[--[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 630 CE
Delta: 0.93
Vega: 0.17
Theta: -0.52
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 707.45 80.7 -4.3 47.70 2 -1 134
18 Sept 711.20 85 -7.05 35.91 7 1 133
14 Sept 715.25 88.5 8.2 36.58 26 -9 132
17 Aug 664.60 47.85 0 0.00 0 0 0


For Tata Motors Limited - strike price 630 expiring on 30SEP2025

Delta for 630 CE is 0.93

Historical price for 630 CE is as follows

On 21 Sept TATAMOTORS was trading at 707.45. The strike last trading price was 80.7, which was -4.3 lower than the previous day. The implied volatity was 47.70, the open interest changed by -1 which decreased total open position to 134


On 18 Sept TATAMOTORS was trading at 711.20. The strike last trading price was 85, which was -7.05 lower than the previous day. The implied volatity was 35.91, the open interest changed by 1 which increased total open position to 133


On 14 Sept TATAMOTORS was trading at 715.25. The strike last trading price was 88.5, which was 8.2 higher than the previous day. The implied volatity was 36.58, the open interest changed by -9 which decreased total open position to 132


On 17 Aug TATAMOTORS was trading at 664.60. The strike last trading price was 47.85, 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


TATAMOTORS 30SEP2025 630 PE
Delta: -0.03
Vega: 0.08
Theta: -0.14
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 707.45 0.55 0 36.98 330 33 1,091
18 Sept 711.20 0.6 0.1 37.96 425 -99 1,057
14 Sept 715.25 0.65 -0.2 32.25 459 26 1,238
17 Aug 664.60 8.65 -0.15 26.15 76 46 232


For Tata Motors Limited - strike price 630 expiring on 30SEP2025

Delta for 630 PE is -0.03

Historical price for 630 PE is as follows

On 21 Sept TATAMOTORS was trading at 707.45. The strike last trading price was 0.55, which was 0 lower than the previous day. The implied volatity was 36.98, the open interest changed by 33 which increased total open position to 1091


On 18 Sept TATAMOTORS was trading at 711.20. The strike last trading price was 0.6, which was 0.1 higher than the previous day. The implied volatity was 37.96, the open interest changed by -99 which decreased total open position to 1057


On 14 Sept TATAMOTORS was trading at 715.25. The strike last trading price was 0.65, which was -0.2 lower than the previous day. The implied volatity was 32.25, the open interest changed by 26 which increased total open position to 1238


On 17 Aug TATAMOTORS was trading at 664.60. The strike last trading price was 8.65, which was -0.15 lower than the previous day. The implied volatity was 26.15, the open interest changed by 46 which increased total open position to 232