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Historical option data for COALINDIA

25 Jun 2026 10:22 AM IST
COALINDIA 30-Jun-2026 (5d) 450 CE
Delta: 0.07
Vega: 0
Theta: -0.13
Gamma: 0.01308
Date Close Ltp Change IV Volume OI Chg OI
25 Jun 434.15 0.3 -0.7 (-70.00%) 18.81 2,696 -251 4,339
24 Jun 441.75 1.35 -1.65 (-55.00%) 18.18 5,161 126 4,590
23 Jun 444.35 3.1 -2.9 (-48.33%) 20.44 4,099 223 4,466
22 Jun 449.00 5.95 -2.05 (-25.62%) 22.77 3,768 181 4,570
19 Jun 451.30 8.2 -0.8 (-8.89%) 21.14 3,308 201 4,390
18 Jun 452.00 8.8 -2.2 (-20.00%) 21.55 3,012 172 4,188
17 Jun 455.75 10.8 2.8 (35.00%) 21.12 6,610 -319 4,279
16 Jun 450.95 8.35 2.35 (39.17%) 20.58 8,537 -296 4,603
15 Jun 444.05 7.5 1.5 (25.00%) 22.4 8,603 284 4,898
12 Jun 443.50 6.65 -1.35 (-16.87%) 21.29 8,300 1,206 4,615
11 Jun 446.20 7.6 -3.4 (-30.91%) 21.62 5,239 1,434 3,405
10 Jun 451.00 10.75 -11.25 (-51.14%) 22.07 1,842 220 1,973
9 Jun 466.90 21.85 -0.15 (-0.68%) 23.33 250 33 1,754
8 Jun 464.90 22 -7 (-24.14%) 27.13 157 -15 1,720
5 Jun 472.30 28.4 -9.6 (-25.26%) 27.44 532 -55 1,735
4 Jun 481.65 37 7 (23.33%) 30.86 701 -77 1,791
3 Jun 472.30 31.75 2.75 (9.48%) 30.47 439 -83 1,867
2 Jun 472.15 28.7 -1.3 (-4.33%) 26.42 380 -106 1,950
1 Jun 472.60 30.9 11.9 (62.63%) 28.87 2,215 -188 2,062
29 May 457.90 19.95 1.95 (10.83%) 25.58 5,901 -1,599 2,250
27 May 463.05 18.7 0.7 (3.89%) 15.18 32,673 3,168 3,908
26 May 458.15 17.45 -1.95 (-10.05%) 23.21 1,448 541 737
25 May 458.00 19.9 0.9 (4.74%) 23.91 363 45 194
22 May 456.55 19.1 -1.85 (-8.83%) 23.74 180 27 148
21 May 460.20 20.95 0.55 (2.70%) 21 57 9 121
20 May 458.70 20.35 0.7 (3.56%) 22.45 102 -18 111
19 May 456.95 19.25 -3.75 (-16.30%) 22.99 69 17 129
18 May 462.10 22.75 -1.25 (-5.21%) 22.71 107 13 112
15 May 462.20 23.15 3.9 (20.26%) 22.59 96 -42 100
14 May 454.05 20.45 -3.1 (-13.16%) 25.62 125 51 142
13 May 462.25 23.55 0.05 (0.21%) 0 21 12 90
12 May 463.05 23 -3 (-11.54%) 0 11 7 77
11 May 464.45 26 4.7 (22.07%) 0 34 0 43
8 May 456.40 21.3 -5.8 (-21.40%) 23.27 34 19 42
7 May 466.65 27.1 -7.75 (-22.24%) 20.05 23 2 22
6 May 470.20 34.85 0 (0.00%) 24.3 0 0 20
5 May 472.60 34.85 -1.8 (-4.91%) 24.3 3 0 19
4 May 479.95 36.65 -2.1 (-5.42%) 18.37 20 -3 21
30 Apr 481.45 38.75 -1.8 (-4.44%) 20.26 2 0 24
29 Apr 479.90 40.55 13.5 (49.91%) 21.55 18 11 21
28 Apr 467.00 27.05 8.6 (46.61%) 19.8 4 1 10
27 Apr 452.50 18.45 3.45 (23.00%) 19.97 10 8 9
24 Apr 456.00 15 -7.6 (-33.63%) - 0 0 1
23 Apr 450.65 15 -7.6 (-33.63%) - 0 0 1
22 Apr 444.15 15 -7.6 (-33.63%) - 0 0 1
21 Apr 443.15 15 -7.6 (-33.63%) 21.38 0 0 1
20 Apr 441.75 15 -16.7 (-52.68%) 21.38 1 0 0
17 Apr 438.75 0 0 - 0 0 0
16 Apr 432.75 0 0 - 0 0 0
15 Apr 435.80 0 0 - 0 0 0
13 Apr 435.10 - - - 0 0 0
10 Apr 434.10 31.7 0 (0.00%) - 0 0 0
9 Apr 454.10 31.7 0 (0.00%) - 0 0 0
8 Apr 449.25 - - - 0 0 0
7 Apr 463.00 31.7 0 (0.00%) - 0 0 0
6 Apr 459.55 31.7 0 (0.00%) - 0 0 0
2 Apr 449.35 31.7 0 (0.00%) - 0 0 0


For Coal India Ltd - strike price 450 expiring on 30JUN2026

Delta for 450 CE is 0.07

Historical price for 450 CE is as follows

On 25 Jun COALINDIA was trading at 434.15. The strike last trading price was 0.3, which was -0.7 lower than the previous day. The implied volatity was 18.81, the open interest changed by -251 which decreased total open position to 4339


On 24 Jun COALINDIA was trading at 441.75. The strike last trading price was 1.35, which was -1.65 lower than the previous day. The implied volatity was 18.18, the open interest changed by 126 which increased total open position to 4590


On 23 Jun COALINDIA was trading at 444.35. The strike last trading price was 3.1, which was -2.9 lower than the previous day. The implied volatity was 20.44, the open interest changed by 223 which increased total open position to 4466


On 22 Jun COALINDIA was trading at 449.00. The strike last trading price was 5.95, which was -2.05 lower than the previous day. The implied volatity was 22.77, the open interest changed by 181 which increased total open position to 4570


On 19 Jun COALINDIA was trading at 451.30. The strike last trading price was 8.2, which was -0.8 lower than the previous day. The implied volatity was 21.14, the open interest changed by 201 which increased total open position to 4390


On 18 Jun COALINDIA was trading at 452.00. The strike last trading price was 8.8, which was -2.2 lower than the previous day. The implied volatity was 21.55, the open interest changed by 172 which increased total open position to 4188


On 17 Jun COALINDIA was trading at 455.75. The strike last trading price was 10.8, which was 2.8 higher than the previous day. The implied volatity was 21.12, the open interest changed by -319 which decreased total open position to 4279


On 16 Jun COALINDIA was trading at 450.95. The strike last trading price was 8.35, which was 2.35 higher than the previous day. The implied volatity was 20.58, the open interest changed by -296 which decreased total open position to 4603


On 15 Jun COALINDIA was trading at 444.05. The strike last trading price was 7.5, which was 1.5 higher than the previous day. The implied volatity was 22.4, the open interest changed by 284 which increased total open position to 4898


On 12 Jun COALINDIA was trading at 443.50. The strike last trading price was 6.65, which was -1.35 lower than the previous day. The implied volatity was 21.29, the open interest changed by 1206 which increased total open position to 4615


On 11 Jun COALINDIA was trading at 446.20. The strike last trading price was 7.6, which was -3.4 lower than the previous day. The implied volatity was 21.62, the open interest changed by 1434 which increased total open position to 3405


On 10 Jun COALINDIA was trading at 451.00. The strike last trading price was 10.75, which was -11.25 lower than the previous day. The implied volatity was 22.07, the open interest changed by 220 which increased total open position to 1973


On 9 Jun COALINDIA was trading at 466.90. The strike last trading price was 21.85, which was -0.15 lower than the previous day. The implied volatity was 23.33, the open interest changed by 33 which increased total open position to 1754


On 8 Jun COALINDIA was trading at 464.90. The strike last trading price was 22, which was -7 lower than the previous day. The implied volatity was 27.13, the open interest changed by -15 which decreased total open position to 1720


On 5 Jun COALINDIA was trading at 472.30. The strike last trading price was 28.4, which was -9.6 lower than the previous day. The implied volatity was 27.44, the open interest changed by -55 which decreased total open position to 1735


On 4 Jun COALINDIA was trading at 481.65. The strike last trading price was 37, which was 7 higher than the previous day. The implied volatity was 30.86, the open interest changed by -77 which decreased total open position to 1791


On 3 Jun COALINDIA was trading at 472.30. The strike last trading price was 31.75, which was 2.75 higher than the previous day. The implied volatity was 30.47, the open interest changed by -83 which decreased total open position to 1867


On 2 Jun COALINDIA was trading at 472.15. The strike last trading price was 28.7, which was -1.3 lower than the previous day. The implied volatity was 26.42, the open interest changed by -106 which decreased total open position to 1950


On 1 Jun COALINDIA was trading at 472.60. The strike last trading price was 30.9, which was 11.9 higher than the previous day. The implied volatity was 28.87, the open interest changed by -188 which decreased total open position to 2062


On 29 May COALINDIA was trading at 457.90. The strike last trading price was 19.95, which was 1.95 higher than the previous day. The implied volatity was 25.58, the open interest changed by -1599 which decreased total open position to 2250


On 27 May COALINDIA was trading at 463.05. The strike last trading price was 18.7, which was 0.7 higher than the previous day. The implied volatity was 15.18, the open interest changed by 3168 which increased total open position to 3908


On 26 May COALINDIA was trading at 458.15. The strike last trading price was 17.45, which was -1.95 lower than the previous day. The implied volatity was 23.21, the open interest changed by 541 which increased total open position to 737


On 25 May COALINDIA was trading at 458.00. The strike last trading price was 19.9, which was 0.9 higher than the previous day. The implied volatity was 23.91, the open interest changed by 45 which increased total open position to 194


On 22 May COALINDIA was trading at 456.55. The strike last trading price was 19.1, which was -1.85 lower than the previous day. The implied volatity was 23.74, the open interest changed by 27 which increased total open position to 148


On 21 May COALINDIA was trading at 460.20. The strike last trading price was 20.95, which was 0.55 higher than the previous day. The implied volatity was 21, the open interest changed by 9 which increased total open position to 121


On 20 May COALINDIA was trading at 458.70. The strike last trading price was 20.35, which was 0.7 higher than the previous day. The implied volatity was 22.45, the open interest changed by -18 which decreased total open position to 111


On 19 May COALINDIA was trading at 456.95. The strike last trading price was 19.25, which was -3.75 lower than the previous day. The implied volatity was 22.99, the open interest changed by 17 which increased total open position to 129


On 18 May COALINDIA was trading at 462.10. The strike last trading price was 22.75, which was -1.25 lower than the previous day. The implied volatity was 22.71, the open interest changed by 13 which increased total open position to 112


On 15 May COALINDIA was trading at 462.20. The strike last trading price was 23.15, which was 3.9 higher than the previous day. The implied volatity was 22.59, the open interest changed by -42 which decreased total open position to 100


On 14 May COALINDIA was trading at 454.05. The strike last trading price was 20.45, which was -3.1 lower than the previous day. The implied volatity was 25.62, the open interest changed by 51 which increased total open position to 142


On 13 May COALINDIA was trading at 462.25. The strike last trading price was 23.55, which was 0.05 higher than the previous day. The implied volatity was 0, the open interest changed by 12 which increased total open position to 90


On 12 May COALINDIA was trading at 463.05. The strike last trading price was 23, which was -3 lower than the previous day. The implied volatity was 0, the open interest changed by 7 which increased total open position to 77


On 11 May COALINDIA was trading at 464.45. The strike last trading price was 26, which was 4.7 higher than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 43


On 8 May COALINDIA was trading at 456.40. The strike last trading price was 21.3, which was -5.8 lower than the previous day. The implied volatity was 23.27, the open interest changed by 19 which increased total open position to 42


On 7 May COALINDIA was trading at 466.65. The strike last trading price was 27.1, which was -7.75 lower than the previous day. The implied volatity was 20.05, the open interest changed by 2 which increased total open position to 22


On 6 May COALINDIA was trading at 470.20. The strike last trading price was 34.85, which was 0 lower than the previous day. The implied volatity was 24.3, the open interest changed by 0 which decreased total open position to 20


On 5 May COALINDIA was trading at 472.60. The strike last trading price was 34.85, which was -1.8 lower than the previous day. The implied volatity was 24.3, the open interest changed by 0 which decreased total open position to 19


On 4 May COALINDIA was trading at 479.95. The strike last trading price was 36.65, which was -2.1 lower than the previous day. The implied volatity was 18.37, the open interest changed by -3 which decreased total open position to 21


On 30 Apr COALINDIA was trading at 481.45. The strike last trading price was 38.75, which was -1.8 lower than the previous day. The implied volatity was 20.26, the open interest changed by 0 which decreased total open position to 24


On 29 Apr COALINDIA was trading at 479.90. The strike last trading price was 40.55, which was 13.5 higher than the previous day. The implied volatity was 21.55, the open interest changed by 11 which increased total open position to 21


On 28 Apr COALINDIA was trading at 467.00. The strike last trading price was 27.05, which was 8.6 higher than the previous day. The implied volatity was 19.8, the open interest changed by 1 which increased total open position to 10


On 27 Apr COALINDIA was trading at 452.50. The strike last trading price was 18.45, which was 3.45 higher than the previous day. The implied volatity was 19.97, the open interest changed by 8 which increased total open position to 9


On 24 Apr COALINDIA was trading at 456.00. The strike last trading price was 15, which was -7.6 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1


On 23 Apr COALINDIA was trading at 450.65. The strike last trading price was 15, which was -7.6 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1


On 22 Apr COALINDIA was trading at 444.15. The strike last trading price was 15, which was -7.6 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1


On 21 Apr COALINDIA was trading at 443.15. The strike last trading price was 15, which was -7.6 lower than the previous day. The implied volatity was 21.38, the open interest changed by 0 which decreased total open position to 1


On 20 Apr COALINDIA was trading at 441.75. The strike last trading price was 15, which was -16.7 lower than the previous day. The implied volatity was 21.38, the open interest changed by 0 which decreased total open position to 0


On 17 Apr COALINDIA was trading at 438.75. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 16 Apr COALINDIA was trading at 432.75. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 15 Apr COALINDIA was trading at 435.80. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 13 Apr COALINDIA was trading at 435.10. 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 10 Apr COALINDIA was trading at 434.10. The strike last trading price was 31.7, 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 Apr COALINDIA was trading at 454.10. The strike last trading price was 31.7, 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 8 Apr COALINDIA was trading at 449.25. 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 7 Apr COALINDIA was trading at 463.00. The strike last trading price was 31.7, 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 Apr COALINDIA was trading at 459.55. The strike last trading price was 31.7, 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 Apr COALINDIA was trading at 449.35. The strike last trading price was 31.7, 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


COALINDIA 30-Jun-2026 (5d) 450 PE
Delta: -0.96
Vega: 0
Theta: 0
Gamma: 0.00949
Date Close Ltp Change IV Volume OI Chg OI
25 Jun 434.15 15.75 6.95 (78.98%) 15.99 602 -211 2,533
24 Jun 441.75 9.25 1.5 (19.35%) 16.27 1,047 -191 2,748
23 Jun 444.35 7.7 2.4 (45.28%) 19.37 1,385 -135 2,942
22 Jun 449.00 5.35 0.4 (8.08%) 18.94 2,789 125 3,078
19 Jun 451.30 4.6 0.05 (1.10%) 18.63 2,933 111 2,953
18 Jun 452.00 4.4 0.9 (25.71%) 17.65 3,534 -51 2,842
17 Jun 455.75 3.45 -1.85 (-34.91%) 17.56 7,442 -77 2,893
16 Jun 450.95 5.4 -3.45 (-38.98%) 17.56 3,875 249 2,970
15 Jun 444.05 7.55 -2.15 (-22.16%) 18.54 1,837 34 2,707
12 Jun 443.50 9 0 (0.00%) 17.12 2,482 113 2,779
11 Jun 446.20 9.1 1.55 (20.53%) 18.7 4,018 -154 2,667
10 Jun 451.00 7.75 4.75 (158.33%) 21.31 6,163 -58 2,861
9 Jun 466.90 3.05 -0.85 (-21.79%) 21.53 2,307 38 2,924
8 Jun 464.90 3.9 1.15 (41.82%) 22.05 2,304 76 2,890
5 Jun 472.30 2.8 0.55 (24.44%) 22.24 2,897 -371 2,892
4 Jun 481.65 2.3 -0.85 (-26.98%) 24.82 5,663 -1,426 3,264
3 Jun 472.30 3.15 -0.35 (-10.00%) 23.66 4,551 145 4,684
2 Jun 472.15 3.65 -0.25 (-6.41%) 22.99 5,845 362 4,543
1 Jun 472.60 3.7 -3.5 (-48.61%) 23.92 11,230 -218 4,168
29 May 457.90 6.95 -2.9 (-29.44%) 21.27 12,608 1,037 4,399
27 May 463.05 9.05 -4.35 (-32.46%) 28.52 17,507 535 4,185
26 May 458.15 14.6 5.1 (53.68%) 32.25 9,056 2,863 3,604
25 May 458.00 9.5 -1.8 (-15.93%) 24.71 1,074 192 741
22 May 456.55 11 1 (10.00%) 25.59 371 165 551
21 May 460.20 10.3 -2.25 (-17.93%) 25.68 399 149 386
20 May 458.70 12.7 -1.5 (-10.56%) 29.58 87 40 237
19 May 456.95 14.95 1.05 (7.55%) 31.07 216 -5 198
18 May 462.10 13.8 0.9 (6.98%) 32.92 187 45 203
15 May 462.20 13 -3.75 (-22.39%) 30.67 47 -8 152
14 May 454.05 15.8 2.8 (21.54%) 31.5 69 15 158
13 May 462.25 13.9 2.4 (20.87%) 0 74 13 142
12 May 463.05 11.65 0.85 (7.87%) 0 37 -2 129
11 May 464.45 10.8 -2.5 (-18.80%) 0 99 4 131
8 May 456.40 13.3 2.35 (21.46%) 25.36 28 2 126
7 May 466.65 11.15 1.8 (19.25%) 27.38 71 5 121
6 May 470.20 9.55 0.85 (9.77%) 26.23 27 7 115
5 May 472.60 8.4 0.6 (7.69%) 25.94 49 9 108
4 May 479.95 7.8 0 (0.00%) 27.92 36 11 99
30 Apr 481.45 7.8 0.1 (1.30%) 27.6 13 -2 86
29 Apr 479.90 7.7 -2.75 (-26.32%) 26.94 74 29 88
28 Apr 467.00 10.45 -8.1 (-43.67%) 24.66 43 15 59
27 Apr 452.50 18.55 -0.75 (-3.89%) 29.14 20 7 42
24 Apr 456.00 19.3 0.1 (0.52%) 31.71 2 0 35
23 Apr 450.65 19.5 8.5 (77.27%) 28.59 29 25 35
22 Apr 444.15 11 11 - 0 0 10
21 Apr 443.15 11 11 (-63.15%) - 0 0 10
20 Apr 441.75 11 -18.85 (-63.15%) - 0 0 10
17 Apr 438.75 11 -18.85 (-63.15%) - 0 0 10
16 Apr 432.75 11 -18.85 (-63.15%) - 0 0 10
15 Apr 435.80 11 -18.85 (-63.15%) - 0 0 10
13 Apr 435.10 - - - 0 0 0
10 Apr 434.10 23.2 0 (0.00%) - 0 0 0
9 Apr 454.10 23.2 0 (0.00%) - 0 0 0
8 Apr 449.25 - - - 0 0 0
7 Apr 463.00 23.2 0 (0.00%) 2.85 0 0 0
6 Apr 459.55 23.2 0 (0.00%) 2.76 0 0 0
2 Apr 449.35 23.2 0 (0.00%) 1.37 0 0 0


For Coal India Ltd - strike price 450 expiring on 30JUN2026

Delta for 450 PE is -0.96

Historical price for 450 PE is as follows

On 25 Jun COALINDIA was trading at 434.15. The strike last trading price was 15.75, which was 6.95 higher than the previous day. The implied volatity was 15.99, the open interest changed by -211 which decreased total open position to 2533


On 24 Jun COALINDIA was trading at 441.75. The strike last trading price was 9.25, which was 1.5 higher than the previous day. The implied volatity was 16.27, the open interest changed by -191 which decreased total open position to 2748


On 23 Jun COALINDIA was trading at 444.35. The strike last trading price was 7.7, which was 2.4 higher than the previous day. The implied volatity was 19.37, the open interest changed by -135 which decreased total open position to 2942


On 22 Jun COALINDIA was trading at 449.00. The strike last trading price was 5.35, which was 0.4 higher than the previous day. The implied volatity was 18.94, the open interest changed by 125 which increased total open position to 3078


On 19 Jun COALINDIA was trading at 451.30. The strike last trading price was 4.6, which was 0.05 higher than the previous day. The implied volatity was 18.63, the open interest changed by 111 which increased total open position to 2953


On 18 Jun COALINDIA was trading at 452.00. The strike last trading price was 4.4, which was 0.9 higher than the previous day. The implied volatity was 17.65, the open interest changed by -51 which decreased total open position to 2842


On 17 Jun COALINDIA was trading at 455.75. The strike last trading price was 3.45, which was -1.85 lower than the previous day. The implied volatity was 17.56, the open interest changed by -77 which decreased total open position to 2893


On 16 Jun COALINDIA was trading at 450.95. The strike last trading price was 5.4, which was -3.45 lower than the previous day. The implied volatity was 17.56, the open interest changed by 249 which increased total open position to 2970


On 15 Jun COALINDIA was trading at 444.05. The strike last trading price was 7.55, which was -2.15 lower than the previous day. The implied volatity was 18.54, the open interest changed by 34 which increased total open position to 2707


On 12 Jun COALINDIA was trading at 443.50. The strike last trading price was 9, which was 0 lower than the previous day. The implied volatity was 17.12, the open interest changed by 113 which increased total open position to 2779


On 11 Jun COALINDIA was trading at 446.20. The strike last trading price was 9.1, which was 1.55 higher than the previous day. The implied volatity was 18.7, the open interest changed by -154 which decreased total open position to 2667


On 10 Jun COALINDIA was trading at 451.00. The strike last trading price was 7.75, which was 4.75 higher than the previous day. The implied volatity was 21.31, the open interest changed by -58 which decreased total open position to 2861


On 9 Jun COALINDIA was trading at 466.90. The strike last trading price was 3.05, which was -0.85 lower than the previous day. The implied volatity was 21.53, the open interest changed by 38 which increased total open position to 2924


On 8 Jun COALINDIA was trading at 464.90. The strike last trading price was 3.9, which was 1.15 higher than the previous day. The implied volatity was 22.05, the open interest changed by 76 which increased total open position to 2890


On 5 Jun COALINDIA was trading at 472.30. The strike last trading price was 2.8, which was 0.55 higher than the previous day. The implied volatity was 22.24, the open interest changed by -371 which decreased total open position to 2892


On 4 Jun COALINDIA was trading at 481.65. The strike last trading price was 2.3, which was -0.85 lower than the previous day. The implied volatity was 24.82, the open interest changed by -1426 which decreased total open position to 3264


On 3 Jun COALINDIA was trading at 472.30. The strike last trading price was 3.15, which was -0.35 lower than the previous day. The implied volatity was 23.66, the open interest changed by 145 which increased total open position to 4684


On 2 Jun COALINDIA was trading at 472.15. The strike last trading price was 3.65, which was -0.25 lower than the previous day. The implied volatity was 22.99, the open interest changed by 362 which increased total open position to 4543


On 1 Jun COALINDIA was trading at 472.60. The strike last trading price was 3.7, which was -3.5 lower than the previous day. The implied volatity was 23.92, the open interest changed by -218 which decreased total open position to 4168


On 29 May COALINDIA was trading at 457.90. The strike last trading price was 6.95, which was -2.9 lower than the previous day. The implied volatity was 21.27, the open interest changed by 1037 which increased total open position to 4399


On 27 May COALINDIA was trading at 463.05. The strike last trading price was 9.05, which was -4.35 lower than the previous day. The implied volatity was 28.52, the open interest changed by 535 which increased total open position to 4185


On 26 May COALINDIA was trading at 458.15. The strike last trading price was 14.6, which was 5.1 higher than the previous day. The implied volatity was 32.25, the open interest changed by 2863 which increased total open position to 3604


On 25 May COALINDIA was trading at 458.00. The strike last trading price was 9.5, which was -1.8 lower than the previous day. The implied volatity was 24.71, the open interest changed by 192 which increased total open position to 741


On 22 May COALINDIA was trading at 456.55. The strike last trading price was 11, which was 1 higher than the previous day. The implied volatity was 25.59, the open interest changed by 165 which increased total open position to 551


On 21 May COALINDIA was trading at 460.20. The strike last trading price was 10.3, which was -2.25 lower than the previous day. The implied volatity was 25.68, the open interest changed by 149 which increased total open position to 386


On 20 May COALINDIA was trading at 458.70. The strike last trading price was 12.7, which was -1.5 lower than the previous day. The implied volatity was 29.58, the open interest changed by 40 which increased total open position to 237


On 19 May COALINDIA was trading at 456.95. The strike last trading price was 14.95, which was 1.05 higher than the previous day. The implied volatity was 31.07, the open interest changed by -5 which decreased total open position to 198


On 18 May COALINDIA was trading at 462.10. The strike last trading price was 13.8, which was 0.9 higher than the previous day. The implied volatity was 32.92, the open interest changed by 45 which increased total open position to 203


On 15 May COALINDIA was trading at 462.20. The strike last trading price was 13, which was -3.75 lower than the previous day. The implied volatity was 30.67, the open interest changed by -8 which decreased total open position to 152


On 14 May COALINDIA was trading at 454.05. The strike last trading price was 15.8, which was 2.8 higher than the previous day. The implied volatity was 31.5, the open interest changed by 15 which increased total open position to 158


On 13 May COALINDIA was trading at 462.25. The strike last trading price was 13.9, which was 2.4 higher than the previous day. The implied volatity was 0, the open interest changed by 13 which increased total open position to 142


On 12 May COALINDIA was trading at 463.05. The strike last trading price was 11.65, which was 0.85 higher than the previous day. The implied volatity was 0, the open interest changed by -2 which decreased total open position to 129


On 11 May COALINDIA was trading at 464.45. The strike last trading price was 10.8, which was -2.5 lower than the previous day. The implied volatity was 0, the open interest changed by 4 which increased total open position to 131


On 8 May COALINDIA was trading at 456.40. The strike last trading price was 13.3, which was 2.35 higher than the previous day. The implied volatity was 25.36, the open interest changed by 2 which increased total open position to 126


On 7 May COALINDIA was trading at 466.65. The strike last trading price was 11.15, which was 1.8 higher than the previous day. The implied volatity was 27.38, the open interest changed by 5 which increased total open position to 121


On 6 May COALINDIA was trading at 470.20. The strike last trading price was 9.55, which was 0.85 higher than the previous day. The implied volatity was 26.23, the open interest changed by 7 which increased total open position to 115


On 5 May COALINDIA was trading at 472.60. The strike last trading price was 8.4, which was 0.6 higher than the previous day. The implied volatity was 25.94, the open interest changed by 9 which increased total open position to 108


On 4 May COALINDIA was trading at 479.95. The strike last trading price was 7.8, which was 0 lower than the previous day. The implied volatity was 27.92, the open interest changed by 11 which increased total open position to 99


On 30 Apr COALINDIA was trading at 481.45. The strike last trading price was 7.8, which was 0.1 higher than the previous day. The implied volatity was 27.6, the open interest changed by -2 which decreased total open position to 86


On 29 Apr COALINDIA was trading at 479.90. The strike last trading price was 7.7, which was -2.75 lower than the previous day. The implied volatity was 26.94, the open interest changed by 29 which increased total open position to 88


On 28 Apr COALINDIA was trading at 467.00. The strike last trading price was 10.45, which was -8.1 lower than the previous day. The implied volatity was 24.66, the open interest changed by 15 which increased total open position to 59


On 27 Apr COALINDIA was trading at 452.50. The strike last trading price was 18.55, which was -0.75 lower than the previous day. The implied volatity was 29.14, the open interest changed by 7 which increased total open position to 42


On 24 Apr COALINDIA was trading at 456.00. The strike last trading price was 19.3, which was 0.1 higher than the previous day. The implied volatity was 31.71, the open interest changed by 0 which decreased total open position to 35


On 23 Apr COALINDIA was trading at 450.65. The strike last trading price was 19.5, which was 8.5 higher than the previous day. The implied volatity was 28.59, the open interest changed by 25 which increased total open position to 35


On 22 Apr COALINDIA was trading at 444.15. The strike last trading price was 11, which was 11 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 10


On 21 Apr COALINDIA was trading at 443.15. The strike last trading price was 11, which was 11 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 10


On 20 Apr COALINDIA was trading at 441.75. The strike last trading price was 11, which was -18.85 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 10


On 17 Apr COALINDIA was trading at 438.75. The strike last trading price was 11, which was -18.85 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 10


On 16 Apr COALINDIA was trading at 432.75. The strike last trading price was 11, which was -18.85 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 10


On 15 Apr COALINDIA was trading at 435.80. The strike last trading price was 11, which was -18.85 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 10


On 13 Apr COALINDIA was trading at 435.10. 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 10 Apr COALINDIA was trading at 434.10. The strike last trading price was 23.2, 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 9 Apr COALINDIA was trading at 454.10. The strike last trading price was 23.2, 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 8 Apr COALINDIA was trading at 449.25. 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 7 Apr COALINDIA was trading at 463.00. The strike last trading price was 23.2, which was 0 lower than the previous day. The implied volatity was 2.85, the open interest changed by 0 which decreased total open position to 0


On 6 Apr COALINDIA was trading at 459.55. The strike last trading price was 23.2, which was 0 lower than the previous day. The implied volatity was 2.76, the open interest changed by 0 which decreased total open position to 0


On 2 Apr COALINDIA was trading at 449.35. The strike last trading price was 23.2, which was 0 lower than the previous day. The implied volatity was 1.37, the open interest changed by 0 which decreased total open position to 0