[--[65.84.65.76]--]
TATASTEEL
Tata Steel Limited

171.39 -0.09 (-0.05%)

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Historical option data for TATASTEEL

21 Sep 2025 04:13 PM IST
TATASTEEL 30SEP2025 182.5 CE
Delta: 0.09
Vega: 0.05
Theta: -0.06
Gamma: 0.02
Date Close Ltp Change IV Volume Change OI OI
21 Sept 171.48 0.3 -0.1 24.01 360 -37 366
14 Sept 169.78 0.4 -0.1 23.41 557 -14 313
17 Aug 155.30 0 0 0.00 0 0 0


For Tata Steel Limited - strike price 182.5 expiring on 30SEP2025

Delta for 182.5 CE is 0.09

Historical price for 182.5 CE is as follows

On 21 Sept TATASTEEL was trading at 171.48. The strike last trading price was 0.3, which was -0.1 lower than the previous day. The implied volatity was 24.01, the open interest changed by -37 which decreased total open position to 366


On 14 Sept TATASTEEL was trading at 169.78. The strike last trading price was 0.4, which was -0.1 lower than the previous day. The implied volatity was 23.41, the open interest changed by -14 which decreased total open position to 313


On 17 Aug TATASTEEL was trading at 155.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0


TATASTEEL 30SEP2025 182.5 PE
Delta: -0.85
Vega: 0.07
Theta: -0.06
Gamma: 0.03
Date Close Ltp Change IV Volume Change OI OI
21 Sept 171.48 10.7 0.4 31.07 27 -5 37
14 Sept 169.78 12.4 -1 23.06 30 9 50
17 Aug 155.30 0 0 0.00 0 0 0


For Tata Steel Limited - strike price 182.5 expiring on 30SEP2025

Delta for 182.5 PE is -0.85

Historical price for 182.5 PE is as follows

On 21 Sept TATASTEEL was trading at 171.48. The strike last trading price was 10.7, which was 0.4 higher than the previous day. The implied volatity was 31.07, the open interest changed by -5 which decreased total open position to 37


On 14 Sept TATASTEEL was trading at 169.78. The strike last trading price was 12.4, which was -1 lower than the previous day. The implied volatity was 23.06, the open interest changed by 9 which increased total open position to 50


On 17 Aug TATASTEEL was trading at 155.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0