Options Chain for DYNE THERAPEUTICS INC COM (DYN) - $16.94 as of 10/27/2026 8:51:41 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 12.00 | 16.10 | 14.05 | 18.50 | 0.00 | 0.00% | 5.62 | 0 | 13 | 7.51 | 1.00 | 0.00 | 0.00 | 9/8/2026 | 10/27/2026 3:59:54 PM EST |
| 5.00 | 9.50 | 13.70 | 11.60 | 9.20 | 0.00 | 0.00% | 2.32 | 0 | 15 | 4.42 | 1.00 | 0.00 | 0.00 | 10/12/2026 | 10/27/2026 3:59:54 PM EST |
| 7.50 | 7.70 | 10.60 | 9.15 | 11.10 | 0.00 | 0.00% | 1.22 | 0 | 0 | 2.52 | 1.00 | 0.00 | 0.00 | 5/26/2026 | 10/27/2026 3:59:54 PM EST |
| 10.00 | 4.50 | 8.60 | 6.55 | 6.43 | 0.00 | 0.00% | 0.66 | 0 | 33 | 2.16 | 0.97 | 0.01 | 0.00 | 10/1/2026 | 10/27/2026 3:59:54 PM EST |
| 12.50 | 2.00 | 5.60 | 3.80 | 12.40 | 0.00 | 0.00% | 0.30 | 0 | 2 | 1.26 | 0.88 | 0.04 | -0.01 | 7/9/2026 | 10/27/2026 3:59:54 PM EST |
| 14.00 | 2.10 | 4.60 | 3.35 | % | 0.24 | 0 | 0 | 1.44 | 0.78 | 0.08 | -0.01 | 10/27/2026 3:59:54 PM EST | |||
| 15.00 | 2.00 | 3.80 | 2.90 | 2.20 | +0.35 | +18.92% | 0.19 | 10 | 136 | 0.87 | 0.69 | 0.09 | -0.01 | 10/27/2026 | 10/27/2026 3:59:54 PM EST |
| 16.00 | 1.00 | 2.70 | 1.85 | 1.60 | 0.00 | 0.00% | 0.12 | 0 | 346 | 0.65 | 0.59 | 0.09 | -0.01 | 10/22/2026 | 10/27/2026 3:59:54 PM EST |
| 17.50 | 0.50 | 2.05 | 1.28 | 1.14 | 0.00 | 0.00% | 0.07 | 0 | 119 | 0.68 | 0.46 | 0.09 | -0.01 | 10/21/2026 | 10/27/2026 3:59:54 PM EST |
| 19.00 | 0.00 | 1.55 | 0.78 | 0.76 | +0.41 | +117.15% | 0.04 | 1 | 17 | 0.89 | 0.39 | 0.09 | -0.02 | 10/27/2026 | 10/27/2026 3:59:54 PM EST |
| 20.00 | 0.40 | 0.55 | 0.48 | 0.47 | 0.00 | 0.00% | 0.02 | 0 | 1,453 | 0.60 | 0.29 | 0.08 | -0.01 | 10/21/2026 | 10/27/2026 3:59:54 PM EST |
| 21.00 | 0.00 | 1.15 | 0.58 | 0.62 | 0.00 | 0.00% | 0.03 | 0 | 62 | 0.94 | 0.25 | 0.07 | -0.01 | 10/9/2026 | 10/27/2026 3:59:54 PM EST |
| 22.50 | 0.10 | 0.85 | 0.48 | 0.15 | 0.00 | 0.00% | 0.02 | 0 | 15 | 0.75 | 0.17 | 0.06 | -0.01 | 10/16/2026 | 10/27/2026 3:59:54 PM EST |
| 24.00 | 0.00 | 2.00 | 1.00 | 0.50 | 0.00 | 0.00% | 0.04 | 0 | 65 | 1.55 | 0.12 | 0.05 | -0.01 | 9/28/2026 | 10/27/2026 3:59:54 PM EST |
| 25.00 | 0.00 | 0.95 | 0.48 | 0.15 | 0.00 | 0.00% | 0.02 | 0 | 297 | 1.16 | 0.10 | 0.04 | -0.01 | 10/26/2026 | 10/27/2026 3:59:54 PM EST |
| 26.00 | 0.00 | 2.50 | 1.25 | 4.80 | 0.00 | 0.00% | 0.05 | 0 | 395 | 1.90 | 0.07 | 0.03 | -0.01 | 8/27/2026 | 10/27/2026 3:59:54 PM EST |
| 27.00 | 0.00 | 4.50 | 2.25 | 0.25 | 0.00 | 0.00% | 0.08 | 0 | 557 | 2.75 | 0.05 | 0.02 | -0.01 | 9/30/2026 | 10/27/2026 3:59:54 PM EST |
| 28.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 1.44 | 0.04 | 0.02 | 0.00 | 10/27/2026 3:59:54 PM EST | |||
| 30.00 | 0.00 | 2.75 | 1.38 | 0.05 | 0.00 | 0.00% | 0.05 | 0 | 52 | 2.24 | 0.02 | 0.01 | 0.00 | 10/23/2026 | 10/27/2026 3:59:54 PM EST |
| 32.00 | 0.00 | 1.75 | 0.88 | 3.20 | 0.00 | 0.00% | 0.03 | 0 | 3 | 1.93 | 0.01 | 0.01 | 0.00 | 7/29/2026 | 10/27/2026 3:59:54 PM EST |
| 35.00 | 0.00 | 2.75 | 1.38 | 0.10 | 0.00 | 0.00% | 0.04 | 0 | 86 | 2.49 | 0.00 | 0.00 | 0.00 | 10/21/2026 | 10/27/2026 3:59:54 PM EST |
| 37.00 | 0.00 | 4.50 | 2.25 | 1.55 | 0.00 | 0.00% | 0.06 | 0 | 9 | 3.27 | 0.00 | 0.00 | 0.00 | 8/26/2026 | 10/27/2026 3:59:54 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.05 | 0.03 | % | 0.01 | 0 | 0 | 2.56 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:54 PM EST | |||
| 5.00 | 0.00 | 1.75 | 0.88 | % | 0.18 | 0 | 0 | 4.50 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:54 PM EST | |||
| 7.50 | 0.00 | 1.15 | 0.58 | % | 0.08 | 0 | 0 | 2.59 | 0.00 | 0.00 | 0.00 | 10/27/2026 3:59:54 PM EST | |||
| 10.00 | 0.00 | 1.15 | 0.58 | % | 0.06 | 0 | 0 | 1.87 | -0.03 | 0.01 | 0.00 | 10/27/2026 3:59:54 PM EST | |||
| 12.50 | 0.00 | 0.50 | 0.25 | 0.25 | 0.00 | 0.00% | 0.02 | 0 | 6 | 0.92 | -0.12 | 0.04 | -0.01 | 10/20/2026 | 10/27/2026 3:59:54 PM EST |
| 14.00 | 0.35 | 1.45 | 0.90 | 0.62 | 0.00 | 0.00% | 0.06 | 0 | 12 | 0.77 | -0.22 | 0.08 | -0.01 | 10/26/2026 | 10/27/2026 3:59:54 PM EST |
| 15.00 | 0.55 | 2.35 | 1.45 | 1.14 | 0.00 | 0.00% | 0.10 | 0 | 327 | 0.85 | -0.31 | 0.09 | -0.01 | 10/8/2026 | 10/27/2026 3:59:54 PM EST |
| 16.00 | 0.50 | 2.30 | 1.40 | 1.32 | 0.00 | 0.00% | 0.09 | 0 | 301 | 0.64 | -0.41 | 0.09 | -0.01 | 10/22/2026 | 10/27/2026 3:59:54 PM EST |
| 17.50 | 0.70 | 3.50 | 2.10 | 2.35 | 0.00 | 0.00% | 0.12 | 0 | 258 | 1.18 | -0.54 | 0.09 | -0.01 | 10/8/2026 | 10/27/2026 3:59:54 PM EST |
| 19.00 | 2.30 | 4.20 | 3.25 | 3.80 | 0.00 | 0.00% | 0.17 | 0 | 3,185 | 0.76 | -0.61 | 0.09 | -0.02 | 10/13/2026 | 10/27/2026 3:59:54 PM EST |
| 20.00 | 2.90 | 4.90 | 3.90 | 4.17 | -0.03 | -0.72% | 0.20 | 1 | 782 | 1.10 | -0.71 | 0.08 | -0.01 | 10/27/2026 | 10/27/2026 3:59:54 PM EST |
| 21.00 | 3.70 | 6.00 | 4.85 | % | 0.23 | 0 | 0 | 1.32 | -0.75 | 0.07 | -0.01 | 10/27/2026 3:59:54 PM EST | |||
| 22.50 | 5.00 | 7.40 | 6.20 | 6.57 | 0.00 | 0.00% | 0.28 | 0 | 2,880 | 1.35 | -0.83 | 0.06 | -0.01 | 9/24/2026 | 10/27/2026 3:59:54 PM EST |
| 24.00 | 5.70 | 8.90 | 7.30 | 3.60 | 0.00 | 0.00% | 0.30 | 0 | 1 | 1.55 | -0.88 | 0.05 | -0.01 | 8/21/2026 | 10/27/2026 3:59:54 PM EST |
| 25.00 | 7.10 | 9.90 | 8.50 | 6.30 | 0.00 | 0.00% | 0.34 | 0 | 20 | 1.62 | -0.90 | 0.04 | -0.01 | 9/8/2026 | 10/27/2026 3:59:54 PM EST |
| 26.00 | 7.90 | 10.90 | 9.40 | 4.90 | 0.00 | 0.00% | 0.36 | 0 | 45 | 1.70 | -0.93 | 0.03 | -0.01 | 9/4/2026 | 10/27/2026 3:59:54 PM EST |
| 27.00 | 8.70 | 12.50 | 10.60 | 5.22 | 0.00 | 0.00% | 0.39 | 0 | 146 | 2.01 | -0.95 | 0.02 | -0.01 | 8/31/2026 | 10/27/2026 3:59:54 PM EST |
| 28.00 | 10.20 | 13.30 | 11.75 | 5.20 | 0.00 | 0.00% | 0.42 | 0 | 50 | 1.99 | -0.96 | 0.02 | 0.00 | 9/2/2026 | 10/27/2026 3:59:54 PM EST |
| 30.00 | 12.10 | 15.30 | 13.70 | 9.80 | 0.00 | 0.00% | 0.46 | 0 | 117 | 2.11 | -0.98 | 0.01 | 0.00 | 9/8/2026 | 10/27/2026 3:59:54 PM EST |
| 32.00 | 14.20 | 17.30 | 15.75 | 8.00 | 0.00 | 0.00% | 0.49 | 0 | 0 | 2.22 | -0.99 | 0.01 | 0.00 | 9/2/2026 | 10/27/2026 3:59:54 PM EST |
| 35.00 | 16.70 | 20.30 | 18.50 | 10.80 | 0.00 | 0.00% | 0.53 | 0 | 0 | 2.36 | -1.00 | 0.00 | 0.00 | 8/24/2026 | 10/27/2026 3:59:54 PM EST |
| 37.00 | 18.70 | 22.50 | 20.60 | % | 0.56 | 0 | 0 | 2.53 | -1.00 | 0.00 | 0.00 | 10/27/2026 3:59:54 PM EST |