[--[65.84.65.76]--]
SAIL
Steel Authority Of India

135.49 -0.71 (-0.52%)

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Historical option data for SAIL

22 Sep 2025 08:01 PM IST
SAIL 30SEP2025 132.5 CE
Delta: 0.72
Vega: 0.07
Theta: -0.15
Gamma: 0.06
Date Close Ltp Change IV Volume Change OI OI
22 Sept 135.49 4.4 -0.5 30.43 521 -74 308
21 Sept 136.20 4.8 1.55 28.58 1,063 -115 383
18 Sept 133.18 3.6 0.5 29.41 1,261 33 518
14 Sept 132.26 3.1 0 25.78 888 58 475
17 Aug 120.37 6.75 0 7.20 0 0 0


For Steel Authority Of India - strike price 132.5 expiring on 30SEP2025

Delta for 132.5 CE is 0.72

Historical price for 132.5 CE is as follows

On 22 Sept SAIL was trading at 135.49. The strike last trading price was 4.4, which was -0.5 lower than the previous day. The implied volatity was 30.43, the open interest changed by -74 which decreased total open position to 308


On 21 Sept SAIL was trading at 136.20. The strike last trading price was 4.8, which was 1.55 higher than the previous day. The implied volatity was 28.58, the open interest changed by -115 which decreased total open position to 383


On 18 Sept SAIL was trading at 133.18. The strike last trading price was 3.6, which was 0.5 higher than the previous day. The implied volatity was 29.41, the open interest changed by 33 which increased total open position to 518


On 14 Sept SAIL was trading at 132.26. The strike last trading price was 3.1, which was 0 lower than the previous day. The implied volatity was 25.78, the open interest changed by 58 which increased total open position to 475


On 17 Aug SAIL was trading at 120.37. The strike last trading price was 6.75, which was 0 lower than the previous day. The implied volatity was 7.20, the open interest changed by 0 which decreased total open position to 0


SAIL 30SEP2025 132.5 PE
Delta: -0.26
Vega: 0.07
Theta: -0.10
Gamma: 0.06
Date Close Ltp Change IV Volume Change OI OI
22 Sept 135.49 0.9 -0.15 27.30 996 -1 334
21 Sept 136.20 0.95 -0.95 24.87 974 18 336
18 Sept 133.18 1.8 -0.7 25.52 514 17 317
14 Sept 132.26 2.7 -0.35 23.83 394 41 265
17 Aug 120.37 13.7 0 - 0 0 0


For Steel Authority Of India - strike price 132.5 expiring on 30SEP2025

Delta for 132.5 PE is -0.26

Historical price for 132.5 PE is as follows

On 22 Sept SAIL was trading at 135.49. The strike last trading price was 0.9, which was -0.15 lower than the previous day. The implied volatity was 27.30, the open interest changed by -1 which decreased total open position to 334


On 21 Sept SAIL was trading at 136.20. The strike last trading price was 0.95, which was -0.95 lower than the previous day. The implied volatity was 24.87, the open interest changed by 18 which increased total open position to 336


On 18 Sept SAIL was trading at 133.18. The strike last trading price was 1.8, which was -0.7 lower than the previous day. The implied volatity was 25.52, the open interest changed by 17 which increased total open position to 317


On 14 Sept SAIL was trading at 132.26. The strike last trading price was 2.7, which was -0.35 lower than the previous day. The implied volatity was 23.83, the open interest changed by 41 which increased total open position to 265


On 17 Aug SAIL was trading at 120.37. The strike last trading price was 13.7, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0