SAB Biotherapeutics, Inc. (SABS)
NASDAQ: SABS · Real-Time Price · USD
3.790
+0.020 (0.53%)
At close: Aug 18, 2026, 4:00 PM EDT
3.720
-0.070 (-1.85%)
After-hours: Aug 18, 2026, 7:34 PM EDT
SAB Biotherapeutics Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 18, 2026 | 3.75 | 3.82 | 3.67 | 3.79 | 3.79 | 0.53% | 351,301 |
| Aug 17, 2026 | 3.70 | 3.85 | 3.69 | 3.77 | 3.77 | 1.89% | 232,027 |
| Aug 14, 2026 | 3.77 | 3.78 | 3.68 | 3.70 | 3.70 | -1.33% | 324,041 |
| Aug 13, 2026 | 3.82 | 3.84 | 3.74 | 3.75 | 3.75 | -1.32% | 256,452 |
| Aug 12, 2026 | 3.76 | 3.83 | 3.70 | 3.80 | 3.80 | 1.06% | 307,631 |
| Aug 11, 2026 | 3.79 | 3.79 | 3.67 | 3.76 | 3.76 | -0.53% | 311,873 |
| Aug 10, 2026 | 3.89 | 3.89 | 3.76 | 3.78 | 3.78 | -3.08% | 297,343 |
| Aug 7, 2026 | 3.86 | 3.95 | 3.85 | 3.90 | 3.90 | 1.30% | 343,101 |
| Aug 6, 2026 | 3.76 | 3.87 | 3.61 | 3.85 | 3.85 | 2.12% | 279,779 |
| Aug 5, 2026 | 3.86 | 3.89 | 3.72 | 3.77 | 3.77 | -2.08% | 284,283 |
| Aug 4, 2026 | 3.80 | 3.97 | 3.73 | 3.85 | 3.85 | 1.58% | 1,162,458 |
| Aug 3, 2026 | 3.59 | 3.86 | 3.51 | 3.79 | 3.79 | 6.16% | 676,234 |
| Jul 31, 2026 | 3.56 | 3.58 | 3.42 | 3.57 | 3.57 | 0.28% | 405,027 |
| Jul 30, 2026 | 3.49 | 3.59 | 3.46 | 3.56 | 3.56 | 2.30% | 208,636 |
| Jul 29, 2026 | 3.43 | 3.55 | 3.40 | 3.48 | 3.48 | 0.87% | 371,503 |
| Jul 28, 2026 | 3.40 | 3.49 | 3.35 | 3.45 | 3.45 | 0.29% | 241,309 |
| Jul 27, 2026 | 3.53 | 3.64 | 3.43 | 3.44 | 3.44 | -1.99% | 609,580 |
| Jul 24, 2026 | 3.59 | 3.62 | 3.47 | 3.51 | 3.51 | -1.96% | 954,269 |
| Jul 23, 2026 | 3.52 | 3.66 | 3.51 | 3.58 | 3.58 | - | 892,588 |
| Jul 22, 2026 | 3.63 | 3.63 | 3.53 | 3.58 | 3.58 | -1.65% | 180,008 |
| Jul 21, 2026 | 3.51 | 3.78 | 3.51 | 3.64 | 3.64 | 3.70% | 795,134 |
| Jul 20, 2026 | 3.54 | 3.62 | 3.47 | 3.51 | 3.51 | -0.85% | 444,822 |
| Jul 17, 2026 | 3.58 | 3.72 | 3.54 | 3.54 | 3.54 | -3.41% | 678,366 |
| Jul 16, 2026 | 3.60 | 3.68 | 3.50 | 3.67 | 3.67 | 1.24% | 521,435 |
| Jul 15, 2026 | 3.59 | 3.67 | 3.54 | 3.62 | 3.62 | 0.56% | 368,862 |
| Jul 14, 2026 | 3.76 | 3.77 | 3.58 | 3.60 | 3.60 | -3.49% | 318,014 |
| Jul 13, 2026 | 3.79 | 3.88 | 3.70 | 3.73 | 3.73 | -2.36% | 229,955 |
| Jul 10, 2026 | 3.96 | 3.96 | 3.72 | 3.82 | 3.82 | -3.54% | 296,378 |
| Jul 9, 2026 | 3.78 | 4.02 | 3.69 | 3.96 | 3.96 | 5.04% | 634,135 |
| Jul 8, 2026 | 3.87 | 3.90 | 3.72 | 3.77 | 3.77 | -3.33% | 1,064,980 |
| Jul 7, 2026 | 3.91 | 3.97 | 3.54 | 3.90 | 3.90 | -0.51% | 559,769 |
| Jul 6, 2026 | 3.94 | 4.07 | 3.87 | 3.92 | 3.92 | - | 697,846 |
| Jul 2, 2026 | 3.91 | 4.04 | 3.85 | 3.92 | 3.92 | 1.03% | 266,615 |
| Jul 1, 2026 | 3.90 | 3.93 | 3.81 | 3.88 | 3.88 | -0.51% | 304,532 |
| Jun 30, 2026 | 3.90 | 4.01 | 3.87 | 3.90 | 3.90 | - | 413,893 |
| Jun 29, 2026 | 3.80 | 4.02 | 3.70 | 3.90 | 3.90 | 2.63% | 606,468 |
| Jun 26, 2026 | 3.81 | 3.95 | 3.68 | 3.80 | 3.80 | -1.81% | 5,650,980 |
| Jun 25, 2026 | 3.86 | 3.99 | 3.85 | 3.87 | 3.87 | 0.78% | 353,591 |
| Jun 24, 2026 | 4.02 | 4.04 | 3.82 | 3.84 | 3.84 | -0.78% | 559,965 |
| Jun 23, 2026 | 3.83 | 4.00 | 3.80 | 3.87 | 3.87 | -1.53% | 395,393 |
| Jun 22, 2026 | 4.00 | 4.10 | 3.90 | 3.93 | 3.93 | -1.75% | 738,943 |
| Jun 18, 2026 | 3.93 | 4.10 | 3.85 | 4.00 | 4.00 | 3.63% | 2,908,294 |
| Jun 17, 2026 | 3.72 | 3.89 | 3.66 | 3.86 | 3.86 | 5.46% | 712,620 |
| Jun 16, 2026 | 3.91 | 4.01 | 3.66 | 3.66 | 3.66 | -6.15% | 1,921,546 |
| Jun 15, 2026 | 3.51 | 4.19 | 3.44 | 3.90 | 3.90 | 17.12% | 5,977,055 |
| Jun 12, 2026 | 3.40 | 3.55 | 3.33 | 3.33 | 3.33 | -1.48% | 356,432 |
| Jun 11, 2026 | 3.35 | 3.40 | 3.30 | 3.38 | 3.38 | 2.11% | 239,803 |
| Jun 10, 2026 | 3.35 | 3.45 | 3.31 | 3.31 | 3.31 | -1.49% | 214,321 |
| Jun 9, 2026 | 3.40 | 3.50 | 3.35 | 3.36 | 3.36 | -1.18% | 362,645 |
| Jun 8, 2026 | 3.40 | 3.45 | 3.34 | 3.40 | 3.40 | 0.59% | 349,037 |