Options Chain for ATHIRA PHARMA INC COM (ATHA) - $0.39 as of 8/1/2025 7:56:57 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 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 17 | 0.00 | 0.00 | 0.00 | 0.00 | 7/23/2025 | 8/1/2025 3:59:57 PM EST |
| 5.00 | 0.00 | 0.10 | 0.05 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 3 | 0.00 | 0.00 | 0.00 | 0.00 | 7/29/2025 | 8/1/2025 3:59:57 PM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 7/22/2025 | 8/1/2025 3:59:57 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 | 1.85 | 2.65 | 2.25 | 2.30 | +0.15 | +6.98% | 0.90 | 3 | 12 | 0.00 | -1.00 | 0.00 | 0.00 | 8/1/2025 | 8/1/2025 3:59:57 PM EST |
| 5.00 | 4.50 | 5.40 | 4.95 | 4.80 | +0.06 | +1.27% | 0.99 | 37 | 4 | 0.00 | -1.00 | 0.00 | 0.00 | 8/1/2025 | 8/1/2025 3:59:57 PM EST |
| 7.50 | 7.00 | 7.30 | 7.15 | 7.30 | +0.17 | +2.39% | 0.95 | 15 | 5 | 0.00 | -1.00 | 0.00 | 0.00 | 8/1/2025 | 8/1/2025 3:59:57 PM EST |