Bio-Rad Laboratories Inc. (BIO)
NYSE: BIO
· Real-Time Price · USD
271.15
0.74 (0.27%)
At close: Sep 26, 2025, 3:59 PM
271.36
0.08%
After-hours: Sep 26, 2025, 06:29 PM EDT
BIO Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 26, 2025 | 272.74 | 274.29 | 268.39 | 271.36 | 271.36 | 0.35% | 211,846 |
| Sep 25, 2025 | 273.62 | 274.29 | 266.71 | 270.41 | 270.41 | -2.24% | 227,200 |
| Sep 24, 2025 | 281.86 | 282.93 | 274.08 | 276.62 | 276.62 | -1.93% | 232,204 |
| Sep 23, 2025 | 283.17 | 286.84 | 279.00 | 282.07 | 282.07 | -0.46% | 185,100 |
| Sep 22, 2025 | 283.31 | 284.58 | 278.88 | 283.36 | 283.36 | -0.25% | 195,100 |
| Sep 19, 2025 | 285.51 | 287.27 | 282.72 | 284.07 | 284.07 | -0.84% | 388,412 |
| Sep 18, 2025 | 283.25 | 288.15 | 281.19 | 286.49 | 286.49 | 2.21% | 176,442 |
| Sep 17, 2025 | 283.00 | 286.52 | 276.49 | 280.29 | 280.29 | -0.70% | 267,900 |
| Sep 16, 2025 | 280.21 | 284.33 | 277.82 | 282.26 | 282.26 | 0.73% | 188,718 |
| Sep 15, 2025 | 280.92 | 282.21 | 277.40 | 280.21 | 280.21 | -0.05% | 203,600 |
| Sep 12, 2025 | 284.55 | 285.45 | 278.64 | 280.34 | 280.34 | -1.94% | 242,400 |
| Sep 11, 2025 | 280.29 | 286.49 | 278.23 | 285.90 | 285.90 | 3.25% | 168,500 |
| Sep 10, 2025 | 284.88 | 287.94 | 276.52 | 276.91 | 276.91 | -3.16% | 230,130 |
| Sep 9, 2025 | 292.31 | 292.31 | 285.75 | 285.95 | 285.95 | -1.53% | 231,900 |
| Sep 8, 2025 | 293.44 | 293.44 | 286.37 | 290.38 | 290.38 | -1.71% | 192,612 |
| Sep 5, 2025 | 289.43 | 298.00 | 289.43 | 295.43 | 295.43 | 2.07% | 257,900 |
| Sep 4, 2025 | 286.83 | 290.72 | 278.77 | 289.43 | 289.43 | 0.48% | 187,700 |
| Sep 3, 2025 | 288.50 | 291.17 | 286.33 | 288.05 | 288.05 | -0.92% | 202,300 |
| Sep 2, 2025 | 293.83 | 296.40 | 286.89 | 290.71 | 290.71 | -2.41% | 215,809 |
| Aug 29, 2025 | 292.81 | 300.85 | 292.81 | 297.88 | 297.88 | 1.43% | 199,923 |