Options Chain for SK TELECOM CO LTD SPONSORED ADR (SKM) - $40.35 as of 8/24/2026 9:36:00 AM 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 | 25.90 | 29.60 | 27.75 | 19.64 | 0.00 | 0.00% | 2.22 | 0 | 112 | 4.68 | 1.00 | 0.00 | 0.00 | 7/13/2026 | 8/24/2026 2:59:09 PM EST |
| 15.00 | 23.40 | 27.10 | 25.25 | 20.00 | 0.00 | 0.00% | 1.68 | 0 | 2 | 4.01 | 1.00 | 0.00 | 0.00 | 8/4/2026 | 8/24/2026 2:59:09 PM EST |
| 17.50 | 21.00 | 24.60 | 22.80 | 17.40 | 0.00 | 0.00% | 1.30 | 0 | 10 | 3.47 | 1.00 | 0.00 | 0.00 | 8/4/2026 | 8/24/2026 2:59:09 PM EST |
| 20.00 | 18.50 | 22.10 | 20.30 | 12.60 | 0.00 | 0.00% | 1.02 | 0 | 20 | 3.01 | 1.00 | 0.00 | 0.00 | 7/8/2026 | 8/24/2026 2:59:09 PM EST |
| 22.50 | 17.20 | 17.90 | 17.55 | 16.50 | 0.00 | 0.00% | 0.78 | 0 | 97 | 1.69 | 1.00 | 0.00 | 0.00 | 8/17/2026 | 8/24/2026 2:59:09 PM EST |
| 25.00 | 15.00 | 15.20 | 15.10 | 15.11 | -0.39 | -2.52% | 0.60 | 2 | 1,083 | 1.18 | 1.00 | 0.00 | 0.00 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 30.00 | 10.00 | 10.40 | 10.20 | 10.50 | -0.02 | -0.19% | 0.34 | 1 | 3,732 | 0.98 | 0.97 | 0.01 | -0.01 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 35.00 | 5.50 | 6.30 | 5.90 | 5.98 | -0.07 | -1.16% | 0.17 | 6 | 2,878 | 0.71 | 0.80 | 0.04 | -0.03 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 40.00 | 2.60 | 2.75 | 2.68 | 2.55 | -0.36 | -12.38% | 0.07 | 611 | 8,269 | 0.67 | 0.53 | 0.06 | -0.05 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 45.00 | 1.00 | 1.20 | 1.10 | 1.10 | -0.15 | -12.00% | 0.02 | 218 | 9,807 | 0.65 | 0.27 | 0.05 | -0.04 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 50.00 | 0.30 | 0.55 | 0.43 | 0.41 | -0.16 | -28.07% | 0.01 | 44 | 7,800 | 0.71 | 0.11 | 0.03 | -0.03 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 55.00 | 0.05 | 0.45 | 0.25 | 0.30 | +0.05 | +20.00% | 0.00 | 1 | 4,443 | 0.75 | 0.04 | 0.01 | -0.01 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 60.00 | 0.00 | 0.45 | 0.23 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 115 | 1.08 | 0.01 | 0.00 | 0.00 | 8/18/2026 | 8/24/2026 2:59:09 PM EST |
| 65.00 | 0.05 | 0.10 | 0.08 | 0.10 | -0.03 | -23.08% | 0.00 | 2 | 342 | 0.88 | 0.00 | 0.00 | 0.00 | 8/24/2026 | 8/24/2026 2:59:09 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 | 0.15 | 0.08 | % | 0.01 | 0 | 0 | 2.35 | 0.00 | 0.00 | 0.00 | 8/24/2026 2:59:09 PM EST | |||
| 15.00 | 0.00 | 0.25 | 0.13 | 0.13 | 0.00 | 0.00% | 0.01 | 0 | 3 | 2.20 | 0.00 | 0.00 | 0.00 | 8/21/2026 | 8/24/2026 2:59:09 PM EST |
| 17.50 | 0.00 | 0.10 | 0.05 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 140 | 1.60 | 0.00 | 0.00 | 0.00 | 7/21/2026 | 8/24/2026 2:59:09 PM EST |
| 20.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 130 | 1.47 | 0.00 | 0.00 | 0.00 | 8/19/2026 | 8/24/2026 2:59:09 PM EST |
| 22.50 | 0.00 | 0.20 | 0.10 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 1,999 | 1.31 | 0.00 | 0.00 | 0.00 | 8/13/2026 | 8/24/2026 2:59:09 PM EST |
| 25.00 | 0.00 | 0.15 | 0.08 | 0.17 | 0.00 | 0.00% | 0.00 | 0 | 1,418 | 1.04 | 0.00 | 0.00 | 0.00 | 8/21/2026 | 8/24/2026 2:59:09 PM EST |
| 30.00 | 0.10 | 0.25 | 0.18 | 0.17 | -0.01 | -5.56% | 0.01 | 22 | 8,014 | 0.70 | -0.03 | 0.01 | -0.01 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 35.00 | 0.65 | 1.40 | 1.03 | 0.83 | +0.06 | +7.80% | 0.03 | 44 | 2,994 | 0.64 | -0.20 | 0.04 | -0.03 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 40.00 | 2.70 | 2.80 | 2.75 | 2.70 | +0.01 | +0.38% | 0.07 | 216 | 721 | 0.67 | -0.47 | 0.06 | -0.05 | 8/24/2026 | 8/24/2026 2:59:09 PM EST |
| 45.00 | 5.90 | 6.40 | 6.15 | 7.60 | 0.00 | 0.00% | 0.14 | 0 | 447 | 0.67 | -0.73 | 0.05 | -0.04 | 8/20/2026 | 8/24/2026 2:59:09 PM EST |
| 50.00 | 8.50 | 12.50 | 10.50 | 14.80 | 0.00 | 0.00% | 0.21 | 0 | 349 | 1.32 | -0.89 | 0.03 | -0.03 | 7/24/2026 | 8/24/2026 2:59:09 PM EST |
| 55.00 | 13.30 | 17.40 | 15.35 | 23.10 | 0.00 | 0.00% | 0.28 | 0 | 2 | 1.52 | -0.96 | 0.01 | -0.01 | 7/13/2026 | 8/24/2026 2:59:09 PM EST |
| 60.00 | 18.20 | 22.20 | 20.20 | 28.18 | 0.00 | 0.00% | 0.34 | 0 | 8 | 1.70 | -0.99 | 0.00 | 0.00 | 7/13/2026 | 8/24/2026 2:59:09 PM EST |
| 65.00 | 24.10 | 27.10 | 25.60 | 33.05 | 0.00 | 0.00% | 0.39 | 0 | 5 | 1.86 | -1.00 | 0.00 | 0.00 | 7/13/2026 | 8/24/2026 2:59:09 PM EST |