MRF
Mrf Ltd
Historical option data for MRF
16 Sep 2024 04:11 PM IST
| MRF 135000 CE | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Date | Close | Ltp | Change | Volume | Change OI | OI | ||||
| 16 Sept | 136427.00 | 3356.95 | -643.15 | 1,200 | 20 | 1,165 | ||||
| 13 Sept | 137353.95 | 4000.1 | 900.50 | 2,610 | -415 | 1,145 | ||||
| 12 Sept | 135962.25 | 3099.6 | 40.55 | 2,795 | 75 | 1,565 | ||||
| 11 Sept | 135345.95 | 3059.05 | -240.90 | 2,105 | -340 | 1,455 | ||||
| 10 Sept | 135759.41 | 3299.95 | 549.85 | 4,980 | -860 | 1,785 | ||||
| 9 Sept | 133979.30 | 2750.1 | -156.85 | 8,870 | 885 | 2,665 | ||||
| 6 Sept | 134260.75 | 2906.95 | -992.95 | 2,370 | 305 | 1,765 | ||||
| 5 Sept | 136017.09 | 3899.9 | 199.90 | 2,185 | -515 | 1,460 | ||||
| 4 Sept | 135326.91 | 3700 | 349.90 | 2,830 | -300 | 1,970 | ||||
| 3 Sept | 134419.00 | 3350.1 | -199.35 | 1,605 | 95 | 2,270 | ||||
| 2 Sept | 134195.25 | 3549.45 | -400.45 | 3,300 | 875 | 2,190 | ||||
| 30 Aug | 134833.45 | 3949.9 | -49.10 | 3,425 | 475 | 1,355 | ||||
| 29 Aug | 134421.09 | 3999 | -1501.00 | 2,485 | 855 | 860 | ||||
| 28 Aug | 136856.30 | 5500 | 608.30 | 5 | 0 | 0 | ||||
| 27 Aug | 138807.59 | 4891.7 | 0.00 | 0 | 0 | 0 | ||||
| 26 Aug | 139324.45 | 4891.7 | 0.00 | 0 | 0 | 0 | ||||
| 23 Aug | 138519.59 | 4891.7 | 0.00 | 0 | 0 | 0 | ||||
| 22 Aug | 139614.55 | 4891.7 | 0.00 | 0 | 0 | 0 | ||||
| 21 Aug | 137831.34 | 4891.7 | 0.00 | 0 | 0 | 0 | ||||
| 20 Aug | 135873.05 | 4891.7 | 1152.40 | 10 | 5 | 5 | ||||
| 19 Aug | 134923.75 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 14 Aug | 135970.45 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 13 Aug | 137487.95 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 12 Aug | 137285.50 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 9 Aug | 136911.70 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 8 Aug | 140391.55 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 7 Aug | 134605.50 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 6 Aug | 135673.30 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 5 Aug | 136468.59 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 2 Aug | 138360.34 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 1 Aug | 140266.16 | 3739.3 | 0.00 | 0 | 0 | 0 | ||||
| 26 Jul | 138870.34 | 3739.3 | 3641.60 | 0 | 0 | 0 | ||||
| 24 Jul | 137272.66 | 97.7 | 0.00 | 0 | 0 | 0 | ||||
| 23 Jul | 132004.70 | 97.7 | 0.00 | 0 | 0 | 0 | ||||
| 22 Jul | 130974.50 | 97.7 | 0.00 | 0 | 0 | 0 | ||||
| 18 Jul | 132300.84 | 97.7 | 0.00 | 0 | 0 | 0 | ||||
| 16 Jul | 133181.59 | 97.7 | 0.00 | 0 | 0 | 0 | ||||
| 15 Jul | 131261.84 | 97.7 | 0.00 | 0 | 0 | 0 | ||||
| 11 Jul | 130605.90 | 97.7 | 0.00 | 0 | 0 | 0 | ||||
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| 10 Jul | 130872.45 | 97.7 | 0.00 | 0 | 0 | 0 | ||||
| 9 Jul | 131350.55 | 97.7 | 0 | 0 | 0 | |||||
For Mrf Ltd - strike price 135000 expiring on 26SEP2024
Delta for 135000 CE is -
Historical price for 135000 CE is as follows
On 16 Sept MRF was trading at 136427.00. The strike last trading price was 3356.95, which was -643.15 lower than the previous day. The implied volatity was -, the open interest changed by 20 which increased total open position to 1165
On 13 Sept MRF was trading at 137353.95. The strike last trading price was 4000.1, which was 900.50 higher than the previous day. The implied volatity was -, the open interest changed by -415 which decreased total open position to 1145
On 12 Sept MRF was trading at 135962.25. The strike last trading price was 3099.6, which was 40.55 higher than the previous day. The implied volatity was -, the open interest changed by 75 which increased total open position to 1565
On 11 Sept MRF was trading at 135345.95. The strike last trading price was 3059.05, which was -240.90 lower than the previous day. The implied volatity was -, the open interest changed by -340 which decreased total open position to 1455
On 10 Sept MRF was trading at 135759.41. The strike last trading price was 3299.95, which was 549.85 higher than the previous day. The implied volatity was -, the open interest changed by -860 which decreased total open position to 1785
On 9 Sept MRF was trading at 133979.30. The strike last trading price was 2750.1, which was -156.85 lower than the previous day. The implied volatity was -, the open interest changed by 885 which increased total open position to 2665
On 6 Sept MRF was trading at 134260.75. The strike last trading price was 2906.95, which was -992.95 lower than the previous day. The implied volatity was -, the open interest changed by 305 which increased total open position to 1765
On 5 Sept MRF was trading at 136017.09. The strike last trading price was 3899.9, which was 199.90 higher than the previous day. The implied volatity was -, the open interest changed by -515 which decreased total open position to 1460
On 4 Sept MRF was trading at 135326.91. The strike last trading price was 3700, which was 349.90 higher than the previous day. The implied volatity was -, the open interest changed by -300 which decreased total open position to 1970
On 3 Sept MRF was trading at 134419.00. The strike last trading price was 3350.1, which was -199.35 lower than the previous day. The implied volatity was -, the open interest changed by 95 which increased total open position to 2270
On 2 Sept MRF was trading at 134195.25. The strike last trading price was 3549.45, which was -400.45 lower than the previous day. The implied volatity was -, the open interest changed by 875 which increased total open position to 2190
On 30 Aug MRF was trading at 134833.45. The strike last trading price was 3949.9, which was -49.10 lower than the previous day. The implied volatity was -, the open interest changed by 475 which increased total open position to 1355
On 29 Aug MRF was trading at 134421.09. The strike last trading price was 3999, which was -1501.00 lower than the previous day. The implied volatity was -, the open interest changed by 855 which increased total open position to 860
On 28 Aug MRF was trading at 136856.30. The strike last trading price was 5500, which was 608.30 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 27 Aug MRF was trading at 138807.59. The strike last trading price was 4891.7, 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 26 Aug MRF was trading at 139324.45. The strike last trading price was 4891.7, 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 23 Aug MRF was trading at 138519.59. The strike last trading price was 4891.7, 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 22 Aug MRF was trading at 139614.55. The strike last trading price was 4891.7, 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 21 Aug MRF was trading at 137831.34. The strike last trading price was 4891.7, 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 20 Aug MRF was trading at 135873.05. The strike last trading price was 4891.7, which was 1152.40 higher than the previous day. The implied volatity was -, the open interest changed by 5 which increased total open position to 5
On 19 Aug MRF was trading at 134923.75. The strike last trading price was 3739.3, 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 MRF was trading at 135970.45. The strike last trading price was 3739.3, 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 MRF was trading at 137487.95. The strike last trading price was 3739.3, 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 MRF was trading at 137285.50. The strike last trading price was 3739.3, 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 Aug MRF was trading at 136911.70. The strike last trading price was 3739.3, 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 Aug MRF was trading at 140391.55. The strike last trading price was 3739.3, 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 MRF was trading at 134605.50. The strike last trading price was 3739.3, 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 MRF was trading at 135673.30. The strike last trading price was 3739.3, 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 MRF was trading at 136468.59. The strike last trading price was 3739.3, 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 MRF was trading at 138360.34. The strike last trading price was 3739.3, 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 MRF was trading at 140266.16. The strike last trading price was 3739.3, 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 26 Jul MRF was trading at 138870.34. The strike last trading price was 3739.3, which was 3641.60 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 24 Jul MRF was trading at 137272.66. The strike last trading price was 97.7, 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 23 Jul MRF was trading at 132004.70. The strike last trading price was 97.7, 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 22 Jul MRF was trading at 130974.50. The strike last trading price was 97.7, 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 MRF was trading at 132300.84. The strike last trading price was 97.7, 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 MRF was trading at 133181.59. The strike last trading price was 97.7, 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 MRF was trading at 131261.84. The strike last trading price was 97.7, 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 MRF was trading at 130605.90. The strike last trading price was 97.7, 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 MRF was trading at 130872.45. The strike last trading price was 97.7, 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 MRF was trading at 131350.55. The strike last trading price was 97.7, which was lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
| MRF 135000 PE | ||||||
|---|---|---|---|---|---|---|
| Date | Close | Ltp | Change | Volume | Change OI | OI |
| 16 Sept | 136427.00 | 1300.05 | 205.30 | 1,350 | 35 | 2,165 |
| 13 Sept | 137353.95 | 1094.75 | -664.30 | 2,860 | 100 | 2,080 |
| 12 Sept | 135962.25 | 1759.05 | -407.70 | 1,970 | 100 | 1,965 |
| 11 Sept | 135345.95 | 2166.75 | -44.10 | 1,760 | -290 | 1,855 |
| 10 Sept | 135759.41 | 2210.85 | -792.10 | 2,050 | 65 | 2,155 |
| 9 Sept | 133979.30 | 3002.95 | -330.05 | 3,040 | 140 | 2,080 |
| 6 Sept | 134260.75 | 3333 | 1236.75 | 3,100 | 20 | 1,965 |
| 5 Sept | 136017.09 | 2096.25 | -463.85 | 1,895 | -15 | 1,950 |
| 4 Sept | 135326.91 | 2560.1 | -440.10 | 1,540 | 220 | 1,965 |
| 3 Sept | 134419.00 | 3000.2 | -307.90 | 695 | 140 | 1,735 |
| 2 Sept | 134195.25 | 3308.1 | 463.90 | 1,135 | 395 | 1,590 |
| 30 Aug | 134833.45 | 2844.2 | -610.85 | 1,000 | 240 | 1,200 |
| 29 Aug | 134421.09 | 3455.05 | 980.05 | 2,005 | 545 | 965 |
| 28 Aug | 136856.30 | 2475 | 475.00 | 655 | 345 | 360 |
| 27 Aug | 138807.59 | 2000 | 0.00 | 0 | 0 | 0 |
| 26 Aug | 139324.45 | 2000 | 0.00 | 10 | 0 | 15 |
| 23 Aug | 138519.59 | 2000 | -250.00 | 5 | 0 | 10 |
| 22 Aug | 139614.55 | 2250 | -8840.20 | 10 | 5 | 5 |
| 21 Aug | 137831.34 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 20 Aug | 135873.05 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 19 Aug | 134923.75 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 14 Aug | 135970.45 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 13 Aug | 137487.95 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 12 Aug | 137285.50 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 9 Aug | 136911.70 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 8 Aug | 140391.55 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 7 Aug | 134605.50 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 6 Aug | 135673.30 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 5 Aug | 136468.59 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 2 Aug | 138360.34 | 11090.2 | 0.00 | 0 | 0 | 0 |
| 1 Aug | 140266.16 | 11090.2 | 10975.10 | 0 | 0 | 0 |
| 26 Jul | 138870.34 | 115.1 | 0.00 | 0 | 0 | 0 |
| 24 Jul | 137272.66 | 115.1 | 0.00 | 0 | 0 | 0 |
| 23 Jul | 132004.70 | 115.1 | 0.00 | 0 | 0 | 0 |
| 22 Jul | 130974.50 | 115.1 | 0.00 | 0 | 0 | 0 |
| 18 Jul | 132300.84 | 115.1 | 0.00 | 0 | 0 | 0 |
| 16 Jul | 133181.59 | 115.1 | 0.00 | 0 | 0 | 0 |
| 15 Jul | 131261.84 | 115.1 | 0.00 | 0 | 0 | 0 |
| 11 Jul | 130605.90 | 115.1 | 0.00 | 0 | 0 | 0 |
| 10 Jul | 130872.45 | 115.1 | 0.00 | 0 | 0 | 0 |
| 9 Jul | 131350.55 | 115.1 | 0 | 0 | 0 | |
For Mrf Ltd - strike price 135000 expiring on 26SEP2024
Delta for 135000 PE is -
Historical price for 135000 PE is as follows
On 16 Sept MRF was trading at 136427.00. The strike last trading price was 1300.05, which was 205.30 higher than the previous day. The implied volatity was -, the open interest changed by 35 which increased total open position to 2165
On 13 Sept MRF was trading at 137353.95. The strike last trading price was 1094.75, which was -664.30 lower than the previous day. The implied volatity was -, the open interest changed by 100 which increased total open position to 2080
On 12 Sept MRF was trading at 135962.25. The strike last trading price was 1759.05, which was -407.70 lower than the previous day. The implied volatity was -, the open interest changed by 100 which increased total open position to 1965
On 11 Sept MRF was trading at 135345.95. The strike last trading price was 2166.75, which was -44.10 lower than the previous day. The implied volatity was -, the open interest changed by -290 which decreased total open position to 1855
On 10 Sept MRF was trading at 135759.41. The strike last trading price was 2210.85, which was -792.10 lower than the previous day. The implied volatity was -, the open interest changed by 65 which increased total open position to 2155
On 9 Sept MRF was trading at 133979.30. The strike last trading price was 3002.95, which was -330.05 lower than the previous day. The implied volatity was -, the open interest changed by 140 which increased total open position to 2080
On 6 Sept MRF was trading at 134260.75. The strike last trading price was 3333, which was 1236.75 higher than the previous day. The implied volatity was -, the open interest changed by 20 which increased total open position to 1965
On 5 Sept MRF was trading at 136017.09. The strike last trading price was 2096.25, which was -463.85 lower than the previous day. The implied volatity was -, the open interest changed by -15 which decreased total open position to 1950
On 4 Sept MRF was trading at 135326.91. The strike last trading price was 2560.1, which was -440.10 lower than the previous day. The implied volatity was -, the open interest changed by 220 which increased total open position to 1965
On 3 Sept MRF was trading at 134419.00. The strike last trading price was 3000.2, which was -307.90 lower than the previous day. The implied volatity was -, the open interest changed by 140 which increased total open position to 1735
On 2 Sept MRF was trading at 134195.25. The strike last trading price was 3308.1, which was 463.90 higher than the previous day. The implied volatity was -, the open interest changed by 395 which increased total open position to 1590
On 30 Aug MRF was trading at 134833.45. The strike last trading price was 2844.2, which was -610.85 lower than the previous day. The implied volatity was -, the open interest changed by 240 which increased total open position to 1200
On 29 Aug MRF was trading at 134421.09. The strike last trading price was 3455.05, which was 980.05 higher than the previous day. The implied volatity was -, the open interest changed by 545 which increased total open position to 965
On 28 Aug MRF was trading at 136856.30. The strike last trading price was 2475, which was 475.00 higher than the previous day. The implied volatity was -, the open interest changed by 345 which increased total open position to 360
On 27 Aug MRF was trading at 138807.59. The strike last trading price was 2000, 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 26 Aug MRF was trading at 139324.45. The strike last trading price was 2000, 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 15
On 23 Aug MRF was trading at 138519.59. The strike last trading price was 2000, which was -250.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 10
On 22 Aug MRF was trading at 139614.55. The strike last trading price was 2250, which was -8840.20 lower than the previous day. The implied volatity was -, the open interest changed by 5 which increased total open position to 5
On 21 Aug MRF was trading at 137831.34. The strike last trading price was 11090.2, 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 20 Aug MRF was trading at 135873.05. The strike last trading price was 11090.2, 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 Aug MRF was trading at 134923.75. The strike last trading price was 11090.2, 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 MRF was trading at 135970.45. The strike last trading price was 11090.2, 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 MRF was trading at 137487.95. The strike last trading price was 11090.2, 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 MRF was trading at 137285.50. The strike last trading price was 11090.2, 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 Aug MRF was trading at 136911.70. The strike last trading price was 11090.2, 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 Aug MRF was trading at 140391.55. The strike last trading price was 11090.2, 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 MRF was trading at 134605.50. The strike last trading price was 11090.2, 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 MRF was trading at 135673.30. The strike last trading price was 11090.2, 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 MRF was trading at 136468.59. The strike last trading price was 11090.2, 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 MRF was trading at 138360.34. The strike last trading price was 11090.2, 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 MRF was trading at 140266.16. The strike last trading price was 11090.2, which was 10975.10 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 26 Jul MRF was trading at 138870.34. The strike last trading price was 115.1, 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 24 Jul MRF was trading at 137272.66. The strike last trading price was 115.1, 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 23 Jul MRF was trading at 132004.70. The strike last trading price was 115.1, 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 22 Jul MRF was trading at 130974.50. The strike last trading price was 115.1, 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 MRF was trading at 132300.84. The strike last trading price was 115.1, 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 MRF was trading at 133181.59. The strike last trading price was 115.1, 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 MRF was trading at 131261.84. The strike last trading price was 115.1, 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 MRF was trading at 130605.90. The strike last trading price was 115.1, 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 MRF was trading at 130872.45. The strike last trading price was 115.1, 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 MRF was trading at 131350.55. The strike last trading price was 115.1, which was lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0