Prices delayed by 15 minutes
The series is stated in the current share scale after splits; dividends are not included in the price
| Date | Open | High | Low | Close | Volume, shares |
|---|---|---|---|---|---|
| September 17, 2026 | 72.36 | 72.48 | 72.28 | 72.41 | 4m |
| September 16, 2026 | 72.35 | 72.37 | 72.22 | 72.33 | 4m |
| September 15, 2026 | 72.28 | 72.39 | 72.21 | 72.34 | 3m |
| September 14, 2026 | 72.21 | 72.30 |
Based on reports through June 30, 2025
Bio-Techne makes the proteins and reagents biological experiments are assembled from.
A researcher needs antibodies, growth factors and assay kits — consumables bought continuously that cost little relative to the experiment itself. A spoiled reagent, however, destroys months of work, so a laboratory is not tempted to economise or change supplier.
The growing part is materials for manufacturing cell and gene therapies: the same proteins, but made to pharmaceutical standards and written into a drug's registration dossier. Such a position is locked in for the medicine's whole life. Risks: funding for science and biotech start-ups, demand in China. A single reagent is inexpensive, but a laboratory buys hundreds of them, and the range itself is what holds the customer. The dividend is token.
Address:614 MCKINLEY PL N E SUITE 1500, MINNEAPOLIS, MN, 55413, US
| 359m |
| TWSTTwist Bioscience Corporation | 162.60 | +4.53 % | 226m |
| HALOHalozyme Therapeutics, Inc. | 111.57 | +1.72 % | 211m |
| NBIXNeurocrine Biosciences, Inc. | 148.47 | −2.21 % | 173m |
| RGENRepligen Corporation | 178.52 | +18.20 % | 165m |
| 72.17 |
| 72.27 |
| 3m |
| September 11, 2026 | 72.15 | 72.38 | 72.12 | 72.12 | 3m |
| September 10, 2026 | 72.28 | 72.33 | 72.08 | 72.08 | 4m |
| September 09, 2026 | 72.30 | 72.37 | 72.23 | 72.25 | 2m |
| September 08, 2026 | 72.37 | 72.46 | 72.29 | 72.31 | 2m |
| September 04, 2026 | 72.40 | 72.48 | 72.40 | 72.43 | 2m |
| September 03, 2026 | 72.36 | 72.58 | 72.32 | 72.45 | 3m |
| September 02, 2026 | 72.20 | 72.38 | 72.20 | 72.30 | 2m |
| September 01, 2026 | 72.36 | 72.39 | 72.14 | 72.18 | 3m |
| August 31, 2026 | 72.38 | 72.41 | 72.30 | 72.31 | 2m |
| August 28, 2026 | 72.40 | 72.48 | 72.32 | 72.35 | 2m |
| August 27, 2026 | 72.38 | 72.50 | 72.35 | 72.47 | 2m |
| August 26, 2026 | 72.33 | 72.40 | 72.33 | 72.38 | 1m |
| August 25, 2026 | 72.35 | 72.38 | 72.28 | 72.33 | 2m |
| August 24, 2026 | 72.29 | 72.42 | 72.27 | 72.39 | 2m |
| August 21, 2026 | 72.32 | 72.35 | 72.27 | 72.32 | 4m |
| August 20, 2026 | 72.36 | 72.51 | 72.23 | 72.28 | 4m |