Options Chain for CELLDEX THERAPEUTICS INC NEW COM NEW (CLDX) - $24.99 as of 8/13/2025 8:33:13 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 18.00 | 22.50 | 20.25 | % | 4.05 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 8.00 | 15.00 | 19.50 | 17.25 | % | 2.16 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 10.00 | 13.00 | 17.50 | 15.25 | 12.00 | 0.00 | 0.00% | 1.52 | 0 | 30 | 0.00 | 1.00 | 0.00 | 0.00 | 6/24/2025 | 8/13/2025 3:59:47 PM EST |
| 11.00 | 12.00 | 16.50 | 14.25 | % | 1.30 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 12.00 | 11.00 | 15.50 | 13.25 | % | 1.10 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 13.00 | 10.00 | 14.50 | 12.25 | % | 0.94 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 14.00 | 9.00 | 13.50 | 11.25 | % | 0.80 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 15.00 | 9.10 | 12.40 | 10.75 | 5.61 | 0.00 | 0.00% | 0.72 | 0 | 30 | 0.00 | 1.00 | 0.00 | 0.00 | 8/11/2025 | 8/13/2025 3:59:47 PM EST |
| 16.00 | 8.00 | 11.50 | 9.75 | 6.95 | 0.00 | 0.00% | 0.61 | 0 | 14 | 9.17 | 1.00 | 0.00 | 0.00 | 8/12/2025 | 8/13/2025 3:59:47 PM EST |
| 17.50 | 6.30 | 9.90 | 8.10 | 6.40 | +1.50 | +30.62% | 0.46 | 2 | 4 | 7.97 | 1.00 | 0.00 | 0.00 | 8/13/2025 | 8/13/2025 3:59:47 PM EST |
| 19.00 | 4.90 | 8.40 | 6.65 | 3.95 | 0.00 | 0.00% | 0.35 | 0 | 31 | 7.03 | 0.99 | 0.01 | -0.01 | 8/12/2025 | 8/13/2025 3:59:47 PM EST |
| 20.00 | 4.40 | 7.50 | 5.95 | 5.55 | +2.43 | +77.89% | 0.30 | 5 | 56 | 5.05 | 0.98 | 0.02 | -0.02 | 8/13/2025 | 8/13/2025 3:59:47 PM EST |
| 21.00 | 3.40 | 6.40 | 4.90 | 2.55 | 0.00 | 0.00% | 0.23 | 0 | 105 | 4.77 | 0.95 | 0.04 | -0.06 | 7/29/2025 | 8/13/2025 3:59:47 PM EST |
| 22.50 | 2.30 | 3.40 | 2.85 | 2.70 | +1.45 | +116.00% | 0.13 | 848 | 10,946 | 2.53 | 0.83 | 0.08 | -0.25 | 8/13/2025 | 8/13/2025 3:59:47 PM EST |
| 24.00 | 0.95 | 2.85 | 1.90 | 1.78 | +1.45 | +439.40% | 0.08 | 2 | 247 | 3.01 | 0.69 | 0.14 | -0.27 | 8/13/2025 | 8/13/2025 3:59:47 PM EST |
| 25.00 | 0.35 | 1.45 | 0.90 | 1.15 | +0.75 | +187.50% | 0.04 | 36 | 198 | 1.58 | 0.54 | 0.16 | -0.29 | 8/13/2025 | 8/13/2025 3:59:47 PM EST |
| 26.00 | 0.00 | 2.45 | 1.23 | 1.15 | 0.00 | 0.00% | 0.05 | 0 | 40 | 3.79 | 0.39 | 0.15 | -0.27 | 7/31/2025 | 8/13/2025 3:59:47 PM EST |
| 27.00 | 0.00 | 2.85 | 1.43 | 1.45 | 0.00 | 0.00% | 0.05 | 0 | 13 | 4.84 | 0.26 | 0.13 | -0.22 | 7/18/2025 | 8/13/2025 3:59:47 PM EST |
| 28.00 | 0.00 | 2.20 | 1.10 | 1.25 | 0.00 | 0.00% | 0.04 | 0 | 26 | 2.64 | 0.17 | 0.10 | -0.18 | 7/31/2025 | 8/13/2025 3:59:47 PM EST |
| 29.00 | 0.00 | 1.15 | 0.58 | 0.75 | 0.00 | 0.00% | 0.02 | 0 | 20 | 3.01 | 0.10 | 0.07 | -0.13 | 7/30/2025 | 8/13/2025 3:59:47 PM EST |
| 30.00 | 0.00 | 0.85 | 0.43 | 0.10 | -0.30 | -75.00% | 0.01 | 10 | 89 | 2.84 | 0.06 | 0.05 | -0.08 | 8/13/2025 | 8/13/2025 3:59:47 PM EST |
| 31.00 | 0.00 | 1.15 | 0.58 | 0.45 | 0.00 | 0.00% | 0.02 | 0 | 12 | 3.66 | 0.03 | 0.03 | -0.04 | 8/5/2025 | 8/13/2025 3:59:47 PM EST |
| 32.00 | 0.00 | 1.95 | 0.98 | 0.45 | 0.00 | 0.00% | 0.03 | 0 | 4 | 3.95 | 0.02 | 0.02 | -0.02 | 8/5/2025 | 8/13/2025 3:59:47 PM EST |
| 33.00 | 0.00 | 1.15 | 0.58 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 25 | 4.22 | 0.01 | 0.01 | -0.01 | 8/12/2025 | 8/13/2025 3:59:47 PM EST |
| 34.00 | 0.00 | 1.15 | 0.58 | 0.72 | 0.00 | 0.00% | 0.02 | 0 | 20 | 4.48 | 0.00 | 0.00 | 0.00 | 7/11/2025 | 8/13/2025 3:59:47 PM EST |
| 35.00 | 0.00 | 1.15 | 0.58 | 0.35 | 0.00 | 0.00% | 0.02 | 0 | 51 | 4.72 | 0.00 | 0.00 | 0.00 | 5/19/2025 | 8/13/2025 3:59:47 PM EST |
| 36.00 | 0.00 | 1.15 | 0.58 | 0.72 | 0.00 | 0.00% | 0.02 | 0 | 2 | 4.96 | 0.00 | 0.00 | 0.00 | 7/11/2025 | 8/13/2025 3:59:47 PM EST |
| 37.00 | 0.00 | 1.15 | 0.58 | 1.40 | 0.00 | 0.00% | 0.02 | 0 | 2 | 5.18 | 0.00 | 0.00 | 0.00 | 7/14/2025 | 8/13/2025 3:59:47 PM EST |
| 38.00 | 0.00 | 0.55 | 0.28 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1,272 | 3.10 | 0.00 | 0.00 | 0.00 | 8/12/2025 | 8/13/2025 3:59:47 PM EST |
| 39.00 | 0.00 | 1.15 | 0.58 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 3 | 5.59 | 0.00 | 0.00 | 0.00 | 4/16/2025 | 8/13/2025 3:59:47 PM EST |
| 40.00 | 0.00 | 1.15 | 0.58 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 27 | 5.79 | 0.00 | 0.00 | 0.00 | 8/6/2025 | 8/13/2025 3:59:47 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 0.00 | 3.80 | 1.90 | % | 0.38 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 8.00 | 0.00 | 3.10 | 1.55 | % | 0.19 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 10.00 | 0.00 | 2.55 | 1.28 | % | 0.13 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 11.00 | 0.00 | 4.30 | 2.15 | % | 0.20 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 12.00 | 0.00 | 2.55 | 1.28 | % | 0.11 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 13.00 | 0.00 | 2.55 | 1.28 | % | 0.10 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 14.00 | 0.00 | 1.35 | 0.68 | 1.05 | 0.00 | 0.00% | 0.05 | 0 | 5 | 0.00 | 0.00 | 0.00 | 0.00 | 3/28/2025 | 8/13/2025 3:59:47 PM EST |
| 15.00 | 0.00 | 0.45 | 0.23 | 0.40 | 0.00 | 0.00% | 0.02 | 0 | 46 | 5.79 | 0.00 | 0.00 | 0.00 | 6/13/2025 | 8/13/2025 3:59:47 PM EST |
| 16.00 | 0.00 | 1.35 | 0.68 | 1.70 | 0.00 | 0.00% | 0.04 | 0 | 6 | 7.20 | 0.00 | 0.00 | 0.00 | 3/5/2025 | 8/13/2025 3:59:47 PM EST |
| 17.50 | 0.00 | 1.35 | 0.68 | 0.65 | 0.00 | 0.00% | 0.04 | 0 | 32 | 6.19 | 0.00 | 0.00 | 0.00 | 7/22/2025 | 8/13/2025 3:59:47 PM EST |
| 19.00 | 0.00 | 1.35 | 0.68 | 0.35 | 0.00 | 0.00% | 0.04 | 0 | 148 | 5.24 | -0.01 | 0.01 | -0.01 | 8/11/2025 | 8/13/2025 3:59:47 PM EST |
| 20.00 | 0.00 | 1.70 | 0.85 | 0.07 | -0.08 | -53.34% | 0.04 | 10 | 1,100 | 5.66 | -0.02 | 0.02 | -0.02 | 8/13/2025 | 8/13/2025 3:59:47 PM EST |
| 21.00 | 0.00 | 1.75 | 0.88 | 0.15 | 0.00 | 0.00% | 0.04 | 0 | 38 | 5.09 | -0.05 | 0.04 | -0.06 | 8/12/2025 | 8/13/2025 3:59:47 PM EST |
| 22.50 | 0.15 | 0.50 | 0.33 | 0.25 | -1.95 | -88.64% | 0.01 | 8 | 230 | 1.70 | -0.17 | 0.08 | -0.25 | 8/13/2025 | 8/13/2025 3:59:47 PM EST |
| 24.00 | 0.00 | 2.15 | 1.08 | 0.50 | -3.12 | -86.19% | 0.05 | 10 | 32 | 3.72 | -0.31 | 0.14 | -0.27 | 8/13/2025 | 8/13/2025 3:59:47 PM EST |
| 25.00 | 0.00 | 3.00 | 1.50 | 3.60 | 0.00 | 0.00% | 0.06 | 0 | 80 | 4.18 | -0.46 | 0.16 | -0.29 | 7/25/2025 | 8/13/2025 3:59:47 PM EST |
| 26.00 | 0.00 | 4.20 | 2.10 | % | 0.08 | 0 | 0 | 5.03 | -0.61 | 0.15 | -0.27 | 8/13/2025 3:59:47 PM EST | |||
| 27.00 | 1.20 | 4.90 | 3.05 | % | 0.11 | 0 | 0 | 5.13 | -0.74 | 0.13 | -0.22 | 8/13/2025 3:59:47 PM EST | |||
| 28.00 | 2.10 | 4.90 | 3.50 | % | 0.12 | 0 | 0 | 4.22 | -0.83 | 0.10 | -0.18 | 8/13/2025 3:59:47 PM EST | |||
| 29.00 | 3.00 | 5.90 | 4.45 | 6.60 | 0.00 | 0.00% | 0.15 | 0 | 1 | 4.63 | -0.90 | 0.07 | -0.13 | 1/30/2025 | 8/13/2025 3:59:47 PM EST |
| 30.00 | 3.90 | 7.00 | 5.45 | 7.30 | 0.00 | 0.00% | 0.18 | 0 | 1 | 5.15 | -0.94 | 0.05 | -0.08 | 1/30/2025 | 8/13/2025 3:59:47 PM EST |
| 31.00 | 4.80 | 8.00 | 6.40 | % | 0.21 | 0 | 0 | 5.49 | -0.97 | 0.03 | -0.04 | 8/13/2025 3:59:47 PM EST | |||
| 32.00 | 5.90 | 9.00 | 7.45 | % | 0.23 | 0 | 0 | 5.82 | -0.98 | 0.02 | -0.02 | 8/13/2025 3:59:47 PM EST | |||
| 33.00 | 6.80 | 9.80 | 8.30 | % | 0.25 | 0 | 0 | 5.84 | -0.99 | 0.01 | -0.01 | 8/13/2025 3:59:47 PM EST | |||
| 34.00 | 8.10 | 10.90 | 9.50 | % | 0.28 | 0 | 0 | 6.28 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 35.00 | 8.80 | 12.00 | 10.40 | % | 0.30 | 0 | 0 | 6.70 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 36.00 | 10.00 | 13.00 | 11.50 | % | 0.32 | 0 | 0 | 6.97 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 37.00 | 10.80 | 13.80 | 12.30 | % | 0.33 | 0 | 0 | 6.91 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 38.00 | 11.90 | 14.80 | 13.35 | % | 0.35 | 0 | 0 | 7.15 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 39.00 | 13.10 | 15.50 | 14.30 | % | 0.37 | 0 | 0 | 6.90 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST | |||
| 40.00 | 13.90 | 17.00 | 15.45 | % | 0.39 | 0 | 0 | 7.92 | -1.00 | 0.00 | 0.00 | 8/13/2025 3:59:47 PM EST |