CDSL
Central Depo Ser (I) Ltd
Historical option data for CDSL
22 Apr 2026 09:41 AM IST
| CDSL 28-Apr-2026 (6d) 1320 CE | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Delta: 0.78
Vega: 0.01
Theta: -1.42
Gamma: 0.00486
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 22 Apr | 1363.60 | 52.85 | 0.8500000000000014 | 33.14 | 11 | 2 | 300 | |||||||||
| 21 Apr | 1362.60 | 50.95 | -8.849999999999994 | 30.32 | 176 | -13 | 297 | |||||||||
| 20 Apr | 1370.30 | 58.75 | -25.099999999999994 | 32.13 | 136 | -27 | 311 | |||||||||
| 17 Apr | 1393.20 | 85.2 | 19.049999999999997 | 38.59 | 180 | -20 | 338 | |||||||||
| 16 Apr | 1367.80 | 66.4 | 17.250000000000007 | 36.11 | 576 | -99 | 359 | |||||||||
| 15 Apr | 1339.80 | 49.6 | 23.5 | 36.71 | 2,463 | -362 | 459 | |||||||||
| 13 Apr | 1290.60 | 26.7 | -4.949999999999999 | 35.12 | 2,163 | 228 | 826 | |||||||||
| 10 Apr | 1303.40 | 30.9 | 5.75 | 31.34 | 5,802 | 256 | 622 | |||||||||
| 9 Apr | 1279.30 | 25.05 | -0.25 | 33.42 | 1,442 | 25 | 367 | |||||||||
| 8 Apr | 1287.40 | 25.9 | 17.05 | 29.41 | 1,581 | 198 | 336 | |||||||||
| 7 Apr | 1203.50 | 8.8 | -2.7 | 35.87 | 114 | 36 | 138 | |||||||||
| 6 Apr | 1205.30 | 11 | 2.9 | 37.61 | 137 | -9 | 101 | |||||||||
| 2 Apr | 1186.30 | 7.75 | -0.35 | 34.44 | 98 | -25 | 109 | |||||||||
| 1 Apr | 1182.80 | 8.1 | 1.85 | 34.18 | 177 | 33 | 132 | |||||||||
| 30 Mar | 1119.40 | 6.65 | -2.7 | 42.53 | 58 | -14 | 99 | |||||||||
| 27 Mar | 1171.30 | 9.5 | -6.7 | 35.61 | 138 | 57 | 112 | |||||||||
| 25 Mar | 1212.80 | 16.2 | 2.5 | 33.18 | 67 | 30 | 54 | |||||||||
| 24 Mar | 1185.50 | 13.8 | -0.2 | 34.94 | 30 | 14 | 22 | |||||||||
| 23 Mar | 1133.80 | 14 | -0.5 | - | 0 | 0 | 8 | |||||||||
| 20 Mar | 1190.80 | 14 | -0.5 | 32.4 | 1 | 0 | 7 | |||||||||
| 19 Mar | 1194.20 | 14.5 | -6 | 31.45 | 6 | 3 | 6 | |||||||||
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| 18 Mar | 1233.60 | 20.5 | 1.95 | - | 0 | 0 | 3 | |||||||||
| 17 Mar | 1199.30 | 20.5 | 1.95 | - | 3 | 0 | 3 | |||||||||
| 16 Mar | 1184.50 | 20.5 | 1.95 | - | 3 | 1 | 0 | |||||||||
| 13 Mar | 1176.50 | 20.5 | 1.95 | 36.94 | 3 | 1 | 3 | |||||||||
| 12 Mar | 1210.80 | 18.55 | -89.05 | 29.2 | 1 | 0 | 0 | |||||||||
| 11 Mar | 1219.40 | 107.6 | -14.3 | - | 0 | 0 | 1 | |||||||||
| 10 Mar | 1249.30 | 107.6 | -14.3 | - | 0 | 0 | 1 | |||||||||
| 9 Mar | 1210.50 | 107.6 | -14.3 | - | 0 | 0 | 1 | |||||||||
| 6 Mar | 1224.10 | 107.6 | -14.3 | - | 0 | 0 | 1 | |||||||||
| 5 Mar | 1239.60 | 107.6 | -14.3 | - | 0 | 0 | 0 | |||||||||
| 4 Mar | 1209.40 | 107.6 | -14.3 | - | 0 | 0 | 1 | |||||||||
| 2 Mar | 1228.30 | 107.6 | -14.3 | - | 0 | 0 | 0 | |||||||||
| 27 Feb | 1272.20 | 107.6 | -14.3 | - | 0 | 0 | 1 | |||||||||
| 26 Feb | 1295.80 | 107.6 | -14.3 | - | 0 | 0 | 1 | |||||||||
| 25 Feb | 1326.80 | 107.6 | -14.3 | 43.11 | 1 | 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 | 2.46 | 0 | 0 | 0 | |||||||||
| 2 Feb | 1237.20 | 0 | 0 | 2.81 | 0 | 0 | 0 | |||||||||
| 1 Feb | 1230.30 | 0 | 0 | 2.65 | 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 1320 expiring on 28APR2026
Delta for 1320 CE is 0.78
Historical price for 1320 CE is as follows
On 22 Apr CDSL was trading at 1363.60. The strike last trading price was 52.85, which was 0.8500000000000014 higher than the previous day. The implied volatity was 33.14, the open interest changed by 2 which increased total open position to 300
On 21 Apr CDSL was trading at 1362.60. The strike last trading price was 50.95, which was -8.849999999999994 lower than the previous day. The implied volatity was 30.32, the open interest changed by -13 which decreased total open position to 297
On 20 Apr CDSL was trading at 1370.30. The strike last trading price was 58.75, which was -25.099999999999994 lower than the previous day. The implied volatity was 32.13, the open interest changed by -27 which decreased total open position to 311
On 17 Apr CDSL was trading at 1393.20. The strike last trading price was 85.2, which was 19.049999999999997 higher than the previous day. The implied volatity was 38.59, the open interest changed by -20 which decreased total open position to 338
On 16 Apr CDSL was trading at 1367.80. The strike last trading price was 66.4, which was 17.250000000000007 higher than the previous day. The implied volatity was 36.11, the open interest changed by -99 which decreased total open position to 359
On 15 Apr CDSL was trading at 1339.80. The strike last trading price was 49.6, which was 23.5 higher than the previous day. The implied volatity was 36.71, the open interest changed by -362 which decreased total open position to 459
On 13 Apr CDSL was trading at 1290.60. The strike last trading price was 26.7, which was -4.949999999999999 lower than the previous day. The implied volatity was 35.12, the open interest changed by 228 which increased total open position to 826
On 10 Apr CDSL was trading at 1303.40. The strike last trading price was 30.9, which was 5.75 higher than the previous day. The implied volatity was 31.34, the open interest changed by 256 which increased total open position to 622
On 9 Apr CDSL was trading at 1279.30. The strike last trading price was 25.05, which was -0.25 lower than the previous day. The implied volatity was 33.42, the open interest changed by 25 which increased total open position to 367
On 8 Apr CDSL was trading at 1287.40. The strike last trading price was 25.9, which was 17.05 higher than the previous day. The implied volatity was 29.41, the open interest changed by 198 which increased total open position to 336
On 7 Apr CDSL was trading at 1203.50. The strike last trading price was 8.8, which was -2.7 lower than the previous day. The implied volatity was 35.87, the open interest changed by 36 which increased total open position to 138
On 6 Apr CDSL was trading at 1205.30. The strike last trading price was 11, which was 2.9 higher than the previous day. The implied volatity was 37.61, the open interest changed by -9 which decreased total open position to 101
On 2 Apr CDSL was trading at 1186.30. The strike last trading price was 7.75, which was -0.35 lower than the previous day. The implied volatity was 34.44, the open interest changed by -25 which decreased total open position to 109
On 1 Apr CDSL was trading at 1182.80. The strike last trading price was 8.1, which was 1.85 higher than the previous day. The implied volatity was 34.18, the open interest changed by 33 which increased total open position to 132
On 30 Mar CDSL was trading at 1119.40. The strike last trading price was 6.65, which was -2.7 lower than the previous day. The implied volatity was 42.53, the open interest changed by -14 which decreased total open position to 99
On 27 Mar CDSL was trading at 1171.30. The strike last trading price was 9.5, which was -6.7 lower than the previous day. The implied volatity was 35.61, the open interest changed by 57 which increased total open position to 112
On 25 Mar CDSL was trading at 1212.80. The strike last trading price was 16.2, which was 2.5 higher than the previous day. The implied volatity was 33.18, the open interest changed by 30 which increased total open position to 54
On 24 Mar CDSL was trading at 1185.50. The strike last trading price was 13.8, which was -0.2 lower than the previous day. The implied volatity was 34.94, the open interest changed by 14 which increased total open position to 22
On 23 Mar CDSL was trading at 1133.80. The strike last trading price was 14, which was -0.5 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 8
On 20 Mar CDSL was trading at 1190.80. The strike last trading price was 14, which was -0.5 lower than the previous day. The implied volatity was 32.4, the open interest changed by 0 which decreased total open position to 7
On 19 Mar CDSL was trading at 1194.20. The strike last trading price was 14.5, which was -6 lower than the previous day. The implied volatity was 31.45, the open interest changed by 3 which increased total open position to 6
On 18 Mar CDSL was trading at 1233.60. The strike last trading price was 20.5, which was 1.95 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3
On 17 Mar CDSL was trading at 1199.30. The strike last trading price was 20.5, which was 1.95 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3
On 16 Mar CDSL was trading at 1184.50. The strike last trading price was 20.5, which was 1.95 higher than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0
On 13 Mar CDSL was trading at 1176.50. The strike last trading price was 20.5, which was 1.95 higher than the previous day. The implied volatity was 36.94, the open interest changed by 1 which increased total open position to 3
On 12 Mar CDSL was trading at 1210.80. The strike last trading price was 18.55, which was -89.05 lower than the previous day. The implied volatity was 29.2, 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 107.6, which was -14.3 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 10 Mar CDSL was trading at 1249.30. The strike last trading price was 107.6, which was -14.3 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 9 Mar CDSL was trading at 1210.50. The strike last trading price was 107.6, which was -14.3 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 6 Mar CDSL was trading at 1224.10. The strike last trading price was 107.6, which was -14.3 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 5 Mar CDSL was trading at 1239.60. The strike last trading price was 107.6, which was -14.3 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 107.6, which was -14.3 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 2 Mar CDSL was trading at 1228.30. The strike last trading price was 107.6, which was -14.3 lower than the previous day. The implied volatity was -, 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 107.6, which was -14.3 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 26 Feb CDSL was trading at 1295.80. The strike last trading price was 107.6, which was -14.3 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 25 Feb CDSL was trading at 1326.80. The strike last trading price was 107.6, which was -14.3 lower than the previous day. The implied volatity was 43.11, 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 2.46, 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 2.81, 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 2.65, 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 (6d) 1320 PE | |||||||
|---|---|---|---|---|---|---|---|
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Delta: -0.26
Vega: 0.01
Theta: -1.64
Gamma: 0.00445
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 22 Apr | 1363.60 | 11.5 | -1.1999999999999993 | 39.61 | 60 | 3 | 336 |
| 21 Apr | 1362.60 | 12.9 | -1.299999999999999 | 39.33 | 988 | 55 | 334 |
| 20 Apr | 1370.30 | 14.95 | 5.449999999999999 | 41.57 | 790 | -30 | 280 |
| 17 Apr | 1393.20 | 8.9 | -6.85 | 35.86 | 993 | -45 | 310 |
| 16 Apr | 1367.80 | 15.15 | -11.200000000000001 | 35.57 | 1,036 | 36 | 361 |
| 15 Apr | 1339.80 | 25.95 | -29.250000000000004 | 35.69 | 1,240 | 85 | 325 |
| 13 Apr | 1290.60 | 53 | 4.600000000000001 | 37.72 | 335 | 42 | 241 |
| 10 Apr | 1303.40 | 47 | -18.950000000000003 | 34.65 | 327 | 93 | 200 |
| 9 Apr | 1279.30 | 65.7 | -0.75 | 40.09 | 87 | 21 | 107 |
| 8 Apr | 1287.40 | 66.3 | -64.3 | 45.03 | 237 | 68 | 88 |
| 7 Apr | 1203.50 | 130.6 | -21.7 | 50.64 | 8 | 2 | 19 |
| 6 Apr | 1205.30 | 152.3 | -35.05 | 71.47 | 5 | 0 | 17 |
| 2 Apr | 1186.30 | 187.35 | 12.35 | - | 0 | 0 | 17 |
| 1 Apr | 1182.80 | 187.35 | 12.35 | - | 0 | 0 | 17 |
| 30 Mar | 1119.40 | 187.35 | 12.35 | 26.18 | 1 | 0 | 16 |
| 27 Mar | 1171.30 | 175 | 53.05 | 60.48 | 1 | 0 | 15 |
| 25 Mar | 1212.80 | 121.95 | -33.05 | 39.85 | 13 | 5 | 13 |
| 24 Mar | 1185.50 | 155 | 18.95 | 52.96 | 5 | 3 | 6 |
| 23 Mar | 1133.80 | 136.05 | 6.05 | - | 0 | 0 | 3 |
| 20 Mar | 1190.80 | 136.05 | 6.05 | - | 0 | 0 | 3 |
| 19 Mar | 1194.20 | 136.05 | 6.05 | 40.96 | 1 | 0 | 4 |
| 18 Mar | 1233.60 | 130 | 32 | 52.68 | 4 | 1 | 2 |
| 17 Mar | 1199.30 | 98 | -1.6 | - | 0 | 0 | 1 |
| 16 Mar | 1184.50 | 98 | -1.6 | - | 0 | 0 | 0 |
| 13 Mar | 1176.50 | 98 | -1.6 | - | 0 | 0 | 0 |
| 12 Mar | 1210.80 | 98 | -1.6 | - | 0 | 0 | 0 |
| 11 Mar | 1219.40 | 98 | -1.6 | - | 0 | 0 | 1 |
| 10 Mar | 1249.30 | 98 | -1.6 | 37.85 | 1 | 0 | 0 |
| 9 Mar | 1210.50 | 99.6 | 0 | - | 0 | 0 | 0 |
| 6 Mar | 1224.10 | 99.6 | 0 | - | 0 | 0 | 0 |
| 5 Mar | 1239.60 | 99.6 | 0 | - | 0 | 0 | 0 |
| 4 Mar | 1209.40 | 99.6 | 0 | - | 0 | 0 | 0 |
| 2 Mar | 1228.30 | 99.6 | 0 | - | 0 | 0 | 0 |
| 27 Feb | 1272.20 | 99.6 | 0 | - | 0 | 0 | 0 |
| 26 Feb | 1295.80 | 99.6 | 0 | 0.14 | 0 | 0 | 0 |
| 25 Feb | 1326.80 | 99.6 | 0 | 1.54 | 0 | 0 | 0 |
| 24 Feb | 1324.80 | 0 | 0 | 1.24 | 0 | 0 | 0 |
| 23 Feb | 1334.30 | 0 | 0 | 1.9 | 0 | 0 | 0 |
| 20 Feb | 1320.40 | 0 | 0 | 1.33 | 0 | 0 | 0 |
| 19 Feb | 1320.30 | 0 | 0 | 1.57 | 0 | 0 | 0 |
| 18 Feb | 1355.70 | 0 | 0 | 2.9 | 0 | 0 | 0 |
| 17 Feb | 1339.40 | 0 | 0 | 2.13 | 0 | 0 | 0 |
| 16 Feb | 1353.70 | 0 | 0 | 3.01 | 0 | 0 | 0 |
| 13 Feb | 1335.30 | 0 | 0 | 2.12 | 0 | 0 | 0 |
| 12 Feb | 1370.20 | 0 | 0 | 3.7 | 0 | 0 | 0 |
| 11 Feb | 1397.20 | 0 | 0 | 4.37 | 0 | 0 | 0 |
| 10 Feb | 1400.90 | 0 | 0 | 4.52 | 0 | 0 | 0 |
| 9 Feb | 1374.30 | 0 | 0 | 3.8 | 0 | 0 | 0 |
| 6 Feb | 1331.40 | 0 | 0 | 1.89 | 0 | 0 | 0 |
| 5 Feb | 1363.30 | 0 | 0 | 3.36 | 0 | 0 | 0 |
| 4 Feb | 1366.30 | 0 | 0 | 3.45 | 0 | 0 | 0 |
| 3 Feb | 1343.00 | 0 | 0 | 2.35 | 0 | 0 | 0 |
| 2 Feb | 1237.20 | 0 | 0 | - | 0 | 0 | 0 |
| 1 Feb | 1230.30 | 0 | 0 | 0.43 | 0 | 0 | 0 |
| 30 Jan | 1320.20 | 0 | 0 | 1.48 | 0 | 0 | 0 |
| 29 Jan | 1323.00 | 0 | 0 | 1.57 | 0 | 0 | 0 |
For Central Depo Ser (I) Ltd - strike price 1320 expiring on 28APR2026
Delta for 1320 PE is -0.26
Historical price for 1320 PE is as follows
On 22 Apr CDSL was trading at 1363.60. The strike last trading price was 11.5, which was -1.1999999999999993 lower than the previous day. The implied volatity was 39.61, the open interest changed by 3 which increased total open position to 336
On 21 Apr CDSL was trading at 1362.60. The strike last trading price was 12.9, which was -1.299999999999999 lower than the previous day. The implied volatity was 39.33, the open interest changed by 55 which increased total open position to 334
On 20 Apr CDSL was trading at 1370.30. The strike last trading price was 14.95, which was 5.449999999999999 higher than the previous day. The implied volatity was 41.57, the open interest changed by -30 which decreased total open position to 280
On 17 Apr CDSL was trading at 1393.20. The strike last trading price was 8.9, which was -6.85 lower than the previous day. The implied volatity was 35.86, the open interest changed by -45 which decreased total open position to 310
On 16 Apr CDSL was trading at 1367.80. The strike last trading price was 15.15, which was -11.200000000000001 lower than the previous day. The implied volatity was 35.57, the open interest changed by 36 which increased total open position to 361
On 15 Apr CDSL was trading at 1339.80. The strike last trading price was 25.95, which was -29.250000000000004 lower than the previous day. The implied volatity was 35.69, the open interest changed by 85 which increased total open position to 325
On 13 Apr CDSL was trading at 1290.60. The strike last trading price was 53, which was 4.600000000000001 higher than the previous day. The implied volatity was 37.72, the open interest changed by 42 which increased total open position to 241
On 10 Apr CDSL was trading at 1303.40. The strike last trading price was 47, which was -18.950000000000003 lower than the previous day. The implied volatity was 34.65, the open interest changed by 93 which increased total open position to 200
On 9 Apr CDSL was trading at 1279.30. The strike last trading price was 65.7, which was -0.75 lower than the previous day. The implied volatity was 40.09, the open interest changed by 21 which increased total open position to 107
On 8 Apr CDSL was trading at 1287.40. The strike last trading price was 66.3, which was -64.3 lower than the previous day. The implied volatity was 45.03, the open interest changed by 68 which increased total open position to 88
On 7 Apr CDSL was trading at 1203.50. The strike last trading price was 130.6, which was -21.7 lower than the previous day. The implied volatity was 50.64, the open interest changed by 2 which increased total open position to 19
On 6 Apr CDSL was trading at 1205.30. The strike last trading price was 152.3, which was -35.05 lower than the previous day. The implied volatity was 71.47, the open interest changed by 0 which decreased total open position to 17
On 2 Apr CDSL was trading at 1186.30. The strike last trading price was 187.35, which was 12.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 17
On 1 Apr CDSL was trading at 1182.80. The strike last trading price was 187.35, which was 12.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 17
On 30 Mar CDSL was trading at 1119.40. The strike last trading price was 187.35, which was 12.35 higher than the previous day. The implied volatity was 26.18, the open interest changed by 0 which decreased total open position to 16
On 27 Mar CDSL was trading at 1171.30. The strike last trading price was 175, which was 53.05 higher than the previous day. The implied volatity was 60.48, the open interest changed by 0 which decreased total open position to 15
On 25 Mar CDSL was trading at 1212.80. The strike last trading price was 121.95, which was -33.05 lower than the previous day. The implied volatity was 39.85, the open interest changed by 5 which increased total open position to 13
On 24 Mar CDSL was trading at 1185.50. The strike last trading price was 155, which was 18.95 higher than the previous day. The implied volatity was 52.96, the open interest changed by 3 which increased total open position to 6
On 23 Mar CDSL was trading at 1133.80. The strike last trading price was 136.05, which was 6.05 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3
On 20 Mar CDSL was trading at 1190.80. The strike last trading price was 136.05, which was 6.05 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3
On 19 Mar CDSL was trading at 1194.20. The strike last trading price was 136.05, which was 6.05 higher than the previous day. The implied volatity was 40.96, the open interest changed by 0 which decreased total open position to 4
On 18 Mar CDSL was trading at 1233.60. The strike last trading price was 130, which was 32 higher than the previous day. The implied volatity was 52.68, the open interest changed by 1 which increased total open position to 2
On 17 Mar CDSL was trading at 1199.30. The strike last trading price was 98, which was -1.6 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 16 Mar CDSL was trading at 1184.50. The strike last trading price was 98, which was -1.6 lower than the previous day. The implied volatity was -, 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 98, which was -1.6 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 98, which was -1.6 lower than the previous day. The implied volatity was -, 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 98, which was -1.6 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 10 Mar CDSL was trading at 1249.30. The strike last trading price was 98, which was -1.6 lower than the previous day. The implied volatity was 37.85, 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 99.6, 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 Mar CDSL was trading at 1224.10. The strike last trading price was 99.6, 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 99.6, 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 99.6, 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 Mar CDSL was trading at 1228.30. The strike last trading price was 99.6, 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 27 Feb CDSL was trading at 1272.20. The strike last trading price was 99.6, 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 99.6, which was 0 lower than the previous day. The implied volatity was 0.14, 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 99.6, which was 0 lower than the previous day. The implied volatity was 1.54, 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 1.24, 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 1.9, 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 1.33, 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 1.57, 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 2.9, 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 2.13, 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 3.01, 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 2.12, 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 3.7, 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 4.37, 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 4.52, 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 3.8, 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 1.89, 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 3.36, 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 3.45, 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 2.35, 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 0.43, 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 1.48, 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 1.57, the open interest changed by 0 which decreased total open position to 0
