[--[65.84.65.76]--]
IDFCFIRSTB
Idfc First Bank Limited

70.92 -0.83 (-1.16%)

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Historical option data for IDFCFIRSTB

21 Sep 2025 04:11 PM IST
IDFCFIRSTB 30SEP2025 73 CE
Delta: 0.35
Vega: 0.05
Theta: -0.05
Gamma: 0.14
Date Close Ltp Change IV Volume Change OI OI
21 Sept 71.75 0.6 -0.2 20.67 1,205 20 1,478
18 Sept 71.95 0.8 -0.15 23.11 2,066 -98 1,447
14 Sept 72.04 1.2 -0.2 23.41 947 95 953
17 Aug 68.77 1.2 -0.15 24.75 2 1 4


For Idfc First Bank Limited - strike price 73 expiring on 30SEP2025

Delta for 73 CE is 0.35

Historical price for 73 CE is as follows

On 21 Sept IDFCFIRSTB was trading at 71.75. The strike last trading price was 0.6, which was -0.2 lower than the previous day. The implied volatity was 20.67, the open interest changed by 20 which increased total open position to 1478


On 18 Sept IDFCFIRSTB was trading at 71.95. The strike last trading price was 0.8, which was -0.15 lower than the previous day. The implied volatity was 23.11, the open interest changed by -98 which decreased total open position to 1447


On 14 Sept IDFCFIRSTB was trading at 72.04. The strike last trading price was 1.2, which was -0.2 lower than the previous day. The implied volatity was 23.41, the open interest changed by 95 which increased total open position to 953


On 17 Aug IDFCFIRSTB was trading at 68.77. The strike last trading price was 1.2, which was -0.15 lower than the previous day. The implied volatity was 24.75, the open interest changed by 1 which increased total open position to 4


IDFCFIRSTB 30SEP2025 73 PE
Delta: -0.64
Vega: 0.05
Theta: -0.03
Gamma: 0.14
Date Close Ltp Change IV Volume Change OI OI
21 Sept 71.75 1.7 0.05 22.17 296 -23 519
18 Sept 71.95 1.6 -0.3 20.48 405 19 543
14 Sept 72.04 1.75 0 21.95 247 14 381
17 Aug 68.77 3.6 0 0.00 0 0 0


For Idfc First Bank Limited - strike price 73 expiring on 30SEP2025

Delta for 73 PE is -0.64

Historical price for 73 PE is as follows

On 21 Sept IDFCFIRSTB was trading at 71.75. The strike last trading price was 1.7, which was 0.05 higher than the previous day. The implied volatity was 22.17, the open interest changed by -23 which decreased total open position to 519


On 18 Sept IDFCFIRSTB was trading at 71.95. The strike last trading price was 1.6, which was -0.3 lower than the previous day. The implied volatity was 20.48, the open interest changed by 19 which increased total open position to 543


On 14 Sept IDFCFIRSTB was trading at 72.04. The strike last trading price was 1.75, which was 0 lower than the previous day. The implied volatity was 21.95, the open interest changed by 14 which increased total open position to 381


On 17 Aug IDFCFIRSTB was trading at 68.77. The strike last trading price was 3.6, 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