Otter Tail Corporation (OTTR)
NASDAQ: OTTR · Real-Time Price · USD
89.66
+0.28 (0.31%)
Oct 15, 2026, 4:00 PM EDT - Market closed
Otter Tail Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 15, 2026 | 90.19 | 90.49 | 89.26 | 89.66 | 89.66 | 0.31% | 179,705 |
| Oct 14, 2026 | 88.65 | 89.65 | 87.86 | 89.38 | 89.38 | 0.38% | 192,589 |
| Oct 13, 2026 | 88.92 | 89.14 | 87.55 | 89.04 | 89.04 | 0.78% | 129,772 |
| Oct 12, 2026 | 87.50 | 88.69 | 87.35 | 88.35 | 88.35 | 1.02% | 168,825 |
| Oct 9, 2026 | 88.21 | 88.30 | 87.30 | 87.46 | 87.46 | -0.98% | 131,156 |
| Oct 8, 2026 | 88.11 | 88.71 | 86.81 | 88.33 | 88.33 | 0.30% | 202,371 |
| Oct 7, 2026 | 88.83 | 89.20 | 87.97 | 88.07 | 88.07 | -1.27% | 230,353 |
| Oct 6, 2026 | 88.97 | 89.31 | 87.72 | 89.20 | 89.20 | 0.88% | 234,353 |
| Oct 5, 2026 | 88.81 | 89.23 | 88.03 | 88.42 | 88.42 | -0.51% | 427,542 |
| Oct 2, 2026 | 89.48 | 90.55 | 88.51 | 88.87 | 88.87 | 0.46% | 334,891 |
| Oct 1, 2026 | 87.98 | 88.79 | 87.05 | 88.46 | 88.46 | 0.48% | 167,308 |
| Sep 30, 2026 | 89.89 | 89.89 | 88.03 | 88.04 | 88.04 | -1.25% | 217,079 |
| Sep 29, 2026 | 88.29 | 89.49 | 88.29 | 89.15 | 89.15 | 0.72% | 131,012 |
| Sep 28, 2026 | 89.61 | 89.68 | 87.93 | 88.51 | 88.51 | -0.93% | 209,175 |
| Sep 25, 2026 | 88.06 | 89.59 | 87.43 | 89.34 | 89.34 | 1.22% | 202,686 |
| Sep 24, 2026 | 89.52 | 89.52 | 87.55 | 88.26 | 88.26 | -1.00% | 236,814 |
| Sep 23, 2026 | 90.20 | 90.22 | 88.05 | 89.15 | 89.15 | -1.20% | 178,054 |
| Sep 22, 2026 | 88.36 | 90.55 | 88.08 | 90.23 | 90.23 | 2.38% | 214,457 |
| Sep 21, 2026 | 87.42 | 88.96 | 87.21 | 88.13 | 88.13 | 0.81% | 231,422 |
| Sep 18, 2026 | 88.03 | 88.08 | 86.91 | 87.42 | 87.42 | -1.28% | 1,045,559 |
| Sep 17, 2026 | 89.39 | 89.90 | 88.39 | 88.55 | 88.55 | -0.54% | 339,087 |
| Sep 16, 2026 | 88.74 | 89.34 | 87.97 | 89.03 | 89.03 | 0.92% | 275,941 |
| Sep 15, 2026 | 88.19 | 88.33 | 86.64 | 88.22 | 88.22 | 0.70% | 250,066 |
| Sep 14, 2026 | 87.95 | 88.68 | 87.49 | 87.61 | 87.61 | -0.51% | 199,752 |
| Sep 11, 2026 | 88.73 | 88.85 | 87.66 | 88.06 | 88.06 | 0.15% | 166,359 |
| Sep 10, 2026 | 89.67 | 91.76 | 87.81 | 87.93 | 87.93 | -1.83% | 152,411 |
| Sep 9, 2026 | 90.14 | 90.80 | 88.66 | 89.57 | 89.57 | -0.63% | 217,898 |
| Sep 8, 2026 | 89.72 | 90.72 | 89.17 | 90.14 | 90.14 | 0.39% | 182,374 |
| Sep 4, 2026 | 88.56 | 90.21 | 88.56 | 89.79 | 89.79 | 0.58% | 169,543 |
| Sep 3, 2026 | 89.08 | 89.60 | 88.45 | 89.27 | 89.27 | 0.44% | 225,970 |
| Sep 2, 2026 | 89.59 | 89.65 | 88.74 | 88.88 | 88.88 | -0.79% | 269,149 |
| Sep 1, 2026 | 90.43 | 90.60 | 89.22 | 89.59 | 89.59 | -0.97% | 270,732 |
| Aug 31, 2026 | 90.80 | 91.32 | 90.10 | 90.47 | 90.47 | -0.41% | 210,793 |
| Aug 28, 2026 | 92.31 | 92.57 | 90.51 | 90.84 | 90.84 | -0.92% | 164,951 |
| Aug 27, 2026 | 92.19 | 92.35 | 90.95 | 91.68 | 91.68 | -0.70% | 164,615 |
| Aug 26, 2026 | 91.61 | 92.78 | 91.07 | 92.33 | 92.33 | 1.09% | 190,372 |
| Aug 25, 2026 | 92.29 | 92.67 | 91.06 | 91.33 | 91.33 | -0.78% | 190,614 |
| Aug 24, 2026 | 91.16 | 92.22 | 90.88 | 92.05 | 92.05 | 1.31% | 159,645 |
| Aug 21, 2026 | 92.42 | 92.42 | 90.61 | 90.86 | 90.86 | -1.28% | 150,021 |
| Aug 20, 2026 | 91.86 | 93.06 | 91.62 | 92.04 | 92.04 | -0.32% | 175,337 |
| Aug 19, 2026 | 92.25 | 92.60 | 91.62 | 92.34 | 92.34 | 1.23% | 182,073 |
| Aug 18, 2026 | 93.09 | 93.78 | 91.13 | 91.22 | 91.22 | -1.52% | 196,281 |
| Aug 17, 2026 | 92.87 | 93.08 | 91.93 | 92.63 | 92.63 | -0.26% | 220,417 |
| Aug 14, 2026 | 92.39 | 93.24 | 92.17 | 92.87 | 92.87 | 0.63% | 145,555 |
| Aug 13, 2026 | 92.31 | 93.54 | 92.07 | 92.87 | 92.29 | 0.79% | 216,919 |
| Aug 12, 2026 | 94.49 | 94.49 | 92.07 | 92.14 | 91.57 | -2.27% | 178,184 |
| Aug 11, 2026 | 92.41 | 95.09 | 92.41 | 94.28 | 93.69 | 2.07% | 226,632 |
| Aug 10, 2026 | 93.02 | 93.57 | 91.83 | 92.37 | 91.80 | -1.51% | 315,358 |
| Aug 7, 2026 | 93.01 | 93.97 | 92.68 | 93.79 | 93.21 | 0.80% | 164,186 |
| Aug 6, 2026 | 94.07 | 94.89 | 92.46 | 93.05 | 92.47 | 0.16% | 199,952 |