CROMPTON
Crompt Grea Con Elec Ltd
Historical option data for CROMPTON
16 Sep 2024 04:11 PM IST
CROMPTON 470 CE | ||||||||||
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Date | Close | Ltp | Change | Volume | Change OI | OI | ||||
16 Sept | 447.90 | 2.75 | -1.15 | 13,95,000 | 1,02,600 | 7,93,800 | ||||
13 Sept | 451.75 | 3.9 | -3.30 | 11,46,600 | 1,44,000 | 6,84,000 | ||||
12 Sept | 459.00 | 7.2 | -1.10 | 5,67,000 | 48,600 | 5,38,200 | ||||
11 Sept | 459.30 | 8.3 | -3.45 | 6,51,600 | 28,800 | 4,89,600 | ||||
10 Sept | 466.95 | 11.75 | 2.00 | 17,37,000 | 1,60,200 | 4,60,800 | ||||
9 Sept | 460.80 | 9.75 | -1.90 | 3,76,200 | 0 | 2,98,800 | ||||
6 Sept | 463.40 | 11.65 | -1.65 | 4,10,400 | 45,000 | 3,06,000 | ||||
5 Sept | 467.75 | 13.3 | -0.20 | 4,71,600 | 45,000 | 2,59,200 | ||||
4 Sept | 466.55 | 13.5 | -2.55 | 3,51,000 | 1,800 | 2,14,200 | ||||
3 Sept | 469.60 | 16.05 | 1.65 | 7,59,600 | 32,400 | 2,07,000 | ||||
2 Sept | 464.85 | 14.4 | -6.50 | 4,24,800 | 1,800 | 1,78,200 | ||||
30 Aug | 477.05 | 20.9 | 5.25 | 15,55,200 | -39,600 | 1,74,600 | ||||
29 Aug | 465.00 | 15.65 | 3.15 | 4,23,000 | 39,600 | 2,16,000 | ||||
28 Aug | 462.80 | 12.5 | -5.25 | 2,61,000 | -1,800 | 1,72,800 | ||||
27 Aug | 469.45 | 17.75 | -0.15 | 2,97,000 | 64,800 | 1,74,600 | ||||
26 Aug | 467.75 | 17.9 | 3.95 | 2,53,800 | 59,400 | 1,09,800 | ||||
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23 Aug | 459.60 | 13.95 | -0.55 | 61,200 | 18,000 | 50,400 | ||||
22 Aug | 462.25 | 14.5 | -2.50 | 32,400 | 9,000 | 30,600 | ||||
21 Aug | 468.00 | 17 | 6.00 | 19,800 | 7,200 | 16,200 | ||||
20 Aug | 453.55 | 11 | 0.00 | 14,400 | -3,600 | 7,200 | ||||
19 Aug | 453.60 | 11 | 2.10 | 7,200 | 0 | 7,200 | ||||
16 Aug | 440.30 | 8.9 | 0.00 | 0 | 0 | 0 | ||||
13 Aug | 436.25 | 8.9 | -10.95 | 1,800 | 0 | 5,400 | ||||
9 Aug | 434.95 | 19.85 | 0.00 | 0 | 0 | 0 | ||||
6 Aug | 416.50 | 19.85 | 0.00 | 0 | 0 | 0 | ||||
1 Aug | 451.05 | 19.85 | -5.50 | 7,200 | 1,800 | 5,400 | ||||
31 Jul | 451.40 | 25.35 | 0.00 | 0 | 3,600 | 0 | ||||
30 Jul | 445.45 | 25.35 | 25.35 | 5,400 | 3,600 | 3,600 | ||||
25 Jul | 447.10 | 0 | 0.00 | 0 | 0 | 0 | ||||
24 Jul | 443.00 | 0 | 0.00 | 0 | 0 | 0 | ||||
23 Jul | 430.30 | 0 | 0.00 | 0 | 0 | 0 | ||||
22 Jul | 433.70 | 0 | 0.00 | 0 | 0 | 0 | ||||
19 Jul | 427.90 | 0 | 0.00 | 0 | 0 | 0 | ||||
18 Jul | 431.75 | 0 | 0.00 | 0 | 0 | 0 | ||||
16 Jul | 431.25 | 0 | 0.00 | 0 | 0 | 0 | ||||
15 Jul | 431.55 | 0 | 0.00 | 0 | 0 | 0 | ||||
12 Jul | 431.75 | 0 | 0.00 | 0 | 0 | 0 | ||||
11 Jul | 423.40 | 0 | 0.00 | 0 | 0 | 0 | ||||
10 Jul | 423.05 | 0 | 0.00 | 0 | 0 | 0 | ||||
9 Jul | 427.65 | 0 | 0.00 | 0 | 0 | 0 | ||||
8 Jul | 420.60 | 0 | 0 | 0 | 0 |
For Crompt Grea Con Elec Ltd - strike price 470 expiring on 26SEP2024
Delta for 470 CE is -
Historical price for 470 CE is as follows
On 16 Sept CROMPTON was trading at 447.90. The strike last trading price was 2.75, which was -1.15 lower than the previous day. The implied volatity was -, the open interest changed by 102600 which increased total open position to 793800
On 13 Sept CROMPTON was trading at 451.75. The strike last trading price was 3.9, which was -3.30 lower than the previous day. The implied volatity was -, the open interest changed by 144000 which increased total open position to 684000
On 12 Sept CROMPTON was trading at 459.00. The strike last trading price was 7.2, which was -1.10 lower than the previous day. The implied volatity was -, the open interest changed by 48600 which increased total open position to 538200
On 11 Sept CROMPTON was trading at 459.30. The strike last trading price was 8.3, which was -3.45 lower than the previous day. The implied volatity was -, the open interest changed by 28800 which increased total open position to 489600
On 10 Sept CROMPTON was trading at 466.95. The strike last trading price was 11.75, which was 2.00 higher than the previous day. The implied volatity was -, the open interest changed by 160200 which increased total open position to 460800
On 9 Sept CROMPTON was trading at 460.80. The strike last trading price was 9.75, which was -1.90 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 298800
On 6 Sept CROMPTON was trading at 463.40. The strike last trading price was 11.65, which was -1.65 lower than the previous day. The implied volatity was -, the open interest changed by 45000 which increased total open position to 306000
On 5 Sept CROMPTON was trading at 467.75. The strike last trading price was 13.3, which was -0.20 lower than the previous day. The implied volatity was -, the open interest changed by 45000 which increased total open position to 259200
On 4 Sept CROMPTON was trading at 466.55. The strike last trading price was 13.5, which was -2.55 lower than the previous day. The implied volatity was -, the open interest changed by 1800 which increased total open position to 214200
On 3 Sept CROMPTON was trading at 469.60. The strike last trading price was 16.05, which was 1.65 higher than the previous day. The implied volatity was -, the open interest changed by 32400 which increased total open position to 207000
On 2 Sept CROMPTON was trading at 464.85. The strike last trading price was 14.4, which was -6.50 lower than the previous day. The implied volatity was -, the open interest changed by 1800 which increased total open position to 178200
On 30 Aug CROMPTON was trading at 477.05. The strike last trading price was 20.9, which was 5.25 higher than the previous day. The implied volatity was -, the open interest changed by -39600 which decreased total open position to 174600
On 29 Aug CROMPTON was trading at 465.00. The strike last trading price was 15.65, which was 3.15 higher than the previous day. The implied volatity was -, the open interest changed by 39600 which increased total open position to 216000
On 28 Aug CROMPTON was trading at 462.80. The strike last trading price was 12.5, which was -5.25 lower than the previous day. The implied volatity was -, the open interest changed by -1800 which decreased total open position to 172800
On 27 Aug CROMPTON was trading at 469.45. The strike last trading price was 17.75, which was -0.15 lower than the previous day. The implied volatity was -, the open interest changed by 64800 which increased total open position to 174600
On 26 Aug CROMPTON was trading at 467.75. The strike last trading price was 17.9, which was 3.95 higher than the previous day. The implied volatity was -, the open interest changed by 59400 which increased total open position to 109800
On 23 Aug CROMPTON was trading at 459.60. The strike last trading price was 13.95, which was -0.55 lower than the previous day. The implied volatity was -, the open interest changed by 18000 which increased total open position to 50400
On 22 Aug CROMPTON was trading at 462.25. The strike last trading price was 14.5, which was -2.50 lower than the previous day. The implied volatity was -, the open interest changed by 9000 which increased total open position to 30600
On 21 Aug CROMPTON was trading at 468.00. The strike last trading price was 17, which was 6.00 higher than the previous day. The implied volatity was -, the open interest changed by 7200 which increased total open position to 16200
On 20 Aug CROMPTON was trading at 453.55. The strike last trading price was 11, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by -3600 which decreased total open position to 7200
On 19 Aug CROMPTON was trading at 453.60. The strike last trading price was 11, which was 2.10 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 7200
On 16 Aug CROMPTON was trading at 440.30. The strike last trading price was 8.9, 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 CROMPTON was trading at 436.25. The strike last trading price was 8.9, which was -10.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 5400
On 9 Aug CROMPTON was trading at 434.95. The strike last trading price was 19.85, 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 6 Aug CROMPTON was trading at 416.50. The strike last trading price was 19.85, 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 1 Aug CROMPTON was trading at 451.05. The strike last trading price was 19.85, which was -5.50 lower than the previous day. The implied volatity was -, the open interest changed by 1800 which increased total open position to 5400
On 31 Jul CROMPTON was trading at 451.40. The strike last trading price was 25.35, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 3600 which increased total open position to 0
On 30 Jul CROMPTON was trading at 445.45. The strike last trading price was 25.35, which was 25.35 higher than the previous day. The implied volatity was -, the open interest changed by 3600 which increased total open position to 3600
On 25 Jul CROMPTON was trading at 447.10. 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 24 Jul CROMPTON was trading at 443.00. 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 23 Jul CROMPTON was trading at 430.30. 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 22 Jul CROMPTON was trading at 433.70. 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 19 Jul CROMPTON was trading at 427.90. 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 CROMPTON was trading at 431.75. 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 16 Jul CROMPTON was trading at 431.25. 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 15 Jul CROMPTON was trading at 431.55. 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 CROMPTON was trading at 431.75. 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 11 Jul CROMPTON was trading at 423.40. 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 10 Jul CROMPTON was trading at 423.05. 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 CROMPTON was trading at 427.65. 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 CROMPTON was trading at 420.60. 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
CROMPTON 470 PE | ||||||
---|---|---|---|---|---|---|
Date | Close | Ltp | Change | Volume | Change OI | OI |
16 Sept | 447.90 | 25.1 | 4.85 | 55,800 | -5,400 | 1,65,600 |
13 Sept | 451.75 | 20.25 | 2.50 | 32,400 | -16,200 | 1,67,400 |
12 Sept | 459.00 | 17.75 | 0.90 | 1,89,000 | 9,000 | 1,85,400 |
11 Sept | 459.30 | 16.85 | 4.60 | 73,800 | -9,000 | 1,80,000 |
10 Sept | 466.95 | 12.25 | -3.75 | 2,12,400 | 21,600 | 1,89,000 |
9 Sept | 460.80 | 16 | -0.20 | 55,800 | -5,400 | 1,67,400 |
6 Sept | 463.40 | 16.2 | 3.10 | 2,03,400 | -34,200 | 1,72,800 |
5 Sept | 467.75 | 13.1 | -2.20 | 1,58,400 | 7,200 | 2,07,000 |
4 Sept | 466.55 | 15.3 | 2.05 | 79,200 | 23,400 | 1,99,800 |
3 Sept | 469.60 | 13.25 | -3.00 | 3,58,200 | 52,200 | 1,76,400 |
2 Sept | 464.85 | 16.25 | 4.80 | 1,96,200 | -16,200 | 1,29,600 |
30 Aug | 477.05 | 11.45 | -6.80 | 3,49,200 | 55,800 | 1,42,200 |
29 Aug | 465.00 | 18.25 | -1.85 | 70,200 | 18,000 | 77,400 |
28 Aug | 462.80 | 20.1 | 5.25 | 23,400 | 14,400 | 52,200 |
27 Aug | 469.45 | 14.85 | -1.95 | 21,600 | 12,600 | 37,800 |
26 Aug | 467.75 | 16.8 | -3.65 | 14,400 | 10,800 | 25,200 |
23 Aug | 459.60 | 20.45 | 3.95 | 10,800 | 7,200 | 12,600 |
22 Aug | 462.25 | 16.5 | 1.05 | 9,000 | 5,400 | 7,200 |
21 Aug | 468.00 | 15.45 | -43.90 | 1,800 | 0 | 0 |
20 Aug | 453.55 | 59.35 | 0.00 | 0 | 0 | 0 |
19 Aug | 453.60 | 59.35 | 0.00 | 0 | 0 | 0 |
16 Aug | 440.30 | 59.35 | 0.00 | 0 | 0 | 0 |
13 Aug | 436.25 | 59.35 | 0.00 | 0 | 0 | 0 |
9 Aug | 434.95 | 59.35 | 0.00 | 0 | 0 | 0 |
6 Aug | 416.50 | 59.35 | 0.00 | 0 | 0 | 0 |
1 Aug | 451.05 | 59.35 | 0.00 | 0 | 0 | 0 |
31 Jul | 451.40 | 59.35 | 0.00 | 0 | 0 | 0 |
30 Jul | 445.45 | 59.35 | 59.35 | 0 | 0 | 0 |
25 Jul | 447.10 | 0 | 0.00 | 0 | 0 | 0 |
24 Jul | 443.00 | 0 | 0.00 | 0 | 0 | 0 |
23 Jul | 430.30 | 0 | 0.00 | 0 | 0 | 0 |
22 Jul | 433.70 | 0 | 0.00 | 0 | 0 | 0 |
19 Jul | 427.90 | 0 | 0.00 | 0 | 0 | 0 |
18 Jul | 431.75 | 0 | 0.00 | 0 | 0 | 0 |
16 Jul | 431.25 | 0 | 0.00 | 0 | 0 | 0 |
15 Jul | 431.55 | 0 | 0.00 | 0 | 0 | 0 |
12 Jul | 431.75 | 0 | 0.00 | 0 | 0 | 0 |
11 Jul | 423.40 | 0 | 0.00 | 0 | 0 | 0 |
10 Jul | 423.05 | 0 | 0.00 | 0 | 0 | 0 |
9 Jul | 427.65 | 0 | 0.00 | 0 | 0 | 0 |
8 Jul | 420.60 | 0 | 0 | 0 | 0 |
For Crompt Grea Con Elec Ltd - strike price 470 expiring on 26SEP2024
Delta for 470 PE is -
Historical price for 470 PE is as follows
On 16 Sept CROMPTON was trading at 447.90. The strike last trading price was 25.1, which was 4.85 higher than the previous day. The implied volatity was -, the open interest changed by -5400 which decreased total open position to 165600
On 13 Sept CROMPTON was trading at 451.75. The strike last trading price was 20.25, which was 2.50 higher than the previous day. The implied volatity was -, the open interest changed by -16200 which decreased total open position to 167400
On 12 Sept CROMPTON was trading at 459.00. The strike last trading price was 17.75, which was 0.90 higher than the previous day. The implied volatity was -, the open interest changed by 9000 which increased total open position to 185400
On 11 Sept CROMPTON was trading at 459.30. The strike last trading price was 16.85, which was 4.60 higher than the previous day. The implied volatity was -, the open interest changed by -9000 which decreased total open position to 180000
On 10 Sept CROMPTON was trading at 466.95. The strike last trading price was 12.25, which was -3.75 lower than the previous day. The implied volatity was -, the open interest changed by 21600 which increased total open position to 189000
On 9 Sept CROMPTON was trading at 460.80. The strike last trading price was 16, which was -0.20 lower than the previous day. The implied volatity was -, the open interest changed by -5400 which decreased total open position to 167400
On 6 Sept CROMPTON was trading at 463.40. The strike last trading price was 16.2, which was 3.10 higher than the previous day. The implied volatity was -, the open interest changed by -34200 which decreased total open position to 172800
On 5 Sept CROMPTON was trading at 467.75. The strike last trading price was 13.1, which was -2.20 lower than the previous day. The implied volatity was -, the open interest changed by 7200 which increased total open position to 207000
On 4 Sept CROMPTON was trading at 466.55. The strike last trading price was 15.3, which was 2.05 higher than the previous day. The implied volatity was -, the open interest changed by 23400 which increased total open position to 199800
On 3 Sept CROMPTON was trading at 469.60. The strike last trading price was 13.25, which was -3.00 lower than the previous day. The implied volatity was -, the open interest changed by 52200 which increased total open position to 176400
On 2 Sept CROMPTON was trading at 464.85. The strike last trading price was 16.25, which was 4.80 higher than the previous day. The implied volatity was -, the open interest changed by -16200 which decreased total open position to 129600
On 30 Aug CROMPTON was trading at 477.05. The strike last trading price was 11.45, which was -6.80 lower than the previous day. The implied volatity was -, the open interest changed by 55800 which increased total open position to 142200
On 29 Aug CROMPTON was trading at 465.00. The strike last trading price was 18.25, which was -1.85 lower than the previous day. The implied volatity was -, the open interest changed by 18000 which increased total open position to 77400
On 28 Aug CROMPTON was trading at 462.80. The strike last trading price was 20.1, which was 5.25 higher than the previous day. The implied volatity was -, the open interest changed by 14400 which increased total open position to 52200
On 27 Aug CROMPTON was trading at 469.45. The strike last trading price was 14.85, which was -1.95 lower than the previous day. The implied volatity was -, the open interest changed by 12600 which increased total open position to 37800
On 26 Aug CROMPTON was trading at 467.75. The strike last trading price was 16.8, which was -3.65 lower than the previous day. The implied volatity was -, the open interest changed by 10800 which increased total open position to 25200
On 23 Aug CROMPTON was trading at 459.60. The strike last trading price was 20.45, which was 3.95 higher than the previous day. The implied volatity was -, the open interest changed by 7200 which increased total open position to 12600
On 22 Aug CROMPTON was trading at 462.25. The strike last trading price was 16.5, which was 1.05 higher than the previous day. The implied volatity was -, the open interest changed by 5400 which increased total open position to 7200
On 21 Aug CROMPTON was trading at 468.00. The strike last trading price was 15.45, which was -43.90 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 CROMPTON was trading at 453.55. The strike last trading price was 59.35, 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 CROMPTON was trading at 453.60. The strike last trading price was 59.35, 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 CROMPTON was trading at 440.30. The strike last trading price was 59.35, 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 CROMPTON was trading at 436.25. The strike last trading price was 59.35, 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 CROMPTON was trading at 434.95. The strike last trading price was 59.35, 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 CROMPTON was trading at 416.50. The strike last trading price was 59.35, 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 CROMPTON was trading at 451.05. The strike last trading price was 59.35, 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 CROMPTON was trading at 451.40. The strike last trading price was 59.35, 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 CROMPTON was trading at 445.45. The strike last trading price was 59.35, which was 59.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 25 Jul CROMPTON was trading at 447.10. 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 24 Jul CROMPTON was trading at 443.00. 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 23 Jul CROMPTON was trading at 430.30. 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 22 Jul CROMPTON was trading at 433.70. 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 19 Jul CROMPTON was trading at 427.90. 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 CROMPTON was trading at 431.75. 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 16 Jul CROMPTON was trading at 431.25. 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 15 Jul CROMPTON was trading at 431.55. 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 CROMPTON was trading at 431.75. 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 11 Jul CROMPTON was trading at 423.40. 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 10 Jul CROMPTON was trading at 423.05. 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 CROMPTON was trading at 427.65. 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 CROMPTON was trading at 420.60. 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