[--[65.84.65.76]--]

BEL

Bharat Electronics Ltd
441.15 +5.80 (1.33%)
L: 433.7 H: 445.4

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Historical option data for BEL

20 Feb 2026 04:11 PM IST
BEL 24-FEB-2026 400 CE
Delta: 0.92
Vega: 0.07
Theta: -0.66
Gamma: 0
Date Close Ltp Change IV Volume OI Chg OI
20 Feb 441.15 41.15 5.75 67.84 44 -29 418
19 Feb 435.35 34.35 -13.6 65.08 104 -26 454
18 Feb 447.70 47.3 -0.55 48.29 116 -92 482
17 Feb 446.85 47.65 8.25 41.5 199 7 566
16 Feb 438.00 39.6 2.9 43.12 133 -30 560
13 Feb 435.55 33.85 -11.1 22.55 96 -23 593
12 Feb 443.90 45.15 6.85 26.22 101 -29 617
11 Feb 437.55 38.15 -0.15 23.3 123 -53 636
10 Feb 437.30 38.25 -1.4 28.55 120 -54 690
9 Feb 437.30 39.5 7.35 31.37 115 -42 754
6 Feb 429.65 32.3 -3.45 20.34 215 -22 797
5 Feb 432.90 35.4 -8.1 25.5 138 11 817
4 Feb 439.20 43.5 0.55 37.05 77 -7 806
3 Feb 438.95 42.6 0.95 33.87 313 -21 813
2 Feb 439.10 43.65 11.4 24.53 742 -72 838
1 Feb 425.35 29.6 -22.75 34.45 1,781 181 909
30 Jan 449.00 52 3.4 17.34 197 -44 728
29 Jan 444.50 49.3 -8.75 30.31 391 -25 771
28 Jan 453.00 58.85 30.85 36.23 1,166 -187 795
27 Jan 415.95 28.6 4.65 35.89 602 18 980
23 Jan 410.70 24.35 -3.25 31.6 669 58 964
22 Jan 417.30 28.6 9.4 32.01 633 28 906
21 Jan 402.65 19.35 -3.4 32.17 1,380 326 875
20 Jan 409.35 22.6 -3.15 30.87 335 62 539
19 Jan 412.80 25.8 0.9 31.88 65 16 476
16 Jan 410.25 24.75 -4.55 30.94 317 153 460
14 Jan 417.60 29.05 2.75 28.39 85 28 307
13 Jan 413.70 26.35 -2.9 28.88 71 24 278
12 Jan 417.70 29.25 0.65 28.13 31 11 253
9 Jan 418.65 28.6 1.05 24.82 126 11 243
8 Jan 415.65 27.85 0.65 26.34 49 0 232
7 Jan 415.65 26.8 2.1 23.88 14 6 232
6 Jan 413.10 24.6 -1.4 23.16 32 11 226
5 Jan 413.80 26 6.65 24.72 98 10 216
2 Jan 403.15 19.6 3 24.13 101 5 206
1 Jan 397.70 16.6 -1 24.14 79 50 201
31 Dec 399.60 17.45 2.35 23.97 76 21 151
30 Dec 393.30 14.95 -1.1 22.54 61 29 128
29 Dec 393.25 15.9 -2.6 25.83 36 13 98
26 Dec 398.45 18.5 0.75 24.96 36 13 84
24 Dec 400.00 17.8 -0.1 22.16 23 12 71
23 Dec 399.40 17.9 0.6 22.41 16 1 58
22 Dec 398.95 17.3 2.7 21.45 17 -3 57
19 Dec 392.85 15 4 22.14 14 -5 62
18 Dec 383.45 11 -1.55 22.94 22 11 65
17 Dec 385.60 12.55 -1.2 23.37 17 4 54
16 Dec 388.00 13.85 -1.5 24.11 34 8 40
15 Dec 390.75 15.35 0.85 23.4 2 1 32
12 Dec 389.45 14.5 -0.45 22.63 4 -1 31
11 Dec 387.50 14.95 0 23.72 11 6 31
10 Dec 387.35 14.95 -1.25 24.38 19 13 25
9 Dec 389.45 16.2 1.2 23.63 9 4 11
8 Dec 386.40 15 -11.4 24.01 6 3 6
5 Dec 406.90 26.4 0 23.66 1 0 4
4 Dec 407.15 26.4 2.4 21.7 2 1 3
3 Dec 403.95 24 -14.2 21.61 2 1 1
2 Dec 413.05 - - - 0 0 0
1 Dec 417.25 - - - 0 0 0
28 Nov 411.75 38.2 0 - 0 0 0
27 Nov 413.05 38.2 0 - 0 0 0


For Bharat Electronics Ltd - strike price 400 expiring on 24FEB2026

Delta for 400 CE is 0.92

Historical price for 400 CE is as follows

On 20 Feb BEL was trading at 441.15. The strike last trading price was 41.15, which was 5.75 higher than the previous day. The implied volatity was 67.84, the open interest changed by -29 which decreased total open position to 418


On 19 Feb BEL was trading at 435.35. The strike last trading price was 34.35, which was -13.6 lower than the previous day. The implied volatity was 65.08, the open interest changed by -26 which decreased total open position to 454


On 18 Feb BEL was trading at 447.70. The strike last trading price was 47.3, which was -0.55 lower than the previous day. The implied volatity was 48.29, the open interest changed by -92 which decreased total open position to 482


On 17 Feb BEL was trading at 446.85. The strike last trading price was 47.65, which was 8.25 higher than the previous day. The implied volatity was 41.5, the open interest changed by 7 which increased total open position to 566


On 16 Feb BEL was trading at 438.00. The strike last trading price was 39.6, which was 2.9 higher than the previous day. The implied volatity was 43.12, the open interest changed by -30 which decreased total open position to 560


On 13 Feb BEL was trading at 435.55. The strike last trading price was 33.85, which was -11.1 lower than the previous day. The implied volatity was 22.55, the open interest changed by -23 which decreased total open position to 593


On 12 Feb BEL was trading at 443.90. The strike last trading price was 45.15, which was 6.85 higher than the previous day. The implied volatity was 26.22, the open interest changed by -29 which decreased total open position to 617


On 11 Feb BEL was trading at 437.55. The strike last trading price was 38.15, which was -0.15 lower than the previous day. The implied volatity was 23.3, the open interest changed by -53 which decreased total open position to 636


On 10 Feb BEL was trading at 437.30. The strike last trading price was 38.25, which was -1.4 lower than the previous day. The implied volatity was 28.55, the open interest changed by -54 which decreased total open position to 690


On 9 Feb BEL was trading at 437.30. The strike last trading price was 39.5, which was 7.35 higher than the previous day. The implied volatity was 31.37, the open interest changed by -42 which decreased total open position to 754


On 6 Feb BEL was trading at 429.65. The strike last trading price was 32.3, which was -3.45 lower than the previous day. The implied volatity was 20.34, the open interest changed by -22 which decreased total open position to 797


On 5 Feb BEL was trading at 432.90. The strike last trading price was 35.4, which was -8.1 lower than the previous day. The implied volatity was 25.5, the open interest changed by 11 which increased total open position to 817


On 4 Feb BEL was trading at 439.20. The strike last trading price was 43.5, which was 0.55 higher than the previous day. The implied volatity was 37.05, the open interest changed by -7 which decreased total open position to 806


On 3 Feb BEL was trading at 438.95. The strike last trading price was 42.6, which was 0.95 higher than the previous day. The implied volatity was 33.87, the open interest changed by -21 which decreased total open position to 813


On 2 Feb BEL was trading at 439.10. The strike last trading price was 43.65, which was 11.4 higher than the previous day. The implied volatity was 24.53, the open interest changed by -72 which decreased total open position to 838


On 1 Feb BEL was trading at 425.35. The strike last trading price was 29.6, which was -22.75 lower than the previous day. The implied volatity was 34.45, the open interest changed by 181 which increased total open position to 909


On 30 Jan BEL was trading at 449.00. The strike last trading price was 52, which was 3.4 higher than the previous day. The implied volatity was 17.34, the open interest changed by -44 which decreased total open position to 728


On 29 Jan BEL was trading at 444.50. The strike last trading price was 49.3, which was -8.75 lower than the previous day. The implied volatity was 30.31, the open interest changed by -25 which decreased total open position to 771


On 28 Jan BEL was trading at 453.00. The strike last trading price was 58.85, which was 30.85 higher than the previous day. The implied volatity was 36.23, the open interest changed by -187 which decreased total open position to 795


On 27 Jan BEL was trading at 415.95. The strike last trading price was 28.6, which was 4.65 higher than the previous day. The implied volatity was 35.89, the open interest changed by 18 which increased total open position to 980


On 23 Jan BEL was trading at 410.70. The strike last trading price was 24.35, which was -3.25 lower than the previous day. The implied volatity was 31.6, the open interest changed by 58 which increased total open position to 964


On 22 Jan BEL was trading at 417.30. The strike last trading price was 28.6, which was 9.4 higher than the previous day. The implied volatity was 32.01, the open interest changed by 28 which increased total open position to 906


On 21 Jan BEL was trading at 402.65. The strike last trading price was 19.35, which was -3.4 lower than the previous day. The implied volatity was 32.17, the open interest changed by 326 which increased total open position to 875


On 20 Jan BEL was trading at 409.35. The strike last trading price was 22.6, which was -3.15 lower than the previous day. The implied volatity was 30.87, the open interest changed by 62 which increased total open position to 539


On 19 Jan BEL was trading at 412.80. The strike last trading price was 25.8, which was 0.9 higher than the previous day. The implied volatity was 31.88, the open interest changed by 16 which increased total open position to 476


On 16 Jan BEL was trading at 410.25. The strike last trading price was 24.75, which was -4.55 lower than the previous day. The implied volatity was 30.94, the open interest changed by 153 which increased total open position to 460


On 14 Jan BEL was trading at 417.60. The strike last trading price was 29.05, which was 2.75 higher than the previous day. The implied volatity was 28.39, the open interest changed by 28 which increased total open position to 307


On 13 Jan BEL was trading at 413.70. The strike last trading price was 26.35, which was -2.9 lower than the previous day. The implied volatity was 28.88, the open interest changed by 24 which increased total open position to 278


On 12 Jan BEL was trading at 417.70. The strike last trading price was 29.25, which was 0.65 higher than the previous day. The implied volatity was 28.13, the open interest changed by 11 which increased total open position to 253


On 9 Jan BEL was trading at 418.65. The strike last trading price was 28.6, which was 1.05 higher than the previous day. The implied volatity was 24.82, the open interest changed by 11 which increased total open position to 243


On 8 Jan BEL was trading at 415.65. The strike last trading price was 27.85, which was 0.65 higher than the previous day. The implied volatity was 26.34, the open interest changed by 0 which decreased total open position to 232


On 7 Jan BEL was trading at 415.65. The strike last trading price was 26.8, which was 2.1 higher than the previous day. The implied volatity was 23.88, the open interest changed by 6 which increased total open position to 232


On 6 Jan BEL was trading at 413.10. The strike last trading price was 24.6, which was -1.4 lower than the previous day. The implied volatity was 23.16, the open interest changed by 11 which increased total open position to 226


On 5 Jan BEL was trading at 413.80. The strike last trading price was 26, which was 6.65 higher than the previous day. The implied volatity was 24.72, the open interest changed by 10 which increased total open position to 216


On 2 Jan BEL was trading at 403.15. The strike last trading price was 19.6, which was 3 higher than the previous day. The implied volatity was 24.13, the open interest changed by 5 which increased total open position to 206


On 1 Jan BEL was trading at 397.70. The strike last trading price was 16.6, which was -1 lower than the previous day. The implied volatity was 24.14, the open interest changed by 50 which increased total open position to 201


On 31 Dec BEL was trading at 399.60. The strike last trading price was 17.45, which was 2.35 higher than the previous day. The implied volatity was 23.97, the open interest changed by 21 which increased total open position to 151


On 30 Dec BEL was trading at 393.30. The strike last trading price was 14.95, which was -1.1 lower than the previous day. The implied volatity was 22.54, the open interest changed by 29 which increased total open position to 128


On 29 Dec BEL was trading at 393.25. The strike last trading price was 15.9, which was -2.6 lower than the previous day. The implied volatity was 25.83, the open interest changed by 13 which increased total open position to 98


On 26 Dec BEL was trading at 398.45. The strike last trading price was 18.5, which was 0.75 higher than the previous day. The implied volatity was 24.96, the open interest changed by 13 which increased total open position to 84


On 24 Dec BEL was trading at 400.00. The strike last trading price was 17.8, which was -0.1 lower than the previous day. The implied volatity was 22.16, the open interest changed by 12 which increased total open position to 71


On 23 Dec BEL was trading at 399.40. The strike last trading price was 17.9, which was 0.6 higher than the previous day. The implied volatity was 22.41, the open interest changed by 1 which increased total open position to 58


On 22 Dec BEL was trading at 398.95. The strike last trading price was 17.3, which was 2.7 higher than the previous day. The implied volatity was 21.45, the open interest changed by -3 which decreased total open position to 57


On 19 Dec BEL was trading at 392.85. The strike last trading price was 15, which was 4 higher than the previous day. The implied volatity was 22.14, the open interest changed by -5 which decreased total open position to 62


On 18 Dec BEL was trading at 383.45. The strike last trading price was 11, which was -1.55 lower than the previous day. The implied volatity was 22.94, the open interest changed by 11 which increased total open position to 65


On 17 Dec BEL was trading at 385.60. The strike last trading price was 12.55, which was -1.2 lower than the previous day. The implied volatity was 23.37, the open interest changed by 4 which increased total open position to 54


On 16 Dec BEL was trading at 388.00. The strike last trading price was 13.85, which was -1.5 lower than the previous day. The implied volatity was 24.11, the open interest changed by 8 which increased total open position to 40


On 15 Dec BEL was trading at 390.75. The strike last trading price was 15.35, which was 0.85 higher than the previous day. The implied volatity was 23.4, the open interest changed by 1 which increased total open position to 32


On 12 Dec BEL was trading at 389.45. The strike last trading price was 14.5, which was -0.45 lower than the previous day. The implied volatity was 22.63, the open interest changed by -1 which decreased total open position to 31


On 11 Dec BEL was trading at 387.50. The strike last trading price was 14.95, which was 0 lower than the previous day. The implied volatity was 23.72, the open interest changed by 6 which increased total open position to 31


On 10 Dec BEL was trading at 387.35. The strike last trading price was 14.95, which was -1.25 lower than the previous day. The implied volatity was 24.38, the open interest changed by 13 which increased total open position to 25


On 9 Dec BEL was trading at 389.45. The strike last trading price was 16.2, which was 1.2 higher than the previous day. The implied volatity was 23.63, the open interest changed by 4 which increased total open position to 11


On 8 Dec BEL was trading at 386.40. The strike last trading price was 15, which was -11.4 lower than the previous day. The implied volatity was 24.01, the open interest changed by 3 which increased total open position to 6


On 5 Dec BEL was trading at 406.90. The strike last trading price was 26.4, which was 0 lower than the previous day. The implied volatity was 23.66, the open interest changed by 0 which decreased total open position to 4


On 4 Dec BEL was trading at 407.15. The strike last trading price was 26.4, which was 2.4 higher than the previous day. The implied volatity was 21.7, the open interest changed by 1 which increased total open position to 3


On 3 Dec BEL was trading at 403.95. The strike last trading price was 24, which was -14.2 lower than the previous day. The implied volatity was 21.61, the open interest changed by 1 which increased total open position to 1


On 2 Dec BEL was trading at 413.05. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 1 Dec BEL was trading at 417.25. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 28 Nov BEL was trading at 411.75. The strike last trading price was 38.2, 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 Nov BEL was trading at 413.05. The strike last trading price was 38.2, 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


BEL 24FEB2026 400 PE
Delta: -0.01
Vega: 0.01
Theta: -0.05
Gamma: 0
Date Close Ltp Change IV Volume OI Chg OI
20 Feb 441.15 0.05 -0.15 39.64 433 -43 1,560
19 Feb 435.35 0.25 0.05 39.61 730 -206 1,618
18 Feb 447.70 0.15 -0.1 41.96 1,019 -298 1,824
17 Feb 446.85 0.2 -0.25 40.48 1,108 -53 2,136
16 Feb 438.00 0.45 -0.55 37.37 1,212 -118 2,195
13 Feb 435.55 1.05 0.4 36.68 1,575 -54 2,344
12 Feb 443.90 0.6 -0.4 36.41 1,795 -249 2,438
11 Feb 437.55 1.05 -0.15 34.95 809 -106 2,686
10 Feb 437.30 1.2 -0.15 34.66 747 -26 2,794
9 Feb 437.30 1.4 -0.8 35.46 2,116 -325 2,819
6 Feb 429.65 2.2 -0.25 32.64 1,934 74 3,146
5 Feb 432.90 2.5 0.3 34.83 3,877 -291 3,105
4 Feb 439.20 2.15 -0.3 36.24 1,959 -62 3,396
3 Feb 438.95 2.55 -0.05 36.99 4,096 -580 3,460
2 Feb 439.10 2.35 -4.1 36.63 8,265 32 4,017
1 Feb 425.35 7.4 4.7 41.19 18,476 1,798 3,988
30 Jan 449.00 2.7 -0.15 40.4 2,432 -325 2,195
29 Jan 444.50 2.75 0.4 37.91 4,555 283 2,557
28 Jan 453.00 2.35 -7.45 39.77 12,831 589 2,272
27 Jan 415.95 9.65 -2.35 40.41 1,727 291 1,699
23 Jan 410.70 11.35 2.85 38.13 747 153 1,392
22 Jan 417.30 8.3 -5.85 34.6 875 172 1,222
21 Jan 402.65 14.05 2.15 35.53 863 199 1,061
20 Jan 409.35 11.45 1.9 34.4 344 68 858
19 Jan 412.80 9.6 -1.1 32.79 184 39 789
16 Jan 410.25 10.6 2.9 32.36 470 275 751
14 Jan 417.60 7.8 -1.45 30.58 184 90 475
13 Jan 413.70 9.45 2.2 30.95 143 59 386
12 Jan 417.70 7.15 -0.2 28.52 132 48 325
9 Jan 418.65 7.5 -0.6 28.68 170 -7 277
8 Jan 415.65 7.9 0.65 27.96 166 33 284
7 Jan 415.65 7.25 -0.85 26.43 48 6 250
6 Jan 413.10 8.2 0.45 26.48 93 36 244
5 Jan 413.80 7.7 -3.55 25.66 270 93 209
2 Jan 403.15 11.1 -2.5 25.09 74 33 115
1 Jan 397.70 13.7 0.6 25.51 13 5 81
31 Dec 399.60 13 -2.3 25.17 36 21 74
30 Dec 393.30 15.1 -1.8 26.1 20 15 54
29 Dec 393.25 16.8 2.8 26.88 18 16 38
26 Dec 398.45 14 1.55 25.84 12 7 20
24 Dec 400.00 12.45 0.4 23.62 4 3 13
23 Dec 399.40 12 -8 22.56 14 7 9
22 Dec 398.95 20 -1.95 - 0 0 2
19 Dec 392.85 20 -1.95 - 0 0 2
18 Dec 383.45 20 -1.95 - 0 0 2
17 Dec 385.60 20 -1.95 - 0 0 2
16 Dec 388.00 20 -1.95 - 0 0 2
15 Dec 390.75 20 -1.95 - 0 0 0
12 Dec 389.45 20 -1.95 - 0 0 2
11 Dec 387.50 20 -1.95 - 0 0 2
10 Dec 387.35 20 -1.95 - 0 0 2
9 Dec 389.45 20 -1.95 - 0 2 0
8 Dec 386.40 20 -1.95 - 2 0 0
5 Dec 406.90 21.95 0 2.51 0 0 0
4 Dec 407.15 21.95 0 2.91 0 0 0
3 Dec 403.95 21.95 0 - 0 0 0
2 Dec 413.05 - - - 0 0 0
1 Dec 417.25 - - - 0 0 0
28 Nov 411.75 21.95 0 3.26 0 0 0
27 Nov 413.05 21.95 0 3.51 0 0 0


For Bharat Electronics Ltd - strike price 400 expiring on 24FEB2026

Delta for 400 PE is -0.01

Historical price for 400 PE is as follows

On 20 Feb BEL was trading at 441.15. The strike last trading price was 0.05, which was -0.15 lower than the previous day. The implied volatity was 39.64, the open interest changed by -43 which decreased total open position to 1560


On 19 Feb BEL was trading at 435.35. The strike last trading price was 0.25, which was 0.05 higher than the previous day. The implied volatity was 39.61, the open interest changed by -206 which decreased total open position to 1618


On 18 Feb BEL was trading at 447.70. The strike last trading price was 0.15, which was -0.1 lower than the previous day. The implied volatity was 41.96, the open interest changed by -298 which decreased total open position to 1824


On 17 Feb BEL was trading at 446.85. The strike last trading price was 0.2, which was -0.25 lower than the previous day. The implied volatity was 40.48, the open interest changed by -53 which decreased total open position to 2136


On 16 Feb BEL was trading at 438.00. The strike last trading price was 0.45, which was -0.55 lower than the previous day. The implied volatity was 37.37, the open interest changed by -118 which decreased total open position to 2195


On 13 Feb BEL was trading at 435.55. The strike last trading price was 1.05, which was 0.4 higher than the previous day. The implied volatity was 36.68, the open interest changed by -54 which decreased total open position to 2344


On 12 Feb BEL was trading at 443.90. The strike last trading price was 0.6, which was -0.4 lower than the previous day. The implied volatity was 36.41, the open interest changed by -249 which decreased total open position to 2438


On 11 Feb BEL was trading at 437.55. The strike last trading price was 1.05, which was -0.15 lower than the previous day. The implied volatity was 34.95, the open interest changed by -106 which decreased total open position to 2686


On 10 Feb BEL was trading at 437.30. The strike last trading price was 1.2, which was -0.15 lower than the previous day. The implied volatity was 34.66, the open interest changed by -26 which decreased total open position to 2794


On 9 Feb BEL was trading at 437.30. The strike last trading price was 1.4, which was -0.8 lower than the previous day. The implied volatity was 35.46, the open interest changed by -325 which decreased total open position to 2819


On 6 Feb BEL was trading at 429.65. The strike last trading price was 2.2, which was -0.25 lower than the previous day. The implied volatity was 32.64, the open interest changed by 74 which increased total open position to 3146


On 5 Feb BEL was trading at 432.90. The strike last trading price was 2.5, which was 0.3 higher than the previous day. The implied volatity was 34.83, the open interest changed by -291 which decreased total open position to 3105


On 4 Feb BEL was trading at 439.20. The strike last trading price was 2.15, which was -0.3 lower than the previous day. The implied volatity was 36.24, the open interest changed by -62 which decreased total open position to 3396


On 3 Feb BEL was trading at 438.95. The strike last trading price was 2.55, which was -0.05 lower than the previous day. The implied volatity was 36.99, the open interest changed by -580 which decreased total open position to 3460


On 2 Feb BEL was trading at 439.10. The strike last trading price was 2.35, which was -4.1 lower than the previous day. The implied volatity was 36.63, the open interest changed by 32 which increased total open position to 4017


On 1 Feb BEL was trading at 425.35. The strike last trading price was 7.4, which was 4.7 higher than the previous day. The implied volatity was 41.19, the open interest changed by 1798 which increased total open position to 3988


On 30 Jan BEL was trading at 449.00. The strike last trading price was 2.7, which was -0.15 lower than the previous day. The implied volatity was 40.4, the open interest changed by -325 which decreased total open position to 2195


On 29 Jan BEL was trading at 444.50. The strike last trading price was 2.75, which was 0.4 higher than the previous day. The implied volatity was 37.91, the open interest changed by 283 which increased total open position to 2557


On 28 Jan BEL was trading at 453.00. The strike last trading price was 2.35, which was -7.45 lower than the previous day. The implied volatity was 39.77, the open interest changed by 589 which increased total open position to 2272


On 27 Jan BEL was trading at 415.95. The strike last trading price was 9.65, which was -2.35 lower than the previous day. The implied volatity was 40.41, the open interest changed by 291 which increased total open position to 1699


On 23 Jan BEL was trading at 410.70. The strike last trading price was 11.35, which was 2.85 higher than the previous day. The implied volatity was 38.13, the open interest changed by 153 which increased total open position to 1392


On 22 Jan BEL was trading at 417.30. The strike last trading price was 8.3, which was -5.85 lower than the previous day. The implied volatity was 34.6, the open interest changed by 172 which increased total open position to 1222


On 21 Jan BEL was trading at 402.65. The strike last trading price was 14.05, which was 2.15 higher than the previous day. The implied volatity was 35.53, the open interest changed by 199 which increased total open position to 1061


On 20 Jan BEL was trading at 409.35. The strike last trading price was 11.45, which was 1.9 higher than the previous day. The implied volatity was 34.4, the open interest changed by 68 which increased total open position to 858


On 19 Jan BEL was trading at 412.80. The strike last trading price was 9.6, which was -1.1 lower than the previous day. The implied volatity was 32.79, the open interest changed by 39 which increased total open position to 789


On 16 Jan BEL was trading at 410.25. The strike last trading price was 10.6, which was 2.9 higher than the previous day. The implied volatity was 32.36, the open interest changed by 275 which increased total open position to 751


On 14 Jan BEL was trading at 417.60. The strike last trading price was 7.8, which was -1.45 lower than the previous day. The implied volatity was 30.58, the open interest changed by 90 which increased total open position to 475


On 13 Jan BEL was trading at 413.70. The strike last trading price was 9.45, which was 2.2 higher than the previous day. The implied volatity was 30.95, the open interest changed by 59 which increased total open position to 386


On 12 Jan BEL was trading at 417.70. The strike last trading price was 7.15, which was -0.2 lower than the previous day. The implied volatity was 28.52, the open interest changed by 48 which increased total open position to 325


On 9 Jan BEL was trading at 418.65. The strike last trading price was 7.5, which was -0.6 lower than the previous day. The implied volatity was 28.68, the open interest changed by -7 which decreased total open position to 277


On 8 Jan BEL was trading at 415.65. The strike last trading price was 7.9, which was 0.65 higher than the previous day. The implied volatity was 27.96, the open interest changed by 33 which increased total open position to 284


On 7 Jan BEL was trading at 415.65. The strike last trading price was 7.25, which was -0.85 lower than the previous day. The implied volatity was 26.43, the open interest changed by 6 which increased total open position to 250


On 6 Jan BEL was trading at 413.10. The strike last trading price was 8.2, which was 0.45 higher than the previous day. The implied volatity was 26.48, the open interest changed by 36 which increased total open position to 244


On 5 Jan BEL was trading at 413.80. The strike last trading price was 7.7, which was -3.55 lower than the previous day. The implied volatity was 25.66, the open interest changed by 93 which increased total open position to 209


On 2 Jan BEL was trading at 403.15. The strike last trading price was 11.1, which was -2.5 lower than the previous day. The implied volatity was 25.09, the open interest changed by 33 which increased total open position to 115


On 1 Jan BEL was trading at 397.70. The strike last trading price was 13.7, which was 0.6 higher than the previous day. The implied volatity was 25.51, the open interest changed by 5 which increased total open position to 81


On 31 Dec BEL was trading at 399.60. The strike last trading price was 13, which was -2.3 lower than the previous day. The implied volatity was 25.17, the open interest changed by 21 which increased total open position to 74


On 30 Dec BEL was trading at 393.30. The strike last trading price was 15.1, which was -1.8 lower than the previous day. The implied volatity was 26.1, the open interest changed by 15 which increased total open position to 54


On 29 Dec BEL was trading at 393.25. The strike last trading price was 16.8, which was 2.8 higher than the previous day. The implied volatity was 26.88, the open interest changed by 16 which increased total open position to 38


On 26 Dec BEL was trading at 398.45. The strike last trading price was 14, which was 1.55 higher than the previous day. The implied volatity was 25.84, the open interest changed by 7 which increased total open position to 20


On 24 Dec BEL was trading at 400.00. The strike last trading price was 12.45, which was 0.4 higher than the previous day. The implied volatity was 23.62, the open interest changed by 3 which increased total open position to 13


On 23 Dec BEL was trading at 399.40. The strike last trading price was 12, which was -8 lower than the previous day. The implied volatity was 22.56, the open interest changed by 7 which increased total open position to 9


On 22 Dec BEL was trading at 398.95. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2


On 19 Dec BEL was trading at 392.85. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2


On 18 Dec BEL was trading at 383.45. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2


On 17 Dec BEL was trading at 385.60. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2


On 16 Dec BEL was trading at 388.00. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2


On 15 Dec BEL was trading at 390.75. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 12 Dec BEL was trading at 389.45. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2


On 11 Dec BEL was trading at 387.50. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2


On 10 Dec BEL was trading at 387.35. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2


On 9 Dec BEL was trading at 389.45. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 2 which increased total open position to 0


On 8 Dec BEL was trading at 386.40. The strike last trading price was 20, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 5 Dec BEL was trading at 406.90. The strike last trading price was 21.95, which was 0 lower than the previous day. The implied volatity was 2.51, the open interest changed by 0 which decreased total open position to 0


On 4 Dec BEL was trading at 407.15. The strike last trading price was 21.95, which was 0 lower than the previous day. The implied volatity was 2.91, the open interest changed by 0 which decreased total open position to 0


On 3 Dec BEL was trading at 403.95. The strike last trading price was 21.95, 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 Dec BEL was trading at 413.05. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 1 Dec BEL was trading at 417.25. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 28 Nov BEL was trading at 411.75. The strike last trading price was 21.95, 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 27 Nov BEL was trading at 413.05. The strike last trading price was 21.95, which was 0 lower than the previous day. The implied volatity was 3.51, the open interest changed by 0 which decreased total open position to 0