Contract ?
GRAL270115C00022500
Side ?
Call
Expiry 15 Jan 2027
Strike 22.50
Volume -
OI 30
IV 1.09
Contract ?
GRAL280121P00045000
Side ?
Put
Expiry 21 Jan 2028
Strike 45.00
Volume -
OI 30
IV 0.90
Contract ?
GRAL280121P00110000
Side ?
Put
Expiry 21 Jan 2028
Strike 110.00
Volume -
OI 30
IV 0.87
Contract ?
GRAL270115C00007500
Side ?
Call
Expiry 15 Jan 2027
Strike 7.50
Volume -
OI 29
IV 1.26
Contract ?
GRAL280121C00080000
Side ?
Call
Expiry 21 Jan 2028
Strike 80.00
Volume -
OI 29
IV 0.87
Contract ?
GRAL261016C00035000
Side ?
Call
Expiry 16 Oct 2026
Strike 35.00
Volume -
OI 27
IV 1.01
Contract ?
GRAL261016C00045000
Side ?
Call
Expiry 16 Oct 2026
Strike 45.00
Volume -
OI 27
IV 0.89
Contract ?
GRAL261016C00085000
Side ?
Call
Expiry 16 Oct 2026
Strike 85.00
Volume -
OI 27
IV 0.78
Contract ?
GRAL270115P00065000
Side ?
Put
Expiry 15 Jan 2027
Strike 65.00
Volume -
OI 27
IV 0.75
Contract ?
GRAL270115C00120000
Side ?
Call
Expiry 15 Jan 2027
Strike 120.00
Volume -
OI 26
IV 0.75
Contract ?
GRAL260821C00060000
Side ?
Call
Expiry 21 Aug 2026
Strike 60.00
Volume -
OI 25
IV 1.00
Contract ?
GRAL280121P00050000
Side ?
Put
Expiry 21 Jan 2028
Strike 50.00
Volume -
OI 25
IV 0.89
Contract ?
GRAL260821C00055000
Side ?
Call
Expiry 21 Aug 2026
Strike 55.00
Volume -
OI 24
IV 1.05
Contract ?
GRAL261016P00040000
Side ?
Put
Expiry 16 Oct 2026
Strike 40.00
Volume -
OI 24
IV 0.98
Contract ?
GRAL280121P00080000
Side ?
Put
Expiry 21 Jan 2028
Strike 80.00
Volume -
OI 24
IV 0.86
Contract ?
GRAL260821P00085000
Side ?
Put
Expiry 21 Aug 2026
Strike 85.00
Volume -
OI 23
IV 0.62
Contract ?
GRAL270115C00115000
Side ?
Call
Expiry 15 Jan 2027
Strike 115.00
Volume -
OI 23
IV 0.75
Contract ?
GRAL270115C00125000
Side ?
Call
Expiry 15 Jan 2027
Strike 125.00
Volume -
OI 23
IV 0.81
Contract ?
GRAL260821C00095000
Side ?
Call
Expiry 21 Aug 2026
Strike 95.00
Volume -
OI 22
IV 0.58
Contract ?
GRAL270115C00017500
Side ?
Call
Expiry 15 Jan 2027
Strike 17.50
Volume -
OI 22
IV 1.22
Contract ?
GRAL280121P00055000
Side ?
Put
Expiry 21 Jan 2028
Strike 55.00
Volume -
OI 22
IV 0.88
Contract ?
GRAL280121C00160000
Side ?
Call
Expiry 21 Jan 2028
Strike 160.00
Volume -
OI 22
IV 0.85
Contract ?
GRAL261016P00070000
Side ?
Put
Expiry 16 Oct 2026
Strike 70.00
Volume -
OI 21
IV 0.76
Contract ?
GRAL261016C00095000
Side ?
Call
Expiry 16 Oct 2026
Strike 95.00
Volume -
OI 21
IV 0.76
Contract ?
GRAL270115P00120000
Side ?
Put
Expiry 15 Jan 2027
Strike 120.00
Volume -
OI 21
IV 0.82
Contract ?
GRAL280121C00030000
Side ?
Call
Expiry 21 Jan 2028
Strike 30.00
Volume -
OI 21
IV 0.93
Contract ?
GRAL280121C00045000
Side ?
Call
Expiry 21 Jan 2028
Strike 45.00
Volume -
OI 21
IV 0.91
Contract ?
GRAL261016P00025000
Side ?
Put
Expiry 16 Oct 2026
Strike 25.00
Volume -
OI 20
IV 0.72
Contract ?
GRAL270115P00015000
Side ?
Put
Expiry 15 Jan 2027
Strike 15.00
Volume -
OI 19
IV 0.76
Contract ?
GRAL261016P00030000
Side ?
Put
Expiry 16 Oct 2026
Strike 30.00
Volume -
OI 18
IV 0.59
Contract ?
GRAL260821P00045000
Side ?
Put
Expiry 21 Aug 2026
Strike 45.00
Volume -
OI 16
IV 0.53
Contract ?
GRAL280121C00115000
Side ?
Call
Expiry 21 Jan 2028
Strike 115.00
Volume -
OI 16
IV 0.85
Contract ?
GRAL261016P00075000
Side ?
Put
Expiry 16 Oct 2026
Strike 75.00
Volume -
OI 14
IV 0.74
Contract ?
GRAL270115P00007500
Side ?
Put
Expiry 15 Jan 2027
Strike 7.50
Volume -
OI 14
IV 1.11
Contract ?
GRAL270115P00012500
Side ?
Put
Expiry 15 Jan 2027
Strike 12.50
Volume -
OI 14
IV 0.84
Contract ?
GRAL270115P00017500
Side ?
Put
Expiry 15 Jan 2027
Strike 17.50
Volume -
OI 14
IV 0.68
Contract ?
GRAL280121P00120000
Side ?
Put
Expiry 21 Jan 2028
Strike 120.00
Volume -
OI 14
IV 0.88
Contract ?
GRAL260918C00095000
Side ?
Call
Expiry 18 Sep 2026
Strike 95.00
Volume -
OI 13
IV 0.39
Contract ?
GRAL261016C00105000
Side ?
Call
Expiry 16 Oct 2026
Strike 105.00
Volume -
OI 12
IV 0.38
Contract ?
GRAL261016C00120000
Side ?
Call
Expiry 16 Oct 2026
Strike 120.00
Volume -
OI 11
IV 0.46