Syndax Pharmaceuticals, Inc. (SNDX)
NASDAQ: SNDX · Real-Time Price · USD
23.65
-0.12 (-0.50%)
At close: Mar 18, 2026, 4:00 PM EDT
23.70
+0.05 (0.21%)
After-hours: Mar 18, 2026, 7:37 PM EDT
Syndax Pharmaceuticals Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 18, 2026 | 23.61 | 24.01 | 23.45 | 23.65 | 23.65 | -0.50% | 1,294,810 |
| Mar 17, 2026 | 23.93 | 24.11 | 23.38 | 23.77 | 23.77 | -1.12% | 1,102,703 |
| Mar 16, 2026 | 23.66 | 24.26 | 23.52 | 24.04 | 24.04 | 2.30% | 1,265,620 |
| Mar 13, 2026 | 24.24 | 24.43 | 23.00 | 23.50 | 23.50 | -2.04% | 1,677,384 |
| Mar 12, 2026 | 24.14 | 24.35 | 23.60 | 23.99 | 23.99 | -1.84% | 1,769,762 |
| Mar 11, 2026 | 24.01 | 24.44 | 23.46 | 24.44 | 24.44 | 1.16% | 1,111,910 |
| Mar 10, 2026 | 23.88 | 25.16 | 23.30 | 24.16 | 24.16 | 1.17% | 1,752,057 |
| Mar 9, 2026 | 22.53 | 24.84 | 22.21 | 23.88 | 23.88 | 8.20% | 2,547,587 |
| Mar 6, 2026 | 21.00 | 22.20 | 21.00 | 22.07 | 22.07 | 2.27% | 1,384,376 |
| Mar 5, 2026 | 21.31 | 21.61 | 21.00 | 21.58 | 21.58 | -0.19% | 1,108,641 |
| Mar 4, 2026 | 21.39 | 21.91 | 21.00 | 21.62 | 21.62 | 1.03% | 1,010,641 |
| Mar 3, 2026 | 21.96 | 22.39 | 21.00 | 21.40 | 21.40 | -3.34% | 1,176,116 |
| Mar 2, 2026 | 21.61 | 22.68 | 21.00 | 22.14 | 22.14 | 1.98% | 1,675,754 |
| Feb 27, 2026 | 20.00 | 21.76 | 19.21 | 21.71 | 21.71 | 5.03% | 2,246,226 |
| Feb 26, 2026 | 20.75 | 20.88 | 20.25 | 20.67 | 20.67 | -0.39% | 1,319,793 |
| Feb 25, 2026 | 20.63 | 20.80 | 20.30 | 20.75 | 20.75 | 1.07% | 1,235,919 |
| Feb 24, 2026 | 19.97 | 20.64 | 19.78 | 20.53 | 20.53 | 3.17% | 655,464 |
| Feb 23, 2026 | 19.84 | 20.40 | 19.46 | 19.90 | 19.90 | 1.07% | 797,151 |
| Feb 20, 2026 | 20.64 | 20.71 | 19.68 | 19.69 | 19.69 | -4.56% | 1,691,366 |
| Feb 19, 2026 | 20.27 | 20.90 | 20.08 | 20.63 | 20.63 | 1.88% | 916,166 |
| Feb 18, 2026 | 20.21 | 20.75 | 20.02 | 20.25 | 20.25 | -0.44% | 994,257 |
| Feb 17, 2026 | 20.40 | 20.61 | 20.07 | 20.34 | 20.34 | -0.68% | 588,259 |
| Feb 13, 2026 | 21.04 | 21.39 | 20.43 | 20.48 | 20.48 | -3.12% | 1,435,749 |
| Feb 12, 2026 | 21.83 | 21.83 | 20.95 | 21.14 | 21.14 | -2.63% | 957,056 |
| Feb 11, 2026 | 21.36 | 21.86 | 20.50 | 21.71 | 21.71 | 1.83% | 1,148,890 |
| Feb 10, 2026 | 21.09 | 22.00 | 21.01 | 21.32 | 21.32 | 0.61% | 960,915 |
| Feb 9, 2026 | 20.92 | 21.35 | 20.75 | 21.19 | 21.19 | 0.86% | 1,085,460 |
| Feb 6, 2026 | 20.48 | 21.25 | 20.25 | 21.01 | 21.01 | 4.27% | 1,479,768 |
| Feb 5, 2026 | 20.49 | 21.26 | 20.00 | 20.15 | 20.15 | -1.37% | 1,666,489 |
| Feb 4, 2026 | 21.31 | 21.40 | 20.18 | 20.43 | 20.43 | -3.86% | 798,436 |
| Feb 3, 2026 | 21.53 | 21.89 | 20.70 | 21.25 | 21.25 | -0.47% | 836,156 |
| Feb 2, 2026 | 20.31 | 21.68 | 20.31 | 21.35 | 21.35 | 5.12% | 1,372,519 |
| Jan 30, 2026 | 20.54 | 20.71 | 19.99 | 20.31 | 20.31 | -1.36% | 1,993,664 |
| Jan 29, 2026 | 20.44 | 21.05 | 20.23 | 20.59 | 20.59 | 0.19% | 1,034,723 |
| Jan 28, 2026 | 21.30 | 21.41 | 20.50 | 20.55 | 20.55 | -3.57% | 863,646 |
| Jan 27, 2026 | 21.16 | 21.50 | 20.66 | 21.31 | 21.31 | -0.42% | 691,483 |
| Jan 26, 2026 | 20.08 | 22.18 | 19.79 | 21.40 | 21.40 | 5.68% | 2,511,835 |
| Jan 23, 2026 | 20.70 | 21.00 | 19.95 | 20.25 | 20.25 | -2.60% | 1,068,955 |
| Jan 22, 2026 | 20.48 | 21.02 | 20.25 | 20.79 | 20.79 | 1.32% | 1,269,011 |
| Jan 21, 2026 | 20.21 | 20.63 | 20.07 | 20.52 | 20.52 | 1.43% | 1,085,241 |
| Jan 20, 2026 | 20.10 | 20.71 | 19.71 | 20.23 | 20.23 | -1.41% | 1,080,912 |
| Jan 16, 2026 | 20.64 | 21.19 | 20.27 | 20.52 | 20.52 | -0.73% | 693,322 |
| Jan 15, 2026 | 21.24 | 21.49 | 20.61 | 20.67 | 20.67 | -3.59% | 1,138,123 |
| Jan 14, 2026 | 20.49 | 21.47 | 20.30 | 21.44 | 21.44 | 4.74% | 1,282,521 |
| Jan 13, 2026 | 20.34 | 20.54 | 19.57 | 20.47 | 20.47 | -1.21% | 1,148,255 |
| Jan 12, 2026 | 21.29 | 21.63 | 20.07 | 20.72 | 20.72 | -1.33% | 1,441,286 |
| Jan 9, 2026 | 21.38 | 21.60 | 20.91 | 21.00 | 21.00 | -1.82% | 1,041,713 |
| Jan 8, 2026 | 21.85 | 21.95 | 20.98 | 21.39 | 21.39 | -3.26% | 1,563,662 |
| Jan 7, 2026 | 20.38 | 22.41 | 20.38 | 22.11 | 22.11 | 8.70% | 1,997,589 |
| Jan 6, 2026 | 20.00 | 20.59 | 19.77 | 20.34 | 20.34 | 0.59% | 1,425,110 |