Options Chain for STAAR SURGICAL CO COM PAR $0.01 (STAA) - $19.24 as of 1/30/2026 7:01:20 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 11.90 | 16.10 | 14.00 | % | 2.80 | 0 | 0 | 5.24 | 1.00 | 0.00 | 0.00 | 1/30/2026 3:59:55 PM EST | |||
| 7.50 | 9.40 | 13.70 | 11.55 | % | 1.54 | 0 | 0 | 3.77 | 1.00 | 0.00 | 0.00 | 1/30/2026 3:59:55 PM EST | |||
| 10.00 | 7.00 | 11.20 | 9.10 | % | 0.91 | 0 | 0 | 2.80 | 0.99 | 0.00 | 0.00 | 1/30/2026 3:59:55 PM EST | |||
| 12.50 | 4.60 | 8.80 | 6.70 | 12.31 | 0.00 | 0.00% | 0.54 | 0 | 1 | 2.16 | 0.95 | 0.02 | -0.01 | 12/30/2025 | 1/30/2026 3:59:55 PM EST |
| 15.00 | 2.35 | 6.60 | 4.48 | 4.98 | 0.00 | 0.00% | 0.30 | 0 | 3 | 1.73 | 0.85 | 0.04 | -0.02 | 1/26/2026 | 1/30/2026 3:59:55 PM EST |
| 17.50 | 1.00 | 4.60 | 2.80 | 2.97 | 0.00 | 0.00% | 0.16 | 0 | 80 | 1.40 | 0.69 | 0.07 | -0.02 | 1/26/2026 | 1/30/2026 3:59:55 PM EST |
| 20.00 | 1.10 | 2.10 | 1.60 | 1.39 | 0.00 | 0.00% | 0.08 | 0 | 86 | 0.71 | 0.48 | 0.09 | -0.02 | 1/29/2026 | 1/30/2026 3:59:55 PM EST |
| 22.50 | 0.00 | 1.05 | 0.53 | 0.65 | -0.05 | -7.15% | 0.02 | 10 | 22 | 0.77 | 0.30 | 0.08 | -0.02 | 1/30/2026 | 1/30/2026 3:59:55 PM EST |
| 25.00 | 0.25 | 0.55 | 0.40 | 0.35 | +0.18 | +105.89% | 0.02 | 4 | 582 | 0.68 | 0.18 | 0.06 | -0.01 | 1/30/2026 | 1/30/2026 3:59:55 PM EST |
| 27.50 | 0.10 | 0.20 | 0.15 | 0.19 | -0.01 | -5.00% | 0.01 | 112 | 301 | 0.65 | 0.10 | 0.04 | -0.01 | 1/30/2026 | 1/30/2026 3:59:55 PM EST |
| 30.00 | 0.00 | 0.30 | 0.15 | 0.10 | -0.05 | -33.34% | 0.01 | 1 | 709 | 0.89 | 0.05 | 0.02 | -0.01 | 1/30/2026 | 1/30/2026 3:59:55 PM EST |
| 32.50 | 0.00 | 1.35 | 0.68 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 47 | 1.56 | 0.02 | 0.01 | 0.00 | 1/20/2026 | 1/30/2026 3:59:55 PM EST |
| 35.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 39 | 1.27 | 0.01 | 0.01 | 0.00 | 1/12/2026 | 1/30/2026 3:59:55 PM EST |
| 37.50 | 0.00 | 2.25 | 1.13 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 4 | 2.17 | 0.00 | 0.00 | 0.00 | 1/7/2026 | 1/30/2026 3:59:55 PM EST |
| 40.00 | 0.00 | 2.25 | 1.13 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 25 | 2.27 | 0.00 | 0.00 | 0.00 | 1/23/2026 | 1/30/2026 3:59:55 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 0.00 | 0.15 | 0.08 | 0.01 | 0.00 | 0.00% | 0.02 | 0 | 11 | 2.22 | 0.00 | 0.00 | 0.00 | 1/16/2026 | 1/30/2026 3:59:55 PM EST |
| 7.50 | 0.00 | 0.25 | 0.13 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 250 | 1.30 | 0.00 | 0.00 | 0.00 | 12/4/2025 | 1/30/2026 3:59:55 PM EST |
| 10.00 | 0.00 | 0.10 | 0.05 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 110 | 1.06 | -0.01 | 0.00 | 0.00 | 12/5/2025 | 1/30/2026 3:59:55 PM EST |
| 12.50 | 0.00 | 0.10 | 0.05 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 28 | 0.74 | -0.05 | 0.02 | -0.01 | 1/27/2026 | 1/30/2026 3:59:55 PM EST |
| 15.00 | 0.25 | 0.50 | 0.38 | 0.20 | 0.00 | 0.00% | 0.03 | 0 | 472 | 0.69 | -0.15 | 0.04 | -0.02 | 1/28/2026 | 1/30/2026 3:59:55 PM EST |
| 17.50 | 0.00 | 1.85 | 0.93 | 1.00 | 0.00 | 0.00% | 0.05 | 0 | 104 | 0.99 | -0.31 | 0.07 | -0.02 | 1/23/2026 | 1/30/2026 3:59:55 PM EST |
| 20.00 | 1.80 | 2.70 | 2.25 | 1.87 | 0.00 | 0.00% | 0.11 | 0 | 4,027 | 0.63 | -0.52 | 0.09 | -0.02 | 1/28/2026 | 1/30/2026 3:59:55 PM EST |
| 22.50 | 2.85 | 4.90 | 3.88 | 3.93 | 0.00 | 0.00% | 0.17 | 0 | 44 | 1.00 | -0.70 | 0.08 | -0.02 | 1/26/2026 | 1/30/2026 3:59:55 PM EST |
| 25.00 | 6.10 | 6.60 | 6.35 | 6.20 | 0.00 | 0.00% | 0.25 | 0 | 2,102 | 0.71 | -0.82 | 0.06 | -0.01 | 1/29/2026 | 1/30/2026 3:59:55 PM EST |
| 27.50 | 6.60 | 10.80 | 8.70 | 5.90 | 0.00 | 0.00% | 0.32 | 0 | 451 | 1.76 | -0.90 | 0.04 | -0.01 | 1/6/2026 | 1/30/2026 3:59:55 PM EST |
| 30.00 | 9.00 | 12.30 | 10.65 | 7.00 | 0.00 | 0.00% | 0.36 | 0 | 4 | 1.54 | -0.95 | 0.02 | -0.01 | 12/10/2025 | 1/30/2026 3:59:55 PM EST |
| 32.50 | 11.50 | 15.70 | 13.60 | 6.30 | 0.00 | 0.00% | 0.42 | 0 | 0 | 2.04 | -0.98 | 0.01 | 0.00 | 10/24/2025 | 1/30/2026 3:59:55 PM EST |
| 35.00 | 14.00 | 18.20 | 16.10 | % | 0.46 | 0 | 0 | 2.18 | -0.99 | 0.01 | 0.00 | 1/30/2026 3:59:55 PM EST | |||
| 37.50 | 16.50 | 20.70 | 18.60 | % | 0.50 | 0 | 0 | 2.30 | -1.00 | 0.00 | 0.00 | 1/30/2026 3:59:55 PM EST | |||
| 40.00 | 18.90 | 23.20 | 21.05 | % | 0.53 | 0 | 0 | 2.41 | -1.00 | 0.00 | 0.00 | 1/30/2026 3:59:55 PM EST |