Contract ?
GRAL260821C00050000
Side ?
Call
Expiry 21 Aug 2026
Strike 50.00
Volume -
OI 1
IV 1.18
Contract ?
GRAL260918P00040000
Side ?
Put
Expiry 18 Sep 2026
Strike 40.00
Volume -
OI 1
IV 0.46
Contract ?
GRAL260918P00045000
Side ?
Put
Expiry 18 Sep 2026
Strike 45.00
Volume -
OI 1
IV 0.36
Contract ?
GRAL260918P00065000
Side ?
Put
Expiry 18 Sep 2026
Strike 65.00
Volume -
OI 1
IV 0.77
Contract ?
GRAL260918C00110000
Side ?
Call
Expiry 18 Sep 2026
Strike 110.00
Volume -
OI 1
IV 0.51
Contract ?
GRAL261016C00030000
Side ?
Call
Expiry 16 Oct 2026
Strike 30.00
Volume -
OI 1
IV 1.16
Contract ?
GRAL261016P00085000
Side ?
Put
Expiry 16 Oct 2026
Strike 85.00
Volume -
OI 1
IV 0.73
Contract ?
GRAL261016C00135000
Side ?
Call
Expiry 16 Oct 2026
Strike 135.00
Volume -
OI 1
IV 0.54
Contract ?
GRAL270115P00110000
Side ?
Put
Expiry 15 Jan 2027
Strike 110.00
Volume -
OI 1
IV 0.81
Contract ?
GRAL270115P00115000
Side ?
Put
Expiry 15 Jan 2027
Strike 115.00
Volume -
OI 1
IV 0.81
Contract ?
GRAL270115C00145000
Side ?
Call
Expiry 15 Jan 2027
Strike 145.00
Volume -
OI 1
IV 0.40
Contract ?
GRAL270115C00155000
Side ?
Call
Expiry 15 Jan 2027
Strike 155.00
Volume -
OI 1
IV 0.42
Contract ?
GRAL260821C00030000
Side ?
Call
Expiry 21 Aug 2026
Strike 30.00
Volume -
OI -
IV 1.64
Contract ?
GRAL260821C00035000
Side ?
Call
Expiry 21 Aug 2026
Strike 35.00
Volume -
OI -
IV 1.58
Contract ?
GRAL260821P00035000
Side ?
Put
Expiry 21 Aug 2026
Strike 35.00
Volume -
OI -
IV 0.87
Contract ?
GRAL260821C00040000
Side ?
Call
Expiry 21 Aug 2026
Strike 40.00
Volume -
OI -
IV 1.21
Contract ?
GRAL260821P00100000
Side ?
Put
Expiry 21 Aug 2026
Strike 100.00
Volume -
OI -
IV 0.01
Contract ?
GRAL260821P00105000
Side ?
Put
Expiry 21 Aug 2026
Strike 105.00
Volume -
OI -
IV 1.05
Contract ?
GRAL260821P00110000
Side ?
Put
Expiry 21 Aug 2026
Strike 110.00
Volume -
OI -
IV 1.17
Contract ?
GRAL260918C00040000
Side ?
Call
Expiry 18 Sep 2026
Strike 40.00
Volume -
OI -
IV 1.00
Contract ?
GRAL260918C00045000
Side ?
Call
Expiry 18 Sep 2026
Strike 45.00
Volume -
OI -
IV 1.04
Contract ?
GRAL260918C00050000
Side ?
Call
Expiry 18 Sep 2026
Strike 50.00
Volume -
OI -
IV 0.93
Contract ?
GRAL260918C00055000
Side ?
Call
Expiry 18 Sep 2026
Strike 55.00
Volume -
OI -
IV 0.96
Contract ?
GRAL260918C00060000
Side ?
Call
Expiry 18 Sep 2026
Strike 60.00
Volume -
OI -
IV 0.82
Contract ?
GRAL260918C00065000
Side ?
Call
Expiry 18 Sep 2026
Strike 65.00
Volume -
OI -
IV 0.80
Contract ?
GRAL260918P00070000
Side ?
Put
Expiry 18 Sep 2026
Strike 70.00
Volume -
OI -
IV 0.73
Contract ?
GRAL260918P00075000
Side ?
Put
Expiry 18 Sep 2026
Strike 75.00
Volume -
OI -
IV 0.73
Contract ?
GRAL260918P00080000
Side ?
Put
Expiry 18 Sep 2026
Strike 80.00
Volume -
OI -
IV 0.73
Contract ?
GRAL260918P00090000
Side ?
Put
Expiry 18 Sep 2026
Strike 90.00
Volume -
OI -
IV 0.76
Contract ?
GRAL260918P00100000
Side ?
Put
Expiry 18 Sep 2026
Strike 100.00
Volume -
OI -
IV 0.73
Contract ?
GRAL260918C00105000
Side ?
Call
Expiry 18 Sep 2026
Strike 105.00
Volume -
OI -
IV 0.47
Contract ?
GRAL260918P00105000
Side ?
Put
Expiry 18 Sep 2026
Strike 105.00
Volume -
OI -
IV 0.87
Contract ?
GRAL260918P00110000
Side ?
Put
Expiry 18 Sep 2026
Strike 110.00
Volume -
OI -
IV 0.84
Contract ?
GRAL261016P00105000
Side ?
Put
Expiry 16 Oct 2026
Strike 105.00
Volume -
OI -
IV 0.80
Contract ?
GRAL261016P00110000
Side ?
Put
Expiry 16 Oct 2026
Strike 110.00
Volume -
OI -
IV 0.81
Contract ?
GRAL261016P00115000
Side ?
Put
Expiry 16 Oct 2026
Strike 115.00
Volume -
OI -
IV 0.81
Contract ?
GRAL261016P00120000
Side ?
Put
Expiry 16 Oct 2026
Strike 120.00
Volume -
OI -
IV 0.85
Contract ?
GRAL261016P00125000
Side ?
Put
Expiry 16 Oct 2026
Strike 125.00
Volume -
OI -
IV 0.90
Contract ?
GRAL261016P00130000
Side ?
Put
Expiry 16 Oct 2026
Strike 130.00
Volume -
OI -
IV 0.90
Contract ?
GRAL261016P00135000
Side ?
Put
Expiry 16 Oct 2026
Strike 135.00
Volume -
OI -
IV 1.02