BEL
Bharat Electronics Ltd
Historical option data for BEL
12 Dec 2025 04:11 PM IST
| BEL 30-DEC-2025 420 CE | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Delta: 0.11
Vega: 0.17
Theta: -0.13
Gamma: 0.01
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 12 Dec | 389.45 | 1.2 | -0.05 | 25.93 | 4,062 | 30 | 9,985 | |||||||||
| 11 Dec | 387.50 | 1.2 | -0.15 | 25.80 | 2,846 | 311 | 9,968 | |||||||||
| 10 Dec | 387.35 | 1.3 | -0.4 | 26.50 | 3,385 | 194 | 9,647 | |||||||||
| 9 Dec | 389.45 | 1.75 | -0.05 | 25.91 | 7,381 | -27 | 9,447 | |||||||||
| 8 Dec | 386.40 | 1.8 | -3.85 | 27.67 | 17,838 | 2,476 | 9,469 | |||||||||
| 5 Dec | 406.90 | 5.4 | -1.2 | 22.65 | 5,369 | 584 | 6,992 | |||||||||
| 4 Dec | 407.15 | 7.15 | 1.8 | 24.30 | 5,191 | 133 | 6,412 | |||||||||
| 3 Dec | 403.95 | 5.55 | -2.45 | 23.71 | 5,390 | 598 | 6,278 | |||||||||
| 2 Dec | 413.05 | 7.95 | -1.6 | 21.12 | 5,482 | 720 | 5,675 | |||||||||
| 1 Dec | 417.25 | 9.4 | 1.45 | 19.71 | 6,932 | 557 | 4,960 | |||||||||
| 28 Nov | 411.75 | 7.85 | -0.85 | 20.58 | 3,397 | 521 | 4,402 | |||||||||
| 27 Nov | 413.05 | 8.8 | -0.95 | 20.44 | 3,554 | 107 | 3,881 | |||||||||
| 26 Nov | 415.30 | 9.7 | 1.1 | 19.95 | 4,812 | 149 | 3,773 | |||||||||
| 25 Nov | 410.25 | 8.5 | 1.4 | 21.87 | 4,155 | -149 | 3,628 | |||||||||
| 24 Nov | 403.80 | 6.7 | -5.5 | 23.59 | 4,192 | 1,978 | 3,720 | |||||||||
| 21 Nov | 416.35 | 12.4 | -4.05 | 21.27 | 2,015 | 707 | 1,748 | |||||||||
| 20 Nov | 423.00 | 16.85 | 0.1 | 22.38 | 852 | 171 | 1,039 | |||||||||
| 19 Nov | 423.20 | 17 | 0.4 | 22.54 | 963 | 246 | 869 | |||||||||
| 18 Nov | 420.90 | 17 | -2 | 23.95 | 582 | 152 | 621 | |||||||||
| 17 Nov | 424.55 | 19.2 | -1.25 | 23.89 | 296 | 100 | 468 | |||||||||
| 14 Nov | 426.85 | 20.25 | 3.55 | 22.78 | 333 | 9 | 367 | |||||||||
| 13 Nov | 419.80 | 16.85 | -2.75 | 23.24 | 158 | 60 | 357 | |||||||||
| 12 Nov | 424.75 | 18.9 | -2.75 | 23.33 | 159 | 12 | 298 | |||||||||
| 11 Nov | 427.30 | 21.55 | 5.25 | 23.62 | 308 | -1 | 286 | |||||||||
| 10 Nov | 416.85 | 16.3 | 1.5 | 24.38 | 78 | 28 | 286 | |||||||||
| 7 Nov | 414.25 | 15.25 | 2.55 | 23.87 | 109 | 18 | 258 | |||||||||
| 6 Nov | 408.80 | 12.4 | -4 | 23.43 | 119 | 11 | 238 | |||||||||
| 4 Nov | 415.15 | 16.4 | -3.55 | 23.63 | 121 | 54 | 225 | |||||||||
| 3 Nov | 422.30 | 20.1 | -2.8 | 23.32 | 77 | 37 | 166 | |||||||||
| 31 Oct | 426.10 | 22.6 | 7.85 | - | 198 | -8 | 129 | |||||||||
| 30 Oct | 409.90 | 14.8 | 0.5 | 24.11 | 40 | 19 | 137 | |||||||||
| 29 Oct | 407.20 | 14.15 | -1.75 | 24.74 | 63 | 30 | 118 | |||||||||
| 28 Oct | 413.55 | 15.9 | -1.85 | 22.38 | 9 | -2 | 86 | |||||||||
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| 27 Oct | 415.15 | 17.75 | -2.65 | 23.75 | 10 | 6 | 86 | |||||||||
| 24 Oct | 422.05 | 20.4 | -0.2 | 20.81 | 13 | 2 | 82 | |||||||||
| 23 Oct | 418.65 | 20.6 | 1.7 | 24.07 | 14 | 6 | 82 | |||||||||
| 21 Oct | 417.70 | 18.9 | -0.1 | 22.50 | 5 | 2 | 74 | |||||||||
| 20 Oct | 416.50 | 19 | 1 | 22.79 | 9 | 8 | 72 | |||||||||
| 17 Oct | 412.80 | 18 | 1.45 | 23.41 | 25 | 32 | 62 | |||||||||
| 16 Oct | 411.80 | 16.55 | 1.3 | 21.87 | 6 | -4 | 30 | |||||||||
| 15 Oct | 408.10 | 15.25 | 2.2 | - | 11 | -2 | 32 | |||||||||
| 14 Oct | 402.40 | 13.05 | -3 | 23.11 | 9 | 10 | 34 | |||||||||
| 13 Oct | 409.40 | 16.05 | -2.95 | 22.17 | 1 | 0 | 24 | |||||||||
| 10 Oct | 413.50 | 19 | 2.35 | 23.69 | 5 | -4 | 24 | |||||||||
| 9 Oct | 409.35 | 17.05 | 2.3 | 22.48 | 9 | -4 | 26 | |||||||||
| 8 Oct | 403.65 | 14.75 | -2.95 | 23.28 | 10 | 14 | 32 | |||||||||
| 7 Oct | 410.30 | 17.7 | -1.65 | 22.37 | 19 | 4 | 16 | |||||||||
| 6 Oct | 413.25 | 19.35 | -0.35 | 22.57 | 2 | 0 | 10 | |||||||||
| 3 Oct | 412.65 | 19.7 | -6.85 | 22.74 | 5 | 8 | 8 | |||||||||
For Bharat Electronics Ltd - strike price 420 expiring on 30DEC2025
Delta for 420 CE is 0.11
Historical price for 420 CE is as follows
On 12 Dec BEL was trading at 389.45. The strike last trading price was 1.2, which was -0.05 lower than the previous day. The implied volatity was 25.93, the open interest changed by 30 which increased total open position to 9985
On 11 Dec BEL was trading at 387.50. The strike last trading price was 1.2, which was -0.15 lower than the previous day. The implied volatity was 25.80, the open interest changed by 311 which increased total open position to 9968
On 10 Dec BEL was trading at 387.35. The strike last trading price was 1.3, which was -0.4 lower than the previous day. The implied volatity was 26.50, the open interest changed by 194 which increased total open position to 9647
On 9 Dec BEL was trading at 389.45. The strike last trading price was 1.75, which was -0.05 lower than the previous day. The implied volatity was 25.91, the open interest changed by -27 which decreased total open position to 9447
On 8 Dec BEL was trading at 386.40. The strike last trading price was 1.8, which was -3.85 lower than the previous day. The implied volatity was 27.67, the open interest changed by 2476 which increased total open position to 9469
On 5 Dec BEL was trading at 406.90. The strike last trading price was 5.4, which was -1.2 lower than the previous day. The implied volatity was 22.65, the open interest changed by 584 which increased total open position to 6992
On 4 Dec BEL was trading at 407.15. The strike last trading price was 7.15, which was 1.8 higher than the previous day. The implied volatity was 24.30, the open interest changed by 133 which increased total open position to 6412
On 3 Dec BEL was trading at 403.95. The strike last trading price was 5.55, which was -2.45 lower than the previous day. The implied volatity was 23.71, the open interest changed by 598 which increased total open position to 6278
On 2 Dec BEL was trading at 413.05. The strike last trading price was 7.95, which was -1.6 lower than the previous day. The implied volatity was 21.12, the open interest changed by 720 which increased total open position to 5675
On 1 Dec BEL was trading at 417.25. The strike last trading price was 9.4, which was 1.45 higher than the previous day. The implied volatity was 19.71, the open interest changed by 557 which increased total open position to 4960
On 28 Nov BEL was trading at 411.75. The strike last trading price was 7.85, which was -0.85 lower than the previous day. The implied volatity was 20.58, the open interest changed by 521 which increased total open position to 4402
On 27 Nov BEL was trading at 413.05. The strike last trading price was 8.8, which was -0.95 lower than the previous day. The implied volatity was 20.44, the open interest changed by 107 which increased total open position to 3881
On 26 Nov BEL was trading at 415.30. The strike last trading price was 9.7, which was 1.1 higher than the previous day. The implied volatity was 19.95, the open interest changed by 149 which increased total open position to 3773
On 25 Nov BEL was trading at 410.25. The strike last trading price was 8.5, which was 1.4 higher than the previous day. The implied volatity was 21.87, the open interest changed by -149 which decreased total open position to 3628
On 24 Nov BEL was trading at 403.80. The strike last trading price was 6.7, which was -5.5 lower than the previous day. The implied volatity was 23.59, the open interest changed by 1978 which increased total open position to 3720
On 21 Nov BEL was trading at 416.35. The strike last trading price was 12.4, which was -4.05 lower than the previous day. The implied volatity was 21.27, the open interest changed by 707 which increased total open position to 1748
On 20 Nov BEL was trading at 423.00. The strike last trading price was 16.85, which was 0.1 higher than the previous day. The implied volatity was 22.38, the open interest changed by 171 which increased total open position to 1039
On 19 Nov BEL was trading at 423.20. The strike last trading price was 17, which was 0.4 higher than the previous day. The implied volatity was 22.54, the open interest changed by 246 which increased total open position to 869
On 18 Nov BEL was trading at 420.90. The strike last trading price was 17, which was -2 lower than the previous day. The implied volatity was 23.95, the open interest changed by 152 which increased total open position to 621
On 17 Nov BEL was trading at 424.55. The strike last trading price was 19.2, which was -1.25 lower than the previous day. The implied volatity was 23.89, the open interest changed by 100 which increased total open position to 468
On 14 Nov BEL was trading at 426.85. The strike last trading price was 20.25, which was 3.55 higher than the previous day. The implied volatity was 22.78, the open interest changed by 9 which increased total open position to 367
On 13 Nov BEL was trading at 419.80. The strike last trading price was 16.85, which was -2.75 lower than the previous day. The implied volatity was 23.24, the open interest changed by 60 which increased total open position to 357
On 12 Nov BEL was trading at 424.75. The strike last trading price was 18.9, which was -2.75 lower than the previous day. The implied volatity was 23.33, the open interest changed by 12 which increased total open position to 298
On 11 Nov BEL was trading at 427.30. The strike last trading price was 21.55, which was 5.25 higher than the previous day. The implied volatity was 23.62, the open interest changed by -1 which decreased total open position to 286
On 10 Nov BEL was trading at 416.85. The strike last trading price was 16.3, which was 1.5 higher than the previous day. The implied volatity was 24.38, the open interest changed by 28 which increased total open position to 286
On 7 Nov BEL was trading at 414.25. The strike last trading price was 15.25, which was 2.55 higher than the previous day. The implied volatity was 23.87, the open interest changed by 18 which increased total open position to 258
On 6 Nov BEL was trading at 408.80. The strike last trading price was 12.4, which was -4 lower than the previous day. The implied volatity was 23.43, the open interest changed by 11 which increased total open position to 238
On 4 Nov BEL was trading at 415.15. The strike last trading price was 16.4, which was -3.55 lower than the previous day. The implied volatity was 23.63, the open interest changed by 54 which increased total open position to 225
On 3 Nov BEL was trading at 422.30. The strike last trading price was 20.1, which was -2.8 lower than the previous day. The implied volatity was 23.32, the open interest changed by 37 which increased total open position to 166
On 31 Oct BEL was trading at 426.10. The strike last trading price was 22.6, which was 7.85 higher than the previous day. The implied volatity was -, the open interest changed by -8 which decreased total open position to 129
On 30 Oct BEL was trading at 409.90. The strike last trading price was 14.8, which was 0.5 higher than the previous day. The implied volatity was 24.11, the open interest changed by 19 which increased total open position to 137
On 29 Oct BEL was trading at 407.20. The strike last trading price was 14.15, which was -1.75 lower than the previous day. The implied volatity was 24.74, the open interest changed by 30 which increased total open position to 118
On 28 Oct BEL was trading at 413.55. The strike last trading price was 15.9, which was -1.85 lower than the previous day. The implied volatity was 22.38, the open interest changed by -1 which decreased total open position to 43
On 27 Oct BEL was trading at 415.15. The strike last trading price was 17.75, which was -2.65 lower than the previous day. The implied volatity was 23.75, the open interest changed by 3 which increased total open position to 43
On 24 Oct BEL was trading at 422.05. The strike last trading price was 20.4, which was -0.2 lower than the previous day. The implied volatity was 20.81, the open interest changed by 1 which increased total open position to 41
On 23 Oct BEL was trading at 418.65. The strike last trading price was 20.6, which was 1.7 higher than the previous day. The implied volatity was 24.07, the open interest changed by 3 which increased total open position to 41
On 21 Oct BEL was trading at 417.70. The strike last trading price was 18.9, which was -0.1 lower than the previous day. The implied volatity was 22.50, the open interest changed by 1 which increased total open position to 37
On 20 Oct BEL was trading at 416.50. The strike last trading price was 19, which was 1 higher than the previous day. The implied volatity was 22.79, the open interest changed by 4 which increased total open position to 36
On 17 Oct BEL was trading at 412.80. The strike last trading price was 18, which was 1.45 higher than the previous day. The implied volatity was 23.41, the open interest changed by 16 which increased total open position to 31
On 16 Oct BEL was trading at 411.80. The strike last trading price was 16.55, which was 1.3 higher than the previous day. The implied volatity was 21.87, the open interest changed by -2 which decreased total open position to 15
On 15 Oct BEL was trading at 408.10. The strike last trading price was 15.25, which was 2.2 higher than the previous day. The implied volatity was -, the open interest changed by -1 which decreased total open position to 16
On 14 Oct BEL was trading at 402.40. The strike last trading price was 13.05, which was -3 lower than the previous day. The implied volatity was 23.11, the open interest changed by 5 which increased total open position to 17
On 13 Oct BEL was trading at 409.40. The strike last trading price was 16.05, which was -2.95 lower than the previous day. The implied volatity was 22.17, the open interest changed by 0 which decreased total open position to 12
On 10 Oct BEL was trading at 413.50. The strike last trading price was 19, which was 2.35 higher than the previous day. The implied volatity was 23.69, the open interest changed by -2 which decreased total open position to 12
On 9 Oct BEL was trading at 409.35. The strike last trading price was 17.05, which was 2.3 higher than the previous day. The implied volatity was 22.48, the open interest changed by -2 which decreased total open position to 13
On 8 Oct BEL was trading at 403.65. The strike last trading price was 14.75, which was -2.95 lower than the previous day. The implied volatity was 23.28, the open interest changed by 7 which increased total open position to 16
On 7 Oct BEL was trading at 410.30. The strike last trading price was 17.7, which was -1.65 lower than the previous day. The implied volatity was 22.37, the open interest changed by 2 which increased total open position to 8
On 6 Oct BEL was trading at 413.25. The strike last trading price was 19.35, which was -0.35 lower than the previous day. The implied volatity was 22.57, the open interest changed by 0 which decreased total open position to 5
On 3 Oct BEL was trading at 412.65. The strike last trading price was 19.7, which was -6.85 lower than the previous day. The implied volatity was 22.74, the open interest changed by 4 which increased total open position to 4
| BEL 30DEC2025 420 PE | |||||||
|---|---|---|---|---|---|---|---|
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Delta: -0.86
Vega: 0.19
Theta: -0.05
Gamma: 0.01
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 12 Dec | 389.45 | 30.5 | -1.25 | 28.81 | 50 | -20 | 1,924 |
| 11 Dec | 387.50 | 30.95 | -2.05 | 26.56 | 54 | -13 | 1,945 |
| 10 Dec | 387.35 | 33 | 2.35 | 31.06 | 67 | -16 | 1,958 |
| 9 Dec | 389.45 | 30.1 | -3.3 | 30.06 | 254 | -38 | 1,977 |
| 8 Dec | 386.40 | 33.3 | 17.15 | 31.72 | 506 | -21 | 2,016 |
| 5 Dec | 406.90 | 16.35 | 0.4 | 23.96 | 403 | 60 | 2,039 |
| 4 Dec | 407.15 | 15.45 | -3.5 | 24.97 | 223 | -19 | 1,985 |
| 3 Dec | 403.95 | 18.15 | 4.65 | 24.57 | 371 | -21 | 2,003 |
| 2 Dec | 413.05 | 13.4 | 2.45 | 25.00 | 1,303 | 72 | 2,025 |
| 1 Dec | 417.25 | 11.1 | -2.85 | 24.03 | 1,743 | 383 | 1,955 |
| 28 Nov | 411.75 | 13.9 | 1.45 | 23.21 | 855 | -31 | 1,574 |
| 27 Nov | 413.05 | 12.3 | 0.3 | 21.72 | 805 | 46 | 1,609 |
| 26 Nov | 415.30 | 11.9 | -4.1 | 22.71 | 690 | 14 | 1,563 |
| 25 Nov | 410.25 | 15.9 | -3.9 | 25.08 | 645 | 249 | 1,546 |
| 24 Nov | 403.80 | 20.75 | 7.9 | 25.87 | 1,121 | 327 | 1,295 |
| 21 Nov | 416.35 | 12.6 | 2.75 | 24.71 | 850 | 210 | 968 |
| 20 Nov | 423.00 | 9.75 | -0.85 | 24.20 | 585 | 150 | 757 |
| 19 Nov | 423.20 | 10.55 | -1.05 | 25.28 | 439 | 97 | 603 |
| 18 Nov | 420.90 | 11.45 | 1.4 | 25.49 | 399 | 92 | 506 |
| 17 Nov | 424.55 | 9.8 | -0.05 | 24.65 | 207 | 45 | 413 |
| 14 Nov | 426.85 | 9.6 | -2.45 | 24.75 | 162 | 41 | 365 |
| 13 Nov | 419.80 | 12.05 | 1.95 | 24.56 | 128 | 45 | 323 |
| 12 Nov | 424.75 | 10.65 | 1 | 24.08 | 142 | 39 | 277 |
| 11 Nov | 427.30 | 9.7 | -4.5 | 24.38 | 168 | 73 | 238 |
| 10 Nov | 416.85 | 14.3 | -1.4 | 25.39 | 29 | 7 | 165 |
| 7 Nov | 414.25 | 15.7 | -4 | 25.30 | 27 | 1 | 159 |
| 6 Nov | 408.80 | 19.7 | 3.4 | 27.05 | 39 | -1 | 158 |
| 4 Nov | 415.15 | 16.2 | 3.3 | 26.63 | 61 | 25 | 159 |
| 3 Nov | 422.30 | 12.8 | 1.55 | 25.51 | 85 | 1 | 134 |
| 31 Oct | 426.10 | 11.15 | -9.25 | - | 234 | -11 | 128 |
| 30 Oct | 409.90 | 20.4 | -0.7 | 28.24 | 27 | 12 | 138 |
| 29 Oct | 407.20 | 21.1 | 2.6 | 27.17 | 29 | 7 | 125 |
| 28 Oct | 413.55 | 18.5 | 1.15 | 27.77 | 14 | 0 | 116 |
| 27 Oct | 415.15 | 17.35 | 3.15 | 26.94 | 9 | 8 | 114 |
| 24 Oct | 422.05 | 14.2 | -2 | 26.36 | 23 | 34 | 104 |
| 23 Oct | 418.65 | 16.2 | -2.3 | 26.75 | 15 | 16 | 68 |
| 21 Oct | 417.70 | 18.5 | -4.85 | - | 0 | 0 | 0 |
| 20 Oct | 416.50 | 18.5 | -4.85 | - | 0 | 34 | 0 |
| 17 Oct | 412.80 | 18.5 | -4.85 | 25.85 | 34 | 34 | 52 |
| 16 Oct | 411.80 | 23.35 | 6.35 | - | 0 | 0 | 0 |
| 15 Oct | 408.10 | 23.35 | 6.35 | - | 0 | 0 | 0 |
| 14 Oct | 402.40 | 23.35 | 6.35 | - | 2 | 2 | 20 |
| 13 Oct | 409.40 | 17 | -4 | - | 0 | 14 | 0 |
| 10 Oct | 413.50 | 17 | -4 | 22.87 | 7 | 12 | 16 |
| 9 Oct | 409.35 | 21 | 1 | - | 0 | 2 | 0 |
| 8 Oct | 403.65 | 21 | 1 | 22.49 | 1 | 0 | 2 |
| 7 Oct | 410.30 | 20 | -16.25 | - | 1 | 0 | 0 |
| 6 Oct | 413.25 | 36.25 | 0 | - | 0 | 0 | 0 |
| 3 Oct | 412.65 | 36.25 | 0 | 0.34 | 0 | 0 | 0 |
For Bharat Electronics Ltd - strike price 420 expiring on 30DEC2025
Delta for 420 PE is -0.86
Historical price for 420 PE is as follows
On 12 Dec BEL was trading at 389.45. The strike last trading price was 30.5, which was -1.25 lower than the previous day. The implied volatity was 28.81, the open interest changed by -20 which decreased total open position to 1924
On 11 Dec BEL was trading at 387.50. The strike last trading price was 30.95, which was -2.05 lower than the previous day. The implied volatity was 26.56, the open interest changed by -13 which decreased total open position to 1945
On 10 Dec BEL was trading at 387.35. The strike last trading price was 33, which was 2.35 higher than the previous day. The implied volatity was 31.06, the open interest changed by -16 which decreased total open position to 1958
On 9 Dec BEL was trading at 389.45. The strike last trading price was 30.1, which was -3.3 lower than the previous day. The implied volatity was 30.06, the open interest changed by -38 which decreased total open position to 1977
On 8 Dec BEL was trading at 386.40. The strike last trading price was 33.3, which was 17.15 higher than the previous day. The implied volatity was 31.72, the open interest changed by -21 which decreased total open position to 2016
On 5 Dec BEL was trading at 406.90. The strike last trading price was 16.35, which was 0.4 higher than the previous day. The implied volatity was 23.96, the open interest changed by 60 which increased total open position to 2039
On 4 Dec BEL was trading at 407.15. The strike last trading price was 15.45, which was -3.5 lower than the previous day. The implied volatity was 24.97, the open interest changed by -19 which decreased total open position to 1985
On 3 Dec BEL was trading at 403.95. The strike last trading price was 18.15, which was 4.65 higher than the previous day. The implied volatity was 24.57, the open interest changed by -21 which decreased total open position to 2003
On 2 Dec BEL was trading at 413.05. The strike last trading price was 13.4, which was 2.45 higher than the previous day. The implied volatity was 25.00, the open interest changed by 72 which increased total open position to 2025
On 1 Dec BEL was trading at 417.25. The strike last trading price was 11.1, which was -2.85 lower than the previous day. The implied volatity was 24.03, the open interest changed by 383 which increased total open position to 1955
On 28 Nov BEL was trading at 411.75. The strike last trading price was 13.9, which was 1.45 higher than the previous day. The implied volatity was 23.21, the open interest changed by -31 which decreased total open position to 1574
On 27 Nov BEL was trading at 413.05. The strike last trading price was 12.3, which was 0.3 higher than the previous day. The implied volatity was 21.72, the open interest changed by 46 which increased total open position to 1609
On 26 Nov BEL was trading at 415.30. The strike last trading price was 11.9, which was -4.1 lower than the previous day. The implied volatity was 22.71, the open interest changed by 14 which increased total open position to 1563
On 25 Nov BEL was trading at 410.25. The strike last trading price was 15.9, which was -3.9 lower than the previous day. The implied volatity was 25.08, the open interest changed by 249 which increased total open position to 1546
On 24 Nov BEL was trading at 403.80. The strike last trading price was 20.75, which was 7.9 higher than the previous day. The implied volatity was 25.87, the open interest changed by 327 which increased total open position to 1295
On 21 Nov BEL was trading at 416.35. The strike last trading price was 12.6, which was 2.75 higher than the previous day. The implied volatity was 24.71, the open interest changed by 210 which increased total open position to 968
On 20 Nov BEL was trading at 423.00. The strike last trading price was 9.75, which was -0.85 lower than the previous day. The implied volatity was 24.20, the open interest changed by 150 which increased total open position to 757
On 19 Nov BEL was trading at 423.20. The strike last trading price was 10.55, which was -1.05 lower than the previous day. The implied volatity was 25.28, the open interest changed by 97 which increased total open position to 603
On 18 Nov BEL was trading at 420.90. The strike last trading price was 11.45, which was 1.4 higher than the previous day. The implied volatity was 25.49, the open interest changed by 92 which increased total open position to 506
On 17 Nov BEL was trading at 424.55. The strike last trading price was 9.8, which was -0.05 lower than the previous day. The implied volatity was 24.65, the open interest changed by 45 which increased total open position to 413
On 14 Nov BEL was trading at 426.85. The strike last trading price was 9.6, which was -2.45 lower than the previous day. The implied volatity was 24.75, the open interest changed by 41 which increased total open position to 365
On 13 Nov BEL was trading at 419.80. The strike last trading price was 12.05, which was 1.95 higher than the previous day. The implied volatity was 24.56, the open interest changed by 45 which increased total open position to 323
On 12 Nov BEL was trading at 424.75. The strike last trading price was 10.65, which was 1 higher than the previous day. The implied volatity was 24.08, the open interest changed by 39 which increased total open position to 277
On 11 Nov BEL was trading at 427.30. The strike last trading price was 9.7, which was -4.5 lower than the previous day. The implied volatity was 24.38, the open interest changed by 73 which increased total open position to 238
On 10 Nov BEL was trading at 416.85. The strike last trading price was 14.3, which was -1.4 lower than the previous day. The implied volatity was 25.39, the open interest changed by 7 which increased total open position to 165
On 7 Nov BEL was trading at 414.25. The strike last trading price was 15.7, which was -4 lower than the previous day. The implied volatity was 25.30, the open interest changed by 1 which increased total open position to 159
On 6 Nov BEL was trading at 408.80. The strike last trading price was 19.7, which was 3.4 higher than the previous day. The implied volatity was 27.05, the open interest changed by -1 which decreased total open position to 158
On 4 Nov BEL was trading at 415.15. The strike last trading price was 16.2, which was 3.3 higher than the previous day. The implied volatity was 26.63, the open interest changed by 25 which increased total open position to 159
On 3 Nov BEL was trading at 422.30. The strike last trading price was 12.8, which was 1.55 higher than the previous day. The implied volatity was 25.51, the open interest changed by 1 which increased total open position to 134
On 31 Oct BEL was trading at 426.10. The strike last trading price was 11.15, which was -9.25 lower than the previous day. The implied volatity was -, the open interest changed by -11 which decreased total open position to 128
On 30 Oct BEL was trading at 409.90. The strike last trading price was 20.4, which was -0.7 lower than the previous day. The implied volatity was 28.24, the open interest changed by 12 which increased total open position to 138
On 29 Oct BEL was trading at 407.20. The strike last trading price was 21.1, which was 2.6 higher than the previous day. The implied volatity was 27.17, the open interest changed by 7 which increased total open position to 125
On 28 Oct BEL was trading at 413.55. The strike last trading price was 18.5, which was 1.15 higher than the previous day. The implied volatity was 27.77, the open interest changed by 0 which decreased total open position to 58
On 27 Oct BEL was trading at 415.15. The strike last trading price was 17.35, which was 3.15 higher than the previous day. The implied volatity was 26.94, the open interest changed by 4 which increased total open position to 57
On 24 Oct BEL was trading at 422.05. The strike last trading price was 14.2, which was -2 lower than the previous day. The implied volatity was 26.36, the open interest changed by 17 which increased total open position to 52
On 23 Oct BEL was trading at 418.65. The strike last trading price was 16.2, which was -2.3 lower than the previous day. The implied volatity was 26.75, the open interest changed by 8 which increased total open position to 34
On 21 Oct BEL was trading at 417.70. The strike last trading price was 18.5, which was -4.85 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 BEL was trading at 416.50. The strike last trading price was 18.5, which was -4.85 lower than the previous day. The implied volatity was -, the open interest changed by 17 which increased total open position to 0
On 17 Oct BEL was trading at 412.80. The strike last trading price was 18.5, which was -4.85 lower than the previous day. The implied volatity was 25.85, the open interest changed by 17 which increased total open position to 26
On 16 Oct BEL was trading at 411.80. The strike last trading price was 23.35, which was 6.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 15 Oct BEL was trading at 408.10. The strike last trading price was 23.35, which was 6.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 14 Oct BEL was trading at 402.40. The strike last trading price was 23.35, which was 6.35 higher than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 10
On 13 Oct BEL was trading at 409.40. The strike last trading price was 17, which was -4 lower than the previous day. The implied volatity was -, the open interest changed by 7 which increased total open position to 0
On 10 Oct BEL was trading at 413.50. The strike last trading price was 17, which was -4 lower than the previous day. The implied volatity was 22.87, the open interest changed by 6 which increased total open position to 8
On 9 Oct BEL was trading at 409.35. The strike last trading price was 21, which was 1 higher than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0
On 8 Oct BEL was trading at 403.65. The strike last trading price was 21, which was 1 higher than the previous day. The implied volatity was 22.49, the open interest changed by 0 which decreased total open position to 1
On 7 Oct BEL was trading at 410.30. The strike last trading price was 20, which was -16.25 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 BEL was trading at 413.25. The strike last trading price was 36.25, 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 BEL was trading at 412.65. The strike last trading price was 36.25, which was 0 lower than the previous day. The implied volatity was 0.34, the open interest changed by 0 which decreased total open position to 0































































































































































































































