CANBK
Canara Bank
Historical option data for CANBK
18 Sep 2024 04:11 PM IST
CANBK 135 CE | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Date | Close | Ltp | Change | Volume | Change OI | OI | ||||
18 Sept | 105.45 | 0.05 | 0.00 | 67,500 | 40,500 | 5,40,000 | ||||
17 Sept | 105.54 | 0.05 | 0.00 | 13,500 | -6,750 | 5,06,250 | ||||
16 Sept | 106.69 | 0.05 | 0.00 | 54,000 | -20,250 | 5,19,750 | ||||
13 Sept | 106.39 | 0.05 | 0.00 | 6,750 | 0 | 5,46,750 | ||||
12 Sept | 103.99 | 0.05 | 0.00 | 0 | -33,750 | 0 | ||||
11 Sept | 101.75 | 0.05 | -0.05 | 40,500 | -20,250 | 5,60,250 | ||||
9 Sept | 104.02 | 0.1 | 0.00 | 1,41,750 | 1,01,250 | 5,60,250 | ||||
6 Sept | 103.38 | 0.1 | 0.00 | 1,01,250 | 13,500 | 4,86,000 | ||||
5 Sept | 108.20 | 0.1 | -0.05 | 1,48,500 | -60,750 | 4,79,250 | ||||
4 Sept | 108.60 | 0.15 | 0.00 | 67,500 | 0 | 5,26,500 | ||||
3 Sept | 111.42 | 0.15 | 0.00 | 1,82,250 | 1,14,750 | 5,26,500 | ||||
2 Sept | 112.77 | 0.15 | 0.00 | 3,37,500 | 0 | 4,18,500 | ||||
30 Aug | 111.53 | 0.15 | 0.00 | 3,51,000 | 54,000 | 4,05,000 | ||||
29 Aug | 110.28 | 0.15 | -0.05 | 1,21,500 | 87,750 | 3,44,250 | ||||
28 Aug | 110.23 | 0.2 | 0.00 | 67,500 | -6,750 | 2,43,000 | ||||
27 Aug | 110.85 | 0.2 | -0.05 | 47,250 | 6,750 | 2,43,000 | ||||
26 Aug | 111.41 | 0.25 | -0.05 | 54,000 | 0 | 2,36,250 | ||||
23 Aug | 112.10 | 0.3 | -0.10 | 40,500 | 20,250 | 2,29,500 | ||||
22 Aug | 112.33 | 0.4 | 0.00 | 47,250 | 13,500 | 2,02,500 | ||||
20 Aug | 111.36 | 0.4 | -0.20 | 54,000 | 6,750 | 1,89,000 | ||||
7 Aug | 108.22 | 0.6 | -0.10 | 13,500 | 0 | 1,82,250 | ||||
5 Aug | 105.26 | 0.7 | -0.20 | 20,250 | 0 | 1,95,750 | ||||
2 Aug | 110.49 | 0.9 | 0.00 | 6,750 | 0 | 1,89,000 | ||||
1 Aug | 112.69 | 0.9 | -0.30 | 27,000 | 0 | 1,89,000 | ||||
30 Jul | 115.77 | 1.2 | -0.10 | 2,43,000 | 1,55,250 | 1,82,250 | ||||
29 Jul | 115.91 | 1.3 | -4.20 | 27,000 | 27,000 | 27,000 | ||||
24 Jul | 112.46 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
23 Jul | 112.86 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
22 Jul | 114.76 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
19 Jul | 112.89 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
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18 Jul | 115.77 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
16 Jul | 116.04 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
15 Jul | 117.25 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
12 Jul | 112.72 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
11 Jul | 114.15 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
10 Jul | 114.76 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
9 Jul | 116.00 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
8 Jul | 114.89 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
5 Jul | 117.76 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
4 Jul | 117.27 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
3 Jul | 117.05 | 5.5 | 0.00 | 0 | 0 | 0 | ||||
2 Jul | 116.25 | 5.5 | 0 | 0 | 0 |
For Canara Bank - strike price 135 expiring on 26SEP2024
Delta for 135 CE is -
Historical price for 135 CE is as follows
On 18 Sept CANBK was trading at 105.45. The strike last trading price was 0.05, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 40500 which increased total open position to 540000
On 17 Sept CANBK was trading at 105.54. The strike last trading price was 0.05, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by -6750 which decreased total open position to 506250
On 16 Sept CANBK was trading at 106.69. The strike last trading price was 0.05, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by -20250 which decreased total open position to 519750
On 13 Sept CANBK was trading at 106.39. The strike last trading price was 0.05, 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 546750
On 12 Sept CANBK was trading at 103.99. The strike last trading price was 0.05, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by -33750 which decreased total open position to 0
On 11 Sept CANBK was trading at 101.75. The strike last trading price was 0.05, which was -0.05 lower than the previous day. The implied volatity was -, the open interest changed by -20250 which decreased total open position to 560250
On 9 Sept CANBK was trading at 104.02. The strike last trading price was 0.1, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 101250 which increased total open position to 560250
On 6 Sept CANBK was trading at 103.38. The strike last trading price was 0.1, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 13500 which increased total open position to 486000
On 5 Sept CANBK was trading at 108.20. The strike last trading price was 0.1, which was -0.05 lower than the previous day. The implied volatity was -, the open interest changed by -60750 which decreased total open position to 479250
On 4 Sept CANBK was trading at 108.60. The strike last trading price was 0.15, 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 526500
On 3 Sept CANBK was trading at 111.42. The strike last trading price was 0.15, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 114750 which increased total open position to 526500
On 2 Sept CANBK was trading at 112.77. The strike last trading price was 0.15, 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 418500
On 30 Aug CANBK was trading at 111.53. The strike last trading price was 0.15, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 54000 which increased total open position to 405000
On 29 Aug CANBK was trading at 110.28. The strike last trading price was 0.15, which was -0.05 lower than the previous day. The implied volatity was -, the open interest changed by 87750 which increased total open position to 344250
On 28 Aug CANBK was trading at 110.23. The strike last trading price was 0.2, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by -6750 which decreased total open position to 243000
On 27 Aug CANBK was trading at 110.85. The strike last trading price was 0.2, which was -0.05 lower than the previous day. The implied volatity was -, the open interest changed by 6750 which increased total open position to 243000
On 26 Aug CANBK was trading at 111.41. The strike last trading price was 0.25, which was -0.05 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 236250
On 23 Aug CANBK was trading at 112.10. The strike last trading price was 0.3, which was -0.10 lower than the previous day. The implied volatity was -, the open interest changed by 20250 which increased total open position to 229500
On 22 Aug CANBK was trading at 112.33. The strike last trading price was 0.4, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 13500 which increased total open position to 202500
On 20 Aug CANBK was trading at 111.36. The strike last trading price was 0.4, which was -0.20 lower than the previous day. The implied volatity was -, the open interest changed by 6750 which increased total open position to 189000
On 7 Aug CANBK was trading at 108.22. The strike last trading price was 0.6, which was -0.10 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 182250
On 5 Aug CANBK was trading at 105.26. The strike last trading price was 0.7, which was -0.20 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 195750
On 2 Aug CANBK was trading at 110.49. The strike last trading price was 0.9, 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 189000
On 1 Aug CANBK was trading at 112.69. The strike last trading price was 0.9, which was -0.30 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 189000
On 30 Jul CANBK was trading at 115.77. The strike last trading price was 1.2, which was -0.10 lower than the previous day. The implied volatity was -, the open interest changed by 155250 which increased total open position to 182250
On 29 Jul CANBK was trading at 115.91. The strike last trading price was 1.3, which was -4.20 lower than the previous day. The implied volatity was -, the open interest changed by 27000 which increased total open position to 27000
On 24 Jul CANBK was trading at 112.46. The strike last trading price was 5.5, 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 CANBK was trading at 112.86. The strike last trading price was 5.5, 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 CANBK was trading at 114.76. The strike last trading price was 5.5, 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 CANBK was trading at 112.89. The strike last trading price was 5.5, 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 CANBK was trading at 115.77. The strike last trading price was 5.5, 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 CANBK was trading at 116.04. The strike last trading price was 5.5, 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 CANBK was trading at 117.25. The strike last trading price was 5.5, 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 CANBK was trading at 112.72. The strike last trading price was 5.5, 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 CANBK was trading at 114.15. The strike last trading price was 5.5, 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 CANBK was trading at 114.76. The strike last trading price was 5.5, 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 CANBK was trading at 116.00. The strike last trading price was 5.5, 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 CANBK was trading at 114.89. The strike last trading price was 5.5, 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 CANBK was trading at 117.76. The strike last trading price was 5.5, 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 CANBK was trading at 117.27. The strike last trading price was 5.5, 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 CANBK was trading at 117.05. The strike last trading price was 5.5, 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 CANBK was trading at 116.25. The strike last trading price was 5.5, which was lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
CANBK 135 PE | ||||||
---|---|---|---|---|---|---|
Date | Close | Ltp | Change | Volume | Change OI | OI |
18 Sept | 105.45 | 28.3 | -1.25 | 60,750 | -6,750 | 1,14,750 |
17 Sept | 105.54 | 29.55 | 0.00 | 0 | 0 | 0 |
16 Sept | 106.69 | 29.55 | 0.00 | 0 | 6,750 | 0 |
13 Sept | 106.39 | 29.55 | -0.95 | 6,750 | 0 | 1,14,750 |
12 Sept | 103.99 | 30.5 | 5.00 | 40,500 | 0 | 74,250 |
11 Sept | 101.75 | 25.5 | 0.00 | 0 | 0 | 0 |
9 Sept | 104.02 | 25.5 | 0.00 | 0 | 0 | 0 |
6 Sept | 103.38 | 25.5 | 0.00 | 0 | 0 | 0 |
5 Sept | 108.20 | 25.5 | 0.00 | 0 | 6,750 | 0 |
4 Sept | 108.60 | 25.5 | 3.00 | 6,750 | 0 | 67,500 |
3 Sept | 111.42 | 22.5 | 0.00 | 0 | 0 | 0 |
2 Sept | 112.77 | 22.5 | 0.00 | 0 | 0 | 0 |
30 Aug | 111.53 | 22.5 | -1.00 | 20,250 | 0 | 67,500 |
29 Aug | 110.28 | 23.5 | -0.10 | 40,500 | 27,000 | 60,750 |
28 Aug | 110.23 | 23.6 | 0.00 | 0 | 6,750 | 0 |
27 Aug | 110.85 | 23.6 | 1.40 | 27,000 | 6,750 | 33,750 |
26 Aug | 111.41 | 22.2 | 2.25 | 27,000 | 13,500 | 13,500 |
23 Aug | 112.10 | 19.95 | 0.00 | 0 | 0 | 0 |
22 Aug | 112.33 | 19.95 | 0.00 | 0 | 0 | 0 |
20 Aug | 111.36 | 19.95 | 0.00 | 0 | 0 | 0 |
7 Aug | 108.22 | 19.95 | 0.00 | 0 | 0 | 0 |
5 Aug | 105.26 | 19.95 | 0.00 | 0 | 0 | 0 |
2 Aug | 110.49 | 19.95 | 0.00 | 0 | 0 | 0 |
1 Aug | 112.69 | 19.95 | 0.00 | 0 | 0 | 0 |
30 Jul | 115.77 | 19.95 | 0.00 | 0 | 0 | 0 |
29 Jul | 115.91 | 19.95 | 19.95 | 0 | 0 | 0 |
24 Jul | 112.46 | 0 | 0.00 | 0 | 0 | 0 |
23 Jul | 112.86 | 0 | 0.00 | 0 | 0 | 0 |
22 Jul | 114.76 | 0 | 0.00 | 0 | 0 | 0 |
19 Jul | 112.89 | 0 | 0.00 | 0 | 0 | 0 |
18 Jul | 115.77 | 0 | 0.00 | 0 | 0 | 0 |
16 Jul | 116.04 | 0 | 0.00 | 0 | 0 | 0 |
15 Jul | 117.25 | 0 | 0.00 | 0 | 0 | 0 |
12 Jul | 112.72 | 0 | 0.00 | 0 | 0 | 0 |
11 Jul | 114.15 | 0 | 0.00 | 0 | 0 | 0 |
10 Jul | 114.76 | 0 | 0.00 | 0 | 0 | 0 |
9 Jul | 116.00 | 0 | 0.00 | 0 | 0 | 0 |
8 Jul | 114.89 | 0 | 0.00 | 0 | 0 | 0 |
5 Jul | 117.76 | 0 | 0.00 | 0 | 0 | 0 |
4 Jul | 117.27 | 0 | 0.00 | 0 | 0 | 0 |
3 Jul | 117.05 | 0 | 0.00 | 0 | 0 | 0 |
2 Jul | 116.25 | 0 | 0 | 0 | 0 |
For Canara Bank - strike price 135 expiring on 26SEP2024
Delta for 135 PE is -
Historical price for 135 PE is as follows
On 18 Sept CANBK was trading at 105.45. The strike last trading price was 28.3, which was -1.25 lower than the previous day. The implied volatity was -, the open interest changed by -6750 which decreased total open position to 114750
On 17 Sept CANBK was trading at 105.54. The strike last trading price was 29.55, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 16 Sept CANBK was trading at 106.69. The strike last trading price was 29.55, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 6750 which increased total open position to 0
On 13 Sept CANBK was trading at 106.39. The strike last trading price was 29.55, which was -0.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 114750
On 12 Sept CANBK was trading at 103.99. The strike last trading price was 30.5, which was 5.00 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 74250
On 11 Sept CANBK was trading at 101.75. The strike last trading price was 25.5, 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 Sept CANBK was trading at 104.02. The strike last trading price was 25.5, 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 Sept CANBK was trading at 103.38. The strike last trading price was 25.5, 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 Sept CANBK was trading at 108.20. The strike last trading price was 25.5, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 6750 which increased total open position to 0
On 4 Sept CANBK was trading at 108.60. The strike last trading price was 25.5, which was 3.00 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 67500
On 3 Sept CANBK was trading at 111.42. The strike last trading price was 22.5, 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 Sept CANBK was trading at 112.77. The strike last trading price was 22.5, 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 Aug CANBK was trading at 111.53. The strike last trading price was 22.5, which was -1.00 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 67500
On 29 Aug CANBK was trading at 110.28. The strike last trading price was 23.5, which was -0.10 lower than the previous day. The implied volatity was -, the open interest changed by 27000 which increased total open position to 60750
On 28 Aug CANBK was trading at 110.23. The strike last trading price was 23.6, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by 6750 which increased total open position to 0
On 27 Aug CANBK was trading at 110.85. The strike last trading price was 23.6, which was 1.40 higher than the previous day. The implied volatity was -, the open interest changed by 6750 which increased total open position to 33750
On 26 Aug CANBK was trading at 111.41. The strike last trading price was 22.2, which was 2.25 higher than the previous day. The implied volatity was -, the open interest changed by 13500 which increased total open position to 13500
On 23 Aug CANBK was trading at 112.10. The strike last trading price was 19.95, 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 CANBK was trading at 112.33. The strike last trading price was 19.95, 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 CANBK was trading at 111.36. The strike last trading price was 19.95, 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 CANBK was trading at 108.22. The strike last trading price was 19.95, 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 CANBK was trading at 105.26. The strike last trading price was 19.95, 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 CANBK was trading at 110.49. The strike last trading price was 19.95, 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 CANBK was trading at 112.69. The strike last trading price was 19.95, 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 CANBK was trading at 115.77. The strike last trading price was 19.95, 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 29 Jul CANBK was trading at 115.91. The strike last trading price was 19.95, which was 19.95 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 CANBK was trading at 112.46. 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 CANBK was trading at 112.86. 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 CANBK was trading at 114.76. 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 CANBK was trading at 112.89. 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 CANBK was trading at 115.77. 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 CANBK was trading at 116.04. 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 CANBK was trading at 117.25. 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 12 Jul CANBK was trading at 112.72. 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 CANBK was trading at 114.15. 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 CANBK was trading at 114.76. 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 CANBK was trading at 116.00. 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 CANBK was trading at 114.89. 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 CANBK was trading at 117.76. 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 CANBK was trading at 117.27. 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 CANBK was trading at 117.05. 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 2 Jul CANBK was trading at 116.25. 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