[--[65.84.65.76]--]
COALINDIA
Coal India Ltd

394.7 0.20 (0.05%)

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Historical option data for COALINDIA

21 Sep 2025 04:13 PM IST
COALINDIA 30SEP2025 425 CE
Delta: 0.04
Vega: 0.06
Theta: -0.07
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
21 Sept 394.50 0.25 -0.1 22.85 51 28 356
14 Sept 394.35 0.35 0 19.07 19 -3 198


For Coal India Ltd - strike price 425 expiring on 30SEP2025

Delta for 425 CE is 0.04

Historical price for 425 CE is as follows

On 21 Sept COALINDIA was trading at 394.50. The strike last trading price was 0.25, which was -0.1 lower than the previous day. The implied volatity was 22.85, the open interest changed by 28 which increased total open position to 356


On 14 Sept COALINDIA was trading at 394.35. The strike last trading price was 0.35, which was 0 lower than the previous day. The implied volatity was 19.07, the open interest changed by -3 which decreased total open position to 198


COALINDIA 30SEP2025 425 PE
Delta: -0.88
Vega: 0.14
Theta: -0.10
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
21 Sept 394.50 30 -0.55 33.23 1 0 11
14 Sept 394.35 29 -3.35 18.41 9 4 16


For Coal India Ltd - strike price 425 expiring on 30SEP2025

Delta for 425 PE is -0.88

Historical price for 425 PE is as follows

On 21 Sept COALINDIA was trading at 394.50. The strike last trading price was 30, which was -0.55 lower than the previous day. The implied volatity was 33.23, the open interest changed by 0 which decreased total open position to 11


On 14 Sept COALINDIA was trading at 394.35. The strike last trading price was 29, which was -3.35 lower than the previous day. The implied volatity was 18.41, the open interest changed by 4 which increased total open position to 16