Options Chain for MGIC INVT CORP WIS COM (MTG) - $27.87 as of 10/9/2026 7:20:02 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 9.40 | 10.80 | 10.10 | 13.50 | 0.00 | 0.00% | 0.58 | 0 | 2 | 3.28 | 1.00 | 0.00 | 0.00 | 9/11/2026 | 10/9/2026 3:59:52 PM EST |
| 20.00 | 6.90 | 8.60 | 7.75 | % | 0.39 | 0 | 0 | 2.89 | 1.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 PM EST | |||
| 22.50 | 4.50 | 5.70 | 5.10 | % | 0.23 | 0 | 0 | 1.78 | 1.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 PM EST | |||
| 25.00 | 2.20 | 3.20 | 2.70 | 1.65 | 0.00 | 0.00% | 0.11 | 0 | 1,500 | 1.16 | 0.92 | 0.08 | -0.02 | 10/1/2026 | 10/9/2026 3:59:52 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 0.63 | 0.00 | 0.00% | 0.01 | 0 | 189 | 1.09 | 0.10 | 0.10 | -0.02 | 9/21/2026 | 10/9/2026 3:59:52 PM EST |
| 35.00 | 0.00 | 0.60 | 0.30 | 0.24 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.73 | 0.00 | 0.00 | 0.00 | 8/24/2026 | 10/9/2026 3:59:52 PM EST |
| 40.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 2.45 | 0.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 PM EST | |||
| 45.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 2.92 | 0.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 3.17 | 0.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 PM EST | |||
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 2.46 | 0.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 PM EST | |||
| 22.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.81 | 0.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 PM EST | |||
| 25.00 | 0.00 | 0.75 | 0.38 | 0.38 | 0.00 | 0.00% | 0.02 | 0 | 2 | 1.18 | -0.08 | 0.08 | -0.02 | 10/1/2026 | 10/9/2026 3:59:52 PM EST |
| 30.00 | 1.85 | 2.85 | 2.35 | 1.57 | 0.00 | 0.00% | 0.08 | 0 | 0 | 0.75 | -0.90 | 0.10 | -0.02 | 9/29/2026 | 10/9/2026 3:59:52 PM EST |
| 35.00 | 6.60 | 8.00 | 7.30 | % | 0.21 | 0 | 0 | 1.61 | -1.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 PM EST | |||
| 40.00 | 11.20 | 13.50 | 12.35 | % | 0.31 | 0 | 0 | 2.67 | -1.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 PM EST | |||
| 45.00 | 16.20 | 18.50 | 17.35 | % | 0.39 | 0 | 0 | 3.16 | -1.00 | 0.00 | 0.00 | 10/9/2026 3:59:52 PM EST |