Contract ?
GRAL280121C00095000
Side ?
Call
Expiry 21 Jan 2028
Strike 95.00
Volume -
OI 11
IV 0.85
Contract ?
GRAL260821P00080000
Side ?
Put
Expiry 21 Aug 2026
Strike 80.00
Volume -
OI 10
IV 0.65
Contract ?
GRAL260821P00090000
Side ?
Put
Expiry 21 Aug 2026
Strike 90.00
Volume -
OI 10
IV 0.01
Contract ?
GRAL260918C00070000
Side ?
Call
Expiry 18 Sep 2026
Strike 70.00
Volume -
OI 10
IV 0.81
Contract ?
GRAL270115P00105000
Side ?
Put
Expiry 15 Jan 2027
Strike 105.00
Volume -
OI 10
IV 0.78
Contract ?
GRAL270115P00130000
Side ?
Put
Expiry 15 Jan 2027
Strike 130.00
Volume -
OI 10
IV 0.85
Contract ?
GRAL280121C00155000
Side ?
Call
Expiry 21 Jan 2028
Strike 155.00
Volume -
OI 10
IV 0.85
Contract ?
GRAL270115C00012500
Side ?
Call
Expiry 15 Jan 2027
Strike 12.50
Volume -
OI 9
IV 1.17
Contract ?
GRAL260821C00105000
Side ?
Call
Expiry 21 Aug 2026
Strike 105.00
Volume -
OI 8
IV 0.71
Contract ?
GRAL261016C00130000
Side ?
Call
Expiry 16 Oct 2026
Strike 130.00
Volume -
OI 8
IV 0.52
Contract ?
GRAL280121P00070000
Side ?
Put
Expiry 21 Jan 2028
Strike 70.00
Volume -
OI 8
IV 0.86
Contract ?
GRAL280121P00085000
Side ?
Put
Expiry 21 Jan 2028
Strike 85.00
Volume -
OI 8
IV 0.86
Contract ?
GRAL260918P00055000
Side ?
Put
Expiry 18 Sep 2026
Strike 55.00
Volume -
OI 7
IV 0.80
Contract ?
GRAL260918C00090000
Side ?
Call
Expiry 18 Sep 2026
Strike 90.00
Volume -
OI 7
IV 0.75
Contract ?
GRAL280121P00115000
Side ?
Put
Expiry 21 Jan 2028
Strike 115.00
Volume -
OI 7
IV 0.87
Contract ?
GRAL260918C00075000
Side ?
Call
Expiry 18 Sep 2026
Strike 75.00
Volume -
OI 6
IV 0.80
Contract ?
GRAL270115P00022500
Side ?
Put
Expiry 15 Jan 2027
Strike 22.50
Volume -
OI 6
IV 0.55
Contract ?
GRAL280121C00035000
Side ?
Call
Expiry 21 Jan 2028
Strike 35.00
Volume -
OI 6
IV 0.92
Contract ?
GRAL280121P00105000
Side ?
Put
Expiry 21 Jan 2028
Strike 105.00
Volume -
OI 6
IV 0.87
Contract ?
GRAL280121C00140000
Side ?
Call
Expiry 21 Jan 2028
Strike 140.00
Volume -
OI 6
IV 0.85
Contract ?
GRAL261016P00065000
Side ?
Put
Expiry 16 Oct 2026
Strike 65.00
Volume -
OI 5
IV 0.76
Contract ?
GRAL280121C00125000
Side ?
Call
Expiry 21 Jan 2028
Strike 125.00
Volume -
OI 5
IV 0.85
Contract ?
GRAL261016P00080000
Side ?
Put
Expiry 16 Oct 2026
Strike 80.00
Volume -
OI 4
IV 0.74
Contract ?
GRAL270115C00002500
Side ?
Call
Expiry 15 Jan 2027
Strike 2.50
Volume -
OI 4
IV 2.60
Contract ?
GRAL270115P00145000
Side ?
Put
Expiry 15 Jan 2027
Strike 145.00
Volume -
OI 4
IV 0.89
Contract ?
GRAL280121P00022500
Side ?
Put
Expiry 21 Jan 2028
Strike 22.50
Volume -
OI 4
IV 0.94
Contract ?
GRAL260918P00085000
Side ?
Put
Expiry 18 Sep 2026
Strike 85.00
Volume -
OI 3
IV 0.78
Contract ?
GRAL261016C00140000
Side ?
Call
Expiry 16 Oct 2026
Strike 140.00
Volume -
OI 3
IV 0.56
Contract ?
GRAL261016C00150000
Side ?
Call
Expiry 16 Oct 2026
Strike 150.00
Volume -
OI 3
IV 0.61
Contract ?
GRAL270115C00005000
Side ?
Call
Expiry 15 Jan 2027
Strike 5.00
Volume -
OI 3
IV 1.67
Contract ?
GRAL280121P00075000
Side ?
Put
Expiry 21 Jan 2028
Strike 75.00
Volume -
OI 3
IV 0.86
Contract ?
GRAL260821P00030000
Side ?
Put
Expiry 21 Aug 2026
Strike 30.00
Volume -
OI 2
IV 1.08
Contract ?
GRAL260821C00045000
Side ?
Call
Expiry 21 Aug 2026
Strike 45.00
Volume -
OI 2
IV 1.11
Contract ?
GRAL261016P00095000
Side ?
Put
Expiry 16 Oct 2026
Strike 95.00
Volume -
OI 2
IV 0.77
Contract ?
GRAL261016P00100000
Side ?
Put
Expiry 16 Oct 2026
Strike 100.00
Volume -
OI 2
IV 0.79
Contract ?
GRAL261016C00125000
Side ?
Call
Expiry 16 Oct 2026
Strike 125.00
Volume -
OI 2
IV 0.49
Contract ?
GRAL261016C00145000
Side ?
Call
Expiry 16 Oct 2026
Strike 145.00
Volume -
OI 2
IV 0.59
Contract ?
GRAL270115P00002500
Side ?
Put
Expiry 15 Jan 2027
Strike 2.50
Volume -
OI 2
IV 1.71
Contract ?
GRAL270115P00005000
Side ?
Put
Expiry 15 Jan 2027
Strike 5.00
Volume -
OI 2
IV 1.32
Contract ?
GRAL280121C00135000
Side ?
Call
Expiry 21 Jan 2028
Strike 135.00
Volume -
OI 2
IV 0.85