Options Chain for DYNE THERAPEUTICS INC COM (DYN) - $26.10 as of 8/24/2026 2:00:58 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 | 21.20 | 26.00 | 23.60 | % | 9.44 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 5.00 | 18.70 | 23.50 | 21.10 | % | 4.22 | 0 | 0 | 5.98 | 1.00 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 7.50 | 16.20 | 21.00 | 18.60 | % | 2.48 | 0 | 0 | 4.33 | 1.00 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 10.00 | 13.80 | 18.50 | 16.15 | 7.95 | 0.00 | 0.00% | 1.61 | 0 | 10 | 3.39 | 1.00 | 0.00 | 0.00 | 6/9/2026 | 8/24/2026 3:59:52 PM EST |
| 12.50 | 11.50 | 16.00 | 13.75 | % | 1.10 | 0 | 0 | 2.73 | 0.99 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 15.00 | 9.20 | 13.90 | 11.55 | 11.91 | 0.00 | 0.00% | 0.77 | 0 | 0 | 3.15 | 1.00 | 0.00 | 0.00 | 8/5/2026 | 8/24/2026 3:59:52 PM EST |
| 17.50 | 7.00 | 11.50 | 9.25 | 7.00 | 0.00 | 0.00% | 0.53 | 0 | 3 | 1.98 | 0.90 | 0.02 | -0.02 | 8/4/2026 | 8/24/2026 3:59:52 PM EST |
| 19.00 | 5.60 | 10.10 | 7.85 | % | 0.41 | 0 | 0 | 1.77 | 0.86 | 0.02 | -0.02 | 8/24/2026 3:59:52 PM EST | |||
| 20.00 | 5.00 | 9.40 | 7.20 | 8.05 | 0.00 | 0.00% | 0.36 | 0 | 6 | 1.72 | 0.83 | 0.03 | -0.02 | 8/11/2026 | 8/24/2026 3:59:52 PM EST |
| 21.00 | 4.00 | 8.60 | 6.30 | % | 0.30 | 0 | 0 | 1.62 | 0.79 | 0.03 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 22.50 | 3.10 | 6.90 | 5.00 | 5.45 | 0.00 | 0.00% | 0.22 | 0 | 19 | 1.53 | 0.70 | 0.04 | -0.02 | 8/21/2026 | 8/24/2026 3:59:52 PM EST |
| 24.00 | 2.00 | 6.50 | 4.25 | % | 0.18 | 0 | 0 | 1.43 | 0.67 | 0.04 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 25.00 | 1.70 | 6.00 | 3.85 | 4.43 | 0.00 | 0.00% | 0.15 | 0 | 16 | 0.92 | 0.59 | 0.05 | -0.03 | 8/11/2026 | 8/24/2026 3:59:52 PM EST |
| 26.00 | 1.00 | 5.50 | 3.25 | 3.25 | 0.00 | 0.00% | 0.12 | 0 | 5 | 0.85 | 0.56 | 0.05 | -0.03 | 8/21/2026 | 8/24/2026 3:59:52 PM EST |
| 27.00 | 0.55 | 4.90 | 2.73 | 3.30 | 0.00 | 0.00% | 0.10 | 0 | 7 | 0.77 | 0.53 | 0.05 | -0.03 | 8/10/2026 | 8/24/2026 3:59:52 PM EST |
| 28.00 | 0.50 | 4.90 | 2.70 | % | 0.10 | 0 | 0 | 0.84 | 0.49 | 0.05 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 29.00 | 2.00 | 4.90 | 3.45 | 2.00 | -0.10 | -4.77% | 0.12 | 5 | 5 | 1.09 | 0.45 | 0.05 | -0.03 | 8/24/2026 | 8/24/2026 3:59:52 PM EST |
| 30.00 | 0.00 | 4.00 | 2.00 | 2.10 | 0.00 | 0.00% | 0.07 | 0 | 4 | 1.36 | 0.39 | 0.05 | -0.03 | 8/19/2026 | 8/24/2026 3:59:52 PM EST |
| 31.00 | 0.00 | 4.90 | 2.45 | % | 0.08 | 0 | 0 | 1.66 | 0.35 | 0.05 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 32.00 | 0.00 | 4.90 | 2.45 | 1.50 | 0.00 | 0.00% | 0.08 | 0 | 41 | 1.73 | 0.31 | 0.04 | -0.03 | 8/19/2026 | 8/24/2026 3:59:52 PM EST |
| 33.00 | 0.00 | 4.90 | 2.45 | % | 0.07 | 0 | 0 | 1.79 | 0.28 | 0.04 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 34.00 | 0.00 | 4.90 | 2.45 | % | 0.07 | 0 | 0 | 1.86 | 0.24 | 0.04 | -0.02 | 8/24/2026 3:59:52 PM EST | |||
| 35.00 | 0.00 | 3.00 | 1.50 | % | 0.04 | 0 | 0 | 1.43 | 0.21 | 0.04 | -0.02 | 8/24/2026 3:59:52 PM EST | |||
| 37.00 | 0.00 | 4.90 | 2.45 | % | 0.07 | 0 | 0 | 2.02 | 0.16 | 0.03 | -0.02 | 8/24/2026 3:59:52 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 | 4.90 | 2.45 | % | 0.98 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 5.00 | 0.00 | 4.90 | 2.45 | % | 0.49 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 7.50 | 0.00 | 4.90 | 2.45 | % | 0.33 | 0 | 0 | 6.77 | 0.00 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 10.00 | 0.00 | 4.90 | 2.45 | % | 0.25 | 0 | 0 | 5.07 | 0.00 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 12.50 | 0.00 | 4.90 | 2.45 | % | 0.20 | 0 | 0 | 4.05 | -0.01 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 15.00 | 0.00 | 4.90 | 2.45 | % | 0.16 | 0 | 6 | 1.84 | 0.00 | 0.00 | 0.00 | 8/24/2026 3:59:52 PM EST | |||
| 17.50 | 0.00 | 4.90 | 2.45 | 0.95 | 0.00 | 0.00% | 0.14 | 0 | 0 | 2.73 | -0.10 | 0.02 | -0.02 | 7/28/2026 | 8/24/2026 3:59:52 PM EST |
| 19.00 | 0.00 | 4.90 | 2.45 | 0.68 | % | 0.13 | 1 | 0 | 2.43 | -0.14 | 0.02 | -0.02 | 8/24/2026 | 8/24/2026 3:59:52 PM EST | |
| 20.00 | 0.00 | 2.90 | 1.45 | 2.00 | 0.00 | 0.00% | 0.07 | 0 | 13 | 1.58 | -0.17 | 0.03 | -0.02 | 7/23/2026 | 8/24/2026 3:59:52 PM EST |
| 21.00 | 0.00 | 4.90 | 2.45 | % | 0.12 | 0 | 0 | 2.07 | -0.21 | 0.03 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 22.50 | 0.30 | 4.90 | 2.60 | 2.50 | 0.00 | 0.00% | 0.12 | 0 | 6 | 1.02 | -0.30 | 0.04 | -0.02 | 7/28/2026 | 8/24/2026 3:59:52 PM EST |
| 24.00 | 0.00 | 2.75 | 1.38 | 2.85 | 0.00 | 0.00% | 0.06 | 0 | 5 | 0.99 | -0.33 | 0.04 | -0.03 | 8/20/2026 | 8/24/2026 3:59:52 PM EST |
| 25.00 | 1.40 | 4.90 | 3.15 | 2.45 | % | 0.13 | 14 | 0 | 0.91 | -0.41 | 0.05 | -0.03 | 8/24/2026 | 8/24/2026 3:59:52 PM EST | |
| 26.00 | 1.00 | 5.50 | 3.25 | % | 0.12 | 0 | 0 | 0.82 | -0.44 | 0.05 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 27.00 | 1.50 | 6.00 | 3.75 | % | 0.14 | 0 | 0 | 0.84 | -0.47 | 0.05 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 28.00 | 2.10 | 6.50 | 4.30 | % | 0.15 | 0 | 0 | 0.81 | -0.51 | 0.05 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 29.00 | 3.00 | 7.40 | 5.20 | % | 0.18 | 0 | 0 | 0.87 | -0.55 | 0.05 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 30.00 | 3.50 | 8.00 | 5.75 | 6.00 | 0.00 | 0.00% | 0.19 | 0 | 12 | 1.40 | -0.61 | 0.05 | -0.03 | 8/11/2026 | 8/24/2026 3:59:52 PM EST |
| 31.00 | 4.50 | 8.50 | 6.50 | % | 0.21 | 0 | 0 | 1.35 | -0.65 | 0.05 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 32.00 | 5.00 | 9.40 | 7.20 | 7.15 | 0.00 | 0.00% | 0.23 | 0 | 8 | 1.39 | -0.69 | 0.04 | -0.03 | 8/11/2026 | 8/24/2026 3:59:52 PM EST |
| 33.00 | 6.00 | 10.20 | 8.10 | % | 0.25 | 0 | 0 | 1.40 | -0.72 | 0.04 | -0.03 | 8/24/2026 3:59:52 PM EST | |||
| 34.00 | 6.50 | 11.00 | 8.75 | % | 0.26 | 0 | 0 | 1.41 | -0.76 | 0.04 | -0.02 | 8/24/2026 3:59:52 PM EST | |||
| 35.00 | 7.50 | 11.90 | 9.70 | 10.00 | 0.00 | 0.00% | 0.28 | 0 | 12 | 1.44 | -0.79 | 0.04 | -0.02 | 8/14/2026 | 8/24/2026 3:59:52 PM EST |
| 37.00 | 9.50 | 13.50 | 11.50 | % | 0.31 | 0 | 0 | 1.44 | -0.84 | 0.03 | -0.02 | 8/24/2026 3:59:52 PM EST |