Options Chain for SK TELECOM CO LTD SPONSORED ADR (SKM) - $35.24 as of 7/27/2026 9:06:56 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 | 21.10 | 25.00 | 23.05 | 19.64 | 0.00 | 0.00% | 1.84 | 0 | 112 | 3.11 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 7/27/2026 4:00:00 PM EST |
| 15.00 | 18.90 | 22.50 | 20.70 | 20.00 | 0.00 | 0.00% | 1.38 | 0 | 5 | 2.63 | 1.00 | 0.00 | 0.00 | 4/8/2026 | 7/27/2026 4:00:00 PM EST |
| 17.50 | 16.50 | 20.00 | 18.25 | 17.68 | 0.00 | 0.00% | 1.04 | 0 | 10 | 2.24 | 1.00 | 0.00 | 0.00 | 7/23/2026 | 7/27/2026 4:00:00 PM EST |
| 20.00 | 14.90 | 17.20 | 16.05 | 12.60 | 0.00 | 0.00% | 0.80 | 0 | 20 | 1.77 | 0.97 | 0.01 | -0.01 | 7/8/2026 | 7/27/2026 4:00:00 PM EST |
| 22.50 | 12.90 | 13.30 | 13.10 | 13.50 | +4.85 | +56.07% | 0.58 | 8 | 104 | 0.82 | 0.94 | 0.01 | -0.01 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 25.00 | 10.70 | 11.00 | 10.85 | 10.90 | +0.10 | +0.93% | 0.43 | 5 | 1,069 | 0.79 | 0.90 | 0.02 | -0.02 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 30.00 | 6.70 | 7.10 | 6.90 | 7.20 | +0.02 | +0.28% | 0.23 | 4 | 3,997 | 0.75 | 0.76 | 0.03 | -0.03 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 35.00 | 3.80 | 4.10 | 3.95 | 4.00 | -0.10 | -2.44% | 0.11 | 36 | 2,696 | 0.72 | 0.56 | 0.04 | -0.04 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 40.00 | 1.80 | 2.20 | 2.00 | 2.10 | -0.25 | -10.64% | 0.05 | 21 | 4,342 | 0.69 | 0.37 | 0.04 | -0.03 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 45.00 | 1.05 | 1.15 | 1.10 | 1.13 | -0.10 | -8.13% | 0.02 | 114 | 2,401 | 0.72 | 0.23 | 0.03 | -0.03 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 50.00 | 0.55 | 0.80 | 0.68 | 0.77 | 0.00 | 0.00% | 0.01 | 0 | 3,217 | 0.77 | 0.14 | 0.02 | -0.02 | 7/24/2026 | 7/27/2026 4:00:00 PM EST |
| 55.00 | 0.25 | 0.60 | 0.43 | 0.40 | 0.00 | 0.00% | 0.01 | 10 | 3,277 | 0.80 | 0.09 | 0.02 | -0.02 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 60.00 | 0.00 | 0.30 | 0.15 | 0.30 | 0.00 | 0.00% | 0.00 | 0 | 113 | 0.85 | 0.05 | 0.01 | -0.01 | 7/8/2026 | 7/27/2026 4:00:00 PM EST |
| 65.00 | 0.05 | 0.25 | 0.15 | 0.12 | -0.03 | -20.00% | 0.00 | 2 | 296 | 0.81 | 0.03 | 0.01 | -0.01 | 7/27/2026 | 7/27/2026 4:00:00 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 | 1.75 | 0.88 | % | 0.07 | 0 | 0 | 2.77 | 0.00 | 0.00 | 0.00 | 7/27/2026 4:00:00 PM EST | |||
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 6 | 1.79 | 0.00 | 0.00 | 0.00 | 7/27/2026 4:00:00 PM EST | |||
| 17.50 | 0.00 | 0.20 | 0.10 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 140 | 1.10 | 0.00 | 0.00 | 0.00 | 7/21/2026 | 7/27/2026 4:00:00 PM EST |
| 20.00 | 0.05 | 0.25 | 0.15 | 0.19 | 0.00 | 0.00% | 0.01 | 0 | 83 | 0.85 | -0.03 | 0.01 | -0.01 | 7/22/2026 | 7/27/2026 4:00:00 PM EST |
| 22.50 | 0.20 | 0.40 | 0.30 | 0.45 | 0.00 | 0.00% | 0.01 | 0 | 1,941 | 0.83 | -0.06 | 0.01 | -0.01 | 7/21/2026 | 7/27/2026 4:00:00 PM EST |
| 25.00 | 0.45 | 0.65 | 0.55 | 0.52 | +0.06 | +13.05% | 0.02 | 2 | 1,309 | 0.79 | -0.10 | 0.02 | -0.02 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 30.00 | 1.40 | 1.60 | 1.50 | 1.50 | +0.05 | +3.45% | 0.05 | 56 | 7,757 | 0.72 | -0.24 | 0.03 | -0.03 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 35.00 | 3.40 | 3.90 | 3.65 | 3.40 | -0.05 | -1.45% | 0.10 | 25 | 1,029 | 0.72 | -0.44 | 0.04 | -0.04 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 40.00 | 6.50 | 7.10 | 6.80 | 6.70 | +0.15 | +2.29% | 0.17 | 1 | 509 | 0.71 | -0.63 | 0.04 | -0.03 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 45.00 | 10.60 | 11.10 | 10.85 | 10.70 | -2.90 | -21.33% | 0.24 | 1 | 449 | 0.72 | -0.77 | 0.03 | -0.03 | 7/27/2026 | 7/27/2026 4:00:00 PM EST |
| 50.00 | 13.60 | 17.00 | 15.30 | 14.80 | 0.00 | 0.00% | 0.31 | 0 | 349 | 1.18 | -0.86 | 0.02 | -0.02 | 7/24/2026 | 7/27/2026 4:00:00 PM EST |
| 55.00 | 17.90 | 21.50 | 19.70 | 23.10 | 0.00 | 0.00% | 0.36 | 0 | 2 | 1.22 | -0.91 | 0.02 | -0.02 | 7/13/2026 | 7/27/2026 4:00:00 PM EST |
| 60.00 | 22.70 | 25.70 | 24.20 | 28.18 | 0.00 | 0.00% | 0.40 | 0 | 8 | 1.14 | -0.95 | 0.01 | -0.01 | 7/13/2026 | 7/27/2026 4:00:00 PM EST |
| 65.00 | 27.80 | 31.10 | 29.45 | 33.05 | 0.00 | 0.00% | 0.45 | 0 | 5 | 1.37 | -0.97 | 0.01 | -0.01 | 7/13/2026 | 7/27/2026 4:00:00 PM EST |