[--[65.84.65.76]--]
TCS
Tata Consultancy Serv Lt

3073.8 -95.40 (-3.01%)

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Historical option data for TCS

22 Sep 2025 08:00 PM IST
TCS 30SEP2025 2900 CE
Delta: 0.94
Vega: 0.51
Theta: -1.59
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
22 Sept 3073.80 184.75 -92.25 26.25 76 -12 192
21 Sept 3169.20 277 -3 - 30 1 204
18 Sept 3176.70 280 7.75 - 80 -39 203
14 Sept 3133.40 243 4.75 - 20 2 259
17 Aug 3022.30 220 0 - 0 0 0


For Tata Consultancy Serv Lt - strike price 2900 expiring on 30SEP2025

Delta for 2900 CE is 0.94

Historical price for 2900 CE is as follows

On 22 Sept TCS was trading at 3073.80. The strike last trading price was 184.75, which was -92.25 lower than the previous day. The implied volatity was 26.25, the open interest changed by -12 which decreased total open position to 192


On 21 Sept TCS was trading at 3169.20. The strike last trading price was 277, which was -3 lower than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 204


On 18 Sept TCS was trading at 3176.70. The strike last trading price was 280, which was 7.75 higher than the previous day. The implied volatity was -, the open interest changed by -39 which decreased total open position to 203


On 14 Sept TCS was trading at 3133.40. The strike last trading price was 243, which was 4.75 higher than the previous day. The implied volatity was -, the open interest changed by 2 which increased total open position to 259


On 17 Aug TCS was trading at 3022.30. The strike last trading price was 220, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


TCS 30SEP2025 2900 PE
Delta: -0.06
Vega: 0.56
Theta: -0.90
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
22 Sept 3073.80 3.4 2.05 27.18 3,989 479 3,471
21 Sept 3169.20 1.35 -0.25 27.15 573 -51 2,992
18 Sept 3176.70 1.7 -0.5 27.53 1,684 -57 3,044
14 Sept 3133.40 3.55 -0.35 23.08 2,216 -595 3,320
17 Aug 3022.30 33.55 6.3 21.90 173 71 480


For Tata Consultancy Serv Lt - strike price 2900 expiring on 30SEP2025

Delta for 2900 PE is -0.06

Historical price for 2900 PE is as follows

On 22 Sept TCS was trading at 3073.80. The strike last trading price was 3.4, which was 2.05 higher than the previous day. The implied volatity was 27.18, the open interest changed by 479 which increased total open position to 3471


On 21 Sept TCS was trading at 3169.20. The strike last trading price was 1.35, which was -0.25 lower than the previous day. The implied volatity was 27.15, the open interest changed by -51 which decreased total open position to 2992


On 18 Sept TCS was trading at 3176.70. The strike last trading price was 1.7, which was -0.5 lower than the previous day. The implied volatity was 27.53, the open interest changed by -57 which decreased total open position to 3044


On 14 Sept TCS was trading at 3133.40. The strike last trading price was 3.55, which was -0.35 lower than the previous day. The implied volatity was 23.08, the open interest changed by -595 which decreased total open position to 3320


On 17 Aug TCS was trading at 3022.30. The strike last trading price was 33.55, which was 6.3 higher than the previous day. The implied volatity was 21.90, the open interest changed by 71 which increased total open position to 480