[--[65.84.65.76]--]
BANKNIFTY
Nifty Bank

54389.35 -586.85 (-1.07%)

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Historical option data for BANKNIFTY

28 Sep 2025 10:09 PM IST
BANKNIFTY 30SEP2025 55100 CE
Delta: 0.16
Vega: 13.78
Theta: -21.26
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
28 Sept 0.00 51.8 -221.6 10.98 1,99,521 4,728 17,152
21 Sept 0.00 706.3 -192.2 9.39 6,199 -2 2,524
14 Sept 0.00 418.2 23.75 8.85 31,679 972 4,475
17 Aug 0.00 1270.7 19.25 9.08 22 -4 88


For Nifty Bank - strike price 55100 expiring on 30SEP2025

Delta for 55100 CE is 0.16

Historical price for 55100 CE is as follows

On 28 Sept BANKNIFTY was trading at 0.00. The strike last trading price was 51.8, which was -221.6 lower than the previous day. The implied volatity was 10.98, the open interest changed by 4728 which increased total open position to 17152


On 21 Sept BANKNIFTY was trading at 0.00. The strike last trading price was 706.3, which was -192.2 lower than the previous day. The implied volatity was 9.39, the open interest changed by -2 which decreased total open position to 2524


On 14 Sept BANKNIFTY was trading at 0.00. The strike last trading price was 418.2, which was 23.75 higher than the previous day. The implied volatity was 8.85, the open interest changed by 972 which increased total open position to 4475


On 17 Aug BANKNIFTY was trading at 0.00. The strike last trading price was 1270.7, which was 19.25 higher than the previous day. The implied volatity was 9.08, the open interest changed by -4 which decreased total open position to 88


BANKNIFTY 30SEP2025 55100 PE
Delta: -0.88
Vega: 11.67
Theta: -1.07
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
28 Sept 0.00 684.55 466.3 9.80 71,894 -8,897 4,109
21 Sept 0.00 149.25 20.35 9.48 47,624 -152 5,780
14 Sept 0.00 516.6 -104.1 10.39 13,672 873 2,161
17 Aug 0.00 613.7 -32.1 12.87 119 5 260


For Nifty Bank - strike price 55100 expiring on 30SEP2025

Delta for 55100 PE is -0.88

Historical price for 55100 PE is as follows

On 28 Sept BANKNIFTY was trading at 0.00. The strike last trading price was 684.55, which was 466.3 higher than the previous day. The implied volatity was 9.80, the open interest changed by -8897 which decreased total open position to 4109


On 21 Sept BANKNIFTY was trading at 0.00. The strike last trading price was 149.25, which was 20.35 higher than the previous day. The implied volatity was 9.48, the open interest changed by -152 which decreased total open position to 5780


On 14 Sept BANKNIFTY was trading at 0.00. The strike last trading price was 516.6, which was -104.1 lower than the previous day. The implied volatity was 10.39, the open interest changed by 873 which increased total open position to 2161


On 17 Aug BANKNIFTY was trading at 0.00. The strike last trading price was 613.7, which was -32.1 lower than the previous day. The implied volatity was 12.87, the open interest changed by 5 which increased total open position to 260