Download TECH daily OHLC history, export CSV, and review long-term price data.
Bio-Techne (TECH) — OHLC preview (1989-02-09 to 2026-09-02)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 2026-09-02 | 72.2 | 72.38 | 72.2 | 72.3 | — |
| 2026-09-01 | 72.36 | 72.39 | 72.14 | 72.18 | — |
| 2026-08-31 | 72.38 | 72.41 | 72.3 | 72.31 | — |
| 2026-08-27 | 72.38 | 72.5 | 72.35 | 72.47 | — |
| 2026-08-26 | 72.33 | 72.4 | 72.33 | 72.38 | — |
| 2026-08-25 | 72.35 | 72.38 | 72.28 | 72.33 | — |
| 2026-08-24 | 72.29 | 72.42 | 72.27 | 72.39 | — |
| 2026-08-21 | 72.33 | 72.35 | 72.27 |
| 2026-09-02 | 72.2 | 72.4 | 72.2 | 72.3 | +0.1% |
| 2026-09-01 | 72.4 | 72.4 | 72.1 | 72.2 | -0.2% |
| 2026-08-31 | 72.4 | 72.4 | 72.3 | 72.3 | -0.1% |
| 2026-08-27 | 72.4 | 72.5 | 72.4 | 72.5 | +0.1% |
| 2026-08-26 | 72.3 | 72.4 | 72.3 | 72.4 | +0.1% |
| 2026-08-25 | 72.4 | 72.4 | 72.3 | 72.3 | -0.0% |
| 2026-08-24 | 72.3 | 72.4 | 72.3 | 72.4 | +0.1% |
| 2026-08-21 | 72.3 | 72.4 | 72.3 | 72.3 | -0.0% |
| 2026-08-20 | 72.4 | 72.5 | 72.2 | 72.3 | -0.1% |
| 2026-08-19 | 72.4 | 72.6 | 72.4 | 72.5 | +0.1% |
| 2026-08-18 | 72.4 | 72.5 | 72.2 | 72.2 | -0.3% |
| 2026-08-17 | 72.3 | 72.6 | 72.2 | 72.4 | +0.1% |
| 2026-08-14 | 72.2 | 72.4 | 72.1 | 72.4 | +0.3% |
| 2026-08-13 | 72.3 | 72.3 | 72.1 | 72.2 | -0.2% |
| 2026-08-12 | 72.1 | 72.4 | 72.1 | 72.2 | +0.1% |
| 2026-08-11 | 72.2 | 72.4 | 72.0 | 72.2 | -0.1% |
| 2026-08-10 | 72.3 | 72.4 | 72.1 | 72.1 | -0.2% |
| 2026-08-06 | 72.1 | 72.1 | 71.9 | 71.9 | -0.3% |
| 2026-08-05 | 72.1 | 72.2 | 71.9 | 72.0 | -0.2% |
| 2026-08-04 | 72.1 | 72.2 | 72.0 | 72.1 | -0.0% |
| 2026-08-03 | 72.1 | 72.2 | 72.1 | 72.1 | 0.0% |
| 2026-07-31 | 72.1 | 72.2 | 72.0 | 72.1 | +0.1% |
| 2026-07-30 | 72.0 | 72.2 | 72.0 | 72.0 | +0.0% |
| 2026-07-29 | 72.1 | 72.4 | 72.0 | 72.0 | -0.1% |
| 2026-07-28 | 71.8 | 72.2 | 71.8 | 72.1 | +0.4% |
| 2026-07-27 | 71.7 | 71.9 | 71.6 | 71.6 | -0.1% |
| 2026-07-24 | 71.9 | 71.9 | 71.6 | 71.6 | -0.4% |
| 2026-07-23 | 71.8 | 72.1 | 71.8 | 71.8 | -0.0% |
| 2026-07-22 | 71.7 | 71.8 | 71.5 | 71.8 | +0.2% |
| 2026-07-21 | 71.6 | 71.8 | 71.5 | 71.6 | +0.1% |
| 72.32 |
| — |
| 2026-08-20 | 72.36 | 72.51 | 72.23 | 72.28 | — |
| 2026-08-19 | 72.39 | 72.56 | 72.38 | 72.48 | — |
| 2026-08-18 | 72.41 | 72.51 | 72.22 | 72.22 | — |
| 2026-08-17 | 72.31 | 72.62 | 72.22 | 72.39 | — |
| 2026-08-14 | 72.18 | 72.43 | 72.07 | 72.4 | — |
| 2026-08-13 | 72.31 | 72.31 | 72.06 | 72.17 | — |
| 2026-08-12 | 72.14 | 72.36 | 72.1 | 72.23 | — |
| 2026-08-11 | 72.2 | 72.35 | 72 | 72.15 | — |
| 2026-08-10 | 72.25 | 72.39 | 72.07 | 72.12 | — |
| 2026-08-06 | 72.09 | 72.09 | 71.89 | 71.9 | — |
| 2026-08-05 | 72.14 | 72.15 | 71.93 | 72 | — |
| 2026-08-04 | 72.12 | 72.17 | 72.03 | 72.09 | — |
| 2026-08-03 | 72.14 | 72.2 | 72.07 | 72.14 | — |
| 2026-07-31 | 72.05 | 72.17 | 71.96 | 72.09 | — |
| 2026-07-30 | 72.01 | 72.21 | 71.99 | 72.03 | — |
| 2026-07-29 | 72.13 | 72.36 | 71.98 | 72.03 | — |
| 2026-07-28 | 71.76 | 72.16 | 71.76 | 72.07 | — |
| 2026-07-27 | 71.66 | 71.88 | 71.6 | 71.62 | — |
| 2026-07-24 | 71.89 | 71.94 | 71.58 | 71.6 | — |
| 2026-07-23 | 71.8 | 72.11 | 71.75 | 71.77 | — |
| 2026-07-22 | 71.65 | 71.84 | 71.52 | 71.78 | — |
| 2026-07-21 | 71.56 | 71.81 | 71.45 | 71.63 | — |