5 DAY PERFORMANCE
+13.47%
1 MONTH PERFORMANCE
+8.28%
3 MONTH PERFORMANCE
+8.96%
6 MONTH PERFORMANCE
+3.55%
YEAR-TO-DATE PERFORMANCE
+11.88%
1 YEAR PERFORMANCE
+13.47%
Northern Technologies International Corp. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 09/21/2026 | $7.70 | $7.80 (1.3%) | $7.82 | $7.55 | 6.83 K | |
| 09/18/2026 | $7.80 | $7.55 (-3.21%) | $7.80 | $7.53 | 20.21 K | $71.70 M |
| 09/17/2026 | $7.80 | $7.91 (1.41%) | $7.91 | $7.80 | 1.20 K | $75.12 M |
| 09/16/2026 | $7.96 | $7.72 (-3.02%) | $8.03 | $7.70 | 6.04 K | $73.31 M |
| 09/15/2026 | $8.02 | $7.96 (-0.75%) | $8.02 | $7.96 | 1.20 K | $75.59 M |
| 09/14/2026 | $8.08 | $8.05 (-0.37%) | $8.08 | $8.00 | 2.22 K | $76.45 M |
| 09/11/2026 | $7.86 | $8.12 (3.31%) | $8.16 | $7.65 | 112.71 K | $77.11 M |
| 09/10/2026 | $7.59 | $7.90 (4.08%) | $7.90 | $7.59 | 3.43 K | $75.02 M |
| 09/09/2026 | $7.85 | $7.59 (-3.31%) | $7.95 | $7.59 | 17.90 K | $72.08 M |
| 09/08/2026 | $7.97 | $7.90 (-0.88%) | $7.97 | $7.90 | 2.81 K | $75.02 M |
| 09/04/2026 | $7.99 | $7.99 (0%) | $7.99 | $7.99 | 1.85 K | $75.88 M |
| 09/03/2026 | $8.06 | $8.03 (-0.37%) | $8.06 | $7.86 | 4.30 K | $76.26 M |
| 09/02/2026 | $8.03 | $7.90 (-1.62%) | $8.03 | $7.90 | 6.20 K | $75.02 M |
| 09/01/2026 | $8.16 | $8.00 (-1.96%) | $8.16 | $8.00 | 2.40 K | $75.97 M |
| 08/31/2026 | $8.00 | $8.01 (0.13%) | $8.10 | $8.00 | 1.00 K | $76.07 M |
| 08/28/2026 | $8.07 | $8.13 (0.74%) | $8.13 | $7.90 | 21.71 K | $77.21 M |
| 08/27/2026 | $8.11 | $8.07 (-0.49%) | $8.11 | $8.07 | 20.80 K | $76.64 M |
| 08/26/2026 | $8.08 | $8.11 (0.37%) | $8.11 | $8.08 | 1.71 K | $77.02 M |
| 08/25/2026 | $8.05 | $8.05 (0%) | $8.14 | $8.05 | 943 | $76.45 M |
| 08/24/2026 | $8.03 | $8.06 (0.37%) | $8.12 | $8.03 | 2.50 K | $76.54 M |
| 08/21/2026 | $8.14 | $8.09 (-0.61%) | $8.14 | $8.00 | 8.60 K | $76.83 M |
| 08/20/2026 | $8.05 | $8.14 (1.12%) | $8.14 | $8.05 | 1.80 K | $77.30 M |
| 08/19/2026 | $8.05 | $8.05 (0%) | $8.05 | $8.05 | 2.23 K | $76.45 M |
| 08/18/2026 | $8.07 | $8.05 (-0.25%) | $8.14 | $8.05 | 1.90 K | $76.45 M |
| 08/17/2026 | $8.00 | $8.05 (0.63%) | $8.14 | $7.99 | 2.30 K | $76.45 M |
| 08/14/2026 | $8.14 | $7.99 (-1.84%) | $8.14 | $7.99 | 2.01 K | $75.88 M |
| 08/13/2026 | $8.13 | $8.08 (-0.62%) | $8.13 | $8.02 | 1.60 K | $76.73 M |
| 08/12/2026 | $8.02 | $8.09 (0.87%) | $8.09 | $8.02 | 500 | $76.83 M |
| 08/11/2026 | $8.74 | $8.02 (-8.24%) | $8.74 | $8.02 | 9.50 K | $76.16 M |
| 08/10/2026 | $8.19 | $8.11 (-0.98%) | $8.19 | $8.01 | 6.92 K | $77.02 M |
| 08/07/2026 | $8.41 | $8.42 (0.12%) | $8.42 | $8.41 | 817 | $79.96 M |
| 08/06/2026 | $8.37 | $8.19 (-2.15%) | $8.37 | $8.00 | 5.94 K | $77.78 M |
| 08/05/2026 | $8.48 | $8.48 (0%) | $8.48 | $8.48 | 502 | $80.53 M |
| 08/04/2026 | $8.42 | $8.51 (1.07%) | $8.60 | $8.36 | 10.92 K | $80.81 M |
| 08/03/2026 | $8.09 | $8.41 (3.96%) | $8.41 | $7.99 | 5.73 K | $79.87 M |
| 07/31/2026 | $8.09 | $8.02 (-0.87%) | $8.17 | $8.02 | 800 | $76.16 M |
| 07/30/2026 | $8.03 | $7.98 (-0.62%) | $8.05 | $7.90 | 33.80 K | $75.78 M |
| 07/29/2026 | $8.13 | $7.97 (-1.97%) | $8.18 | $7.97 | 8.44 K | $75.69 M |
| 07/28/2026 | $8.00 | $8.05 (0.63%) | $8.19 | $8.00 | 6.54 K | $76.45 M |
| 07/27/2026 | $8.01 | $8.03 (0.25%) | $8.03 | $8.01 | 1.10 K | $76.26 M |
| 07/24/2026 | $8.00 | $8.04 (0.5%) | $8.19 | $7.98 | 12.62 K | $76.35 M |
| 07/23/2026 | $8.01 | $8.00 (-0.12%) | $8.10 | $8.00 | 2.52 K | $75.97 M |
| 07/22/2026 | $8.00 | $8.08 (1%) | $8.08 | $8.00 | 5.81 K | $76.73 M |
| 07/21/2026 | $8.00 | $8.01 (0.13%) | $8.19 | $8.00 | 19.25 K | $76.07 M |
| 07/20/2026 | $8.14 | $8.00 (-1.72%) | $8.14 | $8.00 | 24.42 K | $75.97 M |
| 07/17/2026 | $8.10 | $8.09 (-0.12%) | $8.11 | $8.09 | 2.70 K | $76.83 M |
| 07/16/2026 | $8.12 | $8.13 (0.12%) | $8.13 | $8.12 | 1.20 K | $77.21 M |
| 07/15/2026 | $8.10 | $8.20 (1.23%) | $8.38 | $8.05 | 21.15 K | $77.87 M |
| 07/14/2026 | $8.11 | $8.10 (-0.12%) | $8.27 | $8.10 | 3.34 K | $76.92 M |
| 07/13/2026 | $8.17 | $8.10 (-0.86%) | $8.41 | $8.10 | 5.03 K | $76.92 M |
| 07/10/2026 | $8.09 | $8.15 (0.74%) | $8.54 | $8.09 | 17.74 K | $77.40 M |
| 07/09/2026 | $8.27 | $8.26 (-0.12%) | $8.41 | $8.10 | 24.92 K | $78.44 M |
| 07/08/2026 | $8.76 | $8.58 (-2.05%) | $9.00 | $8.58 | 11.44 K | $81.48 M |
| 07/07/2026 | $8.85 | $8.80 (-0.56%) | $8.98 | $8.76 | 2.60 K | $83.57 M |
| 07/06/2026 | $8.55 | $8.86 (3.63%) | $8.98 | $8.55 | 9.70 K | $84.14 M |
| 07/02/2026 | $8.83 | $8.63 (-2.27%) | $8.96 | $8.57 | 6.93 K | $81.89 M |
| 07/01/2026 | $8.53 | $8.79 (3.05%) | $8.82 | $8.53 | 3.60 K | $83.41 M |
| 06/30/2026 | $8.78 | $8.56 (-2.51%) | $8.95 | $8.56 | 11.80 K | $81.23 M |
| 06/29/2026 | $8.59 | $8.83 (2.79%) | $8.88 | $8.57 | 6.94 K | $83.79 M |
| 06/26/2026 | $8.35 | $8.59 (2.87%) | $8.59 | $8.35 | 12.20 K | $81.51 M |
| 06/25/2026 | $8.27 | $8.36 (1.09%) | $8.44 | $8.27 | 2.44 K | $79.33 M |
| 06/24/2026 | $8.26 | $8.31 (0.61%) | $8.31 | $8.26 | 2.70 K | $78.86 M |
| 06/23/2026 | $8.19 | $8.25 (0.73%) | $8.35 | $8.19 | 3.85 K | $78.29 M |
| 06/22/2026 | $8.07 | $8.21 (1.73%) | $8.24 | $8.06 | 10.41 K | $77.91 M |