[--[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 740 CE
Delta: 0.20
Vega: 0.34
Theta: -0.48
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
21 Sept 707.45 3.8 -1.05 28.41 7,357 524 6,687
18 Sept 711.20 4.95 -1.55 26.84 12,597 982 6,165
14 Sept 715.25 6.3 0.85 22.64 9,093 -219 4,627
17 Aug 664.60 3.95 -0.4 23.83 125 45 390


For Tata Motors Limited - strike price 740 expiring on 30SEP2025

Delta for 740 CE is 0.20

Historical price for 740 CE is as follows

On 21 Sept TATAMOTORS was trading at 707.45. The strike last trading price was 3.8, which was -1.05 lower than the previous day. The implied volatity was 28.41, the open interest changed by 524 which increased total open position to 6687


On 18 Sept TATAMOTORS was trading at 711.20. The strike last trading price was 4.95, which was -1.55 lower than the previous day. The implied volatity was 26.84, the open interest changed by 982 which increased total open position to 6165


On 14 Sept TATAMOTORS was trading at 715.25. The strike last trading price was 6.3, which was 0.85 higher than the previous day. The implied volatity was 22.64, the open interest changed by -219 which decreased total open position to 4627


On 17 Aug TATAMOTORS was trading at 664.60. The strike last trading price was 3.95, which was -0.4 lower than the previous day. The implied volatity was 23.83, the open interest changed by 45 which increased total open position to 390


TATAMOTORS 30SEP2025 740 PE
Delta: -0.83
Vega: 0.31
Theta: -0.17
Gamma: 0.01
Date Close Ltp Change IV Volume Change OI OI
21 Sept 707.45 33.5 3.55 24.81 432 46 824
18 Sept 711.20 29.25 4.3 24.91 1,356 -70 778
14 Sept 715.25 28.45 -7.4 22.98 699 -115 802
17 Aug 664.60 75 -0.5 31.12 4 4 9


For Tata Motors Limited - strike price 740 expiring on 30SEP2025

Delta for 740 PE is -0.83

Historical price for 740 PE is as follows

On 21 Sept TATAMOTORS was trading at 707.45. The strike last trading price was 33.5, which was 3.55 higher than the previous day. The implied volatity was 24.81, the open interest changed by 46 which increased total open position to 824


On 18 Sept TATAMOTORS was trading at 711.20. The strike last trading price was 29.25, which was 4.3 higher than the previous day. The implied volatity was 24.91, the open interest changed by -70 which decreased total open position to 778


On 14 Sept TATAMOTORS was trading at 715.25. The strike last trading price was 28.45, which was -7.4 lower than the previous day. The implied volatity was 22.98, the open interest changed by -115 which decreased total open position to 802


On 17 Aug TATAMOTORS was trading at 664.60. The strike last trading price was 75, which was -0.5 lower than the previous day. The implied volatity was 31.12, the open interest changed by 4 which increased total open position to 9