Options Chain for STAAR SURGICAL CO COM PAR $0.01 (STAA) - $23.14 as of 8/24/2026 12:39:12 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 8.90 | 12.90 | 10.90 | % | 0.87 | 0 | 0 | 2.48 | 1.00 | 0.00 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 15.00 | 6.60 | 10.40 | 8.50 | % | 0.57 | 0 | 0 | 1.96 | 1.00 | 0.00 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 17.50 | 4.40 | 8.10 | 6.25 | % | 0.36 | 0 | 0 | 1.60 | 0.94 | 0.03 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 20.00 | 1.95 | 6.00 | 3.98 | % | 0.20 | 0 | 0 | 1.33 | 0.80 | 0.06 | -0.01 | 8/24/2026 3:59:56 PM EST | |||
| 22.50 | 1.25 | 2.95 | 2.10 | % | 0.09 | 0 | 0 | 0.51 | 0.59 | 0.09 | -0.02 | 8/24/2026 3:59:56 PM EST | |||
| 25.00 | 0.30 | 1.85 | 1.08 | 1.10 | % | 0.04 | 21 | 0 | 0.50 | 0.38 | 0.08 | -0.02 | 8/24/2026 | 8/24/2026 3:59:56 PM EST | |
| 27.50 | 0.00 | 1.70 | 0.85 | % | 0.03 | 0 | 0 | 0.91 | 0.22 | 0.06 | -0.01 | 8/24/2026 3:59:56 PM EST | |||
| 30.00 | 0.00 | 2.45 | 1.23 | % | 0.04 | 0 | 0 | 1.31 | 0.11 | 0.04 | -0.01 | 8/24/2026 3:59:56 PM EST | |||
| 32.50 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 1.04 | 0.05 | 0.02 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 35.00 | 0.00 | 1.60 | 0.80 | % | 0.02 | 0 | 0 | 1.32 | 0.02 | 0.01 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 37.50 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 1.27 | 0.01 | 0.01 | 0.00 | 8/24/2026 3:59:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 0.60 | 0.30 | % | 0.02 | 0 | 0 | 1.44 | 0.00 | 0.00 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 15.00 | 0.00 | 2.15 | 1.08 | % | 0.07 | 0 | 0 | 1.88 | 0.00 | 0.00 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 17.50 | 0.00 | 2.30 | 1.15 | % | 0.07 | 0 | 0 | 1.51 | -0.06 | 0.03 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 20.00 | 0.00 | 1.70 | 0.85 | % | 0.04 | 0 | 0 | 0.92 | -0.20 | 0.06 | -0.01 | 8/24/2026 3:59:56 PM EST | |||
| 22.50 | 0.60 | 2.05 | 1.33 | 1.25 | 0.00 | 0.00% | 0.06 | 0 | 2 | 0.47 | -0.41 | 0.09 | -0.02 | 8/21/2026 | 8/24/2026 3:59:56 PM EST |
| 25.00 | 2.60 | 3.80 | 3.20 | % | 0.13 | 0 | 0 | 0.59 | -0.62 | 0.08 | -0.02 | 8/24/2026 3:59:56 PM EST | |||
| 27.50 | 2.80 | 6.70 | 4.75 | % | 0.17 | 0 | 0 | 1.09 | -0.78 | 0.06 | -0.01 | 8/24/2026 3:59:56 PM EST | |||
| 30.00 | 5.40 | 8.90 | 7.15 | % | 0.24 | 0 | 0 | 1.18 | -0.89 | 0.04 | -0.01 | 8/24/2026 3:59:56 PM EST | |||
| 32.50 | 8.10 | 11.10 | 9.60 | % | 0.30 | 0 | 0 | 1.23 | -0.95 | 0.02 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 35.00 | 10.10 | 13.40 | 11.75 | % | 0.34 | 0 | 0 | 1.30 | -0.98 | 0.01 | 0.00 | 8/24/2026 3:59:56 PM EST | |||
| 37.50 | 12.20 | 16.20 | 14.20 | % | 0.38 | 0 | 0 | 1.51 | -0.99 | 0.01 | 0.00 | 8/24/2026 3:59:56 PM EST |