[--[65.84.65.76]--]
TATATECH
Tata Technologies Limited

702.25 -22.15 (-3.06%)

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Historical option data for TATATECH

21 Sep 2025 04:15 PM IST
TATATECH 30SEP2025 780 CE
Delta: 0.08
Vega: 0.19
Theta: -0.28
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 724.40 1.4 -0.65 29.39 536 -158 376
14 Sept 702.10 1.6 -0.5 30.56 101 48 448


For Tata Technologies Limited - strike price 780 expiring on 30SEP2025

Delta for 780 CE is 0.08

Historical price for 780 CE is as follows

On 21 Sept TATATECH was trading at 724.40. The strike last trading price was 1.4, which was -0.65 lower than the previous day. The implied volatity was 29.39, the open interest changed by -158 which decreased total open position to 376


On 14 Sept TATATECH was trading at 702.10. The strike last trading price was 1.6, which was -0.5 lower than the previous day. The implied volatity was 30.56, the open interest changed by 48 which increased total open position to 448


TATATECH 30SEP2025 780 PE
Delta: 0.00
Vega: 0.00
Theta: 0.00
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 724.40 59.5 0 0.00 0 0 0
14 Sept 702.10 74.7 0.7 29.58 2 -1 13


For Tata Technologies Limited - strike price 780 expiring on 30SEP2025

Delta for 780 PE is 0.00

Historical price for 780 PE is as follows

On 21 Sept TATATECH was trading at 724.40. The strike last trading price was 59.5, 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 TATATECH was trading at 702.10. The strike last trading price was 74.7, which was 0.7 higher than the previous day. The implied volatity was 29.58, the open interest changed by -1 which decreased total open position to 13