[--[65.84.65.76]--]
AUBANK
Au Small Finance Bank Ltd

706.05 -12.65 (-1.76%)

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Historical option data for AUBANK

22 Sep 2025 08:00 PM IST
AUBANK 30SEP2025 670 CE
Delta: 0.90
Vega: 0.19
Theta: -0.53
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
22 Sept 706.05 41.5 -9.45 31.41 18 4 51
21 Sept 718.70 50.15 4.05 30.06 25 -1 49
18 Sept 719.65 46.1 0 0.00 0 0 0
14 Sept 706.65 43.8 -1.55 26.25 4 -1 48


For Au Small Finance Bank Ltd - strike price 670 expiring on 30SEP2025

Delta for 670 CE is 0.90

Historical price for 670 CE is as follows

On 22 Sept AUBANK was trading at 706.05. The strike last trading price was 41.5, which was -9.45 lower than the previous day. The implied volatity was 31.41, the open interest changed by 4 which increased total open position to 51


On 21 Sept AUBANK was trading at 718.70. The strike last trading price was 50.15, which was 4.05 higher than the previous day. The implied volatity was 30.06, the open interest changed by -1 which decreased total open position to 49


On 18 Sept AUBANK was trading at 719.65. The strike last trading price was 46.1, 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 AUBANK was trading at 706.65. The strike last trading price was 43.8, which was -1.55 lower than the previous day. The implied volatity was 26.25, the open interest changed by -1 which decreased total open position to 48


AUBANK 30SEP2025 670 PE
Delta: -0.08
Vega: 0.16
Theta: -0.28
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
22 Sept 706.05 1.2 0.2 28.94 138 15 355
21 Sept 718.70 1 0.05 27.32 146 8 339
18 Sept 719.65 0.9 -0.8 26.92 344 -58 333
14 Sept 706.65 2.9 -0.15 25.26 92 7 237


For Au Small Finance Bank Ltd - strike price 670 expiring on 30SEP2025

Delta for 670 PE is -0.08

Historical price for 670 PE is as follows

On 22 Sept AUBANK was trading at 706.05. The strike last trading price was 1.2, which was 0.2 higher than the previous day. The implied volatity was 28.94, the open interest changed by 15 which increased total open position to 355


On 21 Sept AUBANK was trading at 718.70. The strike last trading price was 1, which was 0.05 higher than the previous day. The implied volatity was 27.32, the open interest changed by 8 which increased total open position to 339


On 18 Sept AUBANK was trading at 719.65. The strike last trading price was 0.9, which was -0.8 lower than the previous day. The implied volatity was 26.92, the open interest changed by -58 which decreased total open position to 333


On 14 Sept AUBANK was trading at 706.65. The strike last trading price was 2.9, which was -0.15 lower than the previous day. The implied volatity was 25.26, the open interest changed by 7 which increased total open position to 237