Syndax Pharmaceuticals, Inc. (SNDX)
NASDAQ: SNDX · Real-Time Price · USD
20.51
+0.41 (2.04%)
Sep 2, 2026, 10:06 AM EDT - Market open
Syndax Pharmaceuticals Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 2, 2026 | 20.23 | 20.96 | 20.23 | 20.86 | - | 3.78% | 67,319 |
| Sep 1, 2026 | 19.29 | 20.15 | 19.09 | 20.10 | 20.10 | 4.20% | 1,405,219 |
| Aug 31, 2026 | 19.44 | 19.46 | 19.00 | 19.29 | 19.29 | -1.28% | 1,382,370 |
| Aug 28, 2026 | 19.98 | 20.05 | 19.47 | 19.54 | 19.54 | -3.08% | 1,042,312 |
| Aug 27, 2026 | 20.01 | 20.23 | 19.70 | 20.16 | 20.16 | 0.35% | 652,363 |
| Aug 26, 2026 | 19.92 | 20.22 | 19.60 | 20.09 | 20.09 | 0.85% | 789,966 |
| Aug 25, 2026 | 19.73 | 20.40 | 19.70 | 19.92 | 19.92 | 1.79% | 975,002 |
| Aug 24, 2026 | 19.70 | 19.87 | 19.17 | 19.57 | 19.57 | -0.41% | 1,443,931 |
| Aug 21, 2026 | 19.93 | 20.28 | 19.25 | 19.65 | 19.65 | -0.51% | 1,695,907 |
| Aug 20, 2026 | 20.39 | 20.72 | 19.64 | 19.75 | 19.75 | -4.91% | 1,122,048 |
| Aug 19, 2026 | 20.67 | 20.88 | 20.01 | 20.77 | 20.77 | 4.29% | 1,186,646 |
| Aug 18, 2026 | 19.83 | 20.10 | 19.67 | 19.92 | 19.92 | 0.78% | 1,015,057 |
| Aug 17, 2026 | 19.52 | 20.28 | 19.29 | 19.76 | 19.76 | -0.40% | 1,096,391 |
| Aug 14, 2026 | 19.08 | 19.86 | 18.82 | 19.84 | 19.84 | 3.98% | 1,251,152 |
| Aug 13, 2026 | 19.89 | 20.02 | 19.04 | 19.08 | 19.08 | -3.64% | 1,195,108 |
| Aug 12, 2026 | 20.26 | 20.71 | 19.69 | 19.80 | 19.80 | -2.41% | 1,069,456 |
| Aug 11, 2026 | 20.46 | 20.58 | 19.93 | 20.29 | 20.29 | -0.39% | 790,971 |
| Aug 10, 2026 | 20.40 | 20.65 | 20.07 | 20.37 | 20.37 | -0.15% | 1,016,688 |
| Aug 7, 2026 | 19.96 | 20.41 | 19.72 | 20.40 | 20.40 | 3.24% | 1,247,680 |
| Aug 6, 2026 | 19.61 | 20.39 | 19.38 | 19.76 | 19.76 | -0.80% | 1,476,630 |
| Aug 5, 2026 | 17.31 | 20.31 | 17.20 | 19.92 | 19.92 | 4.40% | 3,775,172 |
| Aug 4, 2026 | 19.56 | 19.85 | 19.00 | 19.08 | 19.08 | -0.83% | 2,043,885 |
| Aug 3, 2026 | 19.01 | 19.41 | 18.68 | 19.24 | 19.24 | 1.00% | 1,611,109 |
| Jul 31, 2026 | 19.37 | 19.50 | 18.64 | 19.05 | 19.05 | -2.21% | 1,206,284 |
| Jul 30, 2026 | 19.17 | 19.66 | 18.83 | 19.48 | 19.48 | 1.35% | 1,102,568 |
| Jul 29, 2026 | 19.74 | 19.89 | 18.85 | 19.22 | 19.22 | -2.09% | 1,747,231 |
| Jul 28, 2026 | 20.48 | 20.48 | 19.40 | 19.63 | 19.63 | -4.34% | 939,066 |
| Jul 27, 2026 | 21.09 | 21.57 | 20.50 | 20.52 | 20.52 | -1.39% | 1,098,246 |
| Jul 24, 2026 | 21.38 | 21.44 | 20.57 | 20.81 | 20.81 | -1.89% | 1,229,045 |
| Jul 23, 2026 | 21.80 | 21.88 | 21.17 | 21.21 | 21.21 | -3.81% | 1,306,561 |
| Jul 22, 2026 | 22.44 | 22.75 | 21.83 | 22.05 | 22.05 | -2.61% | 1,059,723 |
| Jul 21, 2026 | 22.37 | 22.72 | 22.10 | 22.64 | 22.64 | 1.57% | 1,185,391 |
| Jul 20, 2026 | 22.95 | 23.28 | 22.28 | 22.29 | 22.29 | -2.24% | 1,309,278 |
| Jul 17, 2026 | 22.34 | 23.45 | 22.24 | 22.80 | 22.80 | 0.40% | 1,061,474 |
| Jul 16, 2026 | 23.52 | 24.41 | 22.67 | 22.71 | 22.71 | -3.44% | 1,597,273 |
| Jul 15, 2026 | 23.96 | 24.20 | 23.26 | 23.52 | 23.52 | -2.53% | 2,282,986 |
| Jul 14, 2026 | 22.57 | 24.20 | 22.57 | 24.13 | 24.13 | 5.42% | 2,081,837 |
| Jul 13, 2026 | 23.21 | 23.33 | 22.26 | 22.89 | 22.89 | -3.05% | 1,423,054 |
| Jul 10, 2026 | 24.79 | 24.79 | 23.01 | 23.61 | 23.61 | -4.95% | 2,100,852 |
| Jul 9, 2026 | 24.78 | 25.17 | 24.33 | 24.84 | 24.84 | 1.14% | 1,441,255 |
| Jul 8, 2026 | 22.98 | 25.24 | 22.95 | 24.56 | 24.56 | 5.68% | 4,017,732 |
| Jul 7, 2026 | 22.38 | 23.47 | 22.04 | 23.24 | 23.24 | 5.25% | 2,294,640 |
| Jul 6, 2026 | 21.78 | 22.20 | 21.24 | 22.08 | 22.08 | 1.19% | 1,571,955 |
| Jul 2, 2026 | 20.94 | 21.85 | 20.71 | 21.82 | 21.82 | 4.45% | 2,197,366 |
| Jul 1, 2026 | 22.02 | 22.29 | 20.70 | 20.89 | 20.89 | -4.44% | 2,168,784 |
| Jun 30, 2026 | 21.98 | 22.34 | 21.62 | 21.86 | 21.86 | 0.37% | 2,474,257 |
| Jun 29, 2026 | 21.20 | 22.05 | 20.86 | 21.78 | 21.78 | 2.21% | 4,122,130 |
| Jun 26, 2026 | 20.09 | 21.36 | 19.92 | 21.31 | 21.31 | 7.57% | 4,567,218 |
| Jun 25, 2026 | 19.96 | 20.55 | 19.80 | 19.81 | 19.81 | -0.85% | 1,473,637 |
| Jun 24, 2026 | 19.73 | 20.72 | 19.65 | 19.98 | 19.98 | 1.89% | 2,261,461 |