[--[65.84.65.76]--]

TCS

Tata Consultancy Serv Lt
3220.5 +28.60 (0.90%)
L: 3185.7 H: 3223

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Historical option data for TCS

12 Dec 2025 04:10 PM IST
TCS 30-DEC-2025 2920 CE
Delta: -
Vega: -
Theta: -
Gamma: -
Date Close Ltp Change IV Volume OI Chg OI
12 Dec 3220.50 248 39 - 0 0 1
11 Dec 3191.90 248 39 - 0 0 1
10 Dec 3189.20 248 39 - 0 0 1
9 Dec 3208.30 248 39 - 0 0 0
8 Dec 3236.50 248 39 - 0 0 1
5 Dec 3238.20 248 39 - 0 0 0
4 Dec 3229.20 248 39 - 0 0 0
3 Dec 3180.00 248 39 - 0 0 0
2 Dec 3135.70 248 39 - 0 0 0
1 Dec 3133.40 248 39 20.71 1 0 1
28 Nov 3137.50 209 62 - 0 0 0
27 Nov 3136.60 209 62 - 0 0 0
26 Nov 3162.90 209 62 - 0 0 0
25 Nov 3119.20 209 62 - 0 0 0
24 Nov 3141.20 209 62 - 0 0 0
21 Nov 3150.60 209 62 - 0 0 0
20 Nov 3144.80 209 62 - 0 0 0
19 Nov 3147.70 209 62 - 0 1 0
18 Nov 3087.10 209 62 18.87 1 0 0
17 Nov 3102.20 147 0 - 0 0 0
14 Nov 3106.00 147 0 - 0 0 0
13 Nov 3105.70 147 0 - 0 0 0
12 Nov 3131.80 147 0 - 0 0 0
11 Nov 3047.00 147 0 - 0 0 0
10 Nov 3025.20 147 0 - 0 0 0
7 Nov 2991.80 147 0 - 0 0 0
6 Nov 3010.90 147 0 - 0 0 0
4 Nov 2990.20 147 0 - 0 0 0
3 Nov 3016.80 147 0 - 0 0 0
31 Oct 3058.00 147 0 - 0 0 0
30 Oct 3035.30 147 0 - 0 0 0
29 Oct 3057.60 147 0 - 0 0 0
28 Oct 3057.90 147 0 - 0 0 0
27 Oct 3084.90 147 0 - 0 0 0
24 Oct 3063.20 147 0 - 0 0 0
23 Oct 3073.20 147 0 - 0 0 0
21 Oct 3006.70 147 0 - 0 0 0
20 Oct 3015.20 147 0 - 0 0 0
17 Oct 2962.20 147 0 - 0 0 0
16 Oct 2970.70 147 0 - 0 0 0
15 Oct 2969.80 147 0 - 0 0 0
14 Oct 2960.30 147 0 - 0 0 0
13 Oct 3007.20 147 0 - 0 0 0
10 Oct 3028.30 147 0 - 0 0 0
9 Oct 3061.70 147 0 - 0 0 0
8 Oct 3027.20 147 0 - 0 0 0
7 Oct 2973.70 147 0 - 0 0 0
6 Oct 2988.40 0 0 - 0 0 0
3 Oct 2901.90 0 0 - 0 0 0


For Tata Consultancy Serv Lt - strike price 2920 expiring on 30DEC2025

Delta for 2920 CE is -

Historical price for 2920 CE is as follows

On 12 Dec TCS was trading at 3220.50. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1


On 11 Dec TCS was trading at 3191.90. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1


On 10 Dec TCS was trading at 3189.20. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1


On 9 Dec TCS was trading at 3208.30. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 8 Dec TCS was trading at 3236.50. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1


On 5 Dec TCS was trading at 3238.20. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 4 Dec TCS was trading at 3229.20. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 3 Dec TCS was trading at 3180.00. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 2 Dec TCS was trading at 3135.70. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 1 Dec TCS was trading at 3133.40. The strike last trading price was 248, which was 39 higher than the previous day. The implied volatity was 20.71, the open interest changed by 0 which decreased total open position to 1


On 28 Nov TCS was trading at 3137.50. The strike last trading price was 209, which was 62 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 27 Nov TCS was trading at 3136.60. The strike last trading price was 209, which was 62 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 26 Nov TCS was trading at 3162.90. The strike last trading price was 209, which was 62 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 25 Nov TCS was trading at 3119.20. The strike last trading price was 209, which was 62 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 24 Nov TCS was trading at 3141.20. The strike last trading price was 209, which was 62 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 21 Nov TCS was trading at 3150.60. The strike last trading price was 209, which was 62 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 20 Nov TCS was trading at 3144.80. The strike last trading price was 209, which was 62 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 19 Nov TCS was trading at 3147.70. The strike last trading price was 209, which was 62 higher than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0


On 18 Nov TCS was trading at 3087.10. The strike last trading price was 209, which was 62 higher than the previous day. The implied volatity was 18.87, the open interest changed by 0 which decreased total open position to 0


On 17 Nov TCS was trading at 3102.20. The strike last trading price was 147, 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


On 14 Nov TCS was trading at 3106.00. The strike last trading price was 147, 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


On 13 Nov TCS was trading at 3105.70. The strike last trading price was 147, 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


On 12 Nov TCS was trading at 3131.80. The strike last trading price was 147, 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


On 11 Nov TCS was trading at 3047.00. The strike last trading price was 147, 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


On 10 Nov TCS was trading at 3025.20. The strike last trading price was 147, 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


On 7 Nov TCS was trading at 2991.80. The strike last trading price was 147, 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


On 6 Nov TCS was trading at 3010.90. The strike last trading price was 147, 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


On 4 Nov TCS was trading at 2990.20. The strike last trading price was 147, 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


On 3 Nov TCS was trading at 3016.80. The strike last trading price was 147, 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


On 31 Oct TCS was trading at 3058.00. The strike last trading price was 147, 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


On 30 Oct TCS was trading at 3035.30. The strike last trading price was 147, 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


On 29 Oct TCS was trading at 3057.60. The strike last trading price was 147, 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


On 28 Oct TCS was trading at 3057.90. The strike last trading price was 147, 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


On 27 Oct TCS was trading at 3084.90. The strike last trading price was 147, 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


On 24 Oct TCS was trading at 3063.20. The strike last trading price was 147, 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


On 23 Oct TCS was trading at 3073.20. The strike last trading price was 147, 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


On 21 Oct TCS was trading at 3006.70. The strike last trading price was 147, 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


On 20 Oct TCS was trading at 3015.20. The strike last trading price was 147, 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


On 17 Oct TCS was trading at 2962.20. The strike last trading price was 147, 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


On 16 Oct TCS was trading at 2970.70. The strike last trading price was 147, 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


On 15 Oct TCS was trading at 2969.80. The strike last trading price was 147, 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


On 14 Oct TCS was trading at 2960.30. The strike last trading price was 147, 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


On 13 Oct TCS was trading at 3007.20. The strike last trading price was 147, 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


On 10 Oct TCS was trading at 3028.30. The strike last trading price was 147, 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


On 9 Oct TCS was trading at 3061.70. The strike last trading price was 147, 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


On 8 Oct TCS was trading at 3027.20. The strike last trading price was 147, 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


On 7 Oct TCS was trading at 2973.70. The strike last trading price was 147, 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


On 6 Oct TCS was trading at 2988.40. The strike last trading price was 0, 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


On 3 Oct TCS was trading at 2901.90. The strike last trading price was 0, 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 30DEC2025 2920 PE
Delta: -0.02
Vega: 0.38
Theta: -0.22
Gamma: 0.00
Date Close Ltp Change IV Volume OI Chg OI
12 Dec 3220.50 1.4 -0.45 23.31 126 0 306
11 Dec 3191.90 1.85 -0.1 22.24 173 14 307
10 Dec 3189.20 2 0.45 21.75 88 28 292
9 Dec 3208.30 1.5 -0.2 21.31 236 -9 265
8 Dec 3236.50 1.55 -0.05 22.58 141 22 274
5 Dec 3238.20 1.6 0.05 21.58 49 -21 254
4 Dec 3229.20 1.5 -0.65 20.31 309 -83 279
3 Dec 3180.00 2.15 -1.9 18.81 666 26 364
2 Dec 3135.70 4.1 -0.85 18.58 128 15 337
1 Dec 3133.40 4.7 -0.1 18.90 148 14 322
28 Nov 3137.50 5 -0.7 18.28 197 39 309
27 Nov 3136.60 5.55 0 18.39 409 -54 269
26 Nov 3162.90 5.45 -4.7 19.64 485 68 326
25 Nov 3119.20 10.1 1.5 19.84 259 137 258
24 Nov 3141.20 7.6 -2.15 19.17 134 37 121
21 Nov 3150.60 10 -0.25 20.86 68 41 85
20 Nov 3144.80 10.05 -0.4 20.66 53 19 45
19 Nov 3147.70 10.65 -6.95 20.63 89 20 27
18 Nov 3087.10 17.7 -116.65 19.77 7 6 6
17 Nov 3102.20 134.35 0 5.34 0 0 0
14 Nov 3106.00 134.35 0 5.49 0 0 0
13 Nov 3105.70 134.35 0 5.30 0 0 0
12 Nov 3131.80 134.35 0 5.70 0 0 0
11 Nov 3047.00 134.35 0 4.02 0 0 0
10 Nov 3025.20 134.35 0 3.46 0 0 0
7 Nov 2991.80 134.35 0 2.72 0 0 0
6 Nov 3010.90 134.35 0 3.08 0 0 0
4 Nov 2990.20 134.35 0 2.58 0 0 0
3 Nov 3016.80 134.35 0 3.26 0 0 0
31 Oct 3058.00 134.35 0 - 0 0 0
30 Oct 3035.30 134.35 0 3.54 0 0 0
29 Oct 3057.60 134.35 0 4.03 0 0 0
28 Oct 3057.90 134.35 0 4.00 0 0 0
27 Oct 3084.90 134.35 0 - 0 0 0
24 Oct 3063.20 134.35 0 - 0 0 0
23 Oct 3073.20 134.35 0 4.13 0 0 0
21 Oct 3006.70 134.35 0 - 0 0 0
20 Oct 3015.20 134.35 0 3.08 0 0 0
17 Oct 2962.20 134.35 0 - 0 0 0
16 Oct 2970.70 134.35 0 2.21 0 0 0
15 Oct 2969.80 134.35 0 - 0 0 0
14 Oct 2960.30 134.35 0 - 0 0 0
13 Oct 3007.20 134.35 0 - 0 0 0
10 Oct 3028.30 134.35 0 3.26 0 0 0
9 Oct 3061.70 134.35 0 3.81 0 0 0
8 Oct 3027.20 134.35 0 3.23 0 0 0
7 Oct 2973.70 134.35 0 - 0 0 0
6 Oct 2988.40 134.35 0 2.54 0 0 0
3 Oct 2901.90 134.35 0 1.09 0 0 0


For Tata Consultancy Serv Lt - strike price 2920 expiring on 30DEC2025

Delta for 2920 PE is -0.02

Historical price for 2920 PE is as follows

On 12 Dec TCS was trading at 3220.50. The strike last trading price was 1.4, which was -0.45 lower than the previous day. The implied volatity was 23.31, the open interest changed by 0 which decreased total open position to 306


On 11 Dec TCS was trading at 3191.90. The strike last trading price was 1.85, which was -0.1 lower than the previous day. The implied volatity was 22.24, the open interest changed by 14 which increased total open position to 307


On 10 Dec TCS was trading at 3189.20. The strike last trading price was 2, which was 0.45 higher than the previous day. The implied volatity was 21.75, the open interest changed by 28 which increased total open position to 292


On 9 Dec TCS was trading at 3208.30. The strike last trading price was 1.5, which was -0.2 lower than the previous day. The implied volatity was 21.31, the open interest changed by -9 which decreased total open position to 265


On 8 Dec TCS was trading at 3236.50. The strike last trading price was 1.55, which was -0.05 lower than the previous day. The implied volatity was 22.58, the open interest changed by 22 which increased total open position to 274


On 5 Dec TCS was trading at 3238.20. The strike last trading price was 1.6, which was 0.05 higher than the previous day. The implied volatity was 21.58, the open interest changed by -21 which decreased total open position to 254


On 4 Dec TCS was trading at 3229.20. The strike last trading price was 1.5, which was -0.65 lower than the previous day. The implied volatity was 20.31, the open interest changed by -83 which decreased total open position to 279


On 3 Dec TCS was trading at 3180.00. The strike last trading price was 2.15, which was -1.9 lower than the previous day. The implied volatity was 18.81, the open interest changed by 26 which increased total open position to 364


On 2 Dec TCS was trading at 3135.70. The strike last trading price was 4.1, which was -0.85 lower than the previous day. The implied volatity was 18.58, the open interest changed by 15 which increased total open position to 337


On 1 Dec TCS was trading at 3133.40. The strike last trading price was 4.7, which was -0.1 lower than the previous day. The implied volatity was 18.90, the open interest changed by 14 which increased total open position to 322


On 28 Nov TCS was trading at 3137.50. The strike last trading price was 5, which was -0.7 lower than the previous day. The implied volatity was 18.28, the open interest changed by 39 which increased total open position to 309


On 27 Nov TCS was trading at 3136.60. The strike last trading price was 5.55, which was 0 lower than the previous day. The implied volatity was 18.39, the open interest changed by -54 which decreased total open position to 269


On 26 Nov TCS was trading at 3162.90. The strike last trading price was 5.45, which was -4.7 lower than the previous day. The implied volatity was 19.64, the open interest changed by 68 which increased total open position to 326


On 25 Nov TCS was trading at 3119.20. The strike last trading price was 10.1, which was 1.5 higher than the previous day. The implied volatity was 19.84, the open interest changed by 137 which increased total open position to 258


On 24 Nov TCS was trading at 3141.20. The strike last trading price was 7.6, which was -2.15 lower than the previous day. The implied volatity was 19.17, the open interest changed by 37 which increased total open position to 121


On 21 Nov TCS was trading at 3150.60. The strike last trading price was 10, which was -0.25 lower than the previous day. The implied volatity was 20.86, the open interest changed by 41 which increased total open position to 85


On 20 Nov TCS was trading at 3144.80. The strike last trading price was 10.05, which was -0.4 lower than the previous day. The implied volatity was 20.66, the open interest changed by 19 which increased total open position to 45


On 19 Nov TCS was trading at 3147.70. The strike last trading price was 10.65, which was -6.95 lower than the previous day. The implied volatity was 20.63, the open interest changed by 20 which increased total open position to 27


On 18 Nov TCS was trading at 3087.10. The strike last trading price was 17.7, which was -116.65 lower than the previous day. The implied volatity was 19.77, the open interest changed by 6 which increased total open position to 6


On 17 Nov TCS was trading at 3102.20. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 5.34, the open interest changed by 0 which decreased total open position to 0


On 14 Nov TCS was trading at 3106.00. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 5.49, the open interest changed by 0 which decreased total open position to 0


On 13 Nov TCS was trading at 3105.70. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 5.30, the open interest changed by 0 which decreased total open position to 0


On 12 Nov TCS was trading at 3131.80. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 5.70, the open interest changed by 0 which decreased total open position to 0


On 11 Nov TCS was trading at 3047.00. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 4.02, the open interest changed by 0 which decreased total open position to 0


On 10 Nov TCS was trading at 3025.20. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 3.46, the open interest changed by 0 which decreased total open position to 0


On 7 Nov TCS was trading at 2991.80. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 2.72, the open interest changed by 0 which decreased total open position to 0


On 6 Nov TCS was trading at 3010.90. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 3.08, the open interest changed by 0 which decreased total open position to 0


On 4 Nov TCS was trading at 2990.20. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 2.58, the open interest changed by 0 which decreased total open position to 0


On 3 Nov TCS was trading at 3016.80. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 3.26, the open interest changed by 0 which decreased total open position to 0


On 31 Oct TCS was trading at 3058.00. The strike last trading price was 134.35, 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


On 30 Oct TCS was trading at 3035.30. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 3.54, the open interest changed by 0 which decreased total open position to 0


On 29 Oct TCS was trading at 3057.60. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 4.03, the open interest changed by 0 which decreased total open position to 0


On 28 Oct TCS was trading at 3057.90. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 4.00, the open interest changed by 0 which decreased total open position to 0


On 27 Oct TCS was trading at 3084.90. The strike last trading price was 134.35, 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


On 24 Oct TCS was trading at 3063.20. The strike last trading price was 134.35, 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


On 23 Oct TCS was trading at 3073.20. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 4.13, the open interest changed by 0 which decreased total open position to 0


On 21 Oct TCS was trading at 3006.70. The strike last trading price was 134.35, 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


On 20 Oct TCS was trading at 3015.20. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 3.08, the open interest changed by 0 which decreased total open position to 0


On 17 Oct TCS was trading at 2962.20. The strike last trading price was 134.35, 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


On 16 Oct TCS was trading at 2970.70. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 2.21, the open interest changed by 0 which decreased total open position to 0


On 15 Oct TCS was trading at 2969.80. The strike last trading price was 134.35, 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


On 14 Oct TCS was trading at 2960.30. The strike last trading price was 134.35, 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


On 13 Oct TCS was trading at 3007.20. The strike last trading price was 134.35, 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


On 10 Oct TCS was trading at 3028.30. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 3.26, the open interest changed by 0 which decreased total open position to 0


On 9 Oct TCS was trading at 3061.70. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 3.81, the open interest changed by 0 which decreased total open position to 0


On 8 Oct TCS was trading at 3027.20. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 3.23, the open interest changed by 0 which decreased total open position to 0


On 7 Oct TCS was trading at 2973.70. The strike last trading price was 134.35, 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


On 6 Oct TCS was trading at 2988.40. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 2.54, the open interest changed by 0 which decreased total open position to 0


On 3 Oct TCS was trading at 2901.90. The strike last trading price was 134.35, which was 0 lower than the previous day. The implied volatity was 1.09, the open interest changed by 0 which decreased total open position to 0