Options Chain for SYNDAX PHARMACEUTICALS INC COM (SNDX) - $21.60 as of 12/26/2025 12:04:01 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.00 | 6.40 | 10.60 | 8.50 | % | 0.65 | 0 | 0 | 2.11 | 0.98 | 0.01 | 0.00 | 12/26/2025 3:59:50 PM EST | |||
| 14.00 | 5.50 | 10.00 | 7.75 | % | 0.55 | 0 | 0 | 2.09 | 0.96 | 0.01 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 15.00 | 4.60 | 9.00 | 6.80 | % | 0.45 | 0 | 0 | 1.89 | 0.94 | 0.02 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 16.00 | 3.70 | 8.00 | 5.85 | 6.37 | 0.00 | 0.00% | 0.37 | 0 | 22 | 1.69 | 0.90 | 0.03 | -0.01 | 12/23/2025 | 12/26/2025 3:59:50 PM EST |
| 17.00 | 2.85 | 7.00 | 4.93 | % | 0.29 | 0 | 0 | 1.51 | 0.85 | 0.04 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 18.00 | 2.45 | 6.50 | 4.48 | % | 0.25 | 0 | 0 | 1.50 | 0.80 | 0.05 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 19.00 | 1.90 | 6.00 | 3.95 | % | 0.21 | 0 | 0 | 1.50 | 0.74 | 0.06 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 20.00 | 1.00 | 4.90 | 2.95 | % | 0.15 | 0 | 0 | 1.29 | 0.66 | 0.07 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 21.00 | 0.85 | 3.40 | 2.13 | 2.55 | 0.00 | 0.00% | 0.10 | 0 | 1 | 0.57 | 0.58 | 0.08 | -0.02 | 12/23/2025 | 12/26/2025 3:59:50 PM EST |
| 22.00 | 0.70 | 2.75 | 1.73 | 1.80 | 0.00 | 0.00% | 0.08 | 0 | 2 | 0.60 | 0.50 | 0.08 | -0.02 | 12/24/2025 | 12/26/2025 3:59:50 PM EST |
| 23.00 | 0.50 | 2.60 | 1.55 | 1.95 | 0.00 | 0.00% | 0.07 | 0 | 1 | 0.63 | 0.42 | 0.08 | -0.02 | 12/23/2025 | 12/26/2025 3:59:50 PM EST |
| 24.00 | 0.00 | 2.25 | 1.13 | % | 0.05 | 0 | 0 | 0.96 | 0.36 | 0.07 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 25.00 | 0.00 | 2.00 | 1.00 | % | 0.04 | 0 | 0 | 0.99 | 0.30 | 0.07 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 26.00 | 0.00 | 1.45 | 0.73 | 0.81 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.88 | 0.24 | 0.06 | -0.01 | 12/22/2025 | 12/26/2025 3:59:50 PM EST |
| 27.00 | 0.00 | 1.60 | 0.80 | % | 0.03 | 0 | 0 | 1.00 | 0.20 | 0.05 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 28.00 | 0.00 | 2.60 | 1.30 | % | 0.05 | 0 | 0 | 1.38 | 0.16 | 0.05 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 29.00 | 0.00 | 2.45 | 1.23 | % | 0.04 | 0 | 0 | 1.40 | 0.12 | 0.04 | -0.01 | 12/26/2025 3:59:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.00 | 0.00 | 0.35 | 0.18 | % | 0.01 | 0 | 0 | 1.04 | -0.02 | 0.01 | 0.00 | 12/26/2025 3:59:50 PM EST | |||
| 14.00 | 0.00 | 1.35 | 0.68 | % | 0.05 | 0 | 0 | 1.50 | -0.04 | 0.01 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 15.00 | 0.00 | 1.60 | 0.80 | % | 0.05 | 0 | 0 | 1.45 | -0.06 | 0.02 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 16.00 | 0.00 | 1.35 | 0.68 | % | 0.04 | 0 | 0 | 1.18 | -0.10 | 0.03 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 17.00 | 0.00 | 4.10 | 2.05 | % | 0.12 | 0 | 0 | 2.09 | -0.15 | 0.04 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 18.00 | 0.05 | 1.75 | 0.90 | % | 0.05 | 0 | 0 | 0.67 | -0.20 | 0.05 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 19.00 | 0.10 | 2.10 | 1.10 | % | 0.06 | 0 | 0 | 0.64 | -0.26 | 0.06 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 20.00 | 0.35 | 2.50 | 1.43 | % | 0.07 | 0 | 0 | 0.64 | -0.34 | 0.07 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 21.00 | 0.50 | 3.00 | 1.75 | % | 0.08 | 0 | 0 | 0.59 | -0.42 | 0.08 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 22.00 | 1.05 | 3.60 | 2.33 | % | 0.11 | 0 | 0 | 0.60 | -0.50 | 0.08 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 23.00 | 2.20 | 4.20 | 3.20 | % | 0.14 | 0 | 0 | 0.66 | -0.58 | 0.08 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 24.00 | 1.90 | 4.90 | 3.40 | % | 0.14 | 0 | 0 | 0.99 | -0.64 | 0.07 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 25.00 | 3.10 | 6.90 | 5.00 | % | 0.20 | 0 | 0 | 1.38 | -0.70 | 0.07 | -0.02 | 12/26/2025 3:59:50 PM EST | |||
| 26.00 | 3.40 | 7.60 | 5.50 | % | 0.21 | 0 | 0 | 1.38 | -0.76 | 0.06 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 27.00 | 4.60 | 7.50 | 6.05 | % | 0.22 | 0 | 0 | 1.11 | -0.80 | 0.05 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 28.00 | 4.50 | 8.70 | 6.60 | % | 0.24 | 0 | 0 | 1.25 | -0.84 | 0.05 | -0.01 | 12/26/2025 3:59:50 PM EST | |||
| 29.00 | 6.30 | 10.20 | 8.25 | % | 0.28 | 0 | 0 | 1.47 | -0.88 | 0.04 | -0.01 | 12/26/2025 3:59:50 PM EST |