Bio-Rad Laboratories Inc. (BIO)
NYSE: BIO
· Real-Time Price · USD
287.52
0.31 (0.11%)
At close: Aug 15, 2025, 1:11 PM
BIO Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 14, 2025 | 284.53 | 287.26 | 280.64 | 287.21 | 287.21 | 0.02% | 130,328 |
| Aug 13, 2025 | 276.21 | 288.00 | 275.21 | 287.16 | 287.16 | 4.51% | 206,705 |
| Aug 12, 2025 | 264.79 | 275.01 | 264.33 | 274.76 | 274.76 | 3.87% | 243,125 |
| Aug 11, 2025 | 264.50 | 270.71 | 262.77 | 264.53 | 264.53 | 0.12% | 169,900 |
| Aug 8, 2025 | 265.11 | 266.20 | 262.05 | 264.21 | 264.21 | -0.40% | 211,847 |
| Aug 7, 2025 | 267.33 | 268.06 | 261.65 | 265.26 | 265.26 | 0.36% | 201,605 |
| Aug 6, 2025 | 265.53 | 268.12 | 262.11 | 264.32 | 264.32 | -2.89% | 313,145 |
| Aug 5, 2025 | 275.66 | 278.74 | 270.97 | 272.18 | 272.18 | -1.67% | 309,200 |
| Aug 4, 2025 | 284.01 | 285.58 | 268.39 | 276.80 | 276.80 | -2.74% | 530,933 |
| Aug 1, 2025 | 270.93 | 291.87 | 270.93 | 284.60 | 284.60 | 17.63% | 1,108,400 |
| Jul 31, 2025 | 247.19 | 251.35 | 241.02 | 241.95 | 241.95 | -3.25% | 431,119 |
| Jul 30, 2025 | 253.06 | 255.15 | 247.80 | 250.08 | 250.08 | -1.00% | 424,403 |
| Jul 29, 2025 | 253.36 | 256.04 | 251.49 | 252.60 | 252.60 | -0.25% | 312,306 |
| Jul 28, 2025 | 261.41 | 262.05 | 249.41 | 253.23 | 253.23 | -4.15% | 323,149 |
| Jul 25, 2025 | 262.50 | 267.49 | 260.56 | 264.19 | 264.19 | 0.81% | 247,200 |
| Jul 24, 2025 | 257.44 | 262.40 | 256.51 | 262.06 | 262.06 | 1.94% | 212,512 |
| Jul 23, 2025 | 249.03 | 259.29 | 249.03 | 257.07 | 257.07 | 4.73% | 338,300 |
| Jul 22, 2025 | 237.63 | 251.55 | 237.63 | 245.47 | 245.47 | 0.50% | 553,700 |
| Jul 21, 2025 | 246.53 | 247.92 | 242.53 | 244.25 | 244.25 | -0.87% | 236,119 |
| Jul 18, 2025 | 251.84 | 252.49 | 244.62 | 246.40 | 246.40 | -1.30% | 250,935 |