Historical option data for OIL
24 Jun 2026 11:09 AM IST
| OIL 30-Jun-2026 (6d) 490 CE | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Delta: 0.01
Vega: 0
Theta: -0.06
Gamma: 0.00094
|
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 24 Jun | 415.50 | 0.1 | 0.1 | 52.39 | 101 | -88 | 405 | |||||||||
| 23 Jun | 416.35 | 0.25 | 0.25 | 55.58 | 115 | -48 | 494 | |||||||||
| 22 Jun | 422.55 | 0.35 | 0.35 | 49.8 | 92 | -10 | 536 | |||||||||
| 19 Jun | 418.15 | 0.4 | 0.4 | 46.64 | 33 | -9 | 546 | |||||||||
| 18 Jun | 420.60 | 0.35 | 0.35 (-10.00%) | 42.78 | 102 | -23 | 555 | |||||||||
| 17 Jun | 417.05 | 0.45 | -0.05 (-10.00%) | 44.1 | 134 | 3 | 578 | |||||||||
| 16 Jun | 419.65 | 0.5 | -0.5 (-50.00%) | 41.97 | 129 | -69 | 573 | |||||||||
| 15 Jun | 417.20 | 0.65 | -0.35 (-35.00%) | 43.81 | 273 | 39 | 642 | |||||||||
| 12 Jun | 417.80 | 0.75 | -0.25 (-25.00%) | 40.53 | 276 | 23 | 604 | |||||||||
| 11 Jun | 429.35 | 1.35 | -0.65 (-32.50%) | 38.45 | 471 | 92 | 576 | |||||||||
| 10 Jun | 427.35 | 1.6 | -6.4 (-80.00%) | 38.51 | 1,417 | 154 | 479 | |||||||||
| 9 Jun | 475.95 | 8.45 | -2.55 (-23.18%) | 30.49 | 424 | -17 | 326 | |||||||||
| 8 Jun | 481.00 | 10.95 | -1.05 (-8.75%) | 30.88 | 1,952 | 34 | 341 | |||||||||
| 5 Jun | 483.35 | 11.9 | -3.1 (-20.67%) | 27.7 | 1,044 | -3 | 306 | |||||||||
| 4 Jun | 488.90 | 15.2 | -2.8 (-15.56%) | 29.08 | 465 | -78 | 312 | |||||||||
| 3 Jun | 490.95 | 18.1 | 3.1 (20.67%) | 30.98 | 3,300 | 266 | 400 | |||||||||
| 2 Jun | 484.10 | 14.2 | 0.2 (1.43%) | 30.75 | 547 | 22 | 133 | |||||||||
| 1 Jun | 482.75 | 14 | 1 (7.69%) | 30.4 | 205 | 9 | 112 | |||||||||
| 29 May | 476.15 | 12.9 | -4.1 (-24.12%) | 28.8 | 223 | 1 | 102 | |||||||||
| 27 May | 488.00 | 16.8 | -4.2 (-20.00%) | 27.71 | 183 | 26 | 102 | |||||||||
| 26 May | 492.10 | 21.4 | 4.4 (25.88%) | 30.83 | 520 | 38 | 76 | |||||||||
| 25 May | 482.55 | 17.55 | -9.45 (-35.00%) | 32.17 | 69 | 25 | 39 | |||||||||
| 22 May | 499.75 | 27.3 | -12.7 (-31.75%) | 31.95 | 4 | -3 | 15 | |||||||||
| 21 May | 503.50 | 40 | 0 (0.00%) | - | 0 | 0 | 18 | |||||||||
| 20 May | 504.40 | 40 | 0 (0.00%) | - | 0 | 0 | 18 | |||||||||
| 19 May | 501.70 | 40 | 0 (0.00%) | - | 0 | 0 | 18 | |||||||||
| 18 May | 506.05 | 40 | 0 (0.00%) | - | 0 | 0 | 18 | |||||||||
| 15 May | 518.30 | 40 | -6 (-13.04%) | 27.86 | 7 | 0 | 18 | |||||||||
| 14 May | 517.55 | 46 | 9.7 (26.72%) | 32.49 | 4 | 0 | 18 | |||||||||
| 13 May | 507.10 | 36.3 | 7.35 (25.39%) | 0 | 4 | -2 | 19 | |||||||||
| 12 May | 490.95 | 28.95 | 15.7 (118.49%) | 0 | 27 | 7 | 20 | |||||||||
| 11 May | 456.00 | 13.25 | 0 (0.00%) | 0 | 0 | 0 | 13 | |||||||||
| 8 May | 454.20 | 13.25 | 1.25 (10.42%) | 36.02 | 5 | 4 | 12 | |||||||||
| 7 May | 452.85 | 12 | -10 (-45.45%) | 35.06 | 1 | 0 | 8 | |||||||||
| 6 May | 450.25 | 22 | 0 (0.00%) | - | 0 | 0 | 8 | |||||||||
| 5 May | 476.50 | 22 | 0 (0.00%) | 32.9 | 0 | 0 | 8 | |||||||||
| 4 May | 475.10 | 22 | -10 (-31.25%) | 32.9 | 3 | 6 | 8 | |||||||||
| 30 Apr | 490.80 | 32 | -4.45 (-12.21%) | 37.73 | 7 | 0 | 2 | |||||||||
| 29 Apr | 492.85 | 36.45 | -0.5 (-1.35%) | 34.34 | 1 | 0 | 1 | |||||||||
| 28 Apr | 497.20 | 36.95 | 0 (0.00%) | 37.48 | 1 | 0 | 0 | |||||||||
| 15 Apr | 463.25 | - | - | - | 0 | 0 | 0 | |||||||||
| 10 Apr | 470.80 | 0 | 0 (0.00%) | 1.08 | 0 | 0 | 0 | |||||||||
| 9 Apr | 470.75 | 0 | 0 (0.00%) | 1.08 | 0 | 0 | 0 | |||||||||
| 8 Apr | 458.95 | 0 | 0 (0.00%) | 2.1 | 0 | 0 | 0 | |||||||||
| 7 Apr | 481.90 | 0 | 0 (0.00%) | - | 0 | 0 | 0 | |||||||||
| 6 Apr | 472.20 | 0 | 0 (0.00%) | 0.75 | 0 | 0 | 0 | |||||||||
| 2 Apr | 480.15 | 0 | 0 (0.00%) | 0.97 | 0 | 0 | 0 | |||||||||
For Oil India Ltd - strike price 490 expiring on 30JUN2026
Delta for 490 CE is 0.01
Historical price for 490 CE is as follows
On 24 Jun OIL was trading at 415.50. The strike last trading price was 0.1, which was 0.1 higher than the previous day. The implied volatity was 52.39, the open interest changed by -88 which decreased total open position to 405
On 23 Jun OIL was trading at 416.35. The strike last trading price was 0.25, which was 0.25 higher than the previous day. The implied volatity was 55.58, the open interest changed by -48 which decreased total open position to 494
On 22 Jun OIL was trading at 422.55. The strike last trading price was 0.35, which was 0.35 higher than the previous day. The implied volatity was 49.8, the open interest changed by -10 which decreased total open position to 536
On 19 Jun OIL was trading at 418.15. The strike last trading price was 0.4, which was 0.4 higher than the previous day. The implied volatity was 46.64, the open interest changed by -9 which decreased total open position to 546
On 18 Jun OIL was trading at 420.60. The strike last trading price was 0.35, which was 0.35 higher than the previous day. The implied volatity was 42.78, the open interest changed by -23 which decreased total open position to 555
On 17 Jun OIL was trading at 417.05. The strike last trading price was 0.45, which was -0.05 lower than the previous day. The implied volatity was 44.1, the open interest changed by 3 which increased total open position to 578
On 16 Jun OIL was trading at 419.65. The strike last trading price was 0.5, which was -0.5 lower than the previous day. The implied volatity was 41.97, the open interest changed by -69 which decreased total open position to 573
On 15 Jun OIL was trading at 417.20. The strike last trading price was 0.65, which was -0.35 lower than the previous day. The implied volatity was 43.81, the open interest changed by 39 which increased total open position to 642
On 12 Jun OIL was trading at 417.80. The strike last trading price was 0.75, which was -0.25 lower than the previous day. The implied volatity was 40.53, the open interest changed by 23 which increased total open position to 604
On 11 Jun OIL was trading at 429.35. The strike last trading price was 1.35, which was -0.65 lower than the previous day. The implied volatity was 38.45, the open interest changed by 92 which increased total open position to 576
On 10 Jun OIL was trading at 427.35. The strike last trading price was 1.6, which was -6.4 lower than the previous day. The implied volatity was 38.51, the open interest changed by 154 which increased total open position to 479
On 9 Jun OIL was trading at 475.95. The strike last trading price was 8.45, which was -2.55 lower than the previous day. The implied volatity was 30.49, the open interest changed by -17 which decreased total open position to 326
On 8 Jun OIL was trading at 481.00. The strike last trading price was 10.95, which was -1.05 lower than the previous day. The implied volatity was 30.88, the open interest changed by 34 which increased total open position to 341
On 5 Jun OIL was trading at 483.35. The strike last trading price was 11.9, which was -3.1 lower than the previous day. The implied volatity was 27.7, the open interest changed by -3 which decreased total open position to 306
On 4 Jun OIL was trading at 488.90. The strike last trading price was 15.2, which was -2.8 lower than the previous day. The implied volatity was 29.08, the open interest changed by -78 which decreased total open position to 312
On 3 Jun OIL was trading at 490.95. The strike last trading price was 18.1, which was 3.1 higher than the previous day. The implied volatity was 30.98, the open interest changed by 266 which increased total open position to 400
On 2 Jun OIL was trading at 484.10. The strike last trading price was 14.2, which was 0.2 higher than the previous day. The implied volatity was 30.75, the open interest changed by 22 which increased total open position to 133
On 1 Jun OIL was trading at 482.75. The strike last trading price was 14, which was 1 higher than the previous day. The implied volatity was 30.4, the open interest changed by 9 which increased total open position to 112
On 29 May OIL was trading at 476.15. The strike last trading price was 12.9, which was -4.1 lower than the previous day. The implied volatity was 28.8, the open interest changed by 1 which increased total open position to 102
On 27 May OIL was trading at 488.00. The strike last trading price was 16.8, which was -4.2 lower than the previous day. The implied volatity was 27.71, the open interest changed by 26 which increased total open position to 102
On 26 May OIL was trading at 492.10. The strike last trading price was 21.4, which was 4.4 higher than the previous day. The implied volatity was 30.83, the open interest changed by 38 which increased total open position to 76
On 25 May OIL was trading at 482.55. The strike last trading price was 17.55, which was -9.45 lower than the previous day. The implied volatity was 32.17, the open interest changed by 25 which increased total open position to 39
On 22 May OIL was trading at 499.75. The strike last trading price was 27.3, which was -12.7 lower than the previous day. The implied volatity was 31.95, the open interest changed by -3 which decreased total open position to 15
On 21 May OIL was trading at 503.50. The strike last trading price was 40, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 18
On 20 May OIL was trading at 504.40. The strike last trading price was 40, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 18
On 19 May OIL was trading at 501.70. The strike last trading price was 40, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 18
On 18 May OIL was trading at 506.05. The strike last trading price was 40, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 18
On 15 May OIL was trading at 518.30. The strike last trading price was 40, which was -6 lower than the previous day. The implied volatity was 27.86, the open interest changed by 0 which decreased total open position to 18
On 14 May OIL was trading at 517.55. The strike last trading price was 46, which was 9.7 higher than the previous day. The implied volatity was 32.49, the open interest changed by 0 which decreased total open position to 18
On 13 May OIL was trading at 507.10. The strike last trading price was 36.3, which was 7.35 higher than the previous day. The implied volatity was 0, the open interest changed by -2 which decreased total open position to 19
On 12 May OIL was trading at 490.95. The strike last trading price was 28.95, which was 15.7 higher than the previous day. The implied volatity was 0, the open interest changed by 7 which increased total open position to 20
On 11 May OIL was trading at 456.00. The strike last trading price was 13.25, which was 0 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 13
On 8 May OIL was trading at 454.20. The strike last trading price was 13.25, which was 1.25 higher than the previous day. The implied volatity was 36.02, the open interest changed by 4 which increased total open position to 12
On 7 May OIL was trading at 452.85. The strike last trading price was 12, which was -10 lower than the previous day. The implied volatity was 35.06, the open interest changed by 0 which decreased total open position to 8
On 6 May OIL was trading at 450.25. The strike last trading price was 22, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 8
On 5 May OIL was trading at 476.50. The strike last trading price was 22, which was 0 lower than the previous day. The implied volatity was 32.9, the open interest changed by 0 which decreased total open position to 8
On 4 May OIL was trading at 475.10. The strike last trading price was 22, which was -10 lower than the previous day. The implied volatity was 32.9, the open interest changed by 6 which increased total open position to 8
On 30 Apr OIL was trading at 490.80. The strike last trading price was 32, which was -4.45 lower than the previous day. The implied volatity was 37.73, the open interest changed by 0 which decreased total open position to 2
On 29 Apr OIL was trading at 492.85. The strike last trading price was 36.45, which was -0.5 lower than the previous day. The implied volatity was 34.34, the open interest changed by 0 which decreased total open position to 1
On 28 Apr OIL was trading at 497.20. The strike last trading price was 36.95, which was 0 lower than the previous day. The implied volatity was 37.48, the open interest changed by 0 which decreased total open position to 0
On 15 Apr OIL was trading at 463.25. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 10 Apr OIL was trading at 470.80. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.08, the open interest changed by 0 which decreased total open position to 0
On 9 Apr OIL was trading at 470.75. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.08, the open interest changed by 0 which decreased total open position to 0
On 8 Apr OIL was trading at 458.95. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 2.1, the open interest changed by 0 which decreased total open position to 0
On 7 Apr OIL was trading at 481.90. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 6 Apr OIL was trading at 472.20. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.75, the open interest changed by 0 which decreased total open position to 0
On 2 Apr OIL was trading at 480.15. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.97, the open interest changed by 0 which decreased total open position to 0
| OIL 30-Jun-2026 (6d) 490 PE | |||||||
|---|---|---|---|---|---|---|---|
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Delta: -0.99
Vega: 0
Theta: 0.02
Gamma: 0.00101
|
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 24 Jun | 415.50 | 72 | 72 (7.30%) | 47.6 | 1 | 0 | 219 |
| 23 Jun | 416.35 | 72 | 4.9 (7.30%) | 47.6 | 1 | -1 | 219 |
| 22 Jun | 422.55 | 67.1 | -4.1 (-5.76%) | 49.83 | 1 | 0 | 221 |
| 19 Jun | 418.15 | 71.2 | -0.45 (-0.63%) | 51.62 | 3 | 0 | 224 |
| 18 Jun | 420.60 | 71.65 | 0.65 (0.92%) | 45.79 | 4 | 4 | 224 |
| 17 Jun | 417.05 | 71 | 1 (1.43%) | 43.37 | 3 | 0 | 220 |
| 16 Jun | 419.65 | 70 | -2.9 (-3.98%) | 40.8 | 2 | -1 | 220 |
| 15 Jun | 417.20 | 72.9 | 72.9 (19.02%) | 43.93 | 2 | 0 | 221 |
| 12 Jun | 417.80 | 72.9 | 11.65 (19.02%) | 43.93 | 2 | -1 | 221 |
| 11 Jun | 429.35 | 61.25 | -0.85 (-1.37%) | 41.04 | 8 | -1 | 226 |
| 10 Jun | 427.35 | 61.85 | 40.7 (192.43%) | 33.28 | 110 | -18 | 227 |
| 9 Jun | 475.95 | 21.4 | 4 (22.99%) | 29.39 | 39 | -8 | 248 |
| 8 Jun | 481.00 | 18.5 | 2.65 (16.72%) | 27.55 | 332 | 20 | 257 |
| 5 Jun | 483.35 | 16.75 | 2.85 (20.50%) | 26.52 | 219 | 7 | 237 |
| 4 Jun | 488.90 | 13.8 | 1.1 (8.66%) | 26.39 | 86 | -19 | 231 |
| 3 Jun | 490.95 | 12.8 | -3.05 (-19.24%) | 25.78 | 589 | 147 | 252 |
| 2 Jun | 484.10 | 15.5 | -2.4 (-13.41%) | 25.2 | 70 | 2 | 103 |
| 1 Jun | 482.75 | 18.05 | -3.05 (-14.45%) | 27.97 | 37 | 0 | 100 |
| 29 May | 476.15 | 21.8 | 5.9 (37.11%) | 24.19 | 69 | 0 | 101 |
| 27 May | 488.00 | 16 | 1.6 (11.11%) | 27.3 | 191 | 16 | 101 |
| 26 May | 492.10 | 14.3 | -6.4 (-30.92%) | 27.87 | 303 | 53 | 85 |
| 25 May | 482.55 | 20.4 | 6 (41.67%) | 30.08 | 148 | 26 | 32 |
| 22 May | 499.75 | 14 | -1 (-6.67%) | 31.22 | 6 | 0 | 2 |
| 21 May | 503.50 | 15 | 15 | - | 0 | 0 | 2 |
| 20 May | 504.40 | 15 | 15 | - | 0 | 0 | 2 |
| 19 May | 501.70 | 15 | 15 (15.38%) | 35.1 | 0 | 0 | 2 |
| 18 May | 506.05 | 15 | 2 (15.38%) | 35.1 | 2 | 1 | 2 |
| 15 May | 518.30 | 13.35 | 0 (0.00%) | 36.05 | 0 | 0 | 1 |
| 14 May | 517.55 | 13.35 | -29.35 (-68.74%) | 36.05 | 1 | 1 | 1 |
| 13 May | 507.10 | 0 | -42.7 (-100.00%) | 0 | 0 | 0 | 0 |
| 12 May | 490.95 | 0 | -42.7 (-100.00%) | 0 | 0 | 0 | 0 |
| 11 May | 456.00 | 0 | -42.7 (-100.00%) | 0 | 0 | 0 | 0 |
| 8 May | 454.20 | 0 | 0 | - | 0 | 0 | 0 |
| 7 May | 452.85 | 0 | 0 | - | 0 | 0 | 0 |
| 6 May | 450.25 | 0 | 0 | - | 0 | 0 | 0 |
| 5 May | 476.50 | 0 | 0 | - | 0 | 0 | 0 |
| 4 May | 475.10 | 0 | 0 | - | 0 | 0 | 0 |
| 30 Apr | 490.80 | 0 | 0 | - | 0 | 0 | 0 |
| 29 Apr | 492.85 | 0 | 0 | - | 0 | 0 | 0 |
| 28 Apr | 497.20 | 0 | 0 | - | 0 | 0 | 0 |
| 15 Apr | 463.25 | - | - | - | 0 | 0 | 0 |
| 10 Apr | 470.80 | 0 | 0 (0.00%) | - | 0 | 0 | 0 |
| 9 Apr | 470.75 | 0 | 0 (0.00%) | - | 0 | 0 | 0 |
| 8 Apr | 458.95 | 0 | 0 (0.00%) | - | 0 | 0 | 0 |
| 7 Apr | 481.90 | 0 | 0 (0.00%) | 0.44 | 0 | 0 | 0 |
| 6 Apr | 472.20 | 0 | 0 (0.00%) | 0.31 | 0 | 0 | 0 |
| 2 Apr | 480.15 | 0 | 0 (0.00%) | 0.06 | 0 | 0 | 0 |
For Oil India Ltd - strike price 490 expiring on 30JUN2026
Delta for 490 PE is -0.99
Historical price for 490 PE is as follows
On 24 Jun OIL was trading at 415.50. The strike last trading price was 72, which was 72 higher than the previous day. The implied volatity was 47.6, the open interest changed by 0 which decreased total open position to 219
On 23 Jun OIL was trading at 416.35. The strike last trading price was 72, which was 4.9 higher than the previous day. The implied volatity was 47.6, the open interest changed by -1 which decreased total open position to 219
On 22 Jun OIL was trading at 422.55. The strike last trading price was 67.1, which was -4.1 lower than the previous day. The implied volatity was 49.83, the open interest changed by 0 which decreased total open position to 221
On 19 Jun OIL was trading at 418.15. The strike last trading price was 71.2, which was -0.45 lower than the previous day. The implied volatity was 51.62, the open interest changed by 0 which decreased total open position to 224
On 18 Jun OIL was trading at 420.60. The strike last trading price was 71.65, which was 0.65 higher than the previous day. The implied volatity was 45.79, the open interest changed by 4 which increased total open position to 224
On 17 Jun OIL was trading at 417.05. The strike last trading price was 71, which was 1 higher than the previous day. The implied volatity was 43.37, the open interest changed by 0 which decreased total open position to 220
On 16 Jun OIL was trading at 419.65. The strike last trading price was 70, which was -2.9 lower than the previous day. The implied volatity was 40.8, the open interest changed by -1 which decreased total open position to 220
On 15 Jun OIL was trading at 417.20. The strike last trading price was 72.9, which was 72.9 higher than the previous day. The implied volatity was 43.93, the open interest changed by 0 which decreased total open position to 221
On 12 Jun OIL was trading at 417.80. The strike last trading price was 72.9, which was 11.65 higher than the previous day. The implied volatity was 43.93, the open interest changed by -1 which decreased total open position to 221
On 11 Jun OIL was trading at 429.35. The strike last trading price was 61.25, which was -0.85 lower than the previous day. The implied volatity was 41.04, the open interest changed by -1 which decreased total open position to 226
On 10 Jun OIL was trading at 427.35. The strike last trading price was 61.85, which was 40.7 higher than the previous day. The implied volatity was 33.28, the open interest changed by -18 which decreased total open position to 227
On 9 Jun OIL was trading at 475.95. The strike last trading price was 21.4, which was 4 higher than the previous day. The implied volatity was 29.39, the open interest changed by -8 which decreased total open position to 248
On 8 Jun OIL was trading at 481.00. The strike last trading price was 18.5, which was 2.65 higher than the previous day. The implied volatity was 27.55, the open interest changed by 20 which increased total open position to 257
On 5 Jun OIL was trading at 483.35. The strike last trading price was 16.75, which was 2.85 higher than the previous day. The implied volatity was 26.52, the open interest changed by 7 which increased total open position to 237
On 4 Jun OIL was trading at 488.90. The strike last trading price was 13.8, which was 1.1 higher than the previous day. The implied volatity was 26.39, the open interest changed by -19 which decreased total open position to 231
On 3 Jun OIL was trading at 490.95. The strike last trading price was 12.8, which was -3.05 lower than the previous day. The implied volatity was 25.78, the open interest changed by 147 which increased total open position to 252
On 2 Jun OIL was trading at 484.10. The strike last trading price was 15.5, which was -2.4 lower than the previous day. The implied volatity was 25.2, the open interest changed by 2 which increased total open position to 103
On 1 Jun OIL was trading at 482.75. The strike last trading price was 18.05, which was -3.05 lower than the previous day. The implied volatity was 27.97, the open interest changed by 0 which decreased total open position to 100
On 29 May OIL was trading at 476.15. The strike last trading price was 21.8, which was 5.9 higher than the previous day. The implied volatity was 24.19, the open interest changed by 0 which decreased total open position to 101
On 27 May OIL was trading at 488.00. The strike last trading price was 16, which was 1.6 higher than the previous day. The implied volatity was 27.3, the open interest changed by 16 which increased total open position to 101
On 26 May OIL was trading at 492.10. The strike last trading price was 14.3, which was -6.4 lower than the previous day. The implied volatity was 27.87, the open interest changed by 53 which increased total open position to 85
On 25 May OIL was trading at 482.55. The strike last trading price was 20.4, which was 6 higher than the previous day. The implied volatity was 30.08, the open interest changed by 26 which increased total open position to 32
On 22 May OIL was trading at 499.75. The strike last trading price was 14, which was -1 lower than the previous day. The implied volatity was 31.22, the open interest changed by 0 which decreased total open position to 2
On 21 May OIL was trading at 503.50. The strike last trading price was 15, which was 15 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2
On 20 May OIL was trading at 504.40. The strike last trading price was 15, which was 15 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 2
On 19 May OIL was trading at 501.70. The strike last trading price was 15, which was 15 higher than the previous day. The implied volatity was 35.1, the open interest changed by 0 which decreased total open position to 2
On 18 May OIL was trading at 506.05. The strike last trading price was 15, which was 2 higher than the previous day. The implied volatity was 35.1, the open interest changed by 1 which increased total open position to 2
On 15 May OIL was trading at 518.30. The strike last trading price was 13.35, which was 0 lower than the previous day. The implied volatity was 36.05, the open interest changed by 0 which decreased total open position to 1
On 14 May OIL was trading at 517.55. The strike last trading price was 13.35, which was -29.35 lower than the previous day. The implied volatity was 36.05, the open interest changed by 1 which increased total open position to 1
On 13 May OIL was trading at 507.10. The strike last trading price was 0, which was -42.7 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0
On 12 May OIL was trading at 490.95. The strike last trading price was 0, which was -42.7 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0
On 11 May OIL was trading at 456.00. The strike last trading price was 0, which was -42.7 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0
On 8 May OIL was trading at 454.20. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 7 May OIL was trading at 452.85. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 6 May OIL was trading at 450.25. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 5 May OIL was trading at 476.50. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 4 May OIL was trading at 475.10. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 30 Apr OIL was trading at 490.80. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 29 Apr OIL was trading at 492.85. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 28 Apr OIL was trading at 497.20. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 15 Apr OIL was trading at 463.25. The strike last trading price was -, which was - lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 10 Apr OIL was trading at 470.80. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 9 Apr OIL was trading at 470.75. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 8 Apr OIL was trading at 458.95. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 7 Apr OIL was trading at 481.90. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.44, the open interest changed by 0 which decreased total open position to 0
On 6 Apr OIL was trading at 472.20. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.31, the open interest changed by 0 which decreased total open position to 0
On 2 Apr OIL was trading at 480.15. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.06, the open interest changed by 0 which decreased total open position to 0
