Options Chain for SYNDAX PHARMACEUTICALS INC COM (SNDX) - $15.55 as of 9/15/2025 1:55:46 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 13.90 | 17.00 | 15.45 | % | 15.45 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 2.50 | 12.60 | 15.00 | 13.80 | % | 5.52 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 4.00 | 11.00 | 13.60 | 12.30 | % | 3.08 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 5.00 | 10.20 | 11.30 | 10.75 | % | 2.15 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 6.00 | 9.10 | 10.60 | 9.85 | % | 1.64 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 7.50 | 7.70 | 8.40 | 8.05 | 8.50 | 0.00 | 0.00% | 1.07 | 0 | 1 | 5.32 | 1.00 | 0.00 | 0.00 | 8/18/2025 | 9/15/2025 1:58:51 PM EST |
| 9.00 | 6.20 | 7.00 | 6.60 | % | 0.73 | 0 | 0 | 4.99 | 1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 10.00 | 5.40 | 6.00 | 5.70 | 5.70 | -0.35 | -5.79% | 0.57 | 2 | 17 | 3.92 | 1.00 | 0.00 | 0.00 | 9/15/2025 | 9/15/2025 1:58:51 PM EST |
| 11.00 | 4.40 | 6.10 | 5.25 | % | 0.48 | 0 | 0 | 5.98 | 1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 12.50 | 2.75 | 3.40 | 3.08 | 3.72 | 0.00 | 0.00% | 0.25 | 0 | 34 | 2.13 | 0.99 | 0.01 | 0.00 | 9/11/2025 | 9/15/2025 1:58:51 PM EST |
| 14.00 | 1.60 | 1.95 | 1.78 | 2.40 | 0.00 | 0.00% | 0.13 | 0 | 1,071 | 1.35 | 0.90 | 0.13 | -0.03 | 9/12/2025 | 9/15/2025 1:58:51 PM EST |
| 15.00 | 0.75 | 1.10 | 0.93 | 1.43 | 0.00 | 0.00% | 0.06 | 0 | 816 | 0.78 | 0.69 | 0.25 | -0.06 | 9/11/2025 | 9/15/2025 1:58:51 PM EST |
| 16.00 | 0.30 | 0.50 | 0.40 | 0.80 | 0.00 | 0.00% | 0.03 | 0 | 233 | 0.84 | 0.42 | 0.28 | -0.07 | 9/11/2025 | 9/15/2025 1:58:51 PM EST |
| 17.50 | 0.10 | 0.15 | 0.13 | 0.11 | -0.04 | -26.67% | 0.01 | 100 | 5,665 | 0.99 | 0.12 | 0.14 | -0.03 | 9/15/2025 | 9/15/2025 1:58:51 PM EST |
| 19.00 | 0.00 | 1.95 | 0.98 | 0.06 | 0.00 | 0.00% | 0.05 | 0 | 1,094 | 4.67 | 0.02 | 0.03 | -0.01 | 9/12/2025 | 9/15/2025 1:58:51 PM EST |
| 20.00 | 0.00 | 0.45 | 0.23 | 0.05 | 0.00 | 0.00% | 0.01 | 1 | 1,086 | 2.52 | 0.00 | 0.01 | 0.00 | 9/15/2025 | 9/15/2025 1:58:51 PM EST |
| 21.00 | 0.00 | 0.50 | 0.25 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 3 | 2.91 | 0.00 | 0.00 | 0.00 | 8/25/2025 | 9/15/2025 1:58:51 PM EST |
| 22.00 | 0.00 | 2.00 | 1.00 | 0.12 | 0.00 | 0.00% | 0.05 | 0 | 22 | 5.78 | 0.00 | 0.00 | 0.00 | 9/5/2025 | 9/15/2025 1:58:51 PM EST |
| 23.00 | 0.00 | 2.60 | 1.30 | 0.03 | 0.00 | 0.00% | 0.06 | 0 | 34 | 7.01 | 0.00 | 0.00 | 0.00 | 9/11/2025 | 9/15/2025 1:58:51 PM EST |
| 24.00 | 0.00 | 3.30 | 1.65 | 0.10 | 0.00 | 0.00% | 0.07 | 0 | 20 | 8.35 | 0.00 | 0.00 | 0.00 | 9/5/2025 | 9/15/2025 1:58:51 PM EST |
| 25.00 | 0.00 | 4.80 | 2.40 | % | 0.10 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 2.45 | 1.23 | % | 1.23 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 2.50 | 0.00 | 3.30 | 1.65 | % | 0.66 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 4.00 | 0.00 | 2.00 | 1.00 | % | 0.25 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 5.00 | 0.00 | 3.30 | 1.65 | % | 0.33 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 6.00 | 0.00 | 2.00 | 1.00 | % | 0.17 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 7.50 | 0.00 | 0.40 | 0.20 | 0.35 | 0.00 | 0.00% | 0.03 | 0 | 2 | 5.97 | 0.00 | 0.00 | 0.00 | 7/28/2025 | 9/15/2025 1:58:51 PM EST |
| 9.00 | 0.00 | 2.00 | 1.00 | % | 0.11 | 0 | 0 | 9.38 | 0.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 10.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 1,070 | 2.41 | 0.00 | 0.00 | 0.00 | 8/25/2025 | 9/15/2025 1:58:51 PM EST |
| 11.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 25 | 1.97 | 0.00 | 0.00 | 0.00 | 9/4/2025 | 9/15/2025 1:58:51 PM EST |
| 12.50 | 0.00 | 0.40 | 0.20 | 0.02 | 0.00 | 0.00% | 0.02 | 0 | 174 | 2.48 | -0.01 | 0.01 | 0.00 | 9/11/2025 | 9/15/2025 1:58:51 PM EST |
| 14.00 | 0.00 | 0.20 | 0.10 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 764 | 1.20 | -0.10 | 0.13 | -0.03 | 8/25/2025 | 9/15/2025 1:58:51 PM EST |
| 15.00 | 0.00 | 0.35 | 0.18 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 647 | 0.95 | -0.31 | 0.25 | -0.06 | 9/12/2025 | 9/15/2025 1:58:51 PM EST |
| 16.00 | 0.00 | 0.95 | 0.48 | 0.70 | 0.00 | 0.00% | 0.03 | 0 | 29 | 0.98 | -0.58 | 0.28 | -0.07 | 9/12/2025 | 9/15/2025 1:58:51 PM EST |
| 17.50 | 1.80 | 2.10 | 1.95 | 1.65 | 0.00 | 0.00% | 0.11 | 0 | 195 | 1.24 | -0.88 | 0.14 | -0.03 | 9/11/2025 | 9/15/2025 1:58:51 PM EST |
| 19.00 | 2.85 | 3.90 | 3.38 | % | 0.18 | 0 | 0 | 2.37 | -0.98 | 0.03 | -0.01 | 9/15/2025 1:58:51 PM EST | |||
| 20.00 | 3.90 | 4.60 | 4.25 | 5.10 | 0.00 | 0.00% | 0.21 | 0 | 1 | 2.03 | -1.00 | 0.01 | 0.00 | 8/15/2025 | 9/15/2025 1:58:51 PM EST |
| 21.00 | 5.10 | 6.00 | 5.55 | % | 0.26 | 0 | 0 | 3.19 | -1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 22.00 | 5.80 | 6.80 | 6.30 | 7.61 | 0.00 | 0.00% | 0.29 | 0 | 10 | 3.04 | -1.00 | 0.00 | 0.00 | 8/14/2025 | 9/15/2025 1:58:51 PM EST |
| 23.00 | 6.90 | 8.70 | 7.80 | % | 0.34 | 0 | 0 | 5.34 | -1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 24.00 | 7.90 | 9.70 | 8.80 | % | 0.37 | 0 | 0 | 5.27 | -1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST | |||
| 25.00 | 8.90 | 10.80 | 9.85 | % | 0.39 | 0 | 0 | 5.68 | -1.00 | 0.00 | 0.00 | 9/15/2025 1:58:51 PM EST |