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[--[65.84.65.76]--]
NMDC
Nmdc Ltd.

217.63 -3.59 (-1.62%)

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Historical option data for NMDC

21 Nov 2024 04:11 PM IST
NMDC 28NOV2024 210 CE
Delta: 0.78
Vega: 0.09
Theta: -0.30
Gamma: 0.02
Date Close Ltp Change IV Volume Change OI OI
21 Nov 217.63 10.3 -1.35 39.59 90 16 167
20 Nov 221.22 11.65 0.00 31.75 27 6 149
19 Nov 221.22 11.65 -3.05 31.75 27 4 149
18 Nov 222.71 14.7 3.15 44.32 73 -15 144
14 Nov 218.80 11.55 -4.15 33.56 103 24 158
13 Nov 223.21 15.7 -0.40 32.50 52 10 134
12 Nov 224.76 16.1 -6.15 32.36 110 37 125
11 Nov 232.93 22.25 -4.60 - 6 2 87
8 Nov 235.97 26.85 -7.45 42.91 10 1 86
7 Nov 238.91 34.3 2.30 67.86 1 0 85
6 Nov 241.06 32 4.90 - 59 39 86
5 Nov 234.73 27.1 6.10 35.08 30 9 48
4 Nov 226.50 21 2.85 41.31 52 14 39
1 Nov 222.84 18.15 0.40 41.29 2 1 25
31 Oct 221.87 17.75 -4.20 - 11 8 24
30 Oct 224.26 21.95 5.05 - 2 1 16
29 Oct 226.14 16.9 -13.00 - 15 7 7
28 Oct 227.96 29.9 0.00 - 0 0 0
25 Oct 217.83 29.9 0.00 - 0 0 0
24 Oct 215.85 29.9 0.00 - 0 0 0
23 Oct 218.28 29.9 0.00 - 0 0 0
22 Oct 215.41 29.9 0.00 - 0 0 0
21 Oct 225.59 29.9 0.00 - 0 0 0
18 Oct 231.44 29.9 0.00 - 0 0 0
17 Oct 224.02 29.9 0.00 - 0 0 0
16 Oct 231.40 29.9 0.00 - 0 0 0
15 Oct 232.08 29.9 0.00 - 0 0 0
14 Oct 237.05 29.9 0.00 - 0 0 0
11 Oct 233.68 29.9 0.00 - 0 0 0
10 Oct 226.36 29.9 0.00 - 0 0 0
9 Oct 224.18 29.9 0.00 - 0 0 0
8 Oct 218.99 29.9 0.00 - 0 0 0
7 Oct 228.74 29.9 0.00 - 0 0 0
4 Oct 236.56 29.9 0.00 - 0 0 0
3 Oct 239.40 29.9 0.00 - 0 0 0
1 Oct 244.53 29.9 0.00 - 0 0 0
30 Sept 244.91 29.9 0.00 - 0 0 0
27 Sept 235.18 29.9 0.00 - 0 0 0
26 Sept 234.29 29.9 0.00 - 0 0 0
25 Sept 225.80 29.9 0.00 - 0 0 0
24 Sept 223.93 29.9 0.00 - 0 0 0
23 Sept 215.39 29.9 0.00 - 0 0 0
20 Sept 212.54 29.9 0.00 - 0 0 0
19 Sept 212.38 29.9 0.00 - 0 0 0
18 Sept 212.12 29.9 0.00 - 0 0 0
11 Sept 206.79 29.9 0.00 - 0 0 0
5 Sept 212.70 29.9 0.00 - 0 0 0
4 Sept 211.09 29.9 29.90 - 0 0 0
2 Sept 216.41 0 - 0 0 0


For Nmdc Ltd. - strike price 210 expiring on 28NOV2024

Delta for 210 CE is 0.78

Historical price for 210 CE is as follows

On 21 Nov NMDC was trading at 217.63. The strike last trading price was 10.3, which was -1.35 lower than the previous day. The implied volatity was 39.59, the open interest changed by 16 which increased total open position to 167


On 20 Nov NMDC was trading at 221.22. The strike last trading price was 11.65, which was 0.00 lower than the previous day. The implied volatity was 31.75, the open interest changed by 6 which increased total open position to 149


On 19 Nov NMDC was trading at 221.22. The strike last trading price was 11.65, which was -3.05 lower than the previous day. The implied volatity was 31.75, the open interest changed by 4 which increased total open position to 149


On 18 Nov NMDC was trading at 222.71. The strike last trading price was 14.7, which was 3.15 higher than the previous day. The implied volatity was 44.32, the open interest changed by -15 which decreased total open position to 144


On 14 Nov NMDC was trading at 218.80. The strike last trading price was 11.55, which was -4.15 lower than the previous day. The implied volatity was 33.56, the open interest changed by 24 which increased total open position to 158


On 13 Nov NMDC was trading at 223.21. The strike last trading price was 15.7, which was -0.40 lower than the previous day. The implied volatity was 32.50, the open interest changed by 10 which increased total open position to 134


On 12 Nov NMDC was trading at 224.76. The strike last trading price was 16.1, which was -6.15 lower than the previous day. The implied volatity was 32.36, the open interest changed by 37 which increased total open position to 125


On 11 Nov NMDC was trading at 232.93. The strike last trading price was 22.25, which was -4.60 lower than the previous day. The implied volatity was -, the open interest changed by 2 which increased total open position to 87


On 8 Nov NMDC was trading at 235.97. The strike last trading price was 26.85, which was -7.45 lower than the previous day. The implied volatity was 42.91, the open interest changed by 1 which increased total open position to 86


On 7 Nov NMDC was trading at 238.91. The strike last trading price was 34.3, which was 2.30 higher than the previous day. The implied volatity was 67.86, the open interest changed by 0 which decreased total open position to 85


On 6 Nov NMDC was trading at 241.06. The strike last trading price was 32, which was 4.90 higher than the previous day. The implied volatity was -, the open interest changed by 39 which increased total open position to 86


On 5 Nov NMDC was trading at 234.73. The strike last trading price was 27.1, which was 6.10 higher than the previous day. The implied volatity was 35.08, the open interest changed by 9 which increased total open position to 48


On 4 Nov NMDC was trading at 226.50. The strike last trading price was 21, which was 2.85 higher than the previous day. The implied volatity was 41.31, the open interest changed by 14 which increased total open position to 39


On 1 Nov NMDC was trading at 222.84. The strike last trading price was 18.15, which was 0.40 higher than the previous day. The implied volatity was 41.29, the open interest changed by 1 which increased total open position to 25


On 31 Oct NMDC was trading at 221.87. The strike last trading price was 17.75, which was -4.20 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 30 Oct NMDC was trading at 224.26. The strike last trading price was 21.95, which was 5.05 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 29 Oct NMDC was trading at 226.14. The strike last trading price was 16.9, which was -13.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 28 Oct NMDC was trading at 227.96. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 25 Oct NMDC was trading at 217.83. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 24 Oct NMDC was trading at 215.85. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 23 Oct NMDC was trading at 218.28. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 22 Oct NMDC was trading at 215.41. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 21 Oct NMDC was trading at 225.59. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 18 Oct NMDC was trading at 231.44. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 17 Oct NMDC was trading at 224.02. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 16 Oct NMDC was trading at 231.40. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 15 Oct NMDC was trading at 232.08. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 14 Oct NMDC was trading at 237.05. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 11 Oct NMDC was trading at 233.68. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 10 Oct NMDC was trading at 226.36. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 9 Oct NMDC was trading at 224.18. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 8 Oct NMDC was trading at 218.99. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 7 Oct NMDC was trading at 228.74. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 4 Oct NMDC was trading at 236.56. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 3 Oct NMDC was trading at 239.40. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 1 Oct NMDC was trading at 244.53. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 30 Sept NMDC was trading at 244.91. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 27 Sept NMDC was trading at 235.18. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 26 Sept NMDC was trading at 234.29. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 25 Sept NMDC was trading at 225.80. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 24 Sept NMDC was trading at 223.93. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 23 Sept NMDC was trading at 215.39. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 20 Sept NMDC was trading at 212.54. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 19 Sept NMDC was trading at 212.38. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 18 Sept NMDC was trading at 212.12. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 11 Sept NMDC was trading at 206.79. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 5 Sept NMDC was trading at 212.70. The strike last trading price was 29.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 4 Sept NMDC was trading at 211.09. The strike last trading price was 29.9, which was 29.90 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 2 Sept NMDC was trading at 216.41. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


NMDC 28NOV2024 210 PE
Delta: -0.23
Vega: 0.09
Theta: -0.27
Gamma: 0.02
Date Close Ltp Change IV Volume Change OI OI
21 Nov 217.63 1.8 -0.40 42.35 1,813 -32 689
20 Nov 221.22 2.2 0.00 45.78 1,304 -99 733
19 Nov 221.22 2.2 0.65 45.78 1,304 -87 733
18 Nov 222.71 1.55 -0.95 41.16 1,878 45 830
14 Nov 218.80 2.5 0.70 36.47 1,831 10 792
13 Nov 223.21 1.8 0.10 38.38 2,007 23 788
12 Nov 224.76 1.7 0.65 36.88 2,525 86 778
11 Nov 232.93 1.05 -0.05 41.74 942 73 692
8 Nov 235.97 1.1 0.25 40.05 776 -13 625
7 Nov 238.91 0.85 0.10 40.93 300 -14 639
6 Nov 241.06 0.75 -0.75 41.00 910 -17 666
5 Nov 234.73 1.5 -1.80 41.83 1,625 -76 687
4 Nov 226.50 3.3 -1.95 44.18 1,518 79 750
1 Nov 222.84 5.25 0.65 46.47 186 102 670
31 Oct 221.87 4.6 0.45 - 425 51 561
30 Oct 224.26 4.15 0.60 - 340 129 509
29 Oct 226.14 3.55 0.80 - 494 139 381
28 Oct 227.96 2.75 -1.75 - 3 -2 243
25 Oct 217.83 4.5 -0.95 - 3 -2 245
24 Oct 215.85 5.45 -0.50 - 1 0 248
23 Oct 218.28 5.95 -1.20 - 187 20 249
22 Oct 215.41 7.15 3.55 - 326 4 229
21 Oct 225.59 3.6 0.95 - 221 127 224
18 Oct 231.44 2.65 -1.60 - 71 17 97
17 Oct 224.02 4.25 1.75 - 93 21 80
16 Oct 231.40 2.5 -0.10 - 16 8 59
15 Oct 232.08 2.6 0.10 - 37 1 50
14 Oct 237.05 2.5 -0.55 - 7 2 50
11 Oct 233.68 3.05 -1.35 - 38 16 48
10 Oct 226.36 4.4 -1.00 - 10 -1 33
9 Oct 224.18 5.4 -1.55 - 26 1 34
8 Oct 218.99 6.95 2.95 - 44 14 32
7 Oct 228.74 4 1.75 - 3 0 18
4 Oct 236.56 2.25 0.00 - 16 4 20
3 Oct 239.40 2.25 0.50 - 7 4 16
1 Oct 244.53 1.75 0.00 - 13 3 12
30 Sept 244.91 1.75 -0.70 - 7 2 7
27 Sept 235.18 2.45 -0.35 - 3 1 3
26 Sept 234.29 2.8 -9.45 - 2 1 1
25 Sept 225.80 12.25 0.00 - 0 0 0
24 Sept 223.93 12.25 0.00 - 0 0 0
23 Sept 215.39 12.25 0.00 - 0 0 0
20 Sept 212.54 12.25 0.00 - 0 0 0
19 Sept 212.38 12.25 0.00 - 0 0 0
18 Sept 212.12 12.25 0.00 - 0 0 0
11 Sept 206.79 12.25 0.00 - 0 0 0
5 Sept 212.70 12.25 0.00 - 0 0 0
4 Sept 211.09 12.25 0.00 - 0 0 0
2 Sept 216.41 12.25 - 0 0 0


For Nmdc Ltd. - strike price 210 expiring on 28NOV2024

Delta for 210 PE is -0.23

Historical price for 210 PE is as follows

On 21 Nov NMDC was trading at 217.63. The strike last trading price was 1.8, which was -0.40 lower than the previous day. The implied volatity was 42.35, the open interest changed by -32 which decreased total open position to 689


On 20 Nov NMDC was trading at 221.22. The strike last trading price was 2.2, which was 0.00 lower than the previous day. The implied volatity was 45.78, the open interest changed by -99 which decreased total open position to 733


On 19 Nov NMDC was trading at 221.22. The strike last trading price was 2.2, which was 0.65 higher than the previous day. The implied volatity was 45.78, the open interest changed by -87 which decreased total open position to 733


On 18 Nov NMDC was trading at 222.71. The strike last trading price was 1.55, which was -0.95 lower than the previous day. The implied volatity was 41.16, the open interest changed by 45 which increased total open position to 830


On 14 Nov NMDC was trading at 218.80. The strike last trading price was 2.5, which was 0.70 higher than the previous day. The implied volatity was 36.47, the open interest changed by 10 which increased total open position to 792


On 13 Nov NMDC was trading at 223.21. The strike last trading price was 1.8, which was 0.10 higher than the previous day. The implied volatity was 38.38, the open interest changed by 23 which increased total open position to 788


On 12 Nov NMDC was trading at 224.76. The strike last trading price was 1.7, which was 0.65 higher than the previous day. The implied volatity was 36.88, the open interest changed by 86 which increased total open position to 778


On 11 Nov NMDC was trading at 232.93. The strike last trading price was 1.05, which was -0.05 lower than the previous day. The implied volatity was 41.74, the open interest changed by 73 which increased total open position to 692


On 8 Nov NMDC was trading at 235.97. The strike last trading price was 1.1, which was 0.25 higher than the previous day. The implied volatity was 40.05, the open interest changed by -13 which decreased total open position to 625


On 7 Nov NMDC was trading at 238.91. The strike last trading price was 0.85, which was 0.10 higher than the previous day. The implied volatity was 40.93, the open interest changed by -14 which decreased total open position to 639


On 6 Nov NMDC was trading at 241.06. The strike last trading price was 0.75, which was -0.75 lower than the previous day. The implied volatity was 41.00, the open interest changed by -17 which decreased total open position to 666


On 5 Nov NMDC was trading at 234.73. The strike last trading price was 1.5, which was -1.80 lower than the previous day. The implied volatity was 41.83, the open interest changed by -76 which decreased total open position to 687


On 4 Nov NMDC was trading at 226.50. The strike last trading price was 3.3, which was -1.95 lower than the previous day. The implied volatity was 44.18, the open interest changed by 79 which increased total open position to 750


On 1 Nov NMDC was trading at 222.84. The strike last trading price was 5.25, which was 0.65 higher than the previous day. The implied volatity was 46.47, the open interest changed by 102 which increased total open position to 670


On 31 Oct NMDC was trading at 221.87. The strike last trading price was 4.6, which was 0.45 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 30 Oct NMDC was trading at 224.26. The strike last trading price was 4.15, which was 0.60 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 29 Oct NMDC was trading at 226.14. The strike last trading price was 3.55, which was 0.80 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 28 Oct NMDC was trading at 227.96. The strike last trading price was 2.75, which was -1.75 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 25 Oct NMDC was trading at 217.83. The strike last trading price was 4.5, which was -0.95 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 24 Oct NMDC was trading at 215.85. The strike last trading price was 5.45, which was -0.50 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 23 Oct NMDC was trading at 218.28. The strike last trading price was 5.95, which was -1.20 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 22 Oct NMDC was trading at 215.41. The strike last trading price was 7.15, which was 3.55 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 21 Oct NMDC was trading at 225.59. The strike last trading price was 3.6, which was 0.95 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 18 Oct NMDC was trading at 231.44. The strike last trading price was 2.65, which was -1.60 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 17 Oct NMDC was trading at 224.02. The strike last trading price was 4.25, which was 1.75 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 16 Oct NMDC was trading at 231.40. The strike last trading price was 2.5, which was -0.10 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 15 Oct NMDC was trading at 232.08. The strike last trading price was 2.6, which was 0.10 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 14 Oct NMDC was trading at 237.05. The strike last trading price was 2.5, which was -0.55 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 11 Oct NMDC was trading at 233.68. The strike last trading price was 3.05, which was -1.35 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 10 Oct NMDC was trading at 226.36. The strike last trading price was 4.4, which was -1.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 9 Oct NMDC was trading at 224.18. The strike last trading price was 5.4, which was -1.55 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 8 Oct NMDC was trading at 218.99. The strike last trading price was 6.95, which was 2.95 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 7 Oct NMDC was trading at 228.74. The strike last trading price was 4, which was 1.75 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 4 Oct NMDC was trading at 236.56. The strike last trading price was 2.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 3 Oct NMDC was trading at 239.40. The strike last trading price was 2.25, which was 0.50 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 1 Oct NMDC was trading at 244.53. The strike last trading price was 1.75, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 30 Sept NMDC was trading at 244.91. The strike last trading price was 1.75, which was -0.70 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 27 Sept NMDC was trading at 235.18. The strike last trading price was 2.45, which was -0.35 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 26 Sept NMDC was trading at 234.29. The strike last trading price was 2.8, which was -9.45 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 25 Sept NMDC was trading at 225.80. The strike last trading price was 12.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 24 Sept NMDC was trading at 223.93. The strike last trading price was 12.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 23 Sept NMDC was trading at 215.39. The strike last trading price was 12.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 20 Sept NMDC was trading at 212.54. The strike last trading price was 12.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 19 Sept NMDC was trading at 212.38. The strike last trading price was 12.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 18 Sept NMDC was trading at 212.12. The strike last trading price was 12.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 11 Sept NMDC was trading at 206.79. The strike last trading price was 12.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 5 Sept NMDC was trading at 212.70. The strike last trading price was 12.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 4 Sept NMDC was trading at 211.09. The strike last trading price was 12.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 2 Sept NMDC was trading at 216.41. The strike last trading price was 12.25, which was lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to