[--[65.84.65.76]--]
TATAMOTORS
Tata Motors Limited

696.25 -11.20 (-1.58%)

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Historical option data for TATAMOTORS

21 Sep 2025 04:11 PM IST
TATAMOTORS 30SEP2025 650 CE
Delta: 0.93
Vega: 0.17
Theta: -0.44
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 707.45 60.3 -4.45 35.21 29 6 251
18 Sept 711.20 66 -6.05 35.61 97 -18 244
14 Sept 715.25 69 8.1 31.37 75 -16 267
17 Aug 664.60 33.55 -0.45 21.93 38 17 214


For Tata Motors Limited - strike price 650 expiring on 30SEP2025

Delta for 650 CE is 0.93

Historical price for 650 CE is as follows

On 21 Sept TATAMOTORS was trading at 707.45. The strike last trading price was 60.3, which was -4.45 lower than the previous day. The implied volatity was 35.21, the open interest changed by 6 which increased total open position to 251


On 18 Sept TATAMOTORS was trading at 711.20. The strike last trading price was 66, which was -6.05 lower than the previous day. The implied volatity was 35.61, the open interest changed by -18 which decreased total open position to 244


On 14 Sept TATAMOTORS was trading at 715.25. The strike last trading price was 69, which was 8.1 higher than the previous day. The implied volatity was 31.37, the open interest changed by -16 which decreased total open position to 267


On 17 Aug TATAMOTORS was trading at 664.60. The strike last trading price was 33.55, which was -0.45 lower than the previous day. The implied volatity was 21.93, the open interest changed by 17 which increased total open position to 214


TATAMOTORS 30SEP2025 650 PE
Delta: -0.06
Vega: 0.15
Theta: -0.21
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 707.45 1.1 0.1 33.06 1,122 -1 1,949
18 Sept 711.20 0.95 0.05 32.87 2,190 -17 1,948
14 Sept 715.25 1.15 -0.6 28.86 1,122 -3 2,379
17 Aug 664.60 14.9 -0.15 26.18 84 28 213


For Tata Motors Limited - strike price 650 expiring on 30SEP2025

Delta for 650 PE is -0.06

Historical price for 650 PE is as follows

On 21 Sept TATAMOTORS was trading at 707.45. The strike last trading price was 1.1, which was 0.1 higher than the previous day. The implied volatity was 33.06, the open interest changed by -1 which decreased total open position to 1949


On 18 Sept TATAMOTORS was trading at 711.20. The strike last trading price was 0.95, which was 0.05 higher than the previous day. The implied volatity was 32.87, the open interest changed by -17 which decreased total open position to 1948


On 14 Sept TATAMOTORS was trading at 715.25. The strike last trading price was 1.15, which was -0.6 lower than the previous day. The implied volatity was 28.86, the open interest changed by -3 which decreased total open position to 2379


On 17 Aug TATAMOTORS was trading at 664.60. The strike last trading price was 14.9, which was -0.15 lower than the previous day. The implied volatity was 26.18, the open interest changed by 28 which increased total open position to 213