Northern Technologies International Corporation (NTIC)
NASDAQ: NTIC · Real-Time Price · USD
7.77
+0.01 (0.13%)
At close: Sep 26, 2025, 4:00 PM EDT
7.80
+0.03 (0.39%)
After-hours: Sep 26, 2025, 4:10 PM EDT
NTIC Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 26, 2025 | 7.69 | 7.83 | 7.69 | 7.80 | 7.80 | 0.52% | 4,944 |
| Sep 25, 2025 | 7.68 | 7.79 | 7.68 | 7.76 | 7.76 | 1.04% | 5,470 |
| Sep 24, 2025 | 7.86 | 7.86 | 7.68 | 7.68 | 7.68 | -1.54% | 4,670 |
| Sep 23, 2025 | 7.89 | 7.89 | 7.77 | 7.80 | 7.80 | -1.39% | 6,584 |
| Sep 22, 2025 | 7.73 | 8.15 | 7.71 | 7.91 | 7.91 | 2.46% | 28,127 |
| Sep 19, 2025 | 7.76 | 7.90 | 7.72 | 7.72 | 7.72 | -1.53% | 31,065 |
| Sep 18, 2025 | 7.76 | 7.96 | 7.71 | 7.84 | 7.84 | 1.82% | 26,571 |
| Sep 17, 2025 | 7.65 | 7.89 | 7.65 | 7.70 | 7.70 | 1.05% | 11,133 |
| Sep 16, 2025 | 7.75 | 7.82 | 7.61 | 7.62 | 7.62 | -1.68% | 24,682 |
| Sep 15, 2025 | 7.89 | 7.89 | 7.67 | 7.75 | 7.75 | -0.13% | 9,314 |
| Sep 12, 2025 | 7.81 | 7.86 | 7.76 | 7.76 | 7.76 | -1.65% | 5,076 |
| Sep 11, 2025 | 7.90 | 7.99 | 7.86 | 7.89 | 7.89 | -0.13% | 5,891 |
| Sep 10, 2025 | 7.97 | 7.99 | 7.90 | 7.90 | 7.90 | -2.35% | 6,348 |
| Sep 9, 2025 | 7.89 | 8.09 | 7.75 | 8.09 | 8.09 | 2.80% | 19,971 |
| Sep 8, 2025 | 7.77 | 7.91 | 7.77 | 7.87 | 7.87 | 1.61% | 4,719 |
| Sep 5, 2025 | 7.63 | 7.80 | 7.61 | 7.75 | 7.75 | 0.72% | 9,057 |
| Sep 4, 2025 | 7.46 | 7.75 | 7.40 | 7.69 | 7.69 | 4.48% | 20,021 |
| Sep 3, 2025 | 7.35 | 7.43 | 7.25 | 7.36 | 7.36 | 0.82% | 28,274 |
| Sep 2, 2025 | 7.40 | 7.59 | 7.26 | 7.30 | 7.30 | -1.35% | 57,490 |
| Aug 29, 2025 | 7.43 | 7.44 | 7.40 | 7.40 | 7.40 | 0.34% | 16,960 |
| Aug 28, 2025 | 7.41 | 7.54 | 7.35 | 7.38 | 7.38 | -1.01% | 18,315 |
| Aug 27, 2025 | 7.45 | 7.56 | 7.42 | 7.45 | 7.45 | 0.13% | 16,189 |
| Aug 26, 2025 | 7.67 | 7.67 | 7.40 | 7.44 | 7.44 | -2.87% | 16,980 |
| Aug 25, 2025 | 7.68 | 7.76 | 7.65 | 7.66 | 7.66 | 0.79% | 5,458 |
| Aug 22, 2025 | 7.35 | 7.68 | 7.35 | 7.60 | 7.60 | 3.97% | 13,667 |
| Aug 21, 2025 | 7.39 | 7.40 | 7.30 | 7.31 | 7.31 | -1.88% | 6,672 |
| Aug 20, 2025 | 7.44 | 7.49 | 7.40 | 7.45 | 7.45 | - | 9,108 |
| Aug 19, 2025 | 7.48 | 7.55 | 7.39 | 7.45 | 7.45 | 1.50% | 7,324 |
| Aug 18, 2025 | 7.42 | 7.51 | 7.34 | 7.34 | 7.34 | -1.48% | 8,549 |
| Aug 15, 2025 | 7.40 | 7.54 | 7.25 | 7.45 | 7.45 | 2.48% | 16,574 |
| Aug 14, 2025 | 7.31 | 7.41 | 7.22 | 7.27 | 7.27 | -1.22% | 17,945 |
| Aug 13, 2025 | 7.64 | 7.64 | 7.31 | 7.36 | 7.36 | -3.66% | 17,411 |
| Aug 12, 2025 | 7.77 | 7.77 | 7.15 | 7.64 | 7.64 | 4.09% | 78,830 |
| Aug 11, 2025 | 7.49 | 7.60 | 7.30 | 7.34 | 7.34 | -3.04% | 23,746 |
| Aug 8, 2025 | 7.32 | 7.57 | 7.20 | 7.57 | 7.57 | 2.85% | 28,670 |
| Aug 7, 2025 | 7.78 | 7.90 | 7.36 | 7.36 | 7.36 | -5.40% | 16,717 |
| Aug 6, 2025 | 7.46 | 7.78 | 7.39 | 7.78 | 7.78 | 4.29% | 13,235 |
| Aug 5, 2025 | 7.46 | 7.58 | 7.35 | 7.46 | 7.46 | -0.40% | 8,125 |
| Aug 4, 2025 | 7.61 | 7.65 | 7.46 | 7.49 | 7.49 | 0.13% | 7,652 |
| Aug 1, 2025 | 7.50 | 7.84 | 7.45 | 7.48 | 7.48 | -2.86% | 10,775 |
| Jul 31, 2025 | 7.69 | 8.24 | 7.14 | 7.70 | 7.70 | -0.13% | 72,566 |
| Jul 30, 2025 | 8.10 | 8.10 | 7.70 | 7.71 | 7.71 | -5.28% | 13,600 |
| Jul 29, 2025 | 8.15 | 8.15 | 8.03 | 8.14 | 8.13 | 3.56% | 5,717 |
| Jul 28, 2025 | 7.93 | 8.07 | 7.72 | 7.86 | 7.85 | -1.01% | 62,755 |
| Jul 25, 2025 | 7.98 | 8.05 | 7.89 | 7.94 | 7.93 | -0.25% | 7,086 |
| Jul 24, 2025 | 8.40 | 8.49 | 7.91 | 7.96 | 7.95 | -5.35% | 13,161 |
| Jul 23, 2025 | 8.02 | 8.41 | 7.95 | 8.41 | 8.40 | 6.05% | 78,418 |
| Jul 22, 2025 | 7.88 | 8.05 | 7.88 | 7.93 | 7.92 | 0.13% | 9,246 |
| Jul 21, 2025 | 7.92 | 7.99 | 7.90 | 7.92 | 7.91 | -0.38% | 6,737 |
| Jul 18, 2025 | 7.99 | 8.14 | 7.95 | 7.95 | 7.94 | -0.50% | 35,438 |