[--[65.84.65.76]--]

BEL

Bharat Electronics Ltd
389.45 +1.95 (0.50%)
L: 388 H: 394.1

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Historical option data for BEL

12 Dec 2025 04:11 PM IST
BEL 30-DEC-2025 420 CE
Delta: 0.11
Vega: 0.17
Theta: -0.13
Gamma: 0.01
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
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
Delta: -0.86
Vega: 0.19
Theta: -0.05
Gamma: 0.01
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