Precision Optics Corporation, Inc. (POCI)
NASDAQ: POCI · Real-Time Price · USD
4.260
+0.100 (2.40%)
At close: Oct 17, 2025, 4:00 PM EDT
4.130
-0.130 (-3.05%)
After-hours: Oct 17, 2025, 4:00 PM EDT
POCI Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 17, 2025 | 4.23 | 4.26 | 4.09 | 4.26 | 4.26 | 2.40% | 6,170 |
| Oct 16, 2025 | 4.21 | 4.26 | 4.16 | 4.16 | 4.16 | -0.83% | 10,464 |
| Oct 15, 2025 | 4.25 | 4.25 | 4.10 | 4.20 | 4.20 | -0.83% | 10,904 |
| Oct 14, 2025 | 4.29 | 4.37 | 4.03 | 4.23 | 4.23 | -0.24% | 29,731 |
| Oct 13, 2025 | 4.34 | 4.36 | 3.77 | 4.24 | 4.24 | -1.97% | 86,145 |
| Oct 10, 2025 | 4.33 | 4.33 | 4.33 | 4.33 | 4.33 | -0.35% | 264 |
| Oct 9, 2025 | 4.36 | 4.37 | 4.29 | 4.34 | 4.34 | -0.23% | 13,024 |
| Oct 8, 2025 | 4.33 | 4.40 | 4.30 | 4.35 | 4.35 | 3.57% | 25,444 |
| Oct 7, 2025 | 4.30 | 4.40 | 4.10 | 4.20 | 4.20 | -3.23% | 27,270 |
| Oct 6, 2025 | 4.38 | 4.39 | 4.30 | 4.34 | 4.34 | -1.14% | 5,039 |
| Oct 3, 2025 | 4.30 | 4.39 | 4.29 | 4.39 | 4.39 | 2.21% | 16,823 |
| Oct 2, 2025 | 4.33 | 4.37 | 4.20 | 4.30 | 4.30 | -1.04% | 32,883 |
| Oct 1, 2025 | 4.34 | 4.85 | 4.34 | 4.34 | 4.34 | -0.23% | 81,399 |
| Sep 30, 2025 | 4.40 | 4.40 | 4.35 | 4.35 | 4.35 | -0.91% | 189,180 |
| Sep 29, 2025 | 4.40 | 4.52 | 4.36 | 4.39 | 4.39 | - | 41,069 |
| Sep 26, 2025 | 4.44 | 4.49 | 4.34 | 4.39 | 4.39 | -0.23% | 5,608 |
| Sep 25, 2025 | 4.39 | 4.50 | 4.35 | 4.40 | 4.40 | 0.69% | 3,542 |
| Sep 24, 2025 | 4.53 | 4.53 | 4.30 | 4.37 | 4.37 | -1.80% | 3,140 |
| Sep 23, 2025 | 4.45 | 4.45 | 4.45 | 4.45 | 4.45 | 1.14% | 770 |
| Sep 22, 2025 | 4.40 | 4.40 | 4.40 | 4.40 | 4.40 | 1.15% | 346 |
| Sep 19, 2025 | 4.50 | 4.55 | 4.35 | 4.35 | 4.35 | -2.03% | 2,883 |
| Sep 18, 2025 | 4.46 | 4.46 | 4.44 | 4.44 | 4.44 | 1.83% | 1,852 |
| Sep 17, 2025 | 4.45 | 4.45 | 4.36 | 4.36 | 4.36 | - | 1,097 |
| Sep 16, 2025 | 4.59 | 4.65 | 4.36 | 4.36 | 4.36 | -0.66% | 1,447 |
| Sep 15, 2025 | 4.40 | 4.48 | 4.15 | 4.39 | 4.39 | -0.36% | 6,537 |
| Sep 12, 2025 | 4.35 | 4.54 | 4.35 | 4.41 | 4.41 | 1.50% | 1,176 |
| Sep 11, 2025 | 4.40 | 4.54 | 4.34 | 4.34 | 4.34 | 0.77% | 5,938 |
| Sep 10, 2025 | 4.54 | 4.54 | 4.30 | 4.31 | 4.31 | -3.21% | 6,716 |
| Sep 9, 2025 | 4.45 | 4.55 | 4.41 | 4.45 | 4.45 | -0.45% | 2,904 |
| Sep 8, 2025 | 4.50 | 4.50 | 4.47 | 4.47 | 4.47 | -0.11% | 480 |
| Sep 5, 2025 | 4.60 | 4.60 | 4.30 | 4.48 | 4.48 | -2.53% | 14,139 |
| Sep 4, 2025 | 4.73 | 4.73 | 4.55 | 4.59 | 4.59 | -0.20% | 4,545 |
| Sep 3, 2025 | 4.62 | 4.75 | 4.60 | 4.60 | 4.60 | -0.43% | 7,228 |
| Sep 2, 2025 | 4.68 | 4.80 | 4.62 | 4.62 | 4.62 | -1.70% | 6,230 |
| Aug 29, 2025 | 4.70 | 4.85 | 4.70 | 4.70 | 4.70 | -4.08% | 4,760 |
| Aug 28, 2025 | 4.82 | 4.90 | 4.65 | 4.90 | 4.90 | -1.21% | 4,440 |
| Aug 27, 2025 | 4.96 | 4.96 | 4.96 | 4.96 | 4.96 | - | 38 |
| Aug 26, 2025 | 4.96 | 4.96 | 4.96 | 4.96 | 4.96 | 2.27% | 655 |
| Aug 25, 2025 | 4.85 | 4.85 | 4.85 | 4.85 | 4.85 | -2.02% | 258 |
| Aug 22, 2025 | 5.05 | 5.05 | 4.74 | 4.95 | 4.95 | 6.68% | 2,366 |
| Aug 21, 2025 | 4.69 | 4.70 | 4.64 | 4.64 | 4.64 | -2.32% | 1,429 |
| Aug 20, 2025 | 4.74 | 4.75 | 4.63 | 4.75 | 4.75 | 2.15% | 5,632 |
| Aug 19, 2025 | 4.65 | 4.75 | 4.65 | 4.65 | 4.65 | 0.43% | 2,959 |
| Aug 18, 2025 | 4.75 | 4.75 | 4.62 | 4.63 | 4.63 | -0.79% | 1,486 |
| Aug 15, 2025 | 4.63 | 4.68 | 4.63 | 4.67 | 4.67 | -1.33% | 1,767 |
| Aug 14, 2025 | 4.75 | 4.75 | 4.63 | 4.73 | 4.73 | 1.72% | 1,967 |
| Aug 13, 2025 | 4.60 | 4.65 | 4.60 | 4.65 | 4.65 | -1.06% | 934 |
| Aug 12, 2025 | 4.79 | 4.79 | 4.66 | 4.70 | 4.70 | -2.69% | 3,947 |
| Aug 11, 2025 | 4.79 | 4.83 | 4.75 | 4.83 | 4.83 | 2.11% | 1,438 |
| Aug 8, 2025 | 4.62 | 4.73 | 4.62 | 4.73 | 4.73 | -0.96% | 1,131 |