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Historical option data for BLUESTARCO

29 Jun 2026 10:50 AM IST
BLUESTARCO 28-Jul-2026 (25d) 1620 CE
Delta: 0.58
Vega: 0.02
Theta: -0.96
Gamma: 0.00298
Date Close Ltp Change IV Volume OI Chg OI
29 Jun 1634.10 63.5 -6.2 (-8.90%) 28.13 65 17 59
25 Jun 1637.20 70 -62 (-46.97%) 29.34 51 42 42
24 Jun 1652.80 0 0 - 0 0 0
23 Jun 1661.90 0 0 - 0 0 0
22 Jun 1664.70 0 0 - 0 0 0
19 Jun 1668.30 0 0 - 0 0 0


For Blue Star Limited - strike price 1620 expiring on 28JUL2026

Delta for 1620 CE is 0.58

Historical price for 1620 CE is as follows

On 29 Jun BLUESTARCO was trading at 1634.10. The strike last trading price was 63.5, which was -6.2 lower than the previous day. The implied volatity was 28.13, the open interest changed by 17 which increased total open position to 59


On 25 Jun BLUESTARCO was trading at 1637.20. The strike last trading price was 70, which was -62 lower than the previous day. The implied volatity was 29.34, the open interest changed by 42 which increased total open position to 42


On 24 Jun BLUESTARCO was trading at 1652.80. 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 23 Jun BLUESTARCO was trading at 1661.90. 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 22 Jun BLUESTARCO was trading at 1664.70. 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 19 Jun BLUESTARCO was trading at 1668.30. 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


BLUESTARCO 28-Jul-2026 (25d) 1620 PE
Delta: -0.43
Vega: 0.02
Theta: -1.12
Gamma: 0.00205
Date Close Ltp Change IV Volume OI Chg OI
29 Jun 1634.10 64 1 (1.59%) 41.04 27 0 24
25 Jun 1637.20 62 9 (16.98%) 37.84 30 18 22
24 Jun 1652.80 53 0 (0.00%) - 4 0 4
23 Jun 1661.90 53 0 (0.00%) - 4 0 4
22 Jun 1664.70 53 0 (0.00%) 37.84 4 0 4
19 Jun 1668.30 53 -41 (-43.62%) 37.84 4 2 2


For Blue Star Limited - strike price 1620 expiring on 28JUL2026

Delta for 1620 PE is -0.43

Historical price for 1620 PE is as follows

On 29 Jun BLUESTARCO was trading at 1634.10. The strike last trading price was 64, which was 1 higher than the previous day. The implied volatity was 41.04, the open interest changed by 0 which decreased total open position to 24


On 25 Jun BLUESTARCO was trading at 1637.20. The strike last trading price was 62, which was 9 higher than the previous day. The implied volatity was 37.84, the open interest changed by 18 which increased total open position to 22


On 24 Jun BLUESTARCO was trading at 1652.80. The strike last trading price was 53, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 4


On 23 Jun BLUESTARCO was trading at 1661.90. The strike last trading price was 53, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 4


On 22 Jun BLUESTARCO was trading at 1664.70. The strike last trading price was 53, which was 0 lower than the previous day. The implied volatity was 37.84, the open interest changed by 0 which decreased total open position to 4


On 19 Jun BLUESTARCO was trading at 1668.30. The strike last trading price was 53, which was -41 lower than the previous day. The implied volatity was 37.84, the open interest changed by 2 which increased total open position to 2