SRF
Srf Ltd
Historical option data for SRF
06 Sep 2024 04:11 PM IST
| SRF 2520 CE | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Date | Close | Ltp | Change | Volume | Change OI | OI | ||||
| 6 Sept | 2509.05 | 61.1 | -75.90 | 51,750 | 10,500 | 24,375 | ||||
| 5 Sept | 2618.50 | 137 | 7.00 | 1,125 | 375 | 13,500 | ||||
| 4 Sept | 2602.30 | 130 | 0.00 | 375 | 0 | 13,125 | ||||
| 3 Sept | 2586.00 | 130 | 7.00 | 2,250 | 375 | 13,125 | ||||
| 2 Sept | 2590.30 | 123 | 12.65 | 6,375 | 750 | 12,750 | ||||
| 30 Aug | 2564.60 | 110.35 | 15.40 | 13,500 | 2,250 | 11,250 | ||||
| 29 Aug | 2540.35 | 94.95 | 1.45 | 17,625 | 5,625 | 10,125 | ||||
| 28 Aug | 2539.05 | 93.5 | -11.50 | 4,875 | 1,125 | 4,875 | ||||
| 27 Aug | 2555.60 | 105 | 13.30 | 6,375 | -1,500 | 3,750 | ||||
| 26 Aug | 2538.55 | 91.7 | 12.70 | 12,000 | 3,000 | 5,625 | ||||
| 23 Aug | 2490.65 | 79 | -21.60 | 1,125 | 375 | 2,250 | ||||
| 22 Aug | 2533.10 | 100.6 | -42.10 | 2,250 | 1,500 | 1,500 | ||||
| 21 Aug | 2480.15 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 20 Aug | 2473.50 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 19 Aug | 2476.15 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 16 Aug | 2481.20 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 14 Aug | 2491.75 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 13 Aug | 2521.05 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 12 Aug | 2568.50 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 9 Aug | 2553.65 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 8 Aug | 2537.10 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 7 Aug | 2590.10 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 6 Aug | 2488.95 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 5 Aug | 2473.00 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 2 Aug | 2522.80 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 1 Aug | 2624.90 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 31 Jul | 2644.90 | 142.7 | 0.00 | 0 | 0 | 0 | ||||
| 30 Jul | 2552.35 | 142.7 | 142.70 | 0 | 0 | 0 | ||||
| 19 Jul | 2342.60 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 18 Jul | 2404.50 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 16 Jul | 2394.60 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 15 Jul | 2395.70 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 12 Jul | 2390.25 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 11 Jul | 2392.00 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 10 Jul | 2399.95 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 9 Jul | 2392.00 | 0 | 0.00 | 0 | 0 | 0 | ||||
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| 8 Jul | 2368.30 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 5 Jul | 2400.75 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 4 Jul | 2390.25 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 3 Jul | 2381.50 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 2 Jul | 2393.70 | 0 | 0.00 | 0 | 0 | 0 | ||||
| 1 Jul | 2462.40 | 0 | 0 | 0 | 0 | |||||
For Srf Ltd - strike price 2520 expiring on 26SEP2024
Delta for 2520 CE is -
Historical price for 2520 CE is as follows
On 6 Sept SRF was trading at 2509.05. The strike last trading price was 61.1, which was -75.90 lower than the previous day. The implied volatity was -, the open interest changed by 10500 which increased total open position to 24375
On 5 Sept SRF was trading at 2618.50. The strike last trading price was 137, which was 7.00 higher than the previous day. The implied volatity was -, the open interest changed by 375 which increased total open position to 13500
On 4 Sept SRF was trading at 2602.30. The strike last trading price was 130, 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 13125
On 3 Sept SRF was trading at 2586.00. The strike last trading price was 130, which was 7.00 higher than the previous day. The implied volatity was -, the open interest changed by 375 which increased total open position to 13125
On 2 Sept SRF was trading at 2590.30. The strike last trading price was 123, which was 12.65 higher than the previous day. The implied volatity was -, the open interest changed by 750 which increased total open position to 12750
On 30 Aug SRF was trading at 2564.60. The strike last trading price was 110.35, which was 15.40 higher than the previous day. The implied volatity was -, the open interest changed by 2250 which increased total open position to 11250
On 29 Aug SRF was trading at 2540.35. The strike last trading price was 94.95, which was 1.45 higher than the previous day. The implied volatity was -, the open interest changed by 5625 which increased total open position to 10125
On 28 Aug SRF was trading at 2539.05. The strike last trading price was 93.5, which was -11.50 lower than the previous day. The implied volatity was -, the open interest changed by 1125 which increased total open position to 4875
On 27 Aug SRF was trading at 2555.60. The strike last trading price was 105, which was 13.30 higher than the previous day. The implied volatity was -, the open interest changed by -1500 which decreased total open position to 3750
On 26 Aug SRF was trading at 2538.55. The strike last trading price was 91.7, which was 12.70 higher than the previous day. The implied volatity was -, the open interest changed by 3000 which increased total open position to 5625
On 23 Aug SRF was trading at 2490.65. The strike last trading price was 79, which was -21.60 lower than the previous day. The implied volatity was -, the open interest changed by 375 which increased total open position to 2250
On 22 Aug SRF was trading at 2533.10. The strike last trading price was 100.6, which was -42.10 lower than the previous day. The implied volatity was -, the open interest changed by 1500 which increased total open position to 1500
On 21 Aug SRF was trading at 2480.15. The strike last trading price was 142.7, 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 SRF was trading at 2473.50. The strike last trading price was 142.7, 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 19 Aug SRF was trading at 2476.15. The strike last trading price was 142.7, 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 Aug SRF was trading at 2481.20. The strike last trading price was 142.7, 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 14 Aug SRF was trading at 2491.75. The strike last trading price was 142.7, 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 13 Aug SRF was trading at 2521.05. The strike last trading price was 142.7, 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 12 Aug SRF was trading at 2568.50. The strike last trading price was 142.7, 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 Aug SRF was trading at 2553.65. The strike last trading price was 142.7, 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 8 Aug SRF was trading at 2537.10. The strike last trading price was 142.7, 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 7 Aug SRF was trading at 2590.10. The strike last trading price was 142.7, 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 6 Aug SRF was trading at 2488.95. The strike last trading price was 142.7, 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 5 Aug SRF was trading at 2473.00. The strike last trading price was 142.7, 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 2 Aug SRF was trading at 2522.80. The strike last trading price was 142.7, 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 1 Aug SRF was trading at 2624.90. The strike last trading price was 142.7, 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 31 Jul SRF was trading at 2644.90. The strike last trading price was 142.7, 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 30 Jul SRF was trading at 2552.35. The strike last trading price was 142.7, which was 142.70 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 19 Jul SRF was trading at 2342.60. 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 SRF was trading at 2404.50. 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 SRF was trading at 2394.60. 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 SRF was trading at 2395.70. 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 12 Jul SRF was trading at 2390.25. 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 SRF was trading at 2392.00. 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 10 Jul SRF was trading at 2399.95. 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 9 Jul SRF was trading at 2392.00. 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 8 Jul SRF was trading at 2368.30. 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 5 Jul SRF was trading at 2400.75. 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 SRF was trading at 2390.25. 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 SRF was trading at 2381.50. 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 SRF was trading at 2393.70. 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 1 Jul SRF was trading at 2462.40. 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
| SRF 2520 PE | ||||||
|---|---|---|---|---|---|---|
| Date | Close | Ltp | Change | Volume | Change OI | OI |
| 6 Sept | 2509.05 | 68.75 | 43.65 | 67,875 | 2,625 | 49,875 |
| 5 Sept | 2618.50 | 25.1 | -6.15 | 47,250 | 15,750 | 47,250 |
| 4 Sept | 2602.30 | 31.25 | -4.55 | 17,250 | 1,125 | 31,500 |
| 3 Sept | 2586.00 | 35.8 | -4.80 | 21,000 | 1,875 | 30,000 |
| 2 Sept | 2590.30 | 40.6 | -1.80 | 21,750 | 4,125 | 27,375 |
| 30 Aug | 2564.60 | 42.4 | -25.60 | 31,875 | 4,500 | 23,250 |
| 29 Aug | 2540.35 | 68 | 4.65 | 30,750 | 20,250 | 20,625 |
| 28 Aug | 2539.05 | 63.35 | -94.95 | 375 | 0 | 0 |
| 27 Aug | 2555.60 | 158.3 | 0.00 | 0 | 0 | 0 |
| 26 Aug | 2538.55 | 158.3 | 0.00 | 0 | 0 | 0 |
| 23 Aug | 2490.65 | 158.3 | 0.00 | 0 | 0 | 0 |
| 22 Aug | 2533.10 | 158.3 | 0.00 | 0 | 0 | 0 |
| 21 Aug | 2480.15 | 158.3 | 0.00 | 0 | 0 | 0 |
| 20 Aug | 2473.50 | 158.3 | 0.00 | 0 | 0 | 0 |
| 19 Aug | 2476.15 | 158.3 | 0.00 | 0 | 0 | 0 |
| 16 Aug | 2481.20 | 158.3 | 0.00 | 0 | 0 | 0 |
| 14 Aug | 2491.75 | 158.3 | 0.00 | 0 | 0 | 0 |
| 13 Aug | 2521.05 | 158.3 | 0.00 | 0 | 0 | 0 |
| 12 Aug | 2568.50 | 158.3 | 0.00 | 0 | 0 | 0 |
| 9 Aug | 2553.65 | 158.3 | 0.00 | 0 | 0 | 0 |
| 8 Aug | 2537.10 | 158.3 | 0.00 | 0 | 0 | 0 |
| 7 Aug | 2590.10 | 158.3 | 0.00 | 0 | 0 | 0 |
| 6 Aug | 2488.95 | 158.3 | 0.00 | 0 | 0 | 0 |
| 5 Aug | 2473.00 | 158.3 | 0.00 | 0 | 0 | 0 |
| 2 Aug | 2522.80 | 158.3 | 0.00 | 0 | 0 | 0 |
| 1 Aug | 2624.90 | 158.3 | 0.00 | 0 | 0 | 0 |
| 31 Jul | 2644.90 | 158.3 | 0.00 | 0 | 0 | 0 |
| 30 Jul | 2552.35 | 158.3 | 158.30 | 0 | 0 | 0 |
| 19 Jul | 2342.60 | 0 | 0.00 | 0 | 0 | 0 |
| 18 Jul | 2404.50 | 0 | 0.00 | 0 | 0 | 0 |
| 16 Jul | 2394.60 | 0 | 0.00 | 0 | 0 | 0 |
| 15 Jul | 2395.70 | 0 | 0.00 | 0 | 0 | 0 |
| 12 Jul | 2390.25 | 0 | 0.00 | 0 | 0 | 0 |
| 11 Jul | 2392.00 | 0 | 0.00 | 0 | 0 | 0 |
| 10 Jul | 2399.95 | 0 | 0.00 | 0 | 0 | 0 |
| 9 Jul | 2392.00 | 0 | 0.00 | 0 | 0 | 0 |
| 8 Jul | 2368.30 | 0 | 0.00 | 0 | 0 | 0 |
| 5 Jul | 2400.75 | 0 | 0.00 | 0 | 0 | 0 |
| 4 Jul | 2390.25 | 0 | 0.00 | 0 | 0 | 0 |
| 3 Jul | 2381.50 | 0 | 0.00 | 0 | 0 | 0 |
| 2 Jul | 2393.70 | 0 | 0.00 | 0 | 0 | 0 |
| 1 Jul | 2462.40 | 0 | 0 | 0 | 0 | |
For Srf Ltd - strike price 2520 expiring on 26SEP2024
Delta for 2520 PE is -
Historical price for 2520 PE is as follows
On 6 Sept SRF was trading at 2509.05. The strike last trading price was 68.75, which was 43.65 higher than the previous day. The implied volatity was -, the open interest changed by 2625 which increased total open position to 49875
On 5 Sept SRF was trading at 2618.50. The strike last trading price was 25.1, which was -6.15 lower than the previous day. The implied volatity was -, the open interest changed by 15750 which increased total open position to 47250
On 4 Sept SRF was trading at 2602.30. The strike last trading price was 31.25, which was -4.55 lower than the previous day. The implied volatity was -, the open interest changed by 1125 which increased total open position to 31500
On 3 Sept SRF was trading at 2586.00. The strike last trading price was 35.8, which was -4.80 lower than the previous day. The implied volatity was -, the open interest changed by 1875 which increased total open position to 30000
On 2 Sept SRF was trading at 2590.30. The strike last trading price was 40.6, which was -1.80 lower than the previous day. The implied volatity was -, the open interest changed by 4125 which increased total open position to 27375
On 30 Aug SRF was trading at 2564.60. The strike last trading price was 42.4, which was -25.60 lower than the previous day. The implied volatity was -, the open interest changed by 4500 which increased total open position to 23250
On 29 Aug SRF was trading at 2540.35. The strike last trading price was 68, which was 4.65 higher than the previous day. The implied volatity was -, the open interest changed by 20250 which increased total open position to 20625
On 28 Aug SRF was trading at 2539.05. The strike last trading price was 63.35, which was -94.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 27 Aug SRF was trading at 2555.60. The strike last trading price was 158.3, 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 Aug SRF was trading at 2538.55. The strike last trading price was 158.3, 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 23 Aug SRF was trading at 2490.65. The strike last trading price was 158.3, 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 22 Aug SRF was trading at 2533.10. The strike last trading price was 158.3, 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 21 Aug SRF was trading at 2480.15. The strike last trading price was 158.3, 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 20 Aug SRF was trading at 2473.50. The strike last trading price was 158.3, 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 19 Aug SRF was trading at 2476.15. The strike last trading price was 158.3, 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 16 Aug SRF was trading at 2481.20. The strike last trading price was 158.3, 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 SRF was trading at 2491.75. The strike last trading price was 158.3, 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 SRF was trading at 2521.05. The strike last trading price was 158.3, 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 SRF was trading at 2568.50. The strike last trading price was 158.3, 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 SRF was trading at 2553.65. The strike last trading price was 158.3, 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 SRF was trading at 2537.10. The strike last trading price was 158.3, 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 SRF was trading at 2590.10. The strike last trading price was 158.3, 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 SRF was trading at 2488.95. The strike last trading price was 158.3, 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 SRF was trading at 2473.00. The strike last trading price was 158.3, 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 SRF was trading at 2522.80. The strike last trading price was 158.3, 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 SRF was trading at 2624.90. The strike last trading price was 158.3, 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 31 Jul SRF was trading at 2644.90. The strike last trading price was 158.3, 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 30 Jul SRF was trading at 2552.35. The strike last trading price was 158.3, which was 158.30 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 19 Jul SRF was trading at 2342.60. 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 SRF was trading at 2404.50. 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 SRF was trading at 2394.60. 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 SRF was trading at 2395.70. 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 12 Jul SRF was trading at 2390.25. 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 SRF was trading at 2392.00. 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 10 Jul SRF was trading at 2399.95. 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 9 Jul SRF was trading at 2392.00. 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 8 Jul SRF was trading at 2368.30. 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 5 Jul SRF was trading at 2400.75. 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 SRF was trading at 2390.25. 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 SRF was trading at 2381.50. 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 SRF was trading at 2393.70. 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 1 Jul SRF was trading at 2462.40. 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