TATAPOWER
Tata Power Co Ltd
Historical option data for TATAPOWER
24 Apr 2026 01:29 PM IST
| TATAPOWER 28-Apr-2026 (4d) 425 CE | ||||||||||||||||
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Delta: 0.64
Vega: 0
Theta: -0.53
Gamma: 0.03122
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 24 Apr | 429.00 | 7.15 | -1.1999999999999993 | 25.28 | 1,084 | -75 | 552 | |||||||||
| 23 Apr | 430.30 | 8.45 | -4.9 | 23.67 | 791 | 65 | 624 | |||||||||
| 22 Apr | 436.05 | 13.3 | 0.3000000000000007 | 24.29 | 237 | 13 | 562 | |||||||||
| 21 Apr | 436.05 | 12.35 | -0.34999999999999964 | 21.65 | 459 | -67 | 557 | |||||||||
| 20 Apr | 433.60 | 12.7 | 2.8499999999999996 | 29.48 | 2,336 | -185 | 627 | |||||||||
| 17 Apr | 427.60 | 9.5 | -0.40000000000000036 | 25.7 | 2,667 | -127 | 802 | |||||||||
| 16 Apr | 426.60 | 11.15 | 3.0500000000000007 | 28.94 | 6,513 | -276 | 932 | |||||||||
| 15 Apr | 421.85 | 7.9 | 3.6000000000000005 | 28.42 | 6,347 | 864 | 1,218 | |||||||||
| 13 Apr | 409.55 | 4.35 | 2.4999999999999996 | 28.97 | 2,890 | -62 | 355 | |||||||||
| 10 Apr | 399.35 | 1.85 | -0.25 | 25.5 | 168 | 13 | 406 | |||||||||
| 9 Apr | 394.70 | 2.1 | 0.1 | 28.95 | 116 | 21 | 391 | |||||||||
| 8 Apr | 394.95 | 2.05 | 0.35 | 27.46 | 325 | -8 | 372 | |||||||||
| 7 Apr | 387.70 | 1.65 | 0 | 30.16 | 47 | 2 | 381 | |||||||||
| 6 Apr | 383.85 | 1.6 | -0.3 | 31.59 | 51 | 9 | 379 | |||||||||
| 2 Apr | 385.00 | 1.8 | -0.2 | 30.46 | 234 | -83 | 370 | |||||||||
| 1 Apr | 380.20 | 2 | -0.25 | 32.18 | 178 | 65 | 453 | |||||||||
| 30 Mar | 378.75 | 2.3 | -1 | 33.01 | 424 | 180 | 389 | |||||||||
| 27 Mar | 385.70 | 3.25 | -0.75 | 31.21 | 230 | 51 | 209 | |||||||||
| 25 Mar | 390.70 | 4 | -1.1 | 29.22 | 115 | 3 | 156 | |||||||||
| 24 Mar | 384.75 | 5 | -1.4 | 34.93 | 81 | 35 | 152 | |||||||||
| 23 Mar | 386.95 | 6.4 | -2.2 | 39.51 | 103 | 18 | 117 | |||||||||
| 20 Mar | 402.40 | 8.8 | 1.75 | 30.19 | 160 | 67 | 101 | |||||||||
| 19 Mar | 398.50 | 7.25 | -0.3 | 28.98 | 48 | 1 | 34 | |||||||||
| 18 Mar | 400.35 | 7.55 | 0.05 | 28.59 | 41 | -9 | 32 | |||||||||
| 17 Mar | 400.85 | 7.5 | 1.5 | 27.65 | 26 | 19 | 40 | |||||||||
| 16 Mar | 390.55 | 6 | -4.35 | 30.35 | 20 | 13 | 16 | |||||||||
| 13 Mar | 394.95 | 10.35 | 6.75 | 35.64 | 1 | 0 | 0 | |||||||||
| 12 Mar | 402.15 | 3.6 | 0.1 | - | 0 | 0 | 3 | |||||||||
| 11 Mar | 385.75 | 3.6 | 0.1 | - | 0 | 0 | 3 | |||||||||
| 10 Mar | 381.30 | 3.6 | 0.1 | 27.05 | 1 | 0 | 2 | |||||||||
| 9 Mar | 372.90 | 3.5 | 0.5 | - | 0 | 0 | 2 | |||||||||
| 6 Mar | 375.50 | 3.5 | 0.5 | - | 0 | 0 | 2 | |||||||||
| 5 Mar | 376.85 | 3.5 | 0.5 | - | 0 | 0 | 0 | |||||||||
| 4 Mar | 365.85 | 3.5 | 0.5 | - | 0 | 0 | 2 | |||||||||
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| 2 Mar | 368.35 | 3.5 | 0.5 | - | 3 | 2 | 2 | |||||||||
| 27 Feb | 377.55 | 3.5 | 0.5 | 25.89 | 3 | 2 | 2 | |||||||||
| 26 Feb | 380.40 | 3 | 0 | 6.77 | 0 | 0 | 0 | |||||||||
For Tata Power Co Ltd - strike price 425 expiring on 28APR2026
Delta for 425 CE is 0.64
Historical price for 425 CE is as follows
On 24 Apr TATAPOWER was trading at 429.00. The strike last trading price was 7.15, which was -1.1999999999999993 lower than the previous day. The implied volatity was 25.28, the open interest changed by -75 which decreased total open position to 552
On 23 Apr TATAPOWER was trading at 430.30. The strike last trading price was 8.45, which was -4.9 lower than the previous day. The implied volatity was 23.67, the open interest changed by 65 which increased total open position to 624
On 22 Apr TATAPOWER was trading at 436.05. The strike last trading price was 13.3, which was 0.3000000000000007 higher than the previous day. The implied volatity was 24.29, the open interest changed by 13 which increased total open position to 562
On 21 Apr TATAPOWER was trading at 436.05. The strike last trading price was 12.35, which was -0.34999999999999964 lower than the previous day. The implied volatity was 21.65, the open interest changed by -67 which decreased total open position to 557
On 20 Apr TATAPOWER was trading at 433.60. The strike last trading price was 12.7, which was 2.8499999999999996 higher than the previous day. The implied volatity was 29.48, the open interest changed by -185 which decreased total open position to 627
On 17 Apr TATAPOWER was trading at 427.60. The strike last trading price was 9.5, which was -0.40000000000000036 lower than the previous day. The implied volatity was 25.7, the open interest changed by -127 which decreased total open position to 802
On 16 Apr TATAPOWER was trading at 426.60. The strike last trading price was 11.15, which was 3.0500000000000007 higher than the previous day. The implied volatity was 28.94, the open interest changed by -276 which decreased total open position to 932
On 15 Apr TATAPOWER was trading at 421.85. The strike last trading price was 7.9, which was 3.6000000000000005 higher than the previous day. The implied volatity was 28.42, the open interest changed by 864 which increased total open position to 1218
On 13 Apr TATAPOWER was trading at 409.55. The strike last trading price was 4.35, which was 2.4999999999999996 higher than the previous day. The implied volatity was 28.97, the open interest changed by -62 which decreased total open position to 355
On 10 Apr TATAPOWER was trading at 399.35. The strike last trading price was 1.85, which was -0.25 lower than the previous day. The implied volatity was 25.5, the open interest changed by 13 which increased total open position to 406
On 9 Apr TATAPOWER was trading at 394.70. The strike last trading price was 2.1, which was 0.1 higher than the previous day. The implied volatity was 28.95, the open interest changed by 21 which increased total open position to 391
On 8 Apr TATAPOWER was trading at 394.95. The strike last trading price was 2.05, which was 0.35 higher than the previous day. The implied volatity was 27.46, the open interest changed by -8 which decreased total open position to 372
On 7 Apr TATAPOWER was trading at 387.70. The strike last trading price was 1.65, which was 0 lower than the previous day. The implied volatity was 30.16, the open interest changed by 2 which increased total open position to 381
On 6 Apr TATAPOWER was trading at 383.85. The strike last trading price was 1.6, which was -0.3 lower than the previous day. The implied volatity was 31.59, the open interest changed by 9 which increased total open position to 379
On 2 Apr TATAPOWER was trading at 385.00. The strike last trading price was 1.8, which was -0.2 lower than the previous day. The implied volatity was 30.46, the open interest changed by -83 which decreased total open position to 370
On 1 Apr TATAPOWER was trading at 380.20. The strike last trading price was 2, which was -0.25 lower than the previous day. The implied volatity was 32.18, the open interest changed by 65 which increased total open position to 453
On 30 Mar TATAPOWER was trading at 378.75. The strike last trading price was 2.3, which was -1 lower than the previous day. The implied volatity was 33.01, the open interest changed by 180 which increased total open position to 389
On 27 Mar TATAPOWER was trading at 385.70. The strike last trading price was 3.25, which was -0.75 lower than the previous day. The implied volatity was 31.21, the open interest changed by 51 which increased total open position to 209
On 25 Mar TATAPOWER was trading at 390.70. The strike last trading price was 4, which was -1.1 lower than the previous day. The implied volatity was 29.22, the open interest changed by 3 which increased total open position to 156
On 24 Mar TATAPOWER was trading at 384.75. The strike last trading price was 5, which was -1.4 lower than the previous day. The implied volatity was 34.93, the open interest changed by 35 which increased total open position to 152
On 23 Mar TATAPOWER was trading at 386.95. The strike last trading price was 6.4, which was -2.2 lower than the previous day. The implied volatity was 39.51, the open interest changed by 18 which increased total open position to 117
On 20 Mar TATAPOWER was trading at 402.40. The strike last trading price was 8.8, which was 1.75 higher than the previous day. The implied volatity was 30.19, the open interest changed by 67 which increased total open position to 101
On 19 Mar TATAPOWER was trading at 398.50. The strike last trading price was 7.25, which was -0.3 lower than the previous day. The implied volatity was 28.98, the open interest changed by 1 which increased total open position to 34
On 18 Mar TATAPOWER was trading at 400.35. The strike last trading price was 7.55, which was 0.05 higher than the previous day. The implied volatity was 28.59, the open interest changed by -9 which decreased total open position to 32
On 17 Mar TATAPOWER was trading at 400.85. The strike last trading price was 7.5, which was 1.5 higher than the previous day. The implied volatity was 27.65, the open interest changed by 19 which increased total open position to 40
On 16 Mar TATAPOWER was trading at 390.55. The strike last trading price was 6, which was -4.35 lower than the previous day. The implied volatity was 30.35, the open interest changed by 13 which increased total open position to 16
On 13 Mar TATAPOWER was trading at 394.95. The strike last trading price was 10.35, which was 6.75 higher than the previous day. The implied volatity was 35.64, the open interest changed by 0 which decreased total open position to 0
On 12 Mar TATAPOWER was trading at 402.15. The strike last trading price was 3.6, which was 0.1 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3
On 11 Mar TATAPOWER was trading at 385.75. The strike last trading price was 3.6, which was 0.1 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3
On 10 Mar TATAPOWER was trading at 381.30. The strike last trading price was 3.6, which was 0.1 higher than the previous day. The implied volatity was 27.05, the open interest changed by 0 which decreased total open position to 2
On 9 Mar TATAPOWER was trading at 372.90. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2
On 6 Mar TATAPOWER was trading at 375.50. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2
On 5 Mar TATAPOWER was trading at 376.85. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 4 Mar TATAPOWER was trading at 365.85. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2
On 2 Mar TATAPOWER was trading at 368.35. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was -, the open interest changed by 2 which increased total open position to 2
On 27 Feb TATAPOWER was trading at 377.55. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was 25.89, the open interest changed by 2 which increased total open position to 2
On 26 Feb TATAPOWER was trading at 380.40. The strike last trading price was 3, which was 0 lower than the previous day. The implied volatity was 6.77, the open interest changed by 0 which decreased total open position to 0
| TATAPOWER 28-Apr-2026 (4d) 425 PE | |||||||
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Delta: -0.34
Vega: 0
Theta: -0.39
Gamma: 0.03512
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 24 Apr | 429.00 | 2.35 | -0.44999999999999973 | 22.02 | 1,952 | 122 | 754 |
| 23 Apr | 430.30 | 2.55 | 0.7499999999999998 | 24.25 | 2,804 | -237 | 622 |
| 22 Apr | 436.05 | 1.75 | -1.1 | 25.38 | 1,669 | 165 | 859 |
| 21 Apr | 436.05 | 2.85 | -1.15 | 28.52 | 2,331 | -122 | 692 |
| 20 Apr | 433.60 | 3.75 | -3.25 | 28.11 | 3,317 | 244 | 813 |
| 17 Apr | 427.60 | 6.75 | -0.8499999999999996 | 27.82 | 2,704 | 81 | 574 |
| 16 Apr | 426.60 | 6.8 | -4.3500000000000005 | 28.74 | 1,816 | 204 | 492 |
| 15 Apr | 421.85 | 11.2 | -6.949999999999999 | 30.46 | 837 | 157 | 290 |
| 13 Apr | 409.55 | 17.95 | -12.75 | 26.14 | 92 | -5 | 134 |
| 10 Apr | 399.35 | 30.7 | 30.7 | - | 0 | 0 | 139 |
| 9 Apr | 394.70 | 30.7 | -10.3 | 31.82 | 5 | 3 | 140 |
| 8 Apr | 394.95 | 41 | -14 | - | 0 | 0 | 137 |
| 7 Apr | 387.70 | 41 | -14 | 47.51 | 2 | -1 | 136 |
| 6 Apr | 383.85 | 55 | 16 | - | 0 | 0 | 137 |
| 2 Apr | 385.00 | 55 | 16 | 73.46 | 1 | 0 | 137 |
| 1 Apr | 380.20 | 39 | 3.15 | - | 0 | 0 | 137 |
| 30 Mar | 378.75 | 39 | 3.15 | - | 0 | -1 | 0 |
| 27 Mar | 385.70 | 39 | 3.15 | 29.32 | 2 | 0 | 138 |
| 25 Mar | 390.70 | 35.9 | -4.1 | 32.82 | 221 | 127 | 138 |
| 24 Mar | 384.75 | 40 | -33.75 | 32.18 | 12 | 9 | 9 |
| 23 Mar | 386.95 | 73.75 | 0 | - | 0 | 0 | 0 |
| 20 Mar | 402.40 | 73.75 | 0 | - | 0 | 0 | 0 |
| 19 Mar | 398.50 | 73.75 | 0 | - | 0 | 0 | 0 |
| 18 Mar | 400.35 | 73.75 | 0 | - | 0 | 0 | 0 |
| 17 Mar | 400.85 | 73.75 | 0 | - | 0 | 0 | 0 |
| 16 Mar | 390.55 | 73.75 | 0 | - | 0 | 0 | 0 |
| 13 Mar | 394.95 | 73.75 | 0 | - | 0 | 0 | 0 |
| 12 Mar | 402.15 | 73.75 | 0 | - | 0 | 0 | 0 |
| 11 Mar | 385.75 | 73.75 | 0 | - | 0 | 0 | 0 |
| 10 Mar | 381.30 | 73.75 | 0 | - | 0 | 0 | 0 |
| 9 Mar | 372.90 | 73.75 | 0 | - | 0 | 0 | 0 |
| 6 Mar | 375.50 | 73.75 | 0 | - | 0 | 0 | 0 |
| 5 Mar | 376.85 | 73.75 | 0 | - | 0 | 0 | 0 |
| 4 Mar | 365.85 | 73.75 | 0 | - | 0 | 0 | 0 |
| 2 Mar | 368.35 | 73.75 | 0 | - | 0 | 0 | 0 |
| 27 Feb | 377.55 | 73.75 | 0 | - | 0 | 0 | 0 |
| 26 Feb | 380.40 | 73.75 | 0 | - | 0 | 0 | 0 |
For Tata Power Co Ltd - strike price 425 expiring on 28APR2026
Delta for 425 PE is -0.34
Historical price for 425 PE is as follows
On 24 Apr TATAPOWER was trading at 429.00. The strike last trading price was 2.35, which was -0.44999999999999973 lower than the previous day. The implied volatity was 22.02, the open interest changed by 122 which increased total open position to 754
On 23 Apr TATAPOWER was trading at 430.30. The strike last trading price was 2.55, which was 0.7499999999999998 higher than the previous day. The implied volatity was 24.25, the open interest changed by -237 which decreased total open position to 622
On 22 Apr TATAPOWER was trading at 436.05. The strike last trading price was 1.75, which was -1.1 lower than the previous day. The implied volatity was 25.38, the open interest changed by 165 which increased total open position to 859
On 21 Apr TATAPOWER was trading at 436.05. The strike last trading price was 2.85, which was -1.15 lower than the previous day. The implied volatity was 28.52, the open interest changed by -122 which decreased total open position to 692
On 20 Apr TATAPOWER was trading at 433.60. The strike last trading price was 3.75, which was -3.25 lower than the previous day. The implied volatity was 28.11, the open interest changed by 244 which increased total open position to 813
On 17 Apr TATAPOWER was trading at 427.60. The strike last trading price was 6.75, which was -0.8499999999999996 lower than the previous day. The implied volatity was 27.82, the open interest changed by 81 which increased total open position to 574
On 16 Apr TATAPOWER was trading at 426.60. The strike last trading price was 6.8, which was -4.3500000000000005 lower than the previous day. The implied volatity was 28.74, the open interest changed by 204 which increased total open position to 492
On 15 Apr TATAPOWER was trading at 421.85. The strike last trading price was 11.2, which was -6.949999999999999 lower than the previous day. The implied volatity was 30.46, the open interest changed by 157 which increased total open position to 290
On 13 Apr TATAPOWER was trading at 409.55. The strike last trading price was 17.95, which was -12.75 lower than the previous day. The implied volatity was 26.14, the open interest changed by -5 which decreased total open position to 134
On 10 Apr TATAPOWER was trading at 399.35. The strike last trading price was 30.7, which was 30.7 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 139
On 9 Apr TATAPOWER was trading at 394.70. The strike last trading price was 30.7, which was -10.3 lower than the previous day. The implied volatity was 31.82, the open interest changed by 3 which increased total open position to 140
On 8 Apr TATAPOWER was trading at 394.95. The strike last trading price was 41, which was -14 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 137
On 7 Apr TATAPOWER was trading at 387.70. The strike last trading price was 41, which was -14 lower than the previous day. The implied volatity was 47.51, the open interest changed by -1 which decreased total open position to 136
On 6 Apr TATAPOWER was trading at 383.85. The strike last trading price was 55, which was 16 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 137
On 2 Apr TATAPOWER was trading at 385.00. The strike last trading price was 55, which was 16 higher than the previous day. The implied volatity was 73.46, the open interest changed by 0 which decreased total open position to 137
On 1 Apr TATAPOWER was trading at 380.20. The strike last trading price was 39, which was 3.15 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 137
On 30 Mar TATAPOWER was trading at 378.75. The strike last trading price was 39, which was 3.15 higher than the previous day. The implied volatity was -, the open interest changed by -1 which decreased total open position to 0
On 27 Mar TATAPOWER was trading at 385.70. The strike last trading price was 39, which was 3.15 higher than the previous day. The implied volatity was 29.32, the open interest changed by 0 which decreased total open position to 138
On 25 Mar TATAPOWER was trading at 390.70. The strike last trading price was 35.9, which was -4.1 lower than the previous day. The implied volatity was 32.82, the open interest changed by 127 which increased total open position to 138
On 24 Mar TATAPOWER was trading at 384.75. The strike last trading price was 40, which was -33.75 lower than the previous day. The implied volatity was 32.18, the open interest changed by 9 which increased total open position to 9
On 23 Mar TATAPOWER was trading at 386.95. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 402.40. The strike last trading price was 73.75, 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 19 Mar TATAPOWER was trading at 398.50. The strike last trading price was 73.75, 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 18 Mar TATAPOWER was trading at 400.35. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 400.85. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 390.55. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 394.95. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 402.15. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 385.75. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 381.30. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 372.90. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 375.50. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 376.85. The strike last trading price was 73.75, 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 Mar TATAPOWER was trading at 365.85. The strike last trading price was 73.75, 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 2 Mar TATAPOWER was trading at 368.35. The strike last trading price was 73.75, 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 Feb TATAPOWER was trading at 377.55. The strike last trading price was 73.75, 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 26 Feb TATAPOWER was trading at 380.40. The strike last trading price was 73.75, 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
