[--[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 187.5 CE
Delta: 0.04
Vega: 0.03
Theta: -0.04
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
21 Sept 171.48 0.15 -0.05 27.88 138 2 287
14 Sept 169.78 0.2 0 25.78 49 -4 213
17 Aug 155.30 0 0 0.00 0 0 0


For Tata Steel Limited - strike price 187.5 expiring on 30SEP2025

Delta for 187.5 CE is 0.04

Historical price for 187.5 CE is as follows

On 21 Sept TATASTEEL was trading at 171.48. The strike last trading price was 0.15, which was -0.05 lower than the previous day. The implied volatity was 27.88, the open interest changed by 2 which increased total open position to 287


On 14 Sept TATASTEEL was trading at 169.78. The strike last trading price was 0.2, which was 0 lower than the previous day. The implied volatity was 25.78, the open interest changed by -4 which decreased total open position to 213


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 187.5 PE
Delta: 0.00
Vega: 0.00
Theta: 0.00
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 171.48 15.2 -0.05 0.00 0 0 0
14 Sept 169.78 17.65 -0.35 0.00 0 0 0
17 Aug 155.30 0 0 0.00 0 0 0


For Tata Steel Limited - strike price 187.5 expiring on 30SEP2025

Delta for 187.5 PE is 0.00

Historical price for 187.5 PE is as follows

On 21 Sept TATASTEEL was trading at 171.48. The strike last trading price was 15.2, which was -0.05 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0


On 14 Sept TATASTEEL was trading at 169.78. The strike last trading price was 17.65, which was -0.35 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0


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