Bio-Techne Corp (TECH) — Price History
As of 2026-08-07 — refreshed nightly from the Closelook data lake. Diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-08-07 | 72.00 | 72.32 | 71.96 | 72.29 | +0.54% | 5,577,400 |
| 2026-08-06 | 72.09 | 72.09 | 71.89 | 71.90 | -0.14% | 2,315,000 |
| 2026-08-05 | 72.14 | 72.15 | 71.93 | 72.00 | -0.12% | 1,778,400 |
| 2026-08-04 | 72.12 | 72.17 | 72.03 | 72.09 | -0.07% | 3,040,900 |
| 2026-08-03 | 72.14 | 72.20 | 72.07 | 72.14 | +0.07% | 3,285,600 |
| 2026-07-31 | 72.09 | 72.17 | 71.96 | 72.09 | +0.08% | 4,033,500 |
| 2026-07-30 | 72.02 | 72.21 | 71.99 | 72.03 | +0.00% | 6,052,000 |
| 2026-07-29 | 72.13 | 72.37 | 71.94 | 72.03 | -0.06% | 6,272,400 |
| 2026-07-28 | 71.76 | 72.16 | 71.76 | 72.07 | +0.63% | 7,785,800 |
| 2026-07-27 | 71.66 | 71.88 | 71.58 | 71.62 | +0.03% | 3,796,400 |
| 2026-07-24 | 71.90 | 71.94 | 71.58 | 71.60 | -0.24% | 2,065,700 |
| 2026-07-23 | 71.78 | 72.11 | 71.75 | 71.77 | -0.01% | 3,113,200 |
| 2026-07-22 | 71.65 | 71.84 | 71.52 | 71.78 | +0.21% | 2,667,900 |
| 2026-07-21 | 71.56 | 71.81 | 71.45 | 71.63 | -0.01% | 3,002,000 |
| 2026-07-20 | 72.00 | 72.00 | 71.59 | 71.64 | -0.67% | 3,217,100 |
| 2026-07-17 | 71.60 | 72.12 | 71.50 | 72.12 | +0.49% | 3,076,500 |
| 2026-07-16 | 71.47 | 71.81 | 71.45 | 71.77 | +0.41% | 3,424,500 |
| 2026-07-15 | 71.44 | 71.50 | 71.31 | 71.48 | +0.35% | 3,187,300 |
| 2026-07-14 | 71.35 | 71.45 | 71.14 | 71.23 | -0.18% | 3,001,000 |
| 2026-07-13 | 71.12 | 71.49 | 71.10 | 71.36 | +0.08% | 2,176,700 |
| 2026-07-10 | 71.07 | 71.39 | 70.84 | 71.30 | +0.21% | 2,938,700 |
| 2026-07-09 | 70.76 | 71.20 | 70.76 | 71.15 | +0.27% | 4,715,200 |
| 2026-07-08 | 70.65 | 70.97 | 70.49 | 70.96 | +0.50% | 5,691,300 |
| 2026-07-07 | 70.92 | 70.98 | 70.54 | 70.61 | -0.44% | 5,483,300 |
| 2026-07-06 | 70.84 | 70.97 | 70.62 | 70.92 | +0.13% | 6,778,500 |
| 2026-07-02 | 70.90 | 71.00 | 70.65 | 70.83 | -0.24% | 7,826,300 |
| 2026-07-01 | 70.78 | 71.00 | 70.56 | 71.00 | +0.50% | 12,482,200 |
| 2026-06-30 | 70.85 | 70.94 | 70.55 | 70.65 | -0.35% | 15,864,700 |
| 2026-06-29 | 70.81 | 71.10 | 70.75 | 70.90 | -0.14% | 14,855,300 |
| 2026-06-26 | 70.85 | 71.23 | 70.67 | 71.00 | +0.42% | 12,259,500 |
| 2026-06-25 | 70.23 | 70.92 | 70.08 | 70.70 | +20.07% | 51,699,100 |
| 2026-06-24 | 57.18 | 60.26 | 56.85 | 58.88 | +4.66% | 4,232,100 |
| 2026-06-23 | 55.76 | 57.31 | 55.76 | 56.26 | +1.17% | 2,314,100 |
| 2026-06-22 | 58.14 | 58.56 | 55.46 | 55.61 | -4.02% | 2,034,800 |
| 2026-06-18 | 55.35 | 58.25 | 55.15 | 57.94 | +5.35% | 3,773,100 |
| 2026-06-17 | 55.93 | 57.33 | 54.32 | 55.00 | -1.84% | 2,347,200 |
| 2026-06-16 | 56.41 | 56.96 | 55.53 | 56.03 | -0.25% | 1,529,600 |
| 2026-06-15 | 55.31 | 56.50 | 54.65 | 56.17 | +4.02% | 3,298,700 |
| 2026-06-12 | 54.06 | 54.62 | 53.29 | 54.00 | -0.04% | 2,558,200 |
| 2026-06-11 | 52.50 | 54.09 | 51.97 | 54.02 | +2.90% | 2,664,500 |
| 2026-06-10 | 54.43 | 54.70 | 52.27 | 52.50 | -3.51% | 2,648,800 |
| 2026-06-09 | 53.44 | 55.16 | 53.17 | 54.41 | +3.34% | 3,553,600 |
| 2026-06-08 | 52.43 | 53.55 | 51.93 | 52.65 | +1.27% | 4,440,000 |
| 2026-06-05 | 53.04 | 53.18 | 51.27 | 51.99 | -2.24% | 2,947,800 |
| 2026-06-04 | 51.91 | 53.30 | 51.34 | 53.18 | +4.58% | 4,200,600 |
| 2026-06-03 | 49.58 | 50.89 | 49.04 | 50.85 | +2.17% | 2,232,900 |
| 2026-06-02 | 50.07 | 50.41 | 49.27 | 49.77 | -2.01% | 2,282,200 |
| 2026-06-01 | 51.45 | 51.81 | 50.63 | 50.79 | -1.72% | 2,207,600 |
| 2026-05-29 | 50.61 | 52.13 | 50.42 | 51.68 | +1.65% | 2,928,100 |
| 2026-05-28 | 48.35 | 51.21 | 48.00 | 50.84 | +5.72% | 2,852,400 |
| 2026-05-27 | 48.69 | 49.43 | 47.22 | 48.09 | +0.25% | 2,151,100 |
| 2026-05-26 | 48.19 | 48.65 | 47.05 | 47.97 | -0.50% | 2,588,200 |
| 2026-05-22 | 47.30 | 48.27 | 47.11 | 48.21 | +1.77% | 2,535,200 |
| 2026-05-21 | 46.14 | 47.44 | 45.32 | 47.37 | +1.43% | 2,315,400 |
| 2026-05-20 | 45.58 | 46.78 | 44.27 | 46.70 | +2.71% | 2,806,300 |
| 2026-05-19 | 44.79 | 46.57 | 44.67 | 45.47 | +2.34% | 3,381,900 |
| 2026-05-18 | 43.91 | 45.13 | 43.20 | 44.43 | +2.61% | 4,102,000 |
| 2026-05-15 | 44.84 | 45.59 | 43.20 | 43.30 | -3.22% | 5,229,700 |
| 2026-05-14 | 45.35 | 46.04 | 44.40 | 44.74 | -0.33% | 3,425,800 |
| 2026-05-13 | 47.07 | 47.13 | 44.12 | 44.89 | -5.34% | 3,904,900 |
| 2026-05-12 | 47.91 | 48.34 | 46.52 | 47.42 | +0.00% | 1,767,200 |
| 2026-05-11 | 49.39 | 49.52 | 47.31 | 47.42 | -1.94% | 2,706,600 |
| 2026-05-08 | 50.02 | 50.50 | 47.85 | 48.36 | -5.01% | 3,850,200 |
| 2026-05-07 | 47.20 | 51.00 | 46.42 | 50.91 | +7.38% | 5,147,200 |
| 2026-05-06 | 56.68 | 56.68 | 45.12 | 47.41 | -16.35% | 11,948,700 |
| 2026-05-05 | 56.35 | 57.01 | 54.51 | 56.68 | +3.54% | 2,989,100 |
| 2026-05-04 | 54.49 | 55.22 | 54.07 | 54.74 | -0.51% | 1,773,300 |
| 2026-05-01 | 55.08 | 55.64 | 53.58 | 55.02 | -0.54% | 1,954,300 |
| 2026-04-30 | 52.42 | 55.93 | 51.90 | 55.32 | +6.49% | 3,522,900 |
| 2026-04-29 | 53.04 | 53.74 | 51.03 | 51.95 | -2.92% | 1,376,200 |
| 2026-04-28 | 55.00 | 55.29 | 52.99 | 53.51 | -2.90% | 1,618,800 |
| 2026-04-27 | 54.29 | 55.50 | 53.77 | 55.11 | +1.70% | 1,454,300 |
| 2026-04-24 | 52.53 | 54.74 | 52.05 | 54.19 | +3.81% | 1,983,700 |
| 2026-04-23 | 57.52 | 57.57 | 51.13 | 52.20 | -10.89% | 3,266,800 |
| 2026-04-22 | 60.38 | 60.59 | 57.94 | 58.58 | -1.83% | 1,132,700 |
| 2026-04-21 | 60.72 | 62.47 | 59.58 | 59.67 | -1.50% | 1,992,500 |
| 2026-04-20 | 59.10 | 60.89 | 58.61 | 60.58 | +2.28% | 2,012,500 |
| 2026-04-17 | 58.49 | 59.95 | 58.25 | 59.23 | +3.26% | 1,925,300 |
| 2026-04-16 | 58.11 | 58.47 | 56.80 | 57.36 | -1.93% | 2,034,900 |
| 2026-04-15 | 59.16 | 59.78 | 58.09 | 58.49 | -0.29% | 1,500,700 |
| 2026-04-14 | 58.03 | 60.44 | 57.64 | 58.66 | +1.96% | 2,543,700 |
| 2026-04-13 | 55.42 | 57.68 | 55.27 | 57.53 | +3.58% | 1,847,300 |
| 2026-04-10 | 55.82 | 56.13 | 55.06 | 55.54 | -0.05% | 1,197,400 |
| 2026-04-09 | 54.88 | 56.17 | 53.44 | 55.57 | +0.65% | 2,239,600 |
| 2026-04-08 | 55.82 | 56.90 | 53.87 | 55.21 | +2.56% | 2,011,200 |
| 2026-04-07 | 52.90 | 54.25 | 52.61 | 53.83 | +0.06% | 2,494,200 |
| 2026-04-06 | 53.13 | 53.90 | 51.95 | 53.80 | +1.26% | 1,746,100 |
| 2026-04-02 | 52.01 | 54.79 | 51.24 | 53.13 | -0.65% | 1,802,200 |
| 2026-04-01 | 52.29 | 54.10 | 52.29 | 53.48 | +2.33% | 2,458,700 |
| 2026-03-31 | 52.76 | 53.22 | 51.16 | 52.26 | +0.42% | 2,576,400 |
| 2026-03-30 | 51.51 | 52.32 | 51.14 | 52.04 | +2.14% | 1,757,600 |
| 2026-03-27 | 52.62 | 53.60 | 50.56 | 50.95 | -3.32% | 1,787,800 |
| 2026-03-26 | 52.61 | 53.63 | 52.20 | 52.70 | +0.02% | 1,493,000 |
| 2026-03-25 | 52.69 | 53.23 | 52.02 | 52.69 | +0.50% | 1,598,200 |
| 2026-03-24 | 51.41 | 52.95 | 50.70 | 52.43 | +0.83% | 1,839,200 |
| 2026-03-23 | 52.73 | 53.53 | 51.63 | 52.00 | +1.01% | 1,628,600 |
| 2026-03-20 | 51.61 | 52.18 | 50.68 | 51.48 | -0.21% | 3,098,500 |
| 2026-03-19 | 50.02 | 52.37 | 50.02 | 51.59 | +1.54% | 2,381,900 |
| 2026-03-18 | 50.30 | 51.30 | 49.53 | 50.81 | -0.49% | 2,176,300 |
| 2026-03-17 | 49.62 | 51.24 | 49.50 | 51.06 | +4.61% | 2,447,700 |
| 2026-03-16 | 51.50 | 52.25 | 48.25 | 48.81 | -4.01% | 3,002,900 |
| 2026-03-13 | 52.27 | 52.58 | 50.62 | 50.85 | -1.20% | 2,439,300 |
| 2026-03-12 | 52.82 | 54.03 | 49.86 | 51.47 | -4.01% | 3,710,200 |
| 2026-03-11 | 52.57 | 53.79 | 51.87 | 53.62 | +1.51% | 1,982,500 |
| 2026-03-10 | 54.66 | 54.87 | 52.77 | 52.82 | -3.74% | 2,778,500 |
| 2026-03-09 | 52.81 | 55.14 | 52.38 | 54.87 | +1.82% | 2,677,800 |
| 2026-03-06 | 54.79 | 55.21 | 53.63 | 53.89 | -3.58% | 3,064,200 |
| 2026-03-05 | 56.89 | 58.65 | 55.35 | 55.89 | -3.39% | 2,482,200 |
| 2026-03-04 | 57.80 | 58.07 | 56.92 | 57.85 | +1.51% | 2,194,500 |
| 2026-03-03 | 56.12 | 57.64 | 54.59 | 56.99 | -1.44% | 2,099,600 |
| 2026-03-02 | 57.98 | 58.43 | 56.39 | 57.82 | -2.00% | 1,828,200 |
| 2026-02-27 | 57.20 | 59.06 | 56.19 | 59.00 | +1.86% | 1,820,400 |
| 2026-02-26 | 57.58 | 58.15 | 55.90 | 57.92 | +0.09% | 2,177,400 |
| 2026-02-25 | 58.19 | 58.24 | 56.88 | 57.87 | +0.47% | 2,207,300 |
| 2026-02-24 | 54.68 | 57.67 | 54.22 | 57.60 | +5.19% | 3,063,000 |
| 2026-02-23 | 57.43 | 57.49 | 54.20 | 54.76 | -4.80% | 3,196,100 |
| 2026-02-20 | 57.70 | 58.40 | 56.61 | 57.52 | -1.25% | 2,643,900 |
| 2026-02-19 | 58.78 | 59.39 | 57.37 | 58.25 | -1.82% | 2,187,900 |
| 2026-02-18 | 58.55 | 59.68 | 57.92 | 59.33 | +1.42% | 1,836,400 |
| 2026-02-17 | 59.82 | 60.11 | 58.35 | 58.50 | -2.39% | 2,559,400 |
| 2026-02-13 | 59.61 | 61.14 | 59.07 | 59.93 | +0.66% | 3,679,200 |
| 2026-02-12 | 62.82 | 63.46 | 58.04 | 59.54 | -6.16% | 2,889,800 |
| 2026-02-11 | 64.33 | 64.78 | 62.79 | 63.45 | -2.08% | 2,468,300 |
| 2026-02-10 | 65.48 | 65.94 | 64.42 | 64.80 | -1.04% | 1,708,300 |
| 2026-02-09 | 66.07 | 66.51 | 64.52 | 65.48 | -1.95% | 1,702,700 |
| 2026-02-06 | 66.76 | 67.60 | 65.85 | 66.78 | +1.40% | 1,547,100 |
| 2026-02-05 | 68.04 | 68.57 | 65.62 | 65.86 | -4.09% | 2,691,400 |
| 2026-02-04 | 66.69 | 69.92 | 61.70 | 68.67 | +6.25% | 5,537,800 |
| 2026-02-03 | 65.30 | 66.48 | 62.86 | 64.63 | -0.95% | 3,592,200 |
| 2026-02-02 | 63.61 | 65.29 | 62.93 | 65.25 | +1.81% | 3,249,800 |
| 2026-01-30 | 63.26 | 64.35 | 62.81 | 64.09 | +0.17% | 2,485,700 |
| 2026-01-29 | 64.96 | 65.00 | 63.05 | 63.98 | -2.41% | 2,457,100 |
| 2026-01-28 | 67.98 | 67.98 | 65.16 | 65.56 | -3.91% | 1,814,000 |
| 2026-01-27 | 67.53 | 68.54 | 67.02 | 68.23 | +0.89% | 2,518,800 |
| 2026-01-26 | 67.69 | 68.18 | 66.94 | 67.63 | -0.78% | 1,730,500 |
| 2026-01-23 | 69.21 | 69.24 | 67.35 | 68.16 | -2.14% | 1,900,400 |
| 2026-01-22 | 71.80 | 72.16 | 69.30 | 69.65 | -2.42% | 2,453,600 |
| 2026-01-21 | 70.00 | 71.63 | 69.18 | 71.38 | +2.60% | 2,698,900 |
| 2026-01-20 | 67.52 | 69.74 | 66.35 | 69.57 | +1.31% | 2,278,300 |
| 2026-01-16 | 69.84 | 70.30 | 68.21 | 68.67 | -1.84% | 3,533,800 |
| 2026-01-15 | 68.47 | 70.66 | 67.98 | 69.96 | +2.28% | 3,437,500 |
| 2026-01-14 | 66.79 | 68.50 | 65.81 | 68.40 | +3.07% | 2,736,500 |
| 2026-01-13 | 67.13 | 69.00 | 63.91 | 66.36 | -0.30% | 3,109,400 |
| 2026-01-12 | 66.23 | 67.38 | 65.52 | 66.56 | +1.31% | 1,509,000 |
| 2026-01-09 | 65.35 | 66.95 | 64.95 | 65.70 | +1.73% | 2,466,600 |
| 2026-01-08 | 64.35 | 65.11 | 63.39 | 64.58 | -0.72% | 1,955,200 |
| 2026-01-07 | 65.16 | 65.53 | 64.48 | 65.05 | -0.35% | 1,311,300 |
| 2026-01-06 | 63.61 | 66.48 | 62.63 | 65.28 | +3.57% | 2,086,300 |
| 2026-01-05 | 59.05 | 63.14 | 59.05 | 63.03 | +5.67% | 2,560,200 |
| 2026-01-02 | 58.81 | 60.53 | 58.40 | 59.65 | +1.43% | 1,941,700 |
| 2025-12-31 | 59.04 | 59.31 | 58.67 | 58.81 | -0.52% | 852,300 |
| 2025-12-30 | 58.91 | 59.32 | 58.54 | 59.12 | -0.20% | 978,100 |
| 2025-12-29 | 59.18 | 59.64 | 58.84 | 59.24 | +0.03% | 789,200 |
| 2025-12-26 | 59.14 | 59.34 | 58.77 | 59.22 | +0.05% | 584,900 |
| 2025-12-24 | 58.97 | 59.47 | 58.66 | 59.19 | -0.10% | 422,500 |
| 2025-12-23 | 59.08 | 59.58 | 58.54 | 59.25 | +0.49% | 1,373,700 |
| 2025-12-22 | 58.28 | 59.39 | 58.02 | 58.96 | +1.18% | 1,244,100 |
| 2025-12-19 | 57.83 | 58.87 | 57.03 | 58.27 | +2.05% | 3,128,300 |
| 2025-12-18 | 57.49 | 58.43 | 56.84 | 57.10 | +0.19% | 1,731,400 |
| 2025-12-17 | 57.36 | 58.28 | 56.93 | 56.99 | -0.78% | 1,697,400 |
| 2025-12-16 | 58.74 | 58.90 | 56.59 | 57.44 | -2.13% | 2,750,500 |
| 2025-12-15 | 59.78 | 60.28 | 57.43 | 58.69 | +0.31% | 1,723,700 |
| 2025-12-12 | 60.57 | 60.60 | 58.24 | 58.51 | -2.90% | 2,371,200 |
| 2025-12-11 | 60.36 | 61.16 | 59.24 | 60.26 | -0.94% | 1,479,800 |
| 2025-12-10 | 58.82 | 61.20 | 58.75 | 60.83 | +3.42% | 2,301,100 |
| 2025-12-09 | 60.04 | 60.60 | 58.78 | 58.82 | -2.44% | 1,835,900 |
| 2025-12-08 | 61.68 | 61.69 | 59.95 | 60.29 | -2.25% | 2,070,600 |
| 2025-12-05 | 63.50 | 63.98 | 61.35 | 61.68 | -2.93% | 1,765,000 |
| 2025-12-04 | 63.78 | 63.79 | 61.27 | 63.54 | -0.44% | 1,442,700 |
| 2025-12-03 | 63.33 | 64.73 | 63.11 | 63.82 | +1.38% | 1,783,100 |
| 2025-12-02 | 63.85 | 64.00 | 62.84 | 62.95 | -1.27% | 1,368,500 |
| 2025-12-01 | 63.78 | 65.25 | 63.57 | 63.76 | -1.16% | 1,657,000 |
| 2025-11-28 | 64.63 | 65.12 | 63.99 | 64.51 | -0.19% | 867,000 |
| 2025-11-26 | 65.44 | 65.74 | 64.09 | 64.63 | -1.85% | 1,472,200 |
| 2025-11-25 | 64.03 | 66.06 | 63.36 | 65.85 | +3.72% | 2,047,000 |
| 2025-11-24 | 61.29 | 64.12 | 61.16 | 63.49 | +3.19% | 2,954,400 |
| 2025-11-21 | 58.83 | 62.56 | 58.42 | 61.53 | +4.77% | 2,001,700 |
| 2025-11-20 | 59.10 | 59.47 | 58.14 | 58.73 | +1.59% | 1,534,600 |
| 2025-11-19 | 57.96 | 58.49 | 57.02 | 57.81 | -0.58% | 1,256,900 |
| 2025-11-18 | 57.91 | 58.89 | 57.23 | 58.15 | -0.78% | 1,726,800 |
| 2025-11-17 | 58.98 | 59.54 | 58.16 | 58.61 | -1.30% | 1,672,200 |
| 2025-11-14 | 59.43 | 60.59 | 58.67 | 59.38 | -2.26% | 1,969,100 |
| 2025-11-13 | 60.57 | 62.31 | 60.37 | 60.75 | -1.06% | 2,515,400 |
| 2025-11-12 | 59.12 | 61.65 | 58.80 | 61.40 | +3.75% | 2,609,600 |
| 2025-11-11 | 58.00 | 59.90 | 58.00 | 59.18 | +2.99% | 2,228,600 |
| 2025-11-10 | 57.77 | 58.41 | 56.97 | 57.46 | +0.09% | 1,840,900 |
| 2025-11-07 | 57.76 | 58.04 | 56.53 | 57.41 | -1.32% | 1,756,000 |
| 2025-11-06 | 60.43 | 60.79 | 56.93 | 58.18 | -2.94% | 2,370,000 |
| 2025-11-05 | 54.40 | 61.12 | 54.20 | 59.94 | -1.90% | 4,297,300 |
| 2025-11-04 | 61.22 | 62.67 | 60.77 | 61.10 | -0.26% | 3,015,900 |
| 2025-11-03 | 61.91 | 62.38 | 60.78 | 61.26 | -2.09% | 1,879,000 |
| 2025-10-31 | 60.81 | 62.96 | 60.48 | 62.57 | +2.64% | 2,108,400 |
| 2025-10-30 | 61.85 | 62.23 | 60.81 | 60.96 | -1.71% | 1,424,600 |
| 2025-10-29 | 63.50 | 64.10 | 61.37 | 62.02 | -3.00% | 1,833,200 |
| 2025-10-28 | 64.65 | 65.16 | 63.60 | 63.94 | -0.48% | 1,143,000 |
| 2025-10-27 | 65.79 | 65.86 | 64.16 | 64.25 | -2.52% | 1,690,500 |
| 2025-10-24 | 66.30 | 66.96 | 65.81 | 65.91 | -0.23% | 1,806,800 |
| 2025-10-23 | 63.80 | 66.40 | 63.29 | 66.06 | +3.56% | 2,368,500 |
| 2025-10-22 | 63.36 | 64.80 | 62.90 | 63.79 | +0.52% | 1,691,100 |
| 2025-10-21 | 63.38 | 64.94 | 62.64 | 63.46 | +1.47% | 1,942,800 |
| 2025-10-20 | 62.50 | 63.54 | 62.06 | 62.54 | +1.10% | 1,490,400 |
| 2025-10-17 | 61.33 | 62.43 | 61.17 | 61.86 | +0.42% | 1,991,700 |
| 2025-10-16 | 59.62 | 62.37 | 59.61 | 61.60 | +3.39% | 1,797,900 |
| 2025-10-15 | 59.63 | 60.58 | 58.78 | 59.58 | +0.52% | 1,351,500 |
| 2025-10-14 | 58.73 | 60.08 | 58.15 | 59.27 | -0.64% | 1,691,200 |
| 2025-10-13 | 59.35 | 59.88 | 58.23 | 59.65 | +1.69% | 1,565,400 |
| 2025-10-10 | 59.95 | 60.07 | 57.85 | 58.66 | -2.07% | 1,600,100 |
| 2025-10-09 | 60.56 | 60.97 | 59.62 | 59.90 | -1.09% | 1,630,800 |
| 2025-10-08 | 59.17 | 61.06 | 58.86 | 60.56 | +2.31% | 2,095,100 |
| 2025-10-07 | 62.10 | 63.28 | 58.99 | 59.19 | -4.41% | 2,549,000 |
| 2025-10-06 | 62.95 | 63.10 | 61.50 | 61.92 | -1.64% | 2,820,100 |
| 2025-10-03 | 62.42 | 63.87 | 61.87 | 62.95 | +1.39% | 3,493,000 |
| 2025-10-02 | 60.13 | 62.82 | 59.56 | 62.09 | +3.62% | 7,247,100 |
| 2025-10-01 | 55.57 | 60.17 | 54.40 | 59.92 | +7.71% | 3,836,400 |
| 2025-09-30 | 52.23 | 55.73 | 51.75 | 55.63 | +6.51% | 3,640,600 |
| 2025-09-29 | 52.11 | 52.46 | 51.32 | 52.23 | +0.73% | 2,974,600 |
| 2025-09-26 | 50.56 | 52.08 | 50.52 | 51.85 | +2.71% | 1,695,700 |
| 2025-09-25 | 50.78 | 51.38 | 50.13 | 50.48 | -1.44% | 2,461,400 |
| 2025-09-24 | 52.92 | 53.08 | 50.88 | 51.22 | -3.21% | 2,320,500 |
| 2025-09-23 | 53.06 | 54.57 | 52.74 | 52.92 | -0.23% | 2,392,000 |
| 2025-09-22 | 53.01 | 54.00 | 52.50 | 53.04 | -0.21% | 2,437,800 |
| 2025-09-19 | 53.24 | 53.43 | 51.96 | 53.15 | +0.30% | 4,477,800 |
| 2025-09-18 | 52.03 | 53.26 | 51.80 | 52.99 | +2.85% | 1,647,100 |
| 2025-09-17 | 51.84 | 53.75 | 51.10 | 51.52 | -0.50% | 1,819,900 |
| 2025-09-16 | 51.52 | 52.20 | 50.96 | 51.78 | +0.31% | 3,987,600 |
| 2025-09-15 | 51.52 | 51.87 | 51.02 | 51.62 | +0.70% | 2,006,200 |
| 2025-09-12 | 52.96 | 52.96 | 50.76 | 51.26 | -3.66% | 1,982,100 |
| 2025-09-11 | 51.02 | 53.40 | 50.98 | 53.21 | +4.42% | 1,846,500 |
| 2025-09-10 | 53.90 | 54.62 | 50.87 | 50.96 | -5.98% | 3,130,200 |
| 2025-09-09 | 54.19 | 54.54 | 53.49 | 54.20 | +0.17% | 2,229,700 |
| 2025-09-08 | 54.05 | 54.33 | 53.29 | 54.11 | -0.55% | 2,427,800 |
| 2025-09-05 | 53.04 | 54.48 | 52.77 | 54.41 | +2.82% | 1,745,300 |
| 2025-09-04 | 53.19 | 53.19 | 51.62 | 52.92 | -0.79% | 2,402,200 |
| 2025-09-03 | 53.60 | 54.04 | 52.81 | 53.34 | -0.15% | 2,340,600 |
| 2025-09-02 | 54.17 | 54.38 | 52.31 | 53.42 | -2.21% | 1,738,900 |
| 2025-08-29 | 54.15 | 55.25 | 54.09 | 54.63 | +0.55% | 1,720,800 |
| 2025-08-28 | 56.23 | 56.60 | 52.93 | 54.33 | -3.36% | 4,028,800 |
| 2025-08-27 | 56.88 | 57.37 | 56.02 | 56.22 | -1.00% | 1,813,900 |
| 2025-08-26 | 56.64 | 57.60 | 56.11 | 56.79 | +0.14% | 1,870,500 |
| 2025-08-25 | 56.86 | 56.94 | 55.77 | 56.71 | -0.67% | 2,317,300 |
| 2025-08-22 | 54.89 | 57.43 | 54.31 | 57.09 | +5.72% | 1,442,400 |
| 2025-08-21 | 54.66 | 54.94 | 53.89 | 54.00 | -0.61% | 1,872,900 |
| 2025-08-20 | 54.68 | 54.95 | 53.99 | 54.33 | -0.98% | 1,661,400 |
| 2025-08-19 | 53.33 | 54.92 | 53.33 | 54.87 | +2.96% | 1,617,600 |
| 2025-08-18 | 53.44 | 54.14 | 53.07 | 53.29 | -0.58% | 1,325,600 |
| 2025-08-15 | 54.33 | 54.38 | 53.39 | 53.60 | -0.26% | 1,305,900 |
| 2025-08-14 | 53.86 | 54.18 | 53.22 | 53.74 | -1.77% | 1,597,100 |
| 2025-08-13 | 53.18 | 54.83 | 52.92 | 54.71 | +3.56% | 1,667,000 |
| 2025-08-12 | 50.15 | 52.90 | 50.04 | 52.83 | +5.34% | 2,057,300 |
| 2025-08-11 | 50.21 | 51.36 | 49.68 | 50.15 | -0.54% | 1,965,100 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Jun (+9.21%). Worst month: Feb (-6.79%). Based on 5 years of daily data (2022–2026).
FAQ · from the current price data · as of 2026-08-07
Quick answers
What is Bio-Techne Corp's (TECH) latest close?
72.29 on 2026-08-07, from the Closelook data lake's daily price record.
What is TECH's 52-week high and low?
72.37 high and 43.20 low over the trailing 52 weeks, as of 2026-08-07.
What is Bio-Techne Corp's strongest and weakest month historically?
Historically, TECH's strongest calendar month has been Jun (average +9.21%) and its weakest Feb (average -6.79%), based on 5 years of daily data (2022–2026).
How many years of seasonality does this cover?
5 years (2022–2026), computed from 924 daily bars in the Closelook data lake.