[--[65.84.65.76]--]
CDSL
Central Depo Ser (I) Ltd

1558.5 -23.50 (-1.49%)

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Historical option data for CDSL

21 Sep 2025 04:14 PM IST
CDSL 30SEP2025 1420 CE
Delta: 0.00
Vega: 0.00
Theta: 0.00
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 1582.00 152.85 0 0.00 0 0 0
14 Sept 1545.80 136.65 18.95 - 9 3 44
17 Aug 1559.80 158.4 0 - 0 0 0


For Central Depo Ser (I) Ltd - strike price 1420 expiring on 30SEP2025

Delta for 1420 CE is 0.00

Historical price for 1420 CE is as follows

On 21 Sept CDSL was trading at 1582.00. The strike last trading price was 152.85, which was 0 lower than the previous day. The implied volatity was 0.00, the open interest changed by 0 which decreased total open position to 0


On 14 Sept CDSL was trading at 1545.80. The strike last trading price was 136.65, which was 18.95 higher than the previous day. The implied volatity was -, the open interest changed by 3 which increased total open position to 44


On 17 Aug CDSL was trading at 1559.80. The strike last trading price was 158.4, 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 30SEP2025 1420 PE
Delta: -0.05
Vega: 0.28
Theta: -0.48
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 1582.00 2.3 -0.1 39.76 59 -13 368
14 Sept 1545.80 5.45 -3.65 33.18 278 -3 265
17 Aug 1559.80 83.2 0 7.88 0 0 0


For Central Depo Ser (I) Ltd - strike price 1420 expiring on 30SEP2025

Delta for 1420 PE is -0.05

Historical price for 1420 PE is as follows

On 21 Sept CDSL was trading at 1582.00. The strike last trading price was 2.3, which was -0.1 lower than the previous day. The implied volatity was 39.76, the open interest changed by -13 which decreased total open position to 368


On 14 Sept CDSL was trading at 1545.80. The strike last trading price was 5.45, which was -3.65 lower than the previous day. The implied volatity was 33.18, the open interest changed by -3 which decreased total open position to 265


On 17 Aug CDSL was trading at 1559.80. The strike last trading price was 83.2, which was 0 lower than the previous day. The implied volatity was 7.88, the open interest changed by 0 which decreased total open position to 0