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Historical option data for SAIL

23 Jun 2026 12:11 PM IST
SAIL 28-Jul-2026 (35d) 180 CE
Delta: 0.38
Vega: 0
Theta: -0.13
Gamma: 0.01685
Date Close Ltp Change IV Volume OI Chg OI
23 Jun 170.65 5.64 -1.36 (-19.43%) 42.58 78 22 162
22 Jun 174.85 7.01 -2.99 (-29.90%) 42.01 223 112 139
19 Jun 180.05 10.2 -0.8 (-7.27%) 40.7 6 3 29
18 Jun 182.16 11.2 1.2 (12.00%) 39.75 24 7 26
17 Jun 179.58 9.5 -0.5 (-5.00%) 38 20 15 20
16 Jun 180.99 10.2 -1.8 (-15.00%) 38.07 5 3 4
15 Jun 182.51 12.35 0.35 (2.92%) - 1 0 1
12 Jun 184.09 12.35 0.35 (2.92%) 40.13 1 0 1
11 Jun 181.36 12.35 -7.65 (-38.25%) 40.13 1 1 1
10 Jun 181.72 0 0 - 0 0 0
9 Jun 185.99 0 0 - 0 0 0
8 Jun 183.78 0 0 - 0 0 0
12 May 179.90 0 -20.31 (-100.00%) - 0 0 0
11 May 180.72 0 -20.31 (-100.00%) 0 0 0 0
8 May 184.88 0 0 - 0 0 0
7 May 187.28 0 0 - 0 0 0
6 May 186.04 0 0 - 0 0 0
5 May 187.31 0 0 - 0 0 0
4 May 186.15 0 0 - 0 0 0
30 Apr 184.62 0 0 - 0 0 0


For Steel Authority Of India - strike price 180 expiring on 28JUL2026

Delta for 180 CE is 0.38

Historical price for 180 CE is as follows

On 23 Jun SAIL was trading at 170.65. The strike last trading price was 5.64, which was -1.36 lower than the previous day. The implied volatity was 42.58, the open interest changed by 22 which increased total open position to 162


On 22 Jun SAIL was trading at 174.85. The strike last trading price was 7.01, which was -2.99 lower than the previous day. The implied volatity was 42.01, the open interest changed by 112 which increased total open position to 139


On 19 Jun SAIL was trading at 180.05. The strike last trading price was 10.2, which was -0.8 lower than the previous day. The implied volatity was 40.7, the open interest changed by 3 which increased total open position to 29


On 18 Jun SAIL was trading at 182.16. The strike last trading price was 11.2, which was 1.2 higher than the previous day. The implied volatity was 39.75, the open interest changed by 7 which increased total open position to 26


On 17 Jun SAIL was trading at 179.58. The strike last trading price was 9.5, which was -0.5 lower than the previous day. The implied volatity was 38, the open interest changed by 15 which increased total open position to 20


On 16 Jun SAIL was trading at 180.99. The strike last trading price was 10.2, which was -1.8 lower than the previous day. The implied volatity was 38.07, the open interest changed by 3 which increased total open position to 4


On 15 Jun SAIL was trading at 182.51. The strike last trading price was 12.35, which was 0.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1


On 12 Jun SAIL was trading at 184.09. The strike last trading price was 12.35, which was 0.35 higher than the previous day. The implied volatity was 40.13, the open interest changed by 0 which decreased total open position to 1


On 11 Jun SAIL was trading at 181.36. The strike last trading price was 12.35, which was -7.65 lower than the previous day. The implied volatity was 40.13, the open interest changed by 1 which increased total open position to 1


On 10 Jun SAIL was trading at 181.72. The strike last trading price was 0, 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


On 9 Jun SAIL was trading at 185.99. The strike last trading price was 0, 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


On 8 Jun SAIL was trading at 183.78. The strike last trading price was 0, 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


On 12 May SAIL was trading at 179.90. The strike last trading price was 0, which was -20.31 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 11 May SAIL was trading at 180.72. The strike last trading price was 0, which was -20.31 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0


On 8 May SAIL was trading at 184.88. The strike last trading price was 0, 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


On 7 May SAIL was trading at 187.28. The strike last trading price was 0, 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


On 6 May SAIL was trading at 186.04. The strike last trading price was 0, 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


On 5 May SAIL was trading at 187.31. The strike last trading price was 0, 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


On 4 May SAIL was trading at 186.15. The strike last trading price was 0, 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


On 30 Apr SAIL was trading at 184.62. The strike last trading price was 0, 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


SAIL 28-Jul-2026 (35d) 180 PE
Delta: -0.62
Vega: 0
Theta: -0.1
Gamma: 0.01704
Date Close Ltp Change IV Volume OI Chg OI
23 Jun 170.65 13.94 2.75 (24.58%) 42.07 55 14 70
22 Jun 174.85 12.2 3.21 (35.71%) 42.58 46 9 55
19 Jun 180.05 8.99 1.78 (24.69%) 38.82 4 1 45
18 Jun 182.16 7.21 -0.67 (-8.50%) 36.5 16 9 43
17 Jun 179.58 8.15 0.8 (10.88%) 34.93 18 14 33
16 Jun 180.99 7.35 0.7 (10.53%) 32.83 8 0 18
15 Jun 182.51 6.7 -0.3 (-4.29%) 33.31 4 2 16
12 Jun 184.09 7 -0.41 (-5.53%) 33.39 7 2 14
11 Jun 181.36 7 -0.75 (-9.68%) 33.5 5 3 12
10 Jun 181.72 7.75 1.15 (17.42%) 35.53 8 6 9
9 Jun 185.99 6.6 -0.56 (-7.82%) 36.1 6 1 3
8 Jun 183.78 7.16 -4.93 (-40.78%) 34.58 3 2 2
12 May 179.90 0 -12 (-100.00%) 0 0 0 0
11 May 180.72 0 -12 (-100.00%) 0 0 0 0
8 May 184.88 0 0 - 0 0 0
7 May 187.28 0 0 - 0 0 0
6 May 186.04 0 0 - 0 0 0
5 May 187.31 0 0 - 0 0 0
4 May 186.15 0 0 - 0 0 0
30 Apr 184.62 0 0 - 0 0 0


For Steel Authority Of India - strike price 180 expiring on 28JUL2026

Delta for 180 PE is -0.62

Historical price for 180 PE is as follows

On 23 Jun SAIL was trading at 170.65. The strike last trading price was 13.94, which was 2.75 higher than the previous day. The implied volatity was 42.07, the open interest changed by 14 which increased total open position to 70


On 22 Jun SAIL was trading at 174.85. The strike last trading price was 12.2, which was 3.21 higher than the previous day. The implied volatity was 42.58, the open interest changed by 9 which increased total open position to 55


On 19 Jun SAIL was trading at 180.05. The strike last trading price was 8.99, which was 1.78 higher than the previous day. The implied volatity was 38.82, the open interest changed by 1 which increased total open position to 45


On 18 Jun SAIL was trading at 182.16. The strike last trading price was 7.21, which was -0.67 lower than the previous day. The implied volatity was 36.5, the open interest changed by 9 which increased total open position to 43


On 17 Jun SAIL was trading at 179.58. The strike last trading price was 8.15, which was 0.8 higher than the previous day. The implied volatity was 34.93, the open interest changed by 14 which increased total open position to 33


On 16 Jun SAIL was trading at 180.99. The strike last trading price was 7.35, which was 0.7 higher than the previous day. The implied volatity was 32.83, the open interest changed by 0 which decreased total open position to 18


On 15 Jun SAIL was trading at 182.51. The strike last trading price was 6.7, which was -0.3 lower than the previous day. The implied volatity was 33.31, the open interest changed by 2 which increased total open position to 16


On 12 Jun SAIL was trading at 184.09. The strike last trading price was 7, which was -0.41 lower than the previous day. The implied volatity was 33.39, the open interest changed by 2 which increased total open position to 14


On 11 Jun SAIL was trading at 181.36. The strike last trading price was 7, which was -0.75 lower than the previous day. The implied volatity was 33.5, the open interest changed by 3 which increased total open position to 12


On 10 Jun SAIL was trading at 181.72. The strike last trading price was 7.75, which was 1.15 higher than the previous day. The implied volatity was 35.53, the open interest changed by 6 which increased total open position to 9


On 9 Jun SAIL was trading at 185.99. The strike last trading price was 6.6, which was -0.56 lower than the previous day. The implied volatity was 36.1, the open interest changed by 1 which increased total open position to 3


On 8 Jun SAIL was trading at 183.78. The strike last trading price was 7.16, which was -4.93 lower than the previous day. The implied volatity was 34.58, the open interest changed by 2 which increased total open position to 2


On 12 May SAIL was trading at 179.90. The strike last trading price was 0, which was -12 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0


On 11 May SAIL was trading at 180.72. The strike last trading price was 0, which was -12 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0


On 8 May SAIL was trading at 184.88. The strike last trading price was 0, 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


On 7 May SAIL was trading at 187.28. The strike last trading price was 0, 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


On 6 May SAIL was trading at 186.04. The strike last trading price was 0, 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


On 5 May SAIL was trading at 187.31. The strike last trading price was 0, 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


On 4 May SAIL was trading at 186.15. The strike last trading price was 0, 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


On 30 Apr SAIL was trading at 184.62. The strike last trading price was 0, 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