[--[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 3400 CE
Delta: 0.02
Vega: 0.21
Theta: -0.44
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
22 Sept 3073.80 1 -0.75 31.68 2,754 -528 3,638
21 Sept 3169.20 1.65 -0.35 21.16 1,714 -243 4,172
18 Sept 3176.70 2 -0.85 20.43 4,071 -285 4,408
14 Sept 3133.40 2.8 -0.4 20.52 2,854 303 5,080
17 Aug 3022.30 10 -0.5 21.58 330 30 906


For Tata Consultancy Serv Lt - strike price 3400 expiring on 30SEP2025

Delta for 3400 CE is 0.02

Historical price for 3400 CE is as follows

On 22 Sept TCS was trading at 3073.80. The strike last trading price was 1, which was -0.75 lower than the previous day. The implied volatity was 31.68, the open interest changed by -528 which decreased total open position to 3638


On 21 Sept TCS was trading at 3169.20. The strike last trading price was 1.65, which was -0.35 lower than the previous day. The implied volatity was 21.16, the open interest changed by -243 which decreased total open position to 4172


On 18 Sept TCS was trading at 3176.70. The strike last trading price was 2, which was -0.85 lower than the previous day. The implied volatity was 20.43, the open interest changed by -285 which decreased total open position to 4408


On 14 Sept TCS was trading at 3133.40. The strike last trading price was 2.8, which was -0.4 lower than the previous day. The implied volatity was 20.52, the open interest changed by 303 which increased total open position to 5080


On 17 Aug TCS was trading at 3022.30. The strike last trading price was 10, which was -0.5 lower than the previous day. The implied volatity was 21.58, the open interest changed by 30 which increased total open position to 906


TCS 30SEP2025 3400 PE
Delta: -0.97
Vega: 0.30
Theta: 0.25
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
22 Sept 3073.80 318.8 92.95 34.56 90 -75 1,133
21 Sept 3169.20 222.9 4.5 25.43 39 -28 1,209
18 Sept 3176.70 219 -4.9 27.13 143 -98 1,238
14 Sept 3133.40 260 -7.75 27.38 24 -18 1,480
17 Aug 3022.30 359.25 25.25 28.27 19 19 63


For Tata Consultancy Serv Lt - strike price 3400 expiring on 30SEP2025

Delta for 3400 PE is -0.97

Historical price for 3400 PE is as follows

On 22 Sept TCS was trading at 3073.80. The strike last trading price was 318.8, which was 92.95 higher than the previous day. The implied volatity was 34.56, the open interest changed by -75 which decreased total open position to 1133


On 21 Sept TCS was trading at 3169.20. The strike last trading price was 222.9, which was 4.5 higher than the previous day. The implied volatity was 25.43, the open interest changed by -28 which decreased total open position to 1209


On 18 Sept TCS was trading at 3176.70. The strike last trading price was 219, which was -4.9 lower than the previous day. The implied volatity was 27.13, the open interest changed by -98 which decreased total open position to 1238


On 14 Sept TCS was trading at 3133.40. The strike last trading price was 260, which was -7.75 lower than the previous day. The implied volatity was 27.38, the open interest changed by -18 which decreased total open position to 1480


On 17 Aug TCS was trading at 3022.30. The strike last trading price was 359.25, which was 25.25 higher than the previous day. The implied volatity was 28.27, the open interest changed by 19 which increased total open position to 63