Options Chain for DAY ONE BIOPHARMACEUTICALS INC COM (DAWN) - $7.59 as of 8/29/2025 3:17:28 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 | 2.80 | 7.50 | 5.15 | 3.90 | 0.00 | 0.00% | 2.06 | 0 | 1 | 0.00 | 1.00 | 0.00 | 0.00 | 5/16/2025 | 8/29/2025 3:59:47 PM EST |
| 5.00 | 1.80 | 3.30 | 2.55 | 2.80 | 0.00 | 0.00% | 0.51 | 0 | 49 | 1.99 | 0.98 | 0.03 | 0.00 | 8/27/2025 | 8/29/2025 3:59:47 PM EST |
| 7.50 | 0.30 | 0.85 | 0.58 | 0.75 | 0.00 | 0.00% | 0.08 | 0 | 642 | 0.51 | 0.55 | 0.28 | -0.01 | 8/28/2025 | 8/29/2025 3:59:47 PM EST |
| 10.00 | 0.00 | 0.30 | 0.15 | 0.17 | 0.00 | 0.00% | 0.01 | 0 | 397 | 0.89 | 0.07 | 0.10 | 0.00 | 8/28/2025 | 8/29/2025 3:59:47 PM EST |
| 12.50 | 0.00 | 0.50 | 0.25 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 362 | 1.50 | 0.00 | 0.01 | 0.00 | 8/27/2025 | 8/29/2025 3:59:47 PM EST |
| 15.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.03 | 0 | 3 | 2.06 | 0.00 | 0.00 | 0.00 | 6/3/2025 | 8/29/2025 3:59:47 PM EST |
| 17.50 | 0.00 | 2.10 | 1.05 | 0.40 | 0.00 | 0.00% | 0.06 | 0 | 10 | 3.58 | 0.00 | 0.00 | 0.00 | 3/4/2025 | 8/29/2025 3:59:47 PM EST |
| 20.00 | 0.00 | 2.10 | 1.05 | 0.05 | 0.00 | 0.00% | 0.05 | 0 | 1 | 3.78 | 0.00 | 0.00 | 0.00 | 6/24/2025 | 8/29/2025 3:59:47 PM EST |
| 22.50 | 0.00 | 3.40 | 1.70 | 0.45 | 0.00 | 0.00% | 0.08 | 0 | 11 | 5.16 | 0.00 | 0.00 | 0.00 | 2/27/2025 | 8/29/2025 3:59:47 PM EST |
| 25.00 | 0.00 | 1.05 | 0.53 | % | 0.02 | 0 | 0 | 3.10 | 0.00 | 0.00 | 0.00 | 8/29/2025 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 3.40 | 1.70 | % | 0.68 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/29/2025 3:59:47 PM EST | |||
| 5.00 | 0.00 | 0.50 | 0.25 | 0.15 | 0.00 | 0.00% | 0.05 | 0 | 5 | 1.60 | -0.02 | 0.03 | 0.00 | 8/6/2025 | 8/29/2025 3:59:47 PM EST |
| 7.50 | 0.00 | 2.85 | 1.43 | 1.80 | 0.00 | 0.00% | 0.19 | 0 | 61 | 2.73 | -0.45 | 0.28 | -0.01 | 8/7/2025 | 8/29/2025 3:59:47 PM EST |
| 10.00 | 0.35 | 4.30 | 2.33 | 2.90 | 0.00 | 0.00% | 0.23 | 0 | 27 | 2.37 | -0.93 | 0.10 | 0.00 | 8/22/2025 | 8/29/2025 3:59:47 PM EST |
| 12.50 | 2.70 | 7.40 | 5.05 | 6.20 | 0.00 | 0.00% | 0.40 | 0 | 15 | 3.35 | -1.00 | 0.01 | 0.00 | 4/7/2025 | 8/29/2025 3:59:47 PM EST |
| 15.00 | 6.00 | 9.90 | 7.95 | % | 0.53 | 0 | 0 | 3.67 | -1.00 | 0.00 | 0.00 | 8/29/2025 3:59:47 PM EST | |||
| 17.50 | 8.00 | 12.40 | 10.20 | % | 0.58 | 0 | 0 | 3.93 | -1.00 | 0.00 | 0.00 | 8/29/2025 3:59:47 PM EST | |||
| 20.00 | 10.60 | 14.90 | 12.75 | % | 0.64 | 0 | 0 | 4.13 | -1.00 | 0.00 | 0.00 | 8/29/2025 3:59:47 PM EST | |||
| 22.50 | 13.50 | 17.40 | 15.45 | % | 0.69 | 0 | 0 | 4.32 | -1.00 | 0.00 | 0.00 | 8/29/2025 3:59:47 PM EST | |||
| 25.00 | 15.50 | 19.90 | 17.70 | % | 0.71 | 0 | 0 | 4.47 | -1.00 | 0.00 | 0.00 | 8/29/2025 3:59:47 PM EST |