.15 | 0.15 | -5.66% | 87,907 |