Syndax Pharmaceuticals, Inc. (SNDX)
NASDAQ: SNDX · Real-Time Price · USD
23.87
+1.80 (8.16%)
Mar 9, 2026, 4:00 PM EDT - Market closed
Syndax Pharmaceuticals Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 22.53 | 24.84 | 22.21 | 24.05 | - | 8.97% | 1,707,278 |
| 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 |
| Jan 5, 2026 | 21.35 | 21.54 | 19.61 | 20.22 | 20.22 | -5.07% | 1,659,875 |
| Jan 2, 2026 | 21.08 | 21.34 | 20.81 | 21.30 | 21.30 | 1.38% | 1,096,129 |
| Dec 31, 2025 | 20.82 | 21.37 | 20.62 | 21.01 | 21.01 | 1.30% | 861,844 |
| Dec 30, 2025 | 20.91 | 21.11 | 20.42 | 20.74 | 20.74 | -1.57% | 1,212,356 |
| Dec 29, 2025 | 21.12 | 21.41 | 20.87 | 21.07 | 21.07 | -1.08% | 668,443 |
| Dec 26, 2025 | 21.73 | 21.73 | 21.07 | 21.30 | 21.30 | -1.39% | 887,064 |
| Dec 24, 2025 | 21.66 | 21.76 | 21.34 | 21.60 | 21.60 | -0.46% | 452,835 |
| Dec 23, 2025 | 21.47 | 22.73 | 21.46 | 21.70 | 21.70 | 1.02% | 1,444,569 |
| Dec 22, 2025 | 20.52 | 21.50 | 20.28 | 21.48 | 21.48 | 3.42% | 1,338,311 |
| Dec 19, 2025 | 20.34 | 21.18 | 20.23 | 20.77 | 20.77 | 2.67% | 2,253,723 |
| Dec 18, 2025 | 20.59 | 20.73 | 20.12 | 20.23 | 20.23 | -0.69% | 1,005,908 |
| Dec 17, 2025 | 20.69 | 20.80 | 19.72 | 20.37 | 20.37 | -1.69% | 1,621,114 |
| Dec 16, 2025 | 20.64 | 21.43 | 20.60 | 20.72 | 20.72 | -0.77% | 1,693,988 |
| Dec 15, 2025 | 20.47 | 21.06 | 20.34 | 20.88 | 20.88 | 2.50% | 1,485,692 |
| Dec 12, 2025 | 20.31 | 20.52 | 20.00 | 20.37 | 20.37 | -0.20% | 1,183,998 |
| Dec 11, 2025 | 20.70 | 21.22 | 20.25 | 20.41 | 20.41 | -1.02% | 1,890,357 |
| Dec 10, 2025 | 19.65 | 20.80 | 19.11 | 20.62 | 20.62 | 5.69% | 2,400,751 |
| Dec 9, 2025 | 19.95 | 20.25 | 19.48 | 19.51 | 19.51 | -2.35% | 1,978,444 |
| Dec 8, 2025 | 20.32 | 20.47 | 19.43 | 19.98 | 19.98 | -1.67% | 2,370,685 |
| Dec 5, 2025 | 19.77 | 20.59 | 19.43 | 20.32 | 20.32 | 2.94% | 2,356,100 |
| Dec 4, 2025 | 19.55 | 20.03 | 19.31 | 19.74 | 19.74 | 0.15% | 1,489,110 |
| Dec 3, 2025 | 18.91 | 19.95 | 18.73 | 19.71 | 19.71 | 4.90% | 1,910,386 |
| Dec 2, 2025 | 19.20 | 19.27 | 18.36 | 18.79 | 18.79 | -1.73% | 1,713,973 |
| Dec 1, 2025 | 19.75 | 19.91 | 18.98 | 19.12 | 19.12 | -3.53% | 1,648,048 |
| Nov 28, 2025 | 19.99 | 20.20 | 19.71 | 19.82 | 19.82 | -0.25% | 852,288 |
| Nov 26, 2025 | 19.56 | 20.07 | 19.38 | 19.87 | 19.87 | 2.16% | 1,959,329 |
| Nov 25, 2025 | 19.76 | 20.08 | 18.87 | 19.45 | 19.45 | -1.57% | 2,767,844 |
| Nov 24, 2025 | 18.13 | 19.98 | 17.97 | 19.76 | 19.76 | 13.30% | 4,458,243 |
| Nov 21, 2025 | 16.95 | 17.62 | 16.75 | 17.44 | 17.44 | 2.29% | 1,873,415 |
| Nov 20, 2025 | 17.10 | 18.00 | 16.93 | 17.05 | 17.05 | 2.03% | 3,106,871 |
| Nov 19, 2025 | 16.96 | 17.46 | 16.65 | 16.71 | 16.71 | -2.22% | 1,940,617 |
| Nov 18, 2025 | 17.02 | 17.44 | 16.90 | 17.09 | 17.09 | -0.52% | 1,558,379 |
| Nov 17, 2025 | 16.54 | 17.50 | 16.36 | 17.18 | 17.18 | 3.37% | 3,156,805 |
| Nov 14, 2025 | 16.58 | 17.27 | 16.42 | 16.62 | 16.62 | -0.24% | 2,326,875 |
| Nov 13, 2025 | 16.79 | 18.00 | 15.55 | 16.66 | 16.66 | -0.77% | 4,569,903 |
| Nov 12, 2025 | 17.56 | 17.80 | 16.69 | 16.79 | 16.79 | -5.30% | 2,137,288 |
| Nov 11, 2025 | 15.76 | 17.75 | 15.67 | 17.73 | 17.73 | 12.79% | 3,527,737 |
| Nov 10, 2025 | 15.33 | 16.50 | 15.25 | 15.72 | 15.72 | 4.52% | 2,604,971 |
| Nov 7, 2025 | 14.57 | 15.06 | 13.88 | 15.04 | 15.04 | 2.38% | 2,162,867 |
| Nov 6, 2025 | 15.03 | 15.55 | 14.64 | 14.69 | 14.69 | -2.72% | 2,301,240 |
| Nov 5, 2025 | 15.12 | 15.29 | 14.27 | 15.10 | 15.10 | -1.63% | 3,362,928 |
| Nov 4, 2025 | 13.60 | 15.80 | 13.15 | 15.35 | 15.35 | 11.56% | 7,204,806 |
| Nov 3, 2025 | 13.61 | 14.36 | 13.36 | 13.76 | 13.76 | 0.44% | 4,143,672 |
| Oct 31, 2025 | 13.34 | 14.06 | 13.30 | 13.70 | 13.70 | 2.32% | 3,335,932 |
| Oct 30, 2025 | 13.41 | 13.98 | 13.25 | 13.39 | 13.39 | 1.29% | 2,207,652 |
| Oct 29, 2025 | 13.40 | 13.62 | 13.06 | 13.22 | 13.22 | -2.15% | 2,974,864 |
| Oct 28, 2025 | 13.03 | 13.99 | 13.02 | 13.51 | 13.51 | 3.05% | 3,433,415 |
| Oct 27, 2025 | 13.39 | 14.03 | 12.99 | 13.11 | 13.11 | -3.10% | 5,288,232 |
| Oct 24, 2025 | 15.04 | 15.79 | 13.03 | 13.53 | 13.53 | -7.83% | 14,951,258 |
| Oct 23, 2025 | 15.17 | 15.55 | 14.67 | 14.68 | 14.68 | -2.85% | 1,994,541 |
| Oct 22, 2025 | 15.20 | 15.93 | 15.01 | 15.11 | 15.11 | -0.59% | 2,545,557 |
| Oct 21, 2025 | 15.70 | 15.85 | 15.16 | 15.20 | 15.20 | -2.38% | 2,160,233 |
| Oct 20, 2025 | 14.56 | 15.78 | 14.54 | 15.57 | 15.57 | 8.88% | 5,077,396 |
| Oct 17, 2025 | 14.88 | 15.39 | 14.08 | 14.30 | 14.30 | -4.98% | 4,379,939 |
| Oct 16, 2025 | 15.50 | 16.04 | 14.88 | 15.05 | 15.05 | 0.07% | 3,739,016 |
| Oct 15, 2025 | 15.43 | 15.79 | 15.01 | 15.04 | 15.04 | -1.76% | 2,281,481 |
| Oct 14, 2025 | 15.00 | 15.40 | 14.69 | 15.31 | 15.31 | 0.72% | 1,668,848 |