Synlogic, Inc. (SYBX)
NASDAQ: SYBX · Real-Time Price · USD
1.030
-0.120 (-10.43%)
At close: Dec 5, 2025, 4:00 PM EST
1.080
+0.050 (4.85%)
After-hours: Dec 5, 2025, 7:31 PM EST
Synlogic Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 1.15 | 1.15 | 1.01 | 1.03 | 1.03 | -10.43% | 65,963 |
| Dec 4, 2025 | 1.33 | 1.33 | 1.10 | 1.15 | 1.15 | -11.54% | 726,726 |
| Dec 3, 2025 | 1.35 | 1.35 | 1.29 | 1.30 | 1.30 | -8.45% | 23,774 |
| Dec 2, 2025 | 1.39 | 1.43 | 1.34 | 1.42 | 1.42 | 0.71% | 23,172 |
| Dec 1, 2025 | 1.48 | 1.48 | 1.38 | 1.41 | 1.41 | -3.42% | 13,874 |
| Nov 28, 2025 | 1.56 | 1.57 | 1.44 | 1.46 | 1.46 | -11.52% | 145,504 |
| Nov 26, 2025 | 1.66 | 1.73 | 1.64 | 1.65 | 1.65 | -1.20% | 4,977 |
| Nov 25, 2025 | 1.64 | 1.67 | 1.64 | 1.67 | 1.67 | 1.83% | 3,028 |
| Nov 24, 2025 | 1.63 | 1.65 | 1.63 | 1.64 | 1.64 | 1.86% | 4,864 |
| Nov 21, 2025 | 1.60 | 1.64 | 1.58 | 1.61 | 1.61 | 0.63% | 11,042 |
| Nov 20, 2025 | 1.62 | 1.70 | 1.60 | 1.60 | 1.60 | -1.23% | 43,258 |
| Nov 19, 2025 | 1.69 | 1.69 | 1.61 | 1.62 | 1.62 | -1.82% | 4,245 |
| Nov 18, 2025 | 1.72 | 1.72 | 1.61 | 1.65 | 1.65 | -2.37% | 35,728 |
| Nov 17, 2025 | 1.70 | 1.76 | 1.67 | 1.69 | 1.69 | 0.60% | 22,764 |
| Nov 14, 2025 | 1.68 | 1.75 | 1.66 | 1.68 | 1.68 | 0.60% | 35,178 |
| Nov 13, 2025 | 1.64 | 1.86 | 1.64 | 1.67 | 1.67 | -0.60% | 69,119 |
| Nov 12, 2025 | 1.60 | 1.69 | 1.60 | 1.68 | 1.68 | 5.66% | 11,848 |
| Nov 11, 2025 | 1.64 | 1.65 | 1.59 | 1.59 | 1.59 | -1.85% | 11,810 |
| Nov 10, 2025 | 1.59 | 1.73 | 1.52 | 1.62 | 1.62 | 1.89% | 109,792 |
| Nov 7, 2025 | 1.59 | 1.61 | 1.56 | 1.59 | 1.59 | -3.05% | 10,393 |
| Nov 6, 2025 | 1.60 | 1.77 | 1.55 | 1.64 | 1.64 | 1.23% | 33,076 |
| Nov 5, 2025 | 1.64 | 1.65 | 1.58 | 1.62 | 1.62 | 1.25% | 36,194 |
| Nov 4, 2025 | 1.71 | 1.81 | 1.58 | 1.60 | 1.60 | -5.88% | 29,500 |
| Nov 3, 2025 | 1.77 | 1.77 | 1.66 | 1.70 | 1.70 | 0.59% | 30,811 |
| Oct 31, 2025 | 1.67 | 1.74 | 1.67 | 1.69 | 1.69 | -1.17% | 51,127 |
| Oct 30, 2025 | 1.77 | 1.80 | 1.69 | 1.71 | 1.71 | -3.39% | 105,220 |
| Oct 29, 2025 | 1.78 | 1.87 | 1.77 | 1.77 | 1.77 | -2.21% | 38,579 |
| Oct 28, 2025 | 1.77 | 1.87 | 1.77 | 1.81 | 1.81 | 2.84% | 24,985 |
| Oct 27, 2025 | 1.75 | 1.77 | 1.71 | 1.76 | 1.76 | -0.56% | 7,921 |
| Oct 24, 2025 | 1.69 | 1.80 | 1.69 | 1.77 | 1.77 | 2.91% | 10,770 |
| Oct 23, 2025 | 1.75 | 1.78 | 1.64 | 1.72 | 1.72 | - | 16,105 |
| Oct 22, 2025 | 1.75 | 1.77 | 1.71 | 1.72 | 1.72 | -3.37% | 16,093 |
| Oct 21, 2025 | 1.81 | 1.82 | 1.74 | 1.78 | 1.78 | 2.89% | 125,723 |
| Oct 20, 2025 | 1.83 | 1.87 | 1.73 | 1.73 | 1.73 | -5.46% | 144,981 |
| Oct 17, 2025 | 1.67 | 1.84 | 1.67 | 1.83 | 1.83 | 7.65% | 119,069 |
| Oct 16, 2025 | 1.70 | 1.71 | 1.67 | 1.70 | 1.70 | 1.19% | 6,559 |
| Oct 15, 2025 | 1.72 | 1.73 | 1.68 | 1.68 | 1.68 | -1.75% | 62,949 |
| Oct 14, 2025 | 1.59 | 1.74 | 1.59 | 1.71 | 1.71 | 10.32% | 59,855 |
| Oct 13, 2025 | 1.70 | 1.71 | 1.55 | 1.55 | 1.55 | -7.74% | 14,072 |
| Oct 10, 2025 | 1.74 | 1.74 | 1.68 | 1.68 | 1.68 | -1.75% | 20,002 |
| Oct 9, 2025 | 1.74 | 1.75 | 1.71 | 1.71 | 1.71 | -1.44% | 9,702 |
| Oct 8, 2025 | 1.70 | 1.74 | 1.68 | 1.74 | 1.74 | 2.06% | 11,978 |
| Oct 7, 2025 | 1.68 | 1.70 | 1.67 | 1.70 | 1.70 | 1.55% | 24,684 |
| Oct 6, 2025 | 1.61 | 1.70 | 1.61 | 1.67 | 1.67 | 0.84% | 17,159 |
| Oct 3, 2025 | 1.64 | 1.70 | 1.64 | 1.66 | 1.66 | -1.78% | 11,453 |
| Oct 2, 2025 | 1.69 | 1.70 | 1.67 | 1.69 | 1.69 | -0.59% | 5,270 |
| Oct 1, 2025 | 1.62 | 1.74 | 1.62 | 1.70 | 1.70 | 1.92% | 18,430 |
| Sep 30, 2025 | 1.69 | 1.70 | 1.62 | 1.67 | 1.67 | -1.88% | 8,233 |
| Sep 29, 2025 | 1.68 | 1.73 | 1.64 | 1.70 | 1.70 | -2.30% | 6,147 |
| Sep 26, 2025 | 1.64 | 1.76 | 1.64 | 1.74 | 1.74 | 4.82% | 17,672 |