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[--[65.84.65.76]--]
DABUR
Dabur India Ltd

661.35 0.45 (0.07%)

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Historical option data for DABUR

16 Sep 2024 04:12 PM IST
DABUR 650 CE
Date Close Ltp Change Volume Change OI OI
16 Sept 661.35 18.1 1.60 4,98,750 -42,500 5,62,500
13 Sept 660.90 16.5 -5.00 11,32,500 -17,500 6,18,750
12 Sept 664.75 21.5 0.50 2,35,000 0 6,37,500
11 Sept 663.90 21 -0.85 7,95,000 -87,500 6,37,500
10 Sept 665.25 21.85 -0.90 14,10,000 -2,43,750 7,26,250
9 Sept 662.35 22.75 10.70 95,98,750 -4,71,250 9,82,500
6 Sept 644.40 12.05 0.05 49,57,500 1,52,500 14,46,250
5 Sept 644.80 12 -2.90 22,36,250 2,43,750 13,00,000
4 Sept 650.05 14.9 4.65 41,43,750 -15,000 10,62,500
3 Sept 638.20 10.25 0.55 36,17,500 2,70,000 10,83,750
2 Sept 636.65 9.7 -1.25 10,60,000 1,38,750 8,15,000
30 Aug 637.15 10.95 -2.20 13,26,250 98,750 6,88,750
29 Aug 644.15 13.15 -0.85 11,05,000 1,17,500 5,91,250
28 Aug 644.40 14 -0.55 6,95,000 28,750 4,66,250
27 Aug 643.40 14.55 -6.90 7,15,000 86,250 4,37,500
26 Aug 654.55 21.45 5.45 8,40,000 93,750 3,43,750
23 Aug 643.25 16 -1.10 3,18,750 47,500 2,48,750
22 Aug 646.15 17.1 6.70 4,71,250 38,750 2,01,250
21 Aug 634.35 10.4 3.80 97,500 5,000 1,61,250
20 Aug 623.10 6.6 -2.10 97,500 57,500 1,56,250
19 Aug 621.30 8.7 1.70 20,000 2,500 97,500
16 Aug 617.60 7 0.75 53,750 3,750 93,750
14 Aug 604.40 6.25 -0.70 31,250 12,500 90,000
13 Aug 605.85 6.95 -4.05 60,000 15,000 73,750
12 Aug 620.35 11 -2.00 27,500 6,250 57,500
9 Aug 623.95 13 -5.85 32,500 12,500 51,250
8 Aug 637.45 18.85 -0.10 8,750 3,750 37,500
7 Aug 639.25 18.95 2.25 12,500 0 35,000
6 Aug 629.15 16.7 0.20 13,750 5,000 33,750
5 Aug 634.00 16.5 0.55 17,500 3,750 28,750
2 Aug 627.55 15.95 -8.30 23,750 12,500 23,750
1 Aug 643.50 24.25 1.80 27,500 6,250 10,000
31 Jul 635.70 22.45 22.45 3,750 1,250 1,250
23 Jul 652.30 0 0.00 0 0 0
19 Jul 632.90 0 0.00 0 0 0
18 Jul 644.85 0 0.00 0 0 0
16 Jul 640.95 0 0.00 0 0 0
15 Jul 632.40 0 0.00 0 0 0
12 Jul 630.00 0 0.00 0 0 0
11 Jul 629.35 0 0.00 0 0 0
10 Jul 631.70 0 0.00 0 0 0
9 Jul 630.20 0 0.00 0 0 0
8 Jul 623.45 0 0.00 0 0 0
5 Jul 606.45 0 0.00 0 0 0
4 Jul 605.95 0 0.00 0 0 0
3 Jul 609.70 0 0.00 0 0 0
2 Jul 602.80 0 0 0 0


For Dabur India Ltd - strike price 650 expiring on 26SEP2024

Delta for 650 CE is -

Historical price for 650 CE is as follows

On 16 Sept DABUR was trading at 661.35. The strike last trading price was 18.1, which was 1.60 higher than the previous day. The implied volatity was -, the open interest changed by -42500 which decreased total open position to 562500


On 13 Sept DABUR was trading at 660.90. The strike last trading price was 16.5, which was -5.00 lower than the previous day. The implied volatity was -, the open interest changed by -17500 which decreased total open position to 618750


On 12 Sept DABUR was trading at 664.75. The strike last trading price was 21.5, which was 0.50 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 637500


On 11 Sept DABUR was trading at 663.90. The strike last trading price was 21, which was -0.85 lower than the previous day. The implied volatity was -, the open interest changed by -87500 which decreased total open position to 637500


On 10 Sept DABUR was trading at 665.25. The strike last trading price was 21.85, which was -0.90 lower than the previous day. The implied volatity was -, the open interest changed by -243750 which decreased total open position to 726250


On 9 Sept DABUR was trading at 662.35. The strike last trading price was 22.75, which was 10.70 higher than the previous day. The implied volatity was -, the open interest changed by -471250 which decreased total open position to 982500


On 6 Sept DABUR was trading at 644.40. The strike last trading price was 12.05, which was 0.05 higher than the previous day. The implied volatity was -, the open interest changed by 152500 which increased total open position to 1446250


On 5 Sept DABUR was trading at 644.80. The strike last trading price was 12, which was -2.90 lower than the previous day. The implied volatity was -, the open interest changed by 243750 which increased total open position to 1300000


On 4 Sept DABUR was trading at 650.05. The strike last trading price was 14.9, which was 4.65 higher than the previous day. The implied volatity was -, the open interest changed by -15000 which decreased total open position to 1062500


On 3 Sept DABUR was trading at 638.20. The strike last trading price was 10.25, which was 0.55 higher than the previous day. The implied volatity was -, the open interest changed by 270000 which increased total open position to 1083750


On 2 Sept DABUR was trading at 636.65. The strike last trading price was 9.7, which was -1.25 lower than the previous day. The implied volatity was -, the open interest changed by 138750 which increased total open position to 815000


On 30 Aug DABUR was trading at 637.15. The strike last trading price was 10.95, which was -2.20 lower than the previous day. The implied volatity was -, the open interest changed by 98750 which increased total open position to 688750


On 29 Aug DABUR was trading at 644.15. The strike last trading price was 13.15, which was -0.85 lower than the previous day. The implied volatity was -, the open interest changed by 117500 which increased total open position to 591250


On 28 Aug DABUR was trading at 644.40. The strike last trading price was 14, which was -0.55 lower than the previous day. The implied volatity was -, the open interest changed by 28750 which increased total open position to 466250


On 27 Aug DABUR was trading at 643.40. The strike last trading price was 14.55, which was -6.90 lower than the previous day. The implied volatity was -, the open interest changed by 86250 which increased total open position to 437500


On 26 Aug DABUR was trading at 654.55. The strike last trading price was 21.45, which was 5.45 higher than the previous day. The implied volatity was -, the open interest changed by 93750 which increased total open position to 343750


On 23 Aug DABUR was trading at 643.25. The strike last trading price was 16, which was -1.10 lower than the previous day. The implied volatity was -, the open interest changed by 47500 which increased total open position to 248750


On 22 Aug DABUR was trading at 646.15. The strike last trading price was 17.1, which was 6.70 higher than the previous day. The implied volatity was -, the open interest changed by 38750 which increased total open position to 201250


On 21 Aug DABUR was trading at 634.35. The strike last trading price was 10.4, which was 3.80 higher than the previous day. The implied volatity was -, the open interest changed by 5000 which increased total open position to 161250


On 20 Aug DABUR was trading at 623.10. The strike last trading price was 6.6, which was -2.10 lower than the previous day. The implied volatity was -, the open interest changed by 57500 which increased total open position to 156250


On 19 Aug DABUR was trading at 621.30. The strike last trading price was 8.7, which was 1.70 higher than the previous day. The implied volatity was -, the open interest changed by 2500 which increased total open position to 97500


On 16 Aug DABUR was trading at 617.60. The strike last trading price was 7, which was 0.75 higher than the previous day. The implied volatity was -, the open interest changed by 3750 which increased total open position to 93750


On 14 Aug DABUR was trading at 604.40. The strike last trading price was 6.25, which was -0.70 lower than the previous day. The implied volatity was -, the open interest changed by 12500 which increased total open position to 90000


On 13 Aug DABUR was trading at 605.85. The strike last trading price was 6.95, which was -4.05 lower than the previous day. The implied volatity was -, the open interest changed by 15000 which increased total open position to 73750


On 12 Aug DABUR was trading at 620.35. The strike last trading price was 11, which was -2.00 lower than the previous day. The implied volatity was -, the open interest changed by 6250 which increased total open position to 57500


On 9 Aug DABUR was trading at 623.95. The strike last trading price was 13, which was -5.85 lower than the previous day. The implied volatity was -, the open interest changed by 12500 which increased total open position to 51250


On 8 Aug DABUR was trading at 637.45. The strike last trading price was 18.85, which was -0.10 lower than the previous day. The implied volatity was -, the open interest changed by 3750 which increased total open position to 37500


On 7 Aug DABUR was trading at 639.25. The strike last trading price was 18.95, which was 2.25 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 35000


On 6 Aug DABUR was trading at 629.15. The strike last trading price was 16.7, which was 0.20 higher than the previous day. The implied volatity was -, the open interest changed by 5000 which increased total open position to 33750


On 5 Aug DABUR was trading at 634.00. The strike last trading price was 16.5, which was 0.55 higher than the previous day. The implied volatity was -, the open interest changed by 3750 which increased total open position to 28750


On 2 Aug DABUR was trading at 627.55. The strike last trading price was 15.95, which was -8.30 lower than the previous day. The implied volatity was -, the open interest changed by 12500 which increased total open position to 23750


On 1 Aug DABUR was trading at 643.50. The strike last trading price was 24.25, which was 1.80 higher than the previous day. The implied volatity was -, the open interest changed by 6250 which increased total open position to 10000


On 31 Jul DABUR was trading at 635.70. The strike last trading price was 22.45, which was 22.45 higher than the previous day. The implied volatity was -, the open interest changed by 1250 which increased total open position to 1250


On 23 Jul DABUR was trading at 652.30. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 19 Jul DABUR was trading at 632.90. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 18 Jul DABUR was trading at 644.85. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 16 Jul DABUR was trading at 640.95. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 15 Jul DABUR was trading at 632.40. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 12 Jul DABUR was trading at 630.00. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 11 Jul DABUR was trading at 629.35. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 10 Jul DABUR was trading at 631.70. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 9 Jul DABUR was trading at 630.20. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 8 Jul DABUR was trading at 623.45. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 5 Jul DABUR was trading at 606.45. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 4 Jul DABUR was trading at 605.95. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 3 Jul DABUR was trading at 609.70. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 2 Jul DABUR was trading at 602.80. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


DABUR 650 PE
Date Close Ltp Change Volume Change OI OI
16 Sept 661.35 4.3 -1.80 7,75,000 7,500 7,52,500
13 Sept 660.90 6.1 1.40 20,61,250 61,250 7,58,750
12 Sept 664.75 4.7 -1.10 5,91,250 38,750 7,01,250
11 Sept 663.90 5.8 -0.35 8,95,000 -36,250 6,63,750
10 Sept 665.25 6.15 -1.40 9,46,250 -28,750 7,02,500
9 Sept 662.35 7.55 -7.50 29,02,500 2,41,250 7,32,500
6 Sept 644.40 15.05 0.95 11,31,250 82,500 4,92,500
5 Sept 644.80 14.1 1.30 7,88,750 61,250 4,11,250
4 Sept 650.05 12.8 -5.80 6,10,000 1,00,000 3,47,500
3 Sept 638.20 18.6 -0.15 5,92,500 13,750 2,48,750
2 Sept 636.65 18.75 1.35 1,30,000 1,250 2,35,000
30 Aug 637.15 17.4 0.55 2,48,750 32,500 2,35,000
29 Aug 644.15 16.85 -0.65 1,33,750 25,000 2,00,000
28 Aug 644.40 17.5 -0.85 1,70,000 72,500 1,75,000
27 Aug 643.40 18.35 3.85 2,62,500 -1,250 1,02,500
26 Aug 654.55 14.5 -4.15 1,36,250 65,000 1,03,750
23 Aug 643.25 18.65 1.25 41,250 5,000 38,750
22 Aug 646.15 17.4 -7.70 65,000 23,750 33,750
21 Aug 634.35 25.1 -5.15 15,000 1,250 10,000
20 Aug 623.10 30.25 1.40 2,500 1,250 10,000
19 Aug 621.30 28.85 0.00 0 0 0
16 Aug 617.60 28.85 0.00 0 0 0
14 Aug 604.40 28.85 0.00 0 0 0
13 Aug 605.85 28.85 0.00 0 0 0
12 Aug 620.35 28.85 0.00 0 8,750 0
9 Aug 623.95 28.85 -25.70 8,750 3,750 3,750
8 Aug 637.45 54.55 0.00 0 0 0
7 Aug 639.25 54.55 0.00 0 0 0
6 Aug 629.15 54.55 0.00 0 0 0
5 Aug 634.00 54.55 0.00 0 0 0
2 Aug 627.55 54.55 0.00 0 0 0
1 Aug 643.50 54.55 0.00 0 0 0
31 Jul 635.70 54.55 54.55 0 0 0
23 Jul 652.30 0 0.00 0 0 0
19 Jul 632.90 0 0.00 0 0 0
18 Jul 644.85 0 0.00 0 0 0
16 Jul 640.95 0 0.00 0 0 0
15 Jul 632.40 0 0.00 0 0 0
12 Jul 630.00 0 0.00 0 0 0
11 Jul 629.35 0 0.00 0 0 0
10 Jul 631.70 0 0.00 0 0 0
9 Jul 630.20 0 0.00 0 0 0
8 Jul 623.45 0 0.00 0 0 0
5 Jul 606.45 0 0.00 0 0 0
4 Jul 605.95 0 0.00 0 0 0
3 Jul 609.70 0 0.00 0 0 0
2 Jul 602.80 0 0 0 0


For Dabur India Ltd - strike price 650 expiring on 26SEP2024

Delta for 650 PE is -

Historical price for 650 PE is as follows

On 16 Sept DABUR was trading at 661.35. The strike last trading price was 4.3, which was -1.80 lower than the previous day. The implied volatity was -, the open interest changed by 7500 which increased total open position to 752500


On 13 Sept DABUR was trading at 660.90. The strike last trading price was 6.1, which was 1.40 higher than the previous day. The implied volatity was -, the open interest changed by 61250 which increased total open position to 758750


On 12 Sept DABUR was trading at 664.75. The strike last trading price was 4.7, which was -1.10 lower than the previous day. The implied volatity was -, the open interest changed by 38750 which increased total open position to 701250


On 11 Sept DABUR was trading at 663.90. The strike last trading price was 5.8, which was -0.35 lower than the previous day. The implied volatity was -, the open interest changed by -36250 which decreased total open position to 663750


On 10 Sept DABUR was trading at 665.25. The strike last trading price was 6.15, which was -1.40 lower than the previous day. The implied volatity was -, the open interest changed by -28750 which decreased total open position to 702500


On 9 Sept DABUR was trading at 662.35. The strike last trading price was 7.55, which was -7.50 lower than the previous day. The implied volatity was -, the open interest changed by 241250 which increased total open position to 732500


On 6 Sept DABUR was trading at 644.40. The strike last trading price was 15.05, which was 0.95 higher than the previous day. The implied volatity was -, the open interest changed by 82500 which increased total open position to 492500


On 5 Sept DABUR was trading at 644.80. The strike last trading price was 14.1, which was 1.30 higher than the previous day. The implied volatity was -, the open interest changed by 61250 which increased total open position to 411250


On 4 Sept DABUR was trading at 650.05. The strike last trading price was 12.8, which was -5.80 lower than the previous day. The implied volatity was -, the open interest changed by 100000 which increased total open position to 347500


On 3 Sept DABUR was trading at 638.20. The strike last trading price was 18.6, which was -0.15 lower than the previous day. The implied volatity was -, the open interest changed by 13750 which increased total open position to 248750


On 2 Sept DABUR was trading at 636.65. The strike last trading price was 18.75, which was 1.35 higher than the previous day. The implied volatity was -, the open interest changed by 1250 which increased total open position to 235000


On 30 Aug DABUR was trading at 637.15. The strike last trading price was 17.4, which was 0.55 higher than the previous day. The implied volatity was -, the open interest changed by 32500 which increased total open position to 235000


On 29 Aug DABUR was trading at 644.15. The strike last trading price was 16.85, which was -0.65 lower than the previous day. The implied volatity was -, the open interest changed by 25000 which increased total open position to 200000


On 28 Aug DABUR was trading at 644.40. The strike last trading price was 17.5, which was -0.85 lower than the previous day. The implied volatity was -, the open interest changed by 72500 which increased total open position to 175000


On 27 Aug DABUR was trading at 643.40. The strike last trading price was 18.35, which was 3.85 higher than the previous day. The implied volatity was -, the open interest changed by -1250 which decreased total open position to 102500


On 26 Aug DABUR was trading at 654.55. The strike last trading price was 14.5, which was -4.15 lower than the previous day. The implied volatity was -, the open interest changed by 65000 which increased total open position to 103750


On 23 Aug DABUR was trading at 643.25. The strike last trading price was 18.65, which was 1.25 higher than the previous day. The implied volatity was -, the open interest changed by 5000 which increased total open position to 38750


On 22 Aug DABUR was trading at 646.15. The strike last trading price was 17.4, which was -7.70 lower than the previous day. The implied volatity was -, the open interest changed by 23750 which increased total open position to 33750


On 21 Aug DABUR was trading at 634.35. The strike last trading price was 25.1, which was -5.15 lower than the previous day. The implied volatity was -, the open interest changed by 1250 which increased total open position to 10000


On 20 Aug DABUR was trading at 623.10. The strike last trading price was 30.25, which was 1.40 higher than the previous day. The implied volatity was -, the open interest changed by 1250 which increased total open position to 10000


On 19 Aug DABUR was trading at 621.30. The strike last trading price was 28.85, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 16 Aug DABUR was trading at 617.60. The strike last trading price was 28.85, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 14 Aug DABUR was trading at 604.40. The strike last trading price was 28.85, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 13 Aug DABUR was trading at 605.85. The strike last trading price was 28.85, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 12 Aug DABUR was trading at 620.35. The strike last trading price was 28.85, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 8750 which increased total open position to 0


On 9 Aug DABUR was trading at 623.95. The strike last trading price was 28.85, which was -25.70 lower than the previous day. The implied volatity was -, the open interest changed by 3750 which increased total open position to 3750


On 8 Aug DABUR was trading at 637.45. The strike last trading price was 54.55, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 7 Aug DABUR was trading at 639.25. The strike last trading price was 54.55, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 6 Aug DABUR was trading at 629.15. The strike last trading price was 54.55, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 5 Aug DABUR was trading at 634.00. The strike last trading price was 54.55, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 2 Aug DABUR was trading at 627.55. The strike last trading price was 54.55, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 1 Aug DABUR was trading at 643.50. The strike last trading price was 54.55, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 31 Jul DABUR was trading at 635.70. The strike last trading price was 54.55, which was 54.55 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 23 Jul DABUR was trading at 652.30. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 19 Jul DABUR was trading at 632.90. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 18 Jul DABUR was trading at 644.85. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 16 Jul DABUR was trading at 640.95. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 15 Jul DABUR was trading at 632.40. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 12 Jul DABUR was trading at 630.00. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 11 Jul DABUR was trading at 629.35. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 10 Jul DABUR was trading at 631.70. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 9 Jul DABUR was trading at 630.20. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 8 Jul DABUR was trading at 623.45. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 5 Jul DABUR was trading at 606.45. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 4 Jul DABUR was trading at 605.95. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 3 Jul DABUR was trading at 609.70. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 2 Jul DABUR was trading at 602.80. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0