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Historical option data for IDEA

26 May 2026 04:10 PM IST
IDEA 30-Jun-2026 (34d) 13 CE
Delta: 0.75
Vega: 0
Theta: -0.01
Gamma: 0.15549
Date Close Ltp Change IV Volume OI Chg OI
26 May 14.14 1.5 0.01 (0.67%) 47.1 857 67 3,535
25 May 14.04 1.49 0.49 (49.00%) 47.21 1,144 -57 3,475
22 May 13.73 1.32 0.32 (32.00%) 49.58 1,123 70 3,532
21 May 13.62 1.18 0.18 (18.00%) 48 1,010 21 3,462
20 May 13.58 1.25 0.25 (25.00%) 50.33 1,276 326 3,450
19 May 13.52 1.21 0.21 (21.00%) 51.39 3,111 926 3,126
18 May 12.86 0.91 -0.09 (-9.00%) 49.35 1,525 275 2,187
15 May 12.95 0.9 -0.06 (-6.25%) 47.92 1,628 566 1,884
14 May 12.97 0.94 -0.01 (-1.05%) 48.94 779 283 1,318
13 May 12.83 0.91 0.44 (93.62%) 0 1,852 248 1,034
12 May 11.89 0.51 -0.05 (-8.93%) 0 925 174 786
11 May 12.18 0.58 0.28 (93.33%) 0 1,378 255 611
8 May 11.24 0.32 0.01 (3.23%) 50.18 459 106 360
7 May 11.23 0.31 -0.03 (-8.82%) 48.98 102 18 254
6 May 11.30 0.34 0.09 (36.00%) 50.02 578 45 236
5 May 10.80 0.25 0.03 (13.64%) 51.12 369 33 192
4 May 10.52 0.22 0.05 (29.41%) 52.47 299 154 155
30 Apr 10.22 0.17 -0.03 (-15.00%) 51.47 21 15 16
29 Apr 10.29 0.2 -0.06 (-23.08%) 53.03 1 0 0


For Vodafone Idea Limited - strike price 13 expiring on 30JUN2026

Delta for 13 CE is 0.75

Historical price for 13 CE is as follows

On 26 May IDEA was trading at 14.14. The strike last trading price was 1.5, which was 0.01 higher than the previous day. The implied volatity was 47.1, the open interest changed by 67 which increased total open position to 3535


On 25 May IDEA was trading at 14.04. The strike last trading price was 1.49, which was 0.49 higher than the previous day. The implied volatity was 47.21, the open interest changed by -57 which decreased total open position to 3475


On 22 May IDEA was trading at 13.73. The strike last trading price was 1.32, which was 0.32 higher than the previous day. The implied volatity was 49.58, the open interest changed by 70 which increased total open position to 3532


On 21 May IDEA was trading at 13.62. The strike last trading price was 1.18, which was 0.18 higher than the previous day. The implied volatity was 48, the open interest changed by 21 which increased total open position to 3462


On 20 May IDEA was trading at 13.58. The strike last trading price was 1.25, which was 0.25 higher than the previous day. The implied volatity was 50.33, the open interest changed by 326 which increased total open position to 3450


On 19 May IDEA was trading at 13.52. The strike last trading price was 1.21, which was 0.21 higher than the previous day. The implied volatity was 51.39, the open interest changed by 926 which increased total open position to 3126


On 18 May IDEA was trading at 12.86. The strike last trading price was 0.91, which was -0.09 lower than the previous day. The implied volatity was 49.35, the open interest changed by 275 which increased total open position to 2187


On 15 May IDEA was trading at 12.95. The strike last trading price was 0.9, which was -0.06 lower than the previous day. The implied volatity was 47.92, the open interest changed by 566 which increased total open position to 1884


On 14 May IDEA was trading at 12.97. The strike last trading price was 0.94, which was -0.01 lower than the previous day. The implied volatity was 48.94, the open interest changed by 283 which increased total open position to 1318


On 13 May IDEA was trading at 12.83. The strike last trading price was 0.91, which was 0.44 higher than the previous day. The implied volatity was 0, the open interest changed by 248 which increased total open position to 1034


On 12 May IDEA was trading at 11.89. The strike last trading price was 0.51, which was -0.05 lower than the previous day. The implied volatity was 0, the open interest changed by 174 which increased total open position to 786


On 11 May IDEA was trading at 12.18. The strike last trading price was 0.58, which was 0.28 higher than the previous day. The implied volatity was 0, the open interest changed by 255 which increased total open position to 611


On 8 May IDEA was trading at 11.24. The strike last trading price was 0.32, which was 0.01 higher than the previous day. The implied volatity was 50.18, the open interest changed by 106 which increased total open position to 360


On 7 May IDEA was trading at 11.23. The strike last trading price was 0.31, which was -0.03 lower than the previous day. The implied volatity was 48.98, the open interest changed by 18 which increased total open position to 254


On 6 May IDEA was trading at 11.30. The strike last trading price was 0.34, which was 0.09 higher than the previous day. The implied volatity was 50.02, the open interest changed by 45 which increased total open position to 236


On 5 May IDEA was trading at 10.80. The strike last trading price was 0.25, which was 0.03 higher than the previous day. The implied volatity was 51.12, the open interest changed by 33 which increased total open position to 192


On 4 May IDEA was trading at 10.52. The strike last trading price was 0.22, which was 0.05 higher than the previous day. The implied volatity was 52.47, the open interest changed by 154 which increased total open position to 155


On 30 Apr IDEA was trading at 10.22. The strike last trading price was 0.17, which was -0.03 lower than the previous day. The implied volatity was 51.47, the open interest changed by 15 which increased total open position to 16


On 29 Apr IDEA was trading at 10.29. The strike last trading price was 0.2, which was -0.06 lower than the previous day. The implied volatity was 53.03, the open interest changed by 0 which decreased total open position to 0


IDEA 30-Jun-2026 (34d) 13 PE
Delta: -0.24
Vega: 0
Theta: -0.01
Gamma: 0.16204
Date Close Ltp Change IV Volume OI Chg OI
26 May 14.14 0.3 -0.01 (-3.23%) 44.16 1,475 182 1,883
25 May 14.04 0.31 -0.1 (-24.39%) 43.77 1,083 219 1,702
22 May 13.73 0.4 -0.12 (-23.08%) 41.71 1,838 518 1,483
21 May 13.62 0.55 0 (0.00%) 46.73 598 121 965
20 May 13.58 0.56 -0.02 (-3.45%) 47.42 610 86 843
19 May 13.52 0.6 -0.21 (-25.93%) 46.93 1,483 370 753
18 May 12.86 0.79 -0.06 (-7.06%) 46.23 405 77 386
15 May 12.95 0.85 -0.01 (-1.16%) 47.4 411 102 312
14 May 12.97 0.89 -0.08 (-8.25%) 48.86 157 66 209
13 May 12.83 1.01 -0.41 (-28.87%) 0 202 74 144
12 May 11.89 1.4 0.21 (17.65%) 0 12 6 69
11 May 12.18 1.2 -1.98 (-62.26%) 42.77 79 63 63
8 May 11.24 0 0 - 0 0 0
7 May 11.23 0 0 - 0 0 0
6 May 11.30 0 0 - 0 0 0
5 May 10.80 0 0 - 0 0 0
4 May 10.52 0 0 - 0 0 0
30 Apr 10.22 0 0 - 0 0 0
29 Apr 10.29 0 0 - 0 0 0


For Vodafone Idea Limited - strike price 13 expiring on 30JUN2026

Delta for 13 PE is -0.24

Historical price for 13 PE is as follows

On 26 May IDEA was trading at 14.14. The strike last trading price was 0.3, which was -0.01 lower than the previous day. The implied volatity was 44.16, the open interest changed by 182 which increased total open position to 1883


On 25 May IDEA was trading at 14.04. The strike last trading price was 0.31, which was -0.1 lower than the previous day. The implied volatity was 43.77, the open interest changed by 219 which increased total open position to 1702


On 22 May IDEA was trading at 13.73. The strike last trading price was 0.4, which was -0.12 lower than the previous day. The implied volatity was 41.71, the open interest changed by 518 which increased total open position to 1483


On 21 May IDEA was trading at 13.62. The strike last trading price was 0.55, which was 0 lower than the previous day. The implied volatity was 46.73, the open interest changed by 121 which increased total open position to 965


On 20 May IDEA was trading at 13.58. The strike last trading price was 0.56, which was -0.02 lower than the previous day. The implied volatity was 47.42, the open interest changed by 86 which increased total open position to 843


On 19 May IDEA was trading at 13.52. The strike last trading price was 0.6, which was -0.21 lower than the previous day. The implied volatity was 46.93, the open interest changed by 370 which increased total open position to 753


On 18 May IDEA was trading at 12.86. The strike last trading price was 0.79, which was -0.06 lower than the previous day. The implied volatity was 46.23, the open interest changed by 77 which increased total open position to 386


On 15 May IDEA was trading at 12.95. The strike last trading price was 0.85, which was -0.01 lower than the previous day. The implied volatity was 47.4, the open interest changed by 102 which increased total open position to 312


On 14 May IDEA was trading at 12.97. The strike last trading price was 0.89, which was -0.08 lower than the previous day. The implied volatity was 48.86, the open interest changed by 66 which increased total open position to 209


On 13 May IDEA was trading at 12.83. The strike last trading price was 1.01, which was -0.41 lower than the previous day. The implied volatity was 0, the open interest changed by 74 which increased total open position to 144


On 12 May IDEA was trading at 11.89. The strike last trading price was 1.4, which was 0.21 higher than the previous day. The implied volatity was 0, the open interest changed by 6 which increased total open position to 69


On 11 May IDEA was trading at 12.18. The strike last trading price was 1.2, which was -1.98 lower than the previous day. The implied volatity was 42.77, the open interest changed by 63 which increased total open position to 63


On 8 May IDEA was trading at 11.24. 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 7 May IDEA was trading at 11.23. 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 6 May IDEA was trading at 11.30. 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 5 May IDEA was trading at 10.80. 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 4 May IDEA was trading at 10.52. 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 30 Apr IDEA was trading at 10.22. 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 29 Apr IDEA was trading at 10.29. 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