Pharma-Bio Serv, Inc. (PBSV)
OTCMKTS · Delayed Price · Currency is USD
0.5650
-0.0150 (-2.59%)
May 28, 2026, 10:31 AM EST
Pharma-Bio Serv Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 28, 2026 | 0.57 | 0.57 | 0.57 | 0.57 | 0.57 | -2.59% | 2,000 |
| May 26, 2026 | 0.58 | 0.58 | 0.58 | 0.58 | 0.58 | 3.57% | 1,000 |
| May 21, 2026 | 0.55 | 0.56 | 0.55 | 0.56 | 0.56 | 3.70% | 1,213 |
| May 12, 2026 | 0.54 | 0.54 | 0.52 | 0.54 | 0.54 | -7.61% | 7,829 |
| May 7, 2026 | 0.49 | 0.58 | 0.49 | 0.58 | 0.58 | 16.90% | 4,218 |
| Apr 28, 2026 | 0.48 | 0.50 | 0.48 | 0.50 | 0.50 | - | 2,250 |
| Apr 13, 2026 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 | 2.04% | 286 |
| Apr 9, 2026 | 0.49 | 0.49 | 0.49 | 0.49 | 0.49 | -1.51% | 7,501 |
| Apr 7, 2026 | 0.49 | 0.50 | 0.49 | 0.50 | 0.50 | -3.24% | 4,630 |
| Mar 31, 2026 | 0.51 | 0.51 | 0.51 | 0.51 | 0.51 | 2.84% | 206 |
| Mar 27, 2026 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 | 2.04% | 4,700 |
| Mar 25, 2026 | 0.50 | 0.50 | 0.49 | 0.49 | 0.49 | - | 2,441 |
| Mar 23, 2026 | 0.54 | 0.54 | 0.49 | 0.49 | 0.49 | 2.97% | 5,181 |
| Mar 18, 2026 | 0.47 | 0.48 | 0.43 | 0.48 | 0.48 | -0.86% | 5,425 |
| Mar 10, 2026 | 0.48 | 0.51 | 0.48 | 0.48 | 0.48 | -2.04% | 4,062 |
| Feb 27, 2026 | 0.49 | 0.49 | 0.49 | 0.49 | 0.49 | -4.85% | 900 |
| Feb 25, 2026 | 0.58 | 0.59 | 0.58 | 0.59 | 0.52 | 2.08% | 7,186 |
| Feb 24, 2026 | 0.58 | 0.58 | 0.58 | 0.58 | 0.50 | 0.12% | 200 |
| Feb 23, 2026 | 0.58 | 0.58 | 0.58 | 0.58 | 0.50 | 0.23% | 400 |
| Feb 20, 2026 | 0.58 | 0.58 | 0.58 | 0.58 | 0.50 | -2.37% | 600 |
| Feb 18, 2026 | 0.59 | 0.59 | 0.57 | 0.59 | 0.52 | - | 15,394 |
| Feb 17, 2026 | 0.59 | 0.59 | 0.59 | 0.59 | 0.52 | -0.54% | 910 |
| Feb 11, 2026 | 0.59 | 0.59 | 0.59 | 0.59 | 0.52 | 4.07% | 500 |
| Feb 9, 2026 | 0.58 | 0.58 | 0.57 | 0.57 | 0.50 | 1.79% | 6,000 |
| Feb 6, 2026 | 0.56 | 0.56 | 0.56 | 0.56 | 0.49 | -5.08% | 1,159 |
| Feb 3, 2026 | 0.59 | 0.59 | 0.59 | 0.59 | 0.52 | - | 20,700 |
| Feb 2, 2026 | 0.60 | 0.60 | 0.58 | 0.59 | 0.52 | -0.77% | 6,100 |
| Jan 30, 2026 | 0.55 | 0.59 | 0.55 | 0.59 | 0.52 | 9.99% | 1,560 |
| Jan 29, 2026 | 0.54 | 0.54 | 0.54 | 0.54 | 0.47 | -0.72% | 100 |
| Jan 27, 2026 | 0.54 | 0.54 | 0.54 | 0.54 | 0.48 | 17.60% | 2,100 |
| Jan 26, 2026 | 0.46 | 0.46 | 0.46 | 0.46 | 0.40 | 0.09% | 22,420 |
| Jan 23, 2026 | 0.48 | 0.48 | 0.46 | 0.46 | 0.40 | -14.34% | 4,066 |
| Jan 20, 2026 | 0.54 | 0.54 | 0.54 | 0.54 | 0.47 | - | 1,900 |
| Jan 16, 2026 | 0.51 | 0.54 | 0.46 | 0.54 | 0.47 | 7.40% | 12,000 |
| Jan 14, 2026 | 0.52 | 0.52 | 0.47 | 0.50 | 0.44 | -3.08% | 28,164 |
| Jan 13, 2026 | 0.55 | 0.55 | 0.52 | 0.52 | 0.45 | -3.48% | 21,013 |
| Jan 12, 2026 | 0.55 | 0.55 | 0.54 | 0.54 | 0.47 | -0.65% | 2,429 |
| Jan 8, 2026 | 0.58 | 0.58 | 0.54 | 0.54 | 0.47 | 0.15% | 2,000 |
| Jan 5, 2026 | 0.54 | 0.54 | 0.54 | 0.54 | 0.47 | -9.97% | 300 |
| Dec 30, 2025 | 0.54 | 0.60 | 0.54 | 0.60 | 0.52 | 11.63% | 42,690 |
| Dec 29, 2025 | 0.54 | 0.54 | 0.54 | 0.54 | 0.47 | -7.33% | 2,956 |
| Dec 22, 2025 | 0.57 | 0.58 | 0.55 | 0.58 | 0.51 | 7.71% | 1,601 |
| Dec 18, 2025 | 0.54 | 0.54 | 0.54 | 0.54 | 0.47 | -2.45% | 2,000 |
| Dec 12, 2025 | 0.55 | 0.55 | 0.55 | 0.55 | 0.48 | -1.25% | 3,000 |
| Dec 11, 2025 | 0.56 | 0.56 | 0.56 | 0.56 | 0.49 | 0.95% | 2,000 |
| Dec 10, 2025 | 0.55 | 0.55 | 0.55 | 0.55 | 0.48 | 2.55% | 4,045 |