Options Chain for SYNDAX PHARMACEUTICALS INC COM (SNDX) - $20.56 as of 9/4/2026 8:23:31 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11.00 | 7.80 | 11.70 | 9.75 | % | 0.89 | 0 | 0 | 4.83 | 1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 12.00 | 7.30 | 10.70 | 9.00 | % | 0.75 | 0 | 0 | 4.35 | 1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 13.00 | 6.30 | 9.70 | 8.00 | % | 0.62 | 0 | 0 | 3.92 | 1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 14.00 | 4.80 | 8.70 | 6.75 | % | 0.48 | 0 | 0 | 3.52 | 1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 15.00 | 4.20 | 7.20 | 5.70 | 5.45 | 0.00 | 0.00% | 0.38 | 0 | 9 | 2.70 | 1.00 | 0.00 | 0.00 | 9/2/2026 | 9/4/2026 4:00:01 PM EST |
| 16.00 | 3.30 | 5.90 | 4.60 | % | 0.29 | 0 | 0 | 2.12 | 1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 17.00 | 2.35 | 5.00 | 3.68 | 4.20 | 0.00 | 0.00% | 0.22 | 0 | 4 | 1.90 | 0.99 | 0.02 | 0.00 | 6/23/2026 | 9/4/2026 4:00:01 PM EST |
| 18.00 | 1.80 | 3.90 | 2.85 | 3.30 | 0.00 | 0.00% | 0.16 | 0 | 2 | 1.54 | 0.94 | 0.06 | -0.01 | 8/10/2026 | 9/4/2026 4:00:01 PM EST |
| 19.00 | 0.60 | 2.50 | 1.55 | 2.10 | 0.00 | 0.00% | 0.08 | 0 | 18 | 0.98 | 0.84 | 0.13 | -0.02 | 9/2/2026 | 9/4/2026 4:00:01 PM EST |
| 20.00 | 0.65 | 1.35 | 1.00 | 0.50 | 0.00 | 0.00% | 0.05 | 0 | 132 | 0.61 | 0.66 | 0.20 | -0.02 | 9/1/2026 | 9/4/2026 4:00:01 PM EST |
| 21.00 | 0.00 | 1.25 | 0.63 | 0.60 | 0.00 | 0.00% | 0.03 | 0 | 19 | 0.86 | 0.44 | 0.23 | -0.03 | 9/2/2026 | 9/4/2026 4:00:01 PM EST |
| 22.00 | 0.00 | 0.50 | 0.25 | 0.30 | +0.05 | +20.00% | 0.01 | 30 | 407 | 0.61 | 0.24 | 0.18 | -0.02 | 9/4/2026 | 9/4/2026 4:00:01 PM EST |
| 23.00 | 0.00 | 0.35 | 0.18 | 0.15 | 0.00 | 0.00% | 0.01 | 3 | 40 | 0.68 | 0.11 | 0.11 | -0.01 | 9/4/2026 | 9/4/2026 4:00:01 PM EST |
| 24.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.14 | 0.04 | 0.05 | -0.01 | 9/4/2026 4:00:01 PM EST | |||
| 25.00 | 0.00 | 0.10 | 0.05 | 0.10 | +0.05 | +100.00% | 0.00 | 9 | 81 | 0.67 | 0.02 | 0.02 | 0.00 | 9/4/2026 | 9/4/2026 4:00:01 PM EST |
| 26.00 | 0.00 | 0.75 | 0.38 | 2.25 | 0.00 | 0.00% | 0.01 | 0 | 303 | 1.43 | 0.00 | 0.01 | 0.00 | 7/8/2026 | 9/4/2026 4:00:01 PM EST |
| 27.00 | 0.00 | 2.15 | 1.08 | 1.47 | 0.00 | 0.00% | 0.04 | 0 | 2 | 2.53 | 0.00 | 0.00 | 0.00 | 6/16/2026 | 9/4/2026 4:00:01 PM EST |
| 28.00 | 0.00 | 2.15 | 1.08 | 1.70 | 0.00 | 0.00% | 0.04 | 0 | 2 | 2.67 | 0.00 | 0.00 | 0.00 | 4/29/2026 | 9/4/2026 4:00:01 PM EST |
| 29.00 | 0.00 | 0.95 | 0.48 | 1.55 | 0.00 | 0.00% | 0.02 | 0 | 2 | 1.95 | 0.00 | 0.00 | 0.00 | 4/29/2026 | 9/4/2026 4:00:01 PM EST |
| 30.00 | 0.00 | 0.25 | 0.13 | 0.70 | 0.00 | 0.00% | 0.00 | 0 | 12 | 1.37 | 0.00 | 0.00 | 0.00 | 7/20/2026 | 9/4/2026 4:00:01 PM EST |
| 31.00 | 0.00 | 1.15 | 0.58 | 1.25 | 0.00 | 0.00% | 0.02 | 0 | 1 | 2.32 | 0.00 | 0.00 | 0.00 | 4/29/2026 | 9/4/2026 4:00:01 PM EST |
| 32.00 | 0.00 | 1.15 | 0.58 | 1.20 | 0.00 | 0.00% | 0.02 | 0 | 3 | 2.41 | 0.00 | 0.00 | 0.00 | 4/29/2026 | 9/4/2026 4:00:01 PM EST |
| 33.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 2.51 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 34.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 2.60 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 35.00 | 0.00 | 1.95 | 0.98 | 0.65 | 0.00 | 0.00% | 0.03 | 0 | 3 | 3.28 | 0.00 | 0.00 | 0.00 | 5/4/2026 | 9/4/2026 4:00:01 PM EST |
| 36.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 3.51 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 37.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 3.59 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 38.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 3.67 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 39.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 3.75 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 40.00 | 0.00 | 1.15 | 0.58 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.75 | 0.00 | 0.00 | 0.00 | 8/31/2026 | 9/4/2026 4:00:01 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 2.32 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 12.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 2.05 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 13.00 | 0.00 | 0.30 | 0.15 | % | 0.01 | 0 | 0 | 1.89 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 14.00 | 0.00 | 0.35 | 0.18 | % | 0.01 | 0 | 0 | 1.73 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 15.00 | 0.00 | 0.45 | 0.23 | % | 0.02 | 0 | 0 | 1.62 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 16.00 | 0.00 | 0.55 | 0.28 | % | 0.02 | 0 | 0 | 1.49 | 0.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 17.00 | 0.00 | 0.40 | 0.20 | 0.57 | 0.00 | 0.00% | 0.01 | 0 | 5 | 1.11 | -0.01 | 0.02 | 0.00 | 8/6/2026 | 9/4/2026 4:00:01 PM EST |
| 18.00 | 0.00 | 0.35 | 0.18 | 0.10 | -0.40 | -80.00% | 0.01 | 4 | 125 | 0.84 | -0.06 | 0.06 | -0.01 | 9/4/2026 | 9/4/2026 4:00:01 PM EST |
| 19.00 | 0.00 | 0.50 | 0.25 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 17 | 0.74 | -0.16 | 0.13 | -0.02 | 9/2/2026 | 9/4/2026 4:00:01 PM EST |
| 20.00 | 0.00 | 1.10 | 0.55 | 0.35 | -0.16 | -31.38% | 0.03 | 11 | 1,061 | 0.89 | -0.34 | 0.20 | -0.02 | 9/4/2026 | 9/4/2026 4:00:01 PM EST |
| 21.00 | 0.10 | 1.80 | 0.95 | % | 0.05 | 0 | 0 | 1.01 | -0.56 | 0.23 | -0.03 | 9/4/2026 4:00:01 PM EST | |||
| 22.00 | 0.35 | 2.55 | 1.45 | 2.20 | 0.00 | 0.00% | 0.07 | 0 | 314 | 1.09 | -0.76 | 0.18 | -0.02 | 8/27/2026 | 9/4/2026 4:00:01 PM EST |
| 23.00 | 1.25 | 3.70 | 2.48 | 3.20 | 0.00 | 0.00% | 0.11 | 0 | 1 | 1.39 | -0.89 | 0.11 | -0.01 | 4/17/2026 | 9/4/2026 4:00:01 PM EST |
| 24.00 | 1.85 | 4.40 | 3.13 | % | 0.13 | 0 | 0 | 1.38 | -0.96 | 0.05 | -0.01 | 9/4/2026 4:00:01 PM EST | |||
| 25.00 | 2.80 | 5.80 | 4.30 | 5.23 | 0.00 | 0.00% | 0.17 | 0 | 2 | 1.80 | -0.98 | 0.02 | 0.00 | 8/28/2026 | 9/4/2026 4:00:01 PM EST |
| 26.00 | 4.10 | 6.80 | 5.45 | % | 0.21 | 0 | 0 | 1.96 | -1.00 | 0.01 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 27.00 | 4.70 | 7.70 | 6.20 | 8.59 | 0.00 | 0.00% | 0.23 | 0 | 2 | 2.03 | -1.00 | 0.00 | 0.00 | 6/17/2026 | 9/4/2026 4:00:01 PM EST |
| 28.00 | 6.10 | 8.80 | 7.45 | % | 0.27 | 0 | 0 | 2.23 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 29.00 | 6.70 | 9.80 | 8.25 | % | 0.28 | 0 | 0 | 2.35 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 30.00 | 7.40 | 11.20 | 9.30 | % | 0.31 | 0 | 0 | 2.74 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 31.00 | 8.40 | 12.20 | 10.30 | 8.00 | 0.00 | 0.00% | 0.33 | 0 | 0 | 2.85 | -1.00 | 0.00 | 0.00 | 7/10/2026 | 9/4/2026 4:00:01 PM EST |
| 32.00 | 9.40 | 13.20 | 11.30 | % | 0.35 | 0 | 0 | 2.96 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 33.00 | 10.40 | 14.20 | 12.30 | 14.10 | 0.00 | 0.00% | 0.37 | 0 | 0 | 3.06 | -1.00 | 0.00 | 0.00 | 7/31/2026 | 9/4/2026 4:00:01 PM EST |
| 34.00 | 11.40 | 15.20 | 13.30 | % | 0.39 | 0 | 0 | 3.16 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 35.00 | 12.40 | 16.20 | 14.30 | % | 0.41 | 0 | 0 | 3.25 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 36.00 | 13.40 | 17.20 | 15.30 | % | 0.43 | 0 | 0 | 3.33 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 37.00 | 14.40 | 18.20 | 16.30 | % | 0.44 | 0 | 0 | 3.42 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 38.00 | 15.40 | 18.40 | 16.90 | % | 0.44 | 0 | 0 | 2.88 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 39.00 | 16.70 | 20.20 | 18.45 | % | 0.47 | 0 | 0 | 3.58 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST | |||
| 40.00 | 17.40 | 21.20 | 19.30 | % | 0.48 | 0 | 0 | 3.65 | -1.00 | 0.00 | 0.00 | 9/4/2026 4:00:01 PM EST |