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[--[65.84.65.76]--]
TRENT
Trent Ltd

6460.45 36.60 (0.57%)

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Historical option data for TRENT

21 Nov 2024 04:12 PM IST
TRENT 28NOV2024 6800 CE
Delta: 0.17
Vega: 2.21
Theta: -6.62
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Nov 6460.45 30.55 0.10 40.13 1,598.5 -26 1,169.5
20 Nov 6423.85 30.45 0.00 36.91 3,317.5 77 1,180
19 Nov 6423.85 30.45 0.10 36.91 3,317.5 61.5 1,180
18 Nov 6301.65 30.35 -31.80 36.66 1,970 -50 1,115.5
14 Nov 6463.00 62.15 -26.85 34.62 1,321 64.5 1,163
13 Nov 6498.25 89 4.50 34.92 1,811 -13.5 1,100
12 Nov 6528.55 84.5 3.75 33.75 5,487.5 93.5 1,113.5
11 Nov 6480.70 80.75 19.35 34.59 3,794 -198.5 1,021.5
8 Nov 6298.95 61.4 -82.60 37.14 3,632 169.5 1,213
7 Nov 6505.50 144 -326.00 38.41 6,916 968.5 1,051.5
6 Nov 6955.45 470 -15.00 56.51 196 33.5 81.5
5 Nov 6968.35 485 -54.05 56.16 220 37 49.5
4 Nov 7063.75 539.05 -71.85 51.96 15.5 11 12
1 Nov 7149.00 610.9 0.00 0.00 0 1 0
31 Oct 7128.35 610.9 -569.10 - 3 0 0
30 Oct 7252.45 1180 0.00 - 0 0 0
29 Oct 7410.30 1180 0.00 - 0 0 0
28 Oct 7307.85 1180 0.00 - 0 0 0
25 Oct 7361.45 1180 0.00 - 0 0 0
24 Oct 7488.00 1180 0.00 - 0 0 0
23 Oct 7511.30 1180 0.00 - 0 0 0
22 Oct 7497.35 1180 0.00 - 0 0 0
21 Oct 7606.55 1180 0.00 - 0 0 0
18 Oct 7768.05 1180 0.00 - 0 0 0
17 Oct 7719.65 1180 0.00 - 0 -1 0
16 Oct 7805.80 1180 280.00 - 1 0 1
15 Oct 8124.25 900 0.00 - 0 0 0
14 Oct 8191.85 900 0.00 - 0 0 0
10 Oct 8028.85 900 0.00 - 0 0 0
9 Oct 8220.85 900 0.00 - 0 0 0
8 Oct 8041.95 900 0.00 - 0 0 0
7 Oct 7449.50 900 0.00 - 0 0 1
4 Oct 7353.30 900 0.00 - 0 1 0
3 Oct 7487.90 900 36.40 - 1 0 0
1 Oct 7612.70 863.6 0.00 - 0 0 0
30 Sept 7574.65 863.6 0.00 - 0 0 0
27 Sept 7833.70 863.6 863.60 - 0 0 0
19 Sept 7326.15 0 0.00 - 0 0 0
18 Sept 7336.00 0 0.00 - 0 0 0
16 Sept 7318.80 0 0.00 - 0 0 0
11 Sept 7148.85 0 0.00 - 0 0 0
10 Sept 7137.95 0 0.00 - 0 0 0
9 Sept 7136.65 0 0.00 - 0 0 0
6 Sept 7103.55 0 0.00 - 0 0 0
5 Sept 7167.65 0 0.00 - 0 0 0
4 Sept 7139.90 0 0.00 - 0 0 0
3 Sept 7042.80 0 0.00 - 0 0 0
2 Sept 7148.20 0 - 0 0 0


For Trent Ltd - strike price 6800 expiring on 28NOV2024

Delta for 6800 CE is 0.17

Historical price for 6800 CE is as follows

On 21 Nov TRENT was trading at 6460.45. The strike last trading price was 30.55, which was 0.10 higher than the previous day. The implied volatity was 40.13, the open interest changed by -52 which decreased total open position to 2339


On 20 Nov TRENT was trading at 6423.85. The strike last trading price was 30.45, which was 0.00 lower than the previous day. The implied volatity was 36.91, the open interest changed by 154 which increased total open position to 2360


On 19 Nov TRENT was trading at 6423.85. The strike last trading price was 30.45, which was 0.10 higher than the previous day. The implied volatity was 36.91, the open interest changed by 123 which increased total open position to 2360


On 18 Nov TRENT was trading at 6301.65. The strike last trading price was 30.35, which was -31.80 lower than the previous day. The implied volatity was 36.66, the open interest changed by -100 which decreased total open position to 2231


On 14 Nov TRENT was trading at 6463.00. The strike last trading price was 62.15, which was -26.85 lower than the previous day. The implied volatity was 34.62, the open interest changed by 129 which increased total open position to 2326


On 13 Nov TRENT was trading at 6498.25. The strike last trading price was 89, which was 4.50 higher than the previous day. The implied volatity was 34.92, the open interest changed by -27 which decreased total open position to 2200


On 12 Nov TRENT was trading at 6528.55. The strike last trading price was 84.5, which was 3.75 higher than the previous day. The implied volatity was 33.75, the open interest changed by 187 which increased total open position to 2227


On 11 Nov TRENT was trading at 6480.70. The strike last trading price was 80.75, which was 19.35 higher than the previous day. The implied volatity was 34.59, the open interest changed by -397 which decreased total open position to 2043


On 8 Nov TRENT was trading at 6298.95. The strike last trading price was 61.4, which was -82.60 lower than the previous day. The implied volatity was 37.14, the open interest changed by 339 which increased total open position to 2426


On 7 Nov TRENT was trading at 6505.50. The strike last trading price was 144, which was -326.00 lower than the previous day. The implied volatity was 38.41, the open interest changed by 1937 which increased total open position to 2103


On 6 Nov TRENT was trading at 6955.45. The strike last trading price was 470, which was -15.00 lower than the previous day. The implied volatity was 56.51, the open interest changed by 67 which increased total open position to 163


On 5 Nov TRENT was trading at 6968.35. The strike last trading price was 485, which was -54.05 lower than the previous day. The implied volatity was 56.16, the open interest changed by 74 which increased total open position to 99


On 4 Nov TRENT was trading at 7063.75. The strike last trading price was 539.05, which was -71.85 lower than the previous day. The implied volatity was 51.96, the open interest changed by 22 which increased total open position to 24


On 1 Nov TRENT was trading at 7149.00. The strike last trading price was 610.9, which was 0.00 lower than the previous day. The implied volatity was 0.00, the open interest changed by 2 which increased total open position to 0


On 31 Oct TRENT was trading at 7128.35. The strike last trading price was 610.9, which was -569.10 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 30 Oct TRENT was trading at 7252.45. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 29 Oct TRENT was trading at 7410.30. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 28 Oct TRENT was trading at 7307.85. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 25 Oct TRENT was trading at 7361.45. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 24 Oct TRENT was trading at 7488.00. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 23 Oct TRENT was trading at 7511.30. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 22 Oct TRENT was trading at 7497.35. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 21 Oct TRENT was trading at 7606.55. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 18 Oct TRENT was trading at 7768.05. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 17 Oct TRENT was trading at 7719.65. The strike last trading price was 1180, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 16 Oct TRENT was trading at 7805.80. The strike last trading price was 1180, which was 280.00 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 15 Oct TRENT was trading at 8124.25. The strike last trading price was 900, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 14 Oct TRENT was trading at 8191.85. The strike last trading price was 900, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 10 Oct TRENT was trading at 8028.85. The strike last trading price was 900, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 9 Oct TRENT was trading at 8220.85. The strike last trading price was 900, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 8 Oct TRENT was trading at 8041.95. The strike last trading price was 900, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 7 Oct TRENT was trading at 7449.50. The strike last trading price was 900, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 4 Oct TRENT was trading at 7353.30. The strike last trading price was 900, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 3 Oct TRENT was trading at 7487.90. The strike last trading price was 900, which was 36.40 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 1 Oct TRENT was trading at 7612.70. The strike last trading price was 863.6, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 30 Sept TRENT was trading at 7574.65. The strike last trading price was 863.6, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 27 Sept TRENT was trading at 7833.70. The strike last trading price was 863.6, which was 863.60 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 19 Sept TRENT was trading at 7326.15. 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 which decreased total open position to


On 18 Sept TRENT was trading at 7336.00. 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 which decreased total open position to


On 16 Sept TRENT was trading at 7318.80. 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 which decreased total open position to


On 11 Sept TRENT was trading at 7148.85. 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 which decreased total open position to


On 10 Sept TRENT was trading at 7137.95. 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 which decreased total open position to


On 9 Sept TRENT was trading at 7136.65. 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 which decreased total open position to


On 6 Sept TRENT was trading at 7103.55. 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 which decreased total open position to


On 5 Sept TRENT was trading at 7167.65. 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 which decreased total open position to


On 4 Sept TRENT was trading at 7139.90. 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 which decreased total open position to


On 3 Sept TRENT was trading at 7042.80. 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 which decreased total open position to


On 2 Sept TRENT was trading at 7148.20. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


TRENT 28NOV2024 6800 PE
Delta: -0.84
Vega: 2.18
Theta: -4.60
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Nov 6460.45 396.45 -33.55 39.65 12.5 -7 398.5
20 Nov 6423.85 430 0.00 40.53 39 -13.5 405.5
19 Nov 6423.85 430 -20.00 40.53 39 -13.5 405.5
18 Nov 6301.65 450 68.10 37.55 30.5 -16.5 419
14 Nov 6463.00 381.9 25.90 34.16 68.5 -17 435.5
13 Nov 6498.25 356 -13.00 38.81 82.5 -4 452.5
12 Nov 6528.55 369 -31.00 38.36 571.5 132.5 499
11 Nov 6480.70 400 -170.30 37.49 194.5 -26 366
8 Nov 6298.95 570.3 160.30 42.37 151 -27 392
7 Nov 6505.50 410 84.25 43.46 4,912 -220.5 442.5
6 Nov 6955.45 325.75 36.75 60.54 1,958 263.5 669.5
5 Nov 6968.35 289 52.55 54.66 935 181.5 406.5
4 Nov 7063.75 236.45 -4.55 52.25 206 13.5 225.5
1 Nov 7149.00 241 14.15 53.88 22 5.5 211.5
31 Oct 7128.35 226.85 8.85 - 382 28 205
30 Oct 7252.45 218 45.90 - 164 46 172
29 Oct 7410.30 172.1 -34.90 - 89 31 120
28 Oct 7307.85 207 22.50 - 125 41 88
25 Oct 7361.45 184.5 49.50 - 57 12 47
24 Oct 7488.00 135 -0.90 - 22 11 34
23 Oct 7511.30 135.9 14.20 - 2 1 22
22 Oct 7497.35 121.7 20.75 - 2 1 22
21 Oct 7606.55 100.95 0.00 - 0 0 0
18 Oct 7768.05 100.95 0.00 - 0 2 0
17 Oct 7719.65 100.95 30.25 - 5 1 20
16 Oct 7805.80 70.7 27.70 - 10 1 19
15 Oct 8124.25 43 -0.25 - 1 0 18
14 Oct 8191.85 43.25 0.00 - 0 0 0
10 Oct 8028.85 43.25 -12.90 - 5 0 17
9 Oct 8220.85 56.15 -18.85 - 24 -5 18
8 Oct 8041.95 75 -87.90 - 20 2 25
7 Oct 7449.50 162.9 0.00 - 0 1 0
4 Oct 7353.30 162.9 27.90 - 9 0 22
3 Oct 7487.90 135 11.95 - 1 0 21
1 Oct 7612.70 123.05 -21.95 - 7 0 22
30 Sept 7574.65 145 30.00 - 13 6 22
27 Sept 7833.70 115 -255.65 - 3 1 16
19 Sept 7326.15 370.65 0.00 - 0 0 0
18 Sept 7336.00 370.65 0.00 - 0 0 0
16 Sept 7318.80 370.65 0.00 - 0 0 0
11 Sept 7148.85 370.65 0.00 - 0 0 0
10 Sept 7137.95 370.65 0.00 - 0 0 0
9 Sept 7136.65 370.65 0.00 - 0 0 0
6 Sept 7103.55 370.65 0.00 - 0 0 0
5 Sept 7167.65 370.65 0.00 - 0 0 0
4 Sept 7139.90 370.65 0.00 - 0 0 0
3 Sept 7042.80 370.65 370.65 - 0 0 0
2 Sept 7148.20 0 - 0 0 0


For Trent Ltd - strike price 6800 expiring on 28NOV2024

Delta for 6800 PE is -0.84

Historical price for 6800 PE is as follows

On 21 Nov TRENT was trading at 6460.45. The strike last trading price was 396.45, which was -33.55 lower than the previous day. The implied volatity was 39.65, the open interest changed by -14 which decreased total open position to 797


On 20 Nov TRENT was trading at 6423.85. The strike last trading price was 430, which was 0.00 lower than the previous day. The implied volatity was 40.53, the open interest changed by -27 which decreased total open position to 811


On 19 Nov TRENT was trading at 6423.85. The strike last trading price was 430, which was -20.00 lower than the previous day. The implied volatity was 40.53, the open interest changed by -27 which decreased total open position to 811


On 18 Nov TRENT was trading at 6301.65. The strike last trading price was 450, which was 68.10 higher than the previous day. The implied volatity was 37.55, the open interest changed by -33 which decreased total open position to 838


On 14 Nov TRENT was trading at 6463.00. The strike last trading price was 381.9, which was 25.90 higher than the previous day. The implied volatity was 34.16, the open interest changed by -34 which decreased total open position to 871


On 13 Nov TRENT was trading at 6498.25. The strike last trading price was 356, which was -13.00 lower than the previous day. The implied volatity was 38.81, the open interest changed by -8 which decreased total open position to 905


On 12 Nov TRENT was trading at 6528.55. The strike last trading price was 369, which was -31.00 lower than the previous day. The implied volatity was 38.36, the open interest changed by 265 which increased total open position to 998


On 11 Nov TRENT was trading at 6480.70. The strike last trading price was 400, which was -170.30 lower than the previous day. The implied volatity was 37.49, the open interest changed by -52 which decreased total open position to 732


On 8 Nov TRENT was trading at 6298.95. The strike last trading price was 570.3, which was 160.30 higher than the previous day. The implied volatity was 42.37, the open interest changed by -54 which decreased total open position to 784


On 7 Nov TRENT was trading at 6505.50. The strike last trading price was 410, which was 84.25 higher than the previous day. The implied volatity was 43.46, the open interest changed by -441 which decreased total open position to 885


On 6 Nov TRENT was trading at 6955.45. The strike last trading price was 325.75, which was 36.75 higher than the previous day. The implied volatity was 60.54, the open interest changed by 527 which increased total open position to 1339


On 5 Nov TRENT was trading at 6968.35. The strike last trading price was 289, which was 52.55 higher than the previous day. The implied volatity was 54.66, the open interest changed by 363 which increased total open position to 813


On 4 Nov TRENT was trading at 7063.75. The strike last trading price was 236.45, which was -4.55 lower than the previous day. The implied volatity was 52.25, the open interest changed by 27 which increased total open position to 451


On 1 Nov TRENT was trading at 7149.00. The strike last trading price was 241, which was 14.15 higher than the previous day. The implied volatity was 53.88, the open interest changed by 11 which increased total open position to 423


On 31 Oct TRENT was trading at 7128.35. The strike last trading price was 226.85, which was 8.85 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 30 Oct TRENT was trading at 7252.45. The strike last trading price was 218, which was 45.90 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 29 Oct TRENT was trading at 7410.30. The strike last trading price was 172.1, which was -34.90 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 28 Oct TRENT was trading at 7307.85. The strike last trading price was 207, which was 22.50 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 25 Oct TRENT was trading at 7361.45. The strike last trading price was 184.5, which was 49.50 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 24 Oct TRENT was trading at 7488.00. The strike last trading price was 135, which was -0.90 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 23 Oct TRENT was trading at 7511.30. The strike last trading price was 135.9, which was 14.20 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 22 Oct TRENT was trading at 7497.35. The strike last trading price was 121.7, which was 20.75 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 21 Oct TRENT was trading at 7606.55. The strike last trading price was 100.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 18 Oct TRENT was trading at 7768.05. The strike last trading price was 100.95, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 17 Oct TRENT was trading at 7719.65. The strike last trading price was 100.95, which was 30.25 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 16 Oct TRENT was trading at 7805.80. The strike last trading price was 70.7, which was 27.70 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 15 Oct TRENT was trading at 8124.25. The strike last trading price was 43, which was -0.25 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 14 Oct TRENT was trading at 8191.85. The strike last trading price was 43.25, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 10 Oct TRENT was trading at 8028.85. The strike last trading price was 43.25, which was -12.90 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 9 Oct TRENT was trading at 8220.85. The strike last trading price was 56.15, which was -18.85 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 8 Oct TRENT was trading at 8041.95. The strike last trading price was 75, which was -87.90 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 7 Oct TRENT was trading at 7449.50. The strike last trading price was 162.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 4 Oct TRENT was trading at 7353.30. The strike last trading price was 162.9, which was 27.90 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 3 Oct TRENT was trading at 7487.90. The strike last trading price was 135, which was 11.95 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 1 Oct TRENT was trading at 7612.70. The strike last trading price was 123.05, which was -21.95 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 30 Sept TRENT was trading at 7574.65. The strike last trading price was 145, which was 30.00 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 27 Sept TRENT was trading at 7833.70. The strike last trading price was 115, which was -255.65 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 19 Sept TRENT was trading at 7326.15. The strike last trading price was 370.65, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 18 Sept TRENT was trading at 7336.00. The strike last trading price was 370.65, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 16 Sept TRENT was trading at 7318.80. The strike last trading price was 370.65, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 11 Sept TRENT was trading at 7148.85. The strike last trading price was 370.65, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 10 Sept TRENT was trading at 7137.95. The strike last trading price was 370.65, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 9 Sept TRENT was trading at 7136.65. The strike last trading price was 370.65, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 6 Sept TRENT was trading at 7103.55. The strike last trading price was 370.65, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 5 Sept TRENT was trading at 7167.65. The strike last trading price was 370.65, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 4 Sept TRENT was trading at 7139.90. The strike last trading price was 370.65, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 3 Sept TRENT was trading at 7042.80. The strike last trading price was 370.65, which was 370.65 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to


On 2 Sept TRENT was trading at 7148.20. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to