Seres Therapeutics, Inc. (MCRB)
NASDAQ: MCRB · Real-Time Price · USD
5.54
+0.36 (6.95%)
At close: Sep 2, 2026, 4:00 PM EDT
5.54
0.00 (0.00%)
After-hours: Sep 2, 2026, 7:30 PM EDT
Seres Therapeutics Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 2, 2026 | 5.23 | 5.60 | 5.14 | 5.54 | 5.54 | 6.95% | 63,648 |
| Sep 1, 2026 | 5.00 | 5.18 | 4.96 | 5.18 | 5.18 | 5.50% | 49,166 |
| Aug 31, 2026 | 5.10 | 5.10 | 4.91 | 4.91 | 4.91 | -3.91% | 44,225 |
| Aug 28, 2026 | 4.92 | 5.14 | 4.80 | 5.11 | 5.11 | 3.23% | 32,490 |
| Aug 27, 2026 | 4.77 | 5.00 | 4.77 | 4.95 | 4.95 | 3.99% | 22,869 |
| Aug 26, 2026 | 4.93 | 5.00 | 4.71 | 4.76 | 4.76 | -4.80% | 58,204 |
| Aug 25, 2026 | 4.67 | 5.15 | 4.67 | 5.00 | 5.00 | 7.30% | 102,958 |
| Aug 24, 2026 | 4.51 | 4.85 | 4.44 | 4.66 | 4.66 | 2.19% | 74,812 |
| Aug 21, 2026 | 4.53 | 4.64 | 4.50 | 4.56 | 4.56 | -0.22% | 45,418 |
| Aug 20, 2026 | 4.64 | 4.69 | 4.39 | 4.57 | 4.57 | -2.35% | 74,540 |
| Aug 19, 2026 | 4.44 | 4.74 | 4.38 | 4.68 | 4.68 | 7.83% | 87,232 |
| Aug 18, 2026 | 4.44 | 4.53 | 4.32 | 4.34 | 4.34 | -3.77% | 71,418 |
| Aug 17, 2026 | 4.55 | 4.62 | 4.43 | 4.51 | 4.51 | -0.66% | 42,185 |
| Aug 14, 2026 | 4.51 | 4.67 | 4.44 | 4.54 | 4.54 | 1.34% | 37,281 |
| Aug 13, 2026 | 4.75 | 4.75 | 4.46 | 4.48 | 4.48 | -5.08% | 81,900 |
| Aug 12, 2026 | 4.63 | 4.77 | 4.59 | 4.72 | 4.72 | 1.72% | 45,371 |
| Aug 11, 2026 | 4.94 | 4.94 | 4.62 | 4.64 | 4.64 | -7.20% | 84,677 |
| Aug 10, 2026 | 5.05 | 5.05 | 4.76 | 5.00 | 5.00 | 2.67% | 84,595 |
| Aug 7, 2026 | 5.07 | 5.19 | 4.82 | 4.87 | 4.87 | 1.04% | 62,321 |
| Aug 6, 2026 | 5.01 | 5.15 | 4.70 | 4.82 | 4.82 | -3.70% | 80,162 |
| Aug 5, 2026 | 5.63 | 5.65 | 4.82 | 5.01 | 5.01 | -4.67% | 141,747 |
| Aug 4, 2026 | 5.07 | 5.40 | 4.81 | 5.25 | 5.25 | 4.37% | 40,457 |
| Aug 3, 2026 | 4.90 | 5.13 | 4.90 | 5.03 | 5.03 | 4.14% | 29,845 |
| Jul 31, 2026 | 4.86 | 4.99 | 4.65 | 4.83 | 4.83 | 1.05% | 51,176 |
| Jul 30, 2026 | 4.77 | 4.90 | 4.60 | 4.78 | 4.78 | 2.80% | 50,377 |
| Jul 29, 2026 | 4.74 | 4.91 | 4.63 | 4.65 | 4.65 | -3.12% | 53,114 |
| Jul 28, 2026 | 4.84 | 5.01 | 4.59 | 4.80 | 4.80 | -1.03% | 63,361 |
| Jul 27, 2026 | 4.98 | 5.29 | 4.85 | 4.85 | 4.85 | -2.32% | 67,619 |
| Jul 24, 2026 | 5.22 | 5.44 | 4.92 | 4.97 | 4.97 | -5.07% | 84,528 |
| Jul 23, 2026 | 5.21 | 5.36 | 5.11 | 5.23 | 5.23 | -0.95% | 29,816 |
| Jul 22, 2026 | 5.27 | 5.33 | 5.17 | 5.28 | 5.28 | 0.57% | 28,772 |
| Jul 21, 2026 | 5.16 | 5.33 | 5.10 | 5.25 | 5.25 | 2.74% | 26,940 |
| Jul 20, 2026 | 5.36 | 5.36 | 5.00 | 5.11 | 5.11 | -4.13% | 48,944 |
| Jul 17, 2026 | 5.13 | 5.69 | 5.13 | 5.33 | 5.33 | 2.90% | 56,362 |
| Jul 16, 2026 | 5.42 | 5.60 | 5.12 | 5.18 | 5.18 | -4.95% | 84,138 |
| Jul 15, 2026 | 5.36 | 5.54 | 5.21 | 5.45 | 5.45 | 2.16% | 30,991 |
| Jul 14, 2026 | 5.59 | 5.70 | 5.04 | 5.34 | 5.34 | -5.07% | 223,167 |
| Jul 13, 2026 | 6.12 | 6.12 | 5.32 | 5.62 | 5.62 | -8.02% | 333,663 |
| Jul 10, 2026 | 6.73 | 6.85 | 6.03 | 6.11 | 6.11 | -9.35% | 154,449 |
| Jul 9, 2026 | 7.19 | 7.45 | 6.63 | 6.74 | 6.74 | -5.60% | 121,957 |
| Jul 8, 2026 | 7.91 | 8.10 | 6.99 | 7.14 | 7.14 | -12.29% | 258,095 |
| Jul 7, 2026 | 7.65 | 8.25 | 7.59 | 8.14 | 8.14 | 5.58% | 98,987 |
| Jul 6, 2026 | 7.65 | 7.78 | 7.54 | 7.71 | 7.71 | -0.39% | 31,504 |
| Jul 2, 2026 | 7.95 | 8.06 | 7.48 | 7.74 | 7.74 | -2.52% | 130,834 |
| Jul 1, 2026 | 7.82 | 8.00 | 7.61 | 7.94 | 7.94 | 0.63% | 150,876 |
| Jun 30, 2026 | 7.78 | 8.00 | 7.60 | 7.89 | 7.89 | 1.28% | 113,846 |
| Jun 29, 2026 | 7.07 | 7.80 | 7.07 | 7.79 | 7.79 | 10.03% | 131,503 |
| Jun 26, 2026 | 6.85 | 7.57 | 6.85 | 7.08 | 7.08 | 3.43% | 301,492 |
| Jun 25, 2026 | 6.80 | 7.10 | 6.52 | 6.85 | 6.85 | 0.51% | 119,931 |
| Jun 24, 2026 | 7.02 | 7.27 | 6.75 | 6.81 | 6.81 | -3.40% | 48,870 |