Options Chain for KT CORP SPONSORED ADR (KT) - $20.01 as of 9/16/2025 8:54:58 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 5.10 9.70 7.40 % 0.59 0 0 9.03 1.00 0.00 0.00 9/16/2025 4:00:05 PM EST
15.00 2.60 7.10 4.85 % 0.32 0 0 6.63 1.00 0.00 0.00 9/16/2025 4:00:05 PM EST
17.50 0.10 5.00 2.55 2.55 0.00 0.00% 0.15 0 2 5.36 1.00 0.00 0.00 9/4/2025 9/16/2025 4:00:05 PM EST
20.00 0.00 0.50 0.25 0.35 0.00 0.00% 0.01 0 74 0.67 0.52 0.47 -0.06 9/10/2025 9/16/2025 4:00:05 PM EST
22.50 0.00 0.25 0.13 0.10 0.00 0.00% 0.01 0 9 1.38 0.00 0.01 0.00 9/11/2025 9/16/2025 4:00:05 PM EST
25.00 0.00 3.40 1.70 % 0.07 0 0 6.93 0.00 0.00 0.00 9/16/2025 4:00:05 PM EST
30.00 0.00 3.40 1.70 % 0.06 0 0 8.41 0.00 0.00 0.00 9/16/2025 4:00:05 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 3.40 1.70 % 0.14 0 0 0.00 0.00 0.00 0.00 9/16/2025 4:00:05 PM EST
15.00 0.00 0.05 0.03 0.25 0.00 0.00% 0.00 0 5 1.85 0.00 0.00 0.00 8/25/2025 9/16/2025 4:00:05 PM EST
17.50 0.00 3.40 1.70 % 0.10 0 0 6.82 0.00 0.00 0.00 9/16/2025 4:00:05 PM EST
20.00 0.00 0.85 0.43 1.20 0.00 0.00% 0.02 0 3 1.19 -0.48 0.47 -0.06 8/29/2025 9/16/2025 4:00:05 PM EST
22.50 0.10 5.00 2.55 % 0.11 0 0 4.76 -1.00 0.01 0.00 9/16/2025 4:00:05 PM EST
25.00 2.50 5.70 4.10 % 0.16 0 0 3.03 -1.00 0.00 0.00 9/16/2025 4:00:05 PM EST
30.00 7.50 12.20 9.85 % 0.33 0 0 6.74 -1.00 0.00 0.00 9/16/2025 4:00:05 PM EST