Options Chain for STAAR SURGICAL CO COM PAR $0.01 (STAA) - $25.17 as of 11/4/2026 5:43:23 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 | 13.40 | 15.40 | 14.40 | % | 1.15 | 0 | 0 | 2.90 | 1.00 | 0.00 | 0.00 | 11/4/2026 2:59:10 PM EST | |||
| 15.00 | 10.80 | 12.90 | 11.85 | % | 0.79 | 0 | 0 | 2.45 | 1.00 | 0.00 | 0.00 | 11/4/2026 2:59:10 PM EST | |||
| 17.50 | 8.40 | 10.20 | 9.30 | 5.90 | 0.00 | 0.00% | 0.53 | 0 | 2 | 1.94 | 1.00 | 0.00 | 0.00 | 10/26/2026 | 11/4/2026 2:59:10 PM EST |
| 20.00 | 6.20 | 7.90 | 7.05 | 4.02 | 0.00 | 0.00% | 0.35 | 0 | 91 | 1.66 | 0.97 | 0.03 | -0.01 | 10/26/2026 | 11/4/2026 2:59:10 PM EST |
| 22.50 | 4.80 | 5.40 | 5.10 | 5.06 | +1.91 | +60.64% | 0.23 | 8 | 81 | 0.95 | 0.86 | 0.05 | -0.03 | 11/4/2026 | 11/4/2026 2:59:10 PM EST |
| 25.00 | 2.65 | 3.50 | 3.08 | 2.92 | +1.12 | +62.23% | 0.12 | 2 | 281 | 0.87 | 0.70 | 0.07 | -0.04 | 11/4/2026 | 11/4/2026 2:59:10 PM EST |
| 27.50 | 1.35 | 2.10 | 1.73 | 1.73 | +0.93 | +116.25% | 0.06 | 31 | 67 | 0.90 | 0.49 | 0.09 | -0.05 | 11/4/2026 | 11/4/2026 2:59:10 PM EST |
| 30.00 | 0.65 | 0.85 | 0.75 | 0.75 | +0.38 | +102.71% | 0.03 | 115 | 558 | 0.72 | 0.28 | 0.08 | -0.04 | 11/4/2026 | 11/4/2026 2:59:10 PM EST |
| 32.50 | 0.10 | 0.75 | 0.43 | 0.06 | -0.04 | -40.00% | 0.01 | 1 | 20 | 0.83 | 0.13 | 0.05 | -0.03 | 11/4/2026 | 11/4/2026 2:59:10 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 | 0.55 | 0.28 | % | 0.02 | 0 | 0 | 2.93 | 0.00 | 0.00 | 0.00 | 11/4/2026 2:59:10 PM EST | |||
| 15.00 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 1.40 | 0.00 | 0.00 | 0.00 | 11/4/2026 2:59:10 PM EST | |||
| 17.50 | 0.00 | 0.15 | 0.08 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 139 | 1.32 | 0.00 | 0.00 | 0.00 | 11/3/2026 | 11/4/2026 2:59:10 PM EST |
| 20.00 | 0.15 | 0.20 | 0.18 | 0.20 | -0.17 | -45.95% | 0.01 | 2 | 56 | 1.01 | -0.03 | 0.03 | -0.01 | 11/4/2026 | 11/4/2026 2:59:10 PM EST |
| 22.50 | 0.30 | 0.50 | 0.40 | 0.38 | -0.42 | -52.50% | 0.02 | 12 | 63 | 0.88 | -0.14 | 0.05 | -0.03 | 11/4/2026 | 11/4/2026 2:59:10 PM EST |
| 25.00 | 0.80 | 1.00 | 0.90 | 1.70 | 0.00 | 0.00% | 0.04 | 0 | 30 | 0.78 | -0.30 | 0.07 | -0.04 | 10/28/2026 | 11/4/2026 2:59:10 PM EST |
| 27.50 | 1.70 | 2.55 | 2.13 | 2.92 | -0.62 | -17.52% | 0.08 | 5 | 5 | 0.86 | -0.51 | 0.09 | -0.05 | 11/4/2026 | 11/4/2026 2:59:10 PM EST |
| 30.00 | 3.20 | 5.00 | 4.10 | % | 0.14 | 0 | 0 | 0.90 | -0.72 | 0.08 | -0.04 | 11/4/2026 2:59:10 PM EST | |||
| 32.50 | 5.30 | 7.10 | 6.20 | % | 0.19 | 0 | 0 | 1.50 | -0.87 | 0.05 | -0.03 | 11/4/2026 2:59:10 PM EST |