CDSL
Central Depo Ser (I) Ltd
Historical option data for CDSL
09 Apr 2026 04:13 PM IST
| CDSL 28-Apr-2026 (18d) 1240 CE | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Delta: 0.7
Vega: 1.01
Theta: -1.11
Gamma: 0
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 9 Apr | 1279.30 | 65.5 | -1 | 33.09 | 301 | 33 | 324 | |||||||||
| 8 Apr | 1287.40 | 68 | 40.2 | 26.22 | 968 | -150 | 294 | |||||||||
| 7 Apr | 1203.50 | 27.5 | -5.3 | 34.94 | 830 | 66 | 447 | |||||||||
| 6 Apr | 1205.30 | 31.8 | 7.6 | 37.42 | 1,203 | 75 | 373 | |||||||||
| 2 Apr | 1186.30 | 23.25 | -1.8 | 33.31 | 689 | -22 | 298 | |||||||||
| 1 Apr | 1182.80 | 25 | 8.9 | 34.03 | 970 | 71 | 324 | |||||||||
| 30 Mar | 1119.40 | 16.5 | -7.25 | 41.34 | 593 | 40 | 253 | |||||||||
| 27 Mar | 1171.30 | 23.9 | -15.75 | 34 | 385 | 76 | 213 | |||||||||
| 25 Mar | 1212.80 | 37.95 | 5.9 | 31.41 | 273 | 45 | 142 | |||||||||
| 24 Mar | 1185.50 | 32 | 11.2 | 33.33 | 129 | 24 | 95 | |||||||||
| 23 Mar | 1133.80 | 20.35 | -12.1 | 37.89 | 90 | 26 | 72 | |||||||||
| 20 Mar | 1190.80 | 32.6 | -1.65 | 30.73 | 34 | 20 | 45 | |||||||||
| 19 Mar | 1194.20 | 34.25 | -16.7 | 29.99 | 25 | 5 | 25 | |||||||||
| 18 Mar | 1233.60 | 50.6 | 12.6 | 28.66 | 49 | 18 | 19 | |||||||||
| 17 Mar | 1199.30 | 38 | -127.1 | 29.25 | 1 | 0 | 0 | |||||||||
| 16 Mar | 1184.50 | 165.1 | 0 | 2.91 | 0 | 0 | 0 | |||||||||
| 13 Mar | 1176.50 | 165.1 | 0 | 3.07 | 0 | 0 | 0 | |||||||||
| 12 Mar | 1210.80 | 165.1 | 0 | 1.01 | 0 | 0 | 0 | |||||||||
| 11 Mar | 1219.40 | 165.1 | 0 | 0.3 | 0 | 0 | 0 | |||||||||
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| 10 Mar | 1249.30 | 165.1 | 0 | 0.9 | 0 | 0 | 0 | |||||||||
| 9 Mar | 1210.50 | 165.1 | 0 | 0.69 | 0 | 0 | 0 | |||||||||
| 6 Mar | 1224.10 | 165.1 | 0 | - | 0 | 0 | 0 | |||||||||
| 5 Mar | 1239.60 | 165.1 | 0 | - | 0 | 0 | 0 | |||||||||
| 4 Mar | 1209.40 | 165.1 | 0 | 0.77 | 0 | 0 | 0 | |||||||||
| 2 Mar | 1228.30 | 165.1 | 0 | 0.05 | 0 | 0 | 0 | |||||||||
| 27 Feb | 1272.20 | 165.1 | 0 | - | 0 | 0 | 0 | |||||||||
| 26 Feb | 1295.80 | 165.1 | 0 | - | 0 | 0 | 0 | |||||||||
| 25 Feb | 1326.80 | 165.1 | 0 | - | 0 | 0 | 0 | |||||||||
| 24 Feb | 1324.80 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 23 Feb | 1334.30 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 20 Feb | 1320.40 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 19 Feb | 1320.30 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 18 Feb | 1355.70 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 17 Feb | 1339.40 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 16 Feb | 1353.70 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 13 Feb | 1335.30 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 12 Feb | 1370.20 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 11 Feb | 1397.20 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 10 Feb | 1400.90 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 9 Feb | 1374.30 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 6 Feb | 1331.40 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 5 Feb | 1363.30 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 4 Feb | 1366.30 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 3 Feb | 1343.00 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 2 Feb | 1237.20 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 1 Feb | 1230.30 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 30 Jan | 1320.20 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 29 Jan | 1323.00 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
For Central Depo Ser (I) Ltd - strike price 1240 expiring on 28APR2026
Delta for 1240 CE is 0.7
Historical price for 1240 CE is as follows
On 9 Apr CDSL was trading at 1279.30. The strike last trading price was 65.5, which was -1 lower than the previous day. The implied volatity was 33.09, the open interest changed by 33 which increased total open position to 324
On 8 Apr CDSL was trading at 1287.40. The strike last trading price was 68, which was 40.2 higher than the previous day. The implied volatity was 26.22, the open interest changed by -150 which decreased total open position to 294
On 7 Apr CDSL was trading at 1203.50. The strike last trading price was 27.5, which was -5.3 lower than the previous day. The implied volatity was 34.94, the open interest changed by 66 which increased total open position to 447
On 6 Apr CDSL was trading at 1205.30. The strike last trading price was 31.8, which was 7.6 higher than the previous day. The implied volatity was 37.42, the open interest changed by 75 which increased total open position to 373
On 2 Apr CDSL was trading at 1186.30. The strike last trading price was 23.25, which was -1.8 lower than the previous day. The implied volatity was 33.31, the open interest changed by -22 which decreased total open position to 298
On 1 Apr CDSL was trading at 1182.80. The strike last trading price was 25, which was 8.9 higher than the previous day. The implied volatity was 34.03, the open interest changed by 71 which increased total open position to 324
On 30 Mar CDSL was trading at 1119.40. The strike last trading price was 16.5, which was -7.25 lower than the previous day. The implied volatity was 41.34, the open interest changed by 40 which increased total open position to 253
On 27 Mar CDSL was trading at 1171.30. The strike last trading price was 23.9, which was -15.75 lower than the previous day. The implied volatity was 34, the open interest changed by 76 which increased total open position to 213
On 25 Mar CDSL was trading at 1212.80. The strike last trading price was 37.95, which was 5.9 higher than the previous day. The implied volatity was 31.41, the open interest changed by 45 which increased total open position to 142
On 24 Mar CDSL was trading at 1185.50. The strike last trading price was 32, which was 11.2 higher than the previous day. The implied volatity was 33.33, the open interest changed by 24 which increased total open position to 95
On 23 Mar CDSL was trading at 1133.80. The strike last trading price was 20.35, which was -12.1 lower than the previous day. The implied volatity was 37.89, the open interest changed by 26 which increased total open position to 72
On 20 Mar CDSL was trading at 1190.80. The strike last trading price was 32.6, which was -1.65 lower than the previous day. The implied volatity was 30.73, the open interest changed by 20 which increased total open position to 45
On 19 Mar CDSL was trading at 1194.20. The strike last trading price was 34.25, which was -16.7 lower than the previous day. The implied volatity was 29.99, the open interest changed by 5 which increased total open position to 25
On 18 Mar CDSL was trading at 1233.60. The strike last trading price was 50.6, which was 12.6 higher than the previous day. The implied volatity was 28.66, the open interest changed by 18 which increased total open position to 19
On 17 Mar CDSL was trading at 1199.30. The strike last trading price was 38, which was -127.1 lower than the previous day. The implied volatity was 29.25, the open interest changed by 0 which decreased total open position to 0
On 16 Mar CDSL was trading at 1184.50. The strike last trading price was 165.1, which was 0 lower than the previous day. The implied volatity was 2.91, the open interest changed by 0 which decreased total open position to 0
On 13 Mar CDSL was trading at 1176.50. The strike last trading price was 165.1, which was 0 lower than the previous day. The implied volatity was 3.07, the open interest changed by 0 which decreased total open position to 0
On 12 Mar CDSL was trading at 1210.80. The strike last trading price was 165.1, which was 0 lower than the previous day. The implied volatity was 1.01, the open interest changed by 0 which decreased total open position to 0
On 11 Mar CDSL was trading at 1219.40. The strike last trading price was 165.1, which was 0 lower than the previous day. The implied volatity was 0.3, the open interest changed by 0 which decreased total open position to 0
On 10 Mar CDSL was trading at 1249.30. The strike last trading price was 165.1, which was 0 lower than the previous day. The implied volatity was 0.9, the open interest changed by 0 which decreased total open position to 0
On 9 Mar CDSL was trading at 1210.50. The strike last trading price was 165.1, which was 0 lower than the previous day. The implied volatity was 0.69, the open interest changed by 0 which decreased total open position to 0
On 6 Mar CDSL was trading at 1224.10. The strike last trading price was 165.1, 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 Mar CDSL was trading at 1239.60. The strike last trading price was 165.1, 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 Mar CDSL was trading at 1209.40. The strike last trading price was 165.1, which was 0 lower than the previous day. The implied volatity was 0.77, the open interest changed by 0 which decreased total open position to 0
On 2 Mar CDSL was trading at 1228.30. The strike last trading price was 165.1, which was 0 lower than the previous day. The implied volatity was 0.05, the open interest changed by 0 which decreased total open position to 0
On 27 Feb CDSL was trading at 1272.20. The strike last trading price was 165.1, 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 26 Feb CDSL was trading at 1295.80. The strike last trading price was 165.1, 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 25 Feb CDSL was trading at 1326.80. The strike last trading price was 165.1, 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 24 Feb CDSL was trading at 1324.80. 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 23 Feb CDSL was trading at 1334.30. 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 20 Feb CDSL was trading at 1320.40. 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 19 Feb CDSL was trading at 1320.30. 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 18 Feb CDSL was trading at 1355.70. 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 17 Feb CDSL was trading at 1339.40. 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 16 Feb CDSL was trading at 1353.70. 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 13 Feb CDSL was trading at 1335.30. 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 12 Feb CDSL was trading at 1370.20. 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 11 Feb CDSL was trading at 1397.20. 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 10 Feb CDSL was trading at 1400.90. 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 9 Feb CDSL was trading at 1374.30. 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 Feb CDSL was trading at 1331.40. 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 Feb CDSL was trading at 1363.30. 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 Feb CDSL was trading at 1366.30. 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 3 Feb CDSL was trading at 1343.00. 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 2 Feb CDSL was trading at 1237.20. 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 1 Feb CDSL was trading at 1230.30. 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 Jan CDSL was trading at 1320.20. 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 29 Jan CDSL was trading at 1323.00. 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
| CDSL 28-Apr-2026 (18d) 1240 PE | |||||||
|---|---|---|---|---|---|---|---|
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Delta: -0.33
Vega: 1.06
Theta: -1.03
Gamma: 0
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 9 Apr | 1279.30 | 27.65 | -0.15 | 41.36 | 783 | 59 | 296 |
| 8 Apr | 1287.40 | 27.8 | -42.7 | 43.83 | 1,054 | 77 | 228 |
| 7 Apr | 1203.50 | 71.05 | 3.7 | 47.06 | 143 | 48 | 150 |
| 6 Apr | 1205.30 | 69 | -24 | 44.88 | 56 | 14 | 102 |
| 2 Apr | 1186.30 | 93 | 7 | 51.92 | 27 | 4 | 88 |
| 1 Apr | 1182.80 | 86 | -46 | 45.58 | 99 | -9 | 84 |
| 30 Mar | 1119.40 | 132 | 23.35 | 47.65 | 73 | 27 | 87 |
| 27 Mar | 1171.30 | 107.45 | 31.4 | 51.94 | 69 | 22 | 58 |
| 25 Mar | 1212.80 | 76.5 | -20.5 | 45.06 | 26 | 12 | 40 |
| 24 Mar | 1185.50 | 97.95 | 13.95 | 50.96 | 7 | 5 | 29 |
| 23 Mar | 1133.80 | 84 | -1.1 | - | 0 | 0 | 24 |
| 20 Mar | 1190.80 | 84 | -1.1 | 40.96 | 23 | 15 | 24 |
| 19 Mar | 1194.20 | 85.1 | 27 | 43.04 | 7 | 4 | 9 |
| 18 Mar | 1233.60 | 58.1 | -35.55 | 37.41 | 3 | 2 | 4 |
| 17 Mar | 1199.30 | 93.65 | -16.35 | 49.86 | 1 | 0 | 2 |
| 16 Mar | 1184.50 | 110 | 50 | 52.78 | 1 | 0 | 1 |
| 13 Mar | 1176.50 | 60 | -4 | - | 0 | 0 | 0 |
| 12 Mar | 1210.80 | 60 | -4 | - | 0 | 1 | 0 |
| 11 Mar | 1219.40 | 60 | -4 | 32.87 | 1 | 0 | 0 |
| 10 Mar | 1249.30 | 64 | 0 | 1.89 | 0 | 0 | 0 |
| 9 Mar | 1210.50 | 64 | 0 | 0.09 | 0 | 0 | 0 |
| 6 Mar | 1224.10 | 64 | 0 | 0.29 | 0 | 0 | 0 |
| 5 Mar | 1239.60 | 64 | 0 | 1.2 | 0 | 0 | 0 |
| 4 Mar | 1209.40 | 64 | 0 | 0.46 | 0 | 0 | 0 |
| 2 Mar | 1228.30 | 64 | 0 | 0.66 | 0 | 0 | 0 |
| 27 Feb | 1272.20 | 64 | 0 | 2.87 | 0 | 0 | 0 |
| 26 Feb | 1295.80 | 64 | 0 | 3.99 | 0 | 0 | 0 |
| 25 Feb | 1326.80 | 64 | 0 | 5.56 | 0 | 0 | 0 |
| 24 Feb | 1324.80 | 0 | 0 | 5.32 | 0 | 0 | 0 |
| 23 Feb | 1334.30 | 0 | 0 | 5.88 | 0 | 0 | 0 |
| 20 Feb | 1320.40 | 0 | 0 | 5.28 | 0 | 0 | 0 |
| 19 Feb | 1320.30 | 0 | 0 | 5.47 | 0 | 0 | 0 |
| 18 Feb | 1355.70 | 0 | 0 | 6.64 | 0 | 0 | 0 |
| 17 Feb | 1339.40 | 0 | 0 | 5.93 | 0 | 0 | 0 |
| 16 Feb | 1353.70 | 0 | 0 | 6.69 | 0 | 0 | 0 |
| 13 Feb | 1335.30 | 0 | 0 | 5.81 | 0 | 0 | 0 |
| 12 Feb | 1370.20 | 0 | 0 | 7.22 | 0 | 0 | 0 |
| 11 Feb | 1397.20 | 0 | 0 | 8.06 | 0 | 0 | 0 |
| 10 Feb | 1400.90 | 0 | 0 | 8.19 | 0 | 0 | 0 |
| 9 Feb | 1374.30 | 0 | 0 | 7.24 | 0 | 0 | 0 |
| 6 Feb | 1331.40 | 0 | 0 | 5.11 | 0 | 0 | 0 |
| 5 Feb | 1363.30 | 0 | 0 | 6.77 | 0 | 0 | 0 |
| 4 Feb | 1366.30 | 0 | 0 | 6.83 | 0 | 0 | 0 |
| 3 Feb | 1343.00 | 0 | 0 | 5.45 | 0 | 0 | 0 |
| 2 Feb | 1237.20 | 0 | 0 | 0.93 | 0 | 0 | 0 |
| 1 Feb | 1230.30 | 0 | 0 | 1.01 | 0 | 0 | 0 |
| 30 Jan | 1320.20 | 0 | 0 | 4.63 | 0 | 0 | 0 |
| 29 Jan | 1323.00 | 0 | 0 | 4.68 | 0 | 0 | 0 |
For Central Depo Ser (I) Ltd - strike price 1240 expiring on 28APR2026
Delta for 1240 PE is -0.33
Historical price for 1240 PE is as follows
On 9 Apr CDSL was trading at 1279.30. The strike last trading price was 27.65, which was -0.15 lower than the previous day. The implied volatity was 41.36, the open interest changed by 59 which increased total open position to 296
On 8 Apr CDSL was trading at 1287.40. The strike last trading price was 27.8, which was -42.7 lower than the previous day. The implied volatity was 43.83, the open interest changed by 77 which increased total open position to 228
On 7 Apr CDSL was trading at 1203.50. The strike last trading price was 71.05, which was 3.7 higher than the previous day. The implied volatity was 47.06, the open interest changed by 48 which increased total open position to 150
On 6 Apr CDSL was trading at 1205.30. The strike last trading price was 69, which was -24 lower than the previous day. The implied volatity was 44.88, the open interest changed by 14 which increased total open position to 102
On 2 Apr CDSL was trading at 1186.30. The strike last trading price was 93, which was 7 higher than the previous day. The implied volatity was 51.92, the open interest changed by 4 which increased total open position to 88
On 1 Apr CDSL was trading at 1182.80. The strike last trading price was 86, which was -46 lower than the previous day. The implied volatity was 45.58, the open interest changed by -9 which decreased total open position to 84
On 30 Mar CDSL was trading at 1119.40. The strike last trading price was 132, which was 23.35 higher than the previous day. The implied volatity was 47.65, the open interest changed by 27 which increased total open position to 87
On 27 Mar CDSL was trading at 1171.30. The strike last trading price was 107.45, which was 31.4 higher than the previous day. The implied volatity was 51.94, the open interest changed by 22 which increased total open position to 58
On 25 Mar CDSL was trading at 1212.80. The strike last trading price was 76.5, which was -20.5 lower than the previous day. The implied volatity was 45.06, the open interest changed by 12 which increased total open position to 40
On 24 Mar CDSL was trading at 1185.50. The strike last trading price was 97.95, which was 13.95 higher than the previous day. The implied volatity was 50.96, the open interest changed by 5 which increased total open position to 29
On 23 Mar CDSL was trading at 1133.80. The strike last trading price was 84, which was -1.1 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 24
On 20 Mar CDSL was trading at 1190.80. The strike last trading price was 84, which was -1.1 lower than the previous day. The implied volatity was 40.96, the open interest changed by 15 which increased total open position to 24
On 19 Mar CDSL was trading at 1194.20. The strike last trading price was 85.1, which was 27 higher than the previous day. The implied volatity was 43.04, the open interest changed by 4 which increased total open position to 9
On 18 Mar CDSL was trading at 1233.60. The strike last trading price was 58.1, which was -35.55 lower than the previous day. The implied volatity was 37.41, the open interest changed by 2 which increased total open position to 4
On 17 Mar CDSL was trading at 1199.30. The strike last trading price was 93.65, which was -16.35 lower than the previous day. The implied volatity was 49.86, the open interest changed by 0 which decreased total open position to 2
On 16 Mar CDSL was trading at 1184.50. The strike last trading price was 110, which was 50 higher than the previous day. The implied volatity was 52.78, the open interest changed by 0 which decreased total open position to 1
On 13 Mar CDSL was trading at 1176.50. The strike last trading price was 60, which was -4 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 12 Mar CDSL was trading at 1210.80. The strike last trading price was 60, which was -4 lower than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0
On 11 Mar CDSL was trading at 1219.40. The strike last trading price was 60, which was -4 lower than the previous day. The implied volatity was 32.87, the open interest changed by 0 which decreased total open position to 0
On 10 Mar CDSL was trading at 1249.30. The strike last trading price was 64, which was 0 lower than the previous day. The implied volatity was 1.89, the open interest changed by 0 which decreased total open position to 0
On 9 Mar CDSL was trading at 1210.50. The strike last trading price was 64, which was 0 lower than the previous day. The implied volatity was 0.09, the open interest changed by 0 which decreased total open position to 0
On 6 Mar CDSL was trading at 1224.10. The strike last trading price was 64, which was 0 lower than the previous day. The implied volatity was 0.29, the open interest changed by 0 which decreased total open position to 0
On 5 Mar CDSL was trading at 1239.60. The strike last trading price was 64, which was 0 lower than the previous day. The implied volatity was 1.2, the open interest changed by 0 which decreased total open position to 0
On 4 Mar CDSL was trading at 1209.40. The strike last trading price was 64, which was 0 lower than the previous day. The implied volatity was 0.46, the open interest changed by 0 which decreased total open position to 0
On 2 Mar CDSL was trading at 1228.30. The strike last trading price was 64, which was 0 lower than the previous day. The implied volatity was 0.66, the open interest changed by 0 which decreased total open position to 0
On 27 Feb CDSL was trading at 1272.20. The strike last trading price was 64, which was 0 lower than the previous day. The implied volatity was 2.87, the open interest changed by 0 which decreased total open position to 0
On 26 Feb CDSL was trading at 1295.80. The strike last trading price was 64, which was 0 lower than the previous day. The implied volatity was 3.99, the open interest changed by 0 which decreased total open position to 0
On 25 Feb CDSL was trading at 1326.80. The strike last trading price was 64, which was 0 lower than the previous day. The implied volatity was 5.56, the open interest changed by 0 which decreased total open position to 0
On 24 Feb CDSL was trading at 1324.80. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 5.32, the open interest changed by 0 which decreased total open position to 0
On 23 Feb CDSL was trading at 1334.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 5.88, the open interest changed by 0 which decreased total open position to 0
On 20 Feb CDSL was trading at 1320.40. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 5.28, the open interest changed by 0 which decreased total open position to 0
On 19 Feb CDSL was trading at 1320.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 5.47, the open interest changed by 0 which decreased total open position to 0
On 18 Feb CDSL was trading at 1355.70. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 6.64, the open interest changed by 0 which decreased total open position to 0
On 17 Feb CDSL was trading at 1339.40. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 5.93, the open interest changed by 0 which decreased total open position to 0
On 16 Feb CDSL was trading at 1353.70. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 6.69, the open interest changed by 0 which decreased total open position to 0
On 13 Feb CDSL was trading at 1335.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 5.81, the open interest changed by 0 which decreased total open position to 0
On 12 Feb CDSL was trading at 1370.20. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 7.22, the open interest changed by 0 which decreased total open position to 0
On 11 Feb CDSL was trading at 1397.20. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 8.06, the open interest changed by 0 which decreased total open position to 0
On 10 Feb CDSL was trading at 1400.90. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 8.19, the open interest changed by 0 which decreased total open position to 0
On 9 Feb CDSL was trading at 1374.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 7.24, the open interest changed by 0 which decreased total open position to 0
On 6 Feb CDSL was trading at 1331.40. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 5.11, the open interest changed by 0 which decreased total open position to 0
On 5 Feb CDSL was trading at 1363.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 6.77, the open interest changed by 0 which decreased total open position to 0
On 4 Feb CDSL was trading at 1366.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 6.83, the open interest changed by 0 which decreased total open position to 0
On 3 Feb CDSL was trading at 1343.00. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 5.45, the open interest changed by 0 which decreased total open position to 0
On 2 Feb CDSL was trading at 1237.20. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 0.93, the open interest changed by 0 which decreased total open position to 0
On 1 Feb CDSL was trading at 1230.30. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 1.01, the open interest changed by 0 which decreased total open position to 0
On 30 Jan CDSL was trading at 1320.20. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 4.63, the open interest changed by 0 which decreased total open position to 0
On 29 Jan CDSL was trading at 1323.00. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was 4.68, the open interest changed by 0 which decreased total open position to 0
