United-Guardian, Inc. (UG)
NASDAQ: UG · Real-Time Price · USD
6.38
-0.18 (-2.82%)
At close: Nov 7, 2025, 4:00 PM EST
6.31
-0.07 (-1.02%)
After-hours: Nov 7, 2025, 4:10 PM EST
United-Guardian Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 7, 2025 | 6.52 | 6.56 | 6.35 | 6.35 | 6.35 | -3.20% | 11,214 |
| Nov 6, 2025 | 6.87 | 7.04 | 6.50 | 6.56 | 6.56 | -6.29% | 26,774 |
| Nov 5, 2025 | 7.07 | 7.07 | 6.98 | 7.00 | 7.00 | -0.99% | 5,552 |
| Nov 4, 2025 | 7.07 | 7.07 | 7.00 | 7.07 | 7.07 | -0.07% | 5,259 |
| Nov 3, 2025 | 7.10 | 7.20 | 6.95 | 7.08 | 7.08 | -1.32% | 9,666 |
| Oct 31, 2025 | 7.25 | 7.25 | 7.17 | 7.17 | 7.17 | -1.78% | 5,929 |
| Oct 30, 2025 | 7.36 | 7.36 | 7.30 | 7.30 | 7.30 | -2.28% | 533 |
| Oct 29, 2025 | 7.34 | 7.49 | 7.34 | 7.47 | 7.47 | 3.03% | 2,194 |
| Oct 28, 2025 | 7.25 | 7.43 | 7.25 | 7.25 | 7.25 | - | 2,520 |
| Oct 27, 2025 | 7.27 | 7.42 | 7.25 | 7.25 | 7.25 | -1.49% | 3,175 |
| Oct 24, 2025 | 7.52 | 7.52 | 7.30 | 7.36 | 7.36 | -4.17% | 3,451 |
| Oct 23, 2025 | 7.47 | 7.68 | 7.40 | 7.68 | 7.68 | 3.09% | 7,809 |
| Oct 22, 2025 | 7.48 | 7.68 | 7.43 | 7.45 | 7.45 | -2.10% | 24,524 |
| Oct 21, 2025 | 7.50 | 7.61 | 7.50 | 7.61 | 7.61 | 0.79% | 2,821 |
| Oct 20, 2025 | 7.62 | 7.62 | 7.52 | 7.55 | 7.55 | - | 581 |
| Oct 17, 2025 | 7.62 | 7.62 | 7.55 | 7.55 | 7.55 | -1.56% | 2,389 |
| Oct 16, 2025 | 7.36 | 7.70 | 7.36 | 7.67 | 7.67 | 4.35% | 4,481 |
| Oct 15, 2025 | 7.53 | 7.55 | 7.25 | 7.35 | 7.35 | -2.00% | 12,944 |
| Oct 14, 2025 | 7.50 | 7.60 | 7.50 | 7.50 | 7.50 | - | 3,956 |
| Oct 13, 2025 | 7.43 | 7.55 | 7.43 | 7.50 | 7.50 | 0.81% | 3,761 |
| Oct 10, 2025 | 7.55 | 7.55 | 7.42 | 7.44 | 7.44 | -1.46% | 10,199 |
| Oct 9, 2025 | 7.67 | 7.67 | 7.51 | 7.55 | 7.55 | -0.53% | 2,540 |
| Oct 8, 2025 | 7.68 | 7.68 | 7.51 | 7.59 | 7.59 | 1.07% | 2,684 |
| Oct 7, 2025 | 7.55 | 7.66 | 7.51 | 7.51 | 7.51 | -0.61% | 4,500 |
| Oct 6, 2025 | 7.89 | 7.89 | 7.50 | 7.56 | 7.56 | -2.57% | 22,490 |
| Oct 3, 2025 | 7.74 | 7.91 | 7.74 | 7.76 | 7.76 | -4.14% | 10,051 |
| Oct 2, 2025 | 7.94 | 8.09 | 7.73 | 8.09 | 8.09 | 5.20% | 3,485 |
| Oct 1, 2025 | 7.82 | 7.87 | 7.69 | 7.69 | 7.69 | -2.15% | 3,647 |
| Sep 30, 2025 | 8.08 | 8.08 | 7.69 | 7.86 | 7.86 | 3.14% | 6,322 |
| Sep 29, 2025 | 7.73 | 7.81 | 7.62 | 7.62 | 7.62 | -1.78% | 26,878 |
| Sep 26, 2025 | 7.76 | 8.22 | 7.60 | 7.76 | 7.76 | 0.23% | 3,530 |
| Sep 25, 2025 | 7.80 | 7.96 | 7.64 | 7.74 | 7.74 | 2.11% | 3,073 |
| Sep 24, 2025 | 7.95 | 7.99 | 7.58 | 7.58 | 7.58 | -3.56% | 15,305 |
| Sep 23, 2025 | 7.95 | 7.95 | 7.86 | 7.86 | 7.86 | -1.26% | 4,092 |
| Sep 22, 2025 | 7.92 | 7.97 | 7.92 | 7.96 | 7.96 | 0.13% | 1,902 |
| Sep 19, 2025 | 7.87 | 7.95 | 7.87 | 7.95 | 7.95 | 0.25% | 3,387 |
| Sep 18, 2025 | 8.00 | 8.31 | 7.83 | 7.93 | 7.93 | -0.75% | 3,666 |
| Sep 17, 2025 | 8.00 | 8.25 | 7.99 | 7.99 | 7.99 | -2.32% | 5,505 |
| Sep 16, 2025 | 8.45 | 8.45 | 7.84 | 8.18 | 8.18 | 2.89% | 1,426 |
| Sep 15, 2025 | 7.85 | 7.95 | 7.85 | 7.95 | 7.95 | 1.92% | 4,407 |
| Sep 12, 2025 | 8.22 | 8.22 | 7.80 | 7.80 | 7.80 | -4.88% | 10,237 |
| Sep 11, 2025 | 8.33 | 8.50 | 8.20 | 8.20 | 8.20 | -3.07% | 7,454 |
| Sep 10, 2025 | 8.46 | 8.46 | 8.46 | 8.46 | 8.46 | -0.47% | 867 |
| Sep 9, 2025 | 8.28 | 8.50 | 8.28 | 8.50 | 8.50 | 0.59% | 775 |
| Sep 8, 2025 | 8.38 | 8.69 | 8.26 | 8.45 | 8.45 | -0.71% | 2,779 |
| Sep 5, 2025 | 8.50 | 8.51 | 8.50 | 8.51 | 8.51 | -0.12% | 671 |
| Sep 4, 2025 | 8.54 | 8.54 | 8.28 | 8.52 | 8.52 | -1.96% | 2,576 |
| Sep 3, 2025 | 8.65 | 8.78 | 8.59 | 8.69 | 8.69 | 1.88% | 7,703 |
| Sep 2, 2025 | 8.49 | 8.53 | 8.20 | 8.53 | 8.53 | 1.43% | 2,277 |
| Aug 29, 2025 | 8.34 | 8.41 | 8.13 | 8.41 | 8.41 | 4.73% | 7,774 |