[--[65.84.65.76]--]
SRF
Srf Ltd

2914 -23.20 (-0.79%)

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Historical option data for SRF

21 Sep 2025 04:11 PM IST
SRF 30SEP2025 2850 CE
Delta: 0.94
Vega: 0.63
Theta: -1.13
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 2937.20 108.45 -1.3 13.96 14 0 242
14 Sept 2971.70 145.25 -18.25 12.74 22 -5 240
17 Aug 2841.90 133 0 0.00 0 0 0


For Srf Ltd - strike price 2850 expiring on 30SEP2025

Delta for 2850 CE is 0.94

Historical price for 2850 CE is as follows

On 21 Sept SRF was trading at 2937.20. The strike last trading price was 108.45, which was -1.3 lower than the previous day. The implied volatity was 13.96, the open interest changed by 0 which decreased total open position to 242


On 14 Sept SRF was trading at 2971.70. The strike last trading price was 145.25, which was -18.25 lower than the previous day. The implied volatity was 12.74, the open interest changed by -5 which decreased total open position to 240


On 17 Aug SRF was trading at 2841.90. The strike last trading price was 133, 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


SRF 30SEP2025 2850 PE
Delta: -0.19
Vega: 1.40
Theta: -1.44
Gamma: 0.00
Date Close Ltp Change IV Volume Change OI OI
21 Sept 2937.20 13.95 -2.75 25.06 120 11 348
14 Sept 2971.70 17.5 2.45 25.60 98 10 443
17 Aug 2841.90 86 0 0.00 0 0 0


For Srf Ltd - strike price 2850 expiring on 30SEP2025

Delta for 2850 PE is -0.19

Historical price for 2850 PE is as follows

On 21 Sept SRF was trading at 2937.20. The strike last trading price was 13.95, which was -2.75 lower than the previous day. The implied volatity was 25.06, the open interest changed by 11 which increased total open position to 348


On 14 Sept SRF was trading at 2971.70. The strike last trading price was 17.5, which was 2.45 higher than the previous day. The implied volatity was 25.60, the open interest changed by 10 which increased total open position to 443


On 17 Aug SRF was trading at 2841.90. The strike last trading price was 86, 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