Contract Tape

GBX most active options contracts

Full contract-level activity ranked by volume, with side, expiry, strike, open interest, and implied volatility context.

Options summary Strike map Contracts History
By volume 202 records

Detail Tape

GBX most active options contracts

Page 1 of 6
Contract GBX261120P00052500
Side Put
Expiry20 Nov 2026
Strike52.50
Volume3
OI-
IV0.39
Contract GBX270319P00032500
Side Put
Expiry19 Mar 2027
Strike32.50
Volume2
OI5
IV0.47
Contract GBX270319P00047500
Side Put
Expiry19 Mar 2027
Strike47.50
Volume2
OI4
IV0.40
Contract GBX261120C00052500
Side Call
Expiry20 Nov 2026
Strike52.50
Volume1
OI-
IV0.41
Contract GBX260918C00055000
Side Call
Expiry18 Sep 2026
Strike55.00
Volume-
OI654
IV0.34
Contract GBX260918C00047500
Side Call
Expiry18 Sep 2026
Strike47.50
Volume-
OI167
IV0.38
Contract GBX260918C00057500
Side Call
Expiry18 Sep 2026
Strike57.50
Volume-
OI113
IV0.36
Contract GBX260918P00052500
Side Put
Expiry18 Sep 2026
Strike52.50
Volume-
OI98
IV0.29
Contract GBX260918P00042500
Side Put
Expiry18 Sep 2026
Strike42.50
Volume-
OI87
IV0.42
Contract GBX260918C00060000
Side Call
Expiry18 Sep 2026
Strike60.00
Volume-
OI84
IV0.21
Contract GBX260821C00055000
Side Call
Expiry21 Aug 2026
Strike55.00
Volume-
OI75
IV0.41
Contract GBX261218C00052500
Side Call
Expiry18 Dec 2026
Strike52.50
Volume-
OI72
IV0.38
Contract GBX260821P00040000
Side Put
Expiry21 Aug 2026
Strike40.00
Volume-
OI57
IV0.37
Contract GBX261218P00047500
Side Put
Expiry18 Dec 2026
Strike47.50
Volume-
OI53
IV0.40
Contract GBX260918C00062500
Side Call
Expiry18 Sep 2026
Strike62.50
Volume-
OI50
IV0.25
Contract GBX260918P00040000
Side Put
Expiry18 Sep 2026
Strike40.00
Volume-
OI49
IV0.48
Contract GBX260918C00052500
Side Call
Expiry18 Sep 2026
Strike52.50
Volume-
OI43
IV0.34
Contract GBX261218P00040000
Side Put
Expiry18 Dec 2026
Strike40.00
Volume-
OI41
IV0.43
Contract GBX261218C00055000
Side Call
Expiry18 Dec 2026
Strike55.00
Volume-
OI41
IV0.38
Contract GBX260918C00050000
Side Call
Expiry18 Sep 2026
Strike50.00
Volume-
OI33
IV0.35
Contract GBX261218P00027500
Side Put
Expiry18 Dec 2026
Strike27.50
Volume-
OI32
IV0.37
Contract GBX261120C00070000
Side Call
Expiry20 Nov 2026
Strike70.00
Volume-
OI30
IV0.39
Contract GBX260821C00050000
Side Call
Expiry21 Aug 2026
Strike50.00
Volume-
OI26
IV0.34
Contract GBX260821C00052500
Side Call
Expiry21 Aug 2026
Strike52.50
Volume-
OI26
IV0.36
Contract GBX260821P00047500
Side Put
Expiry21 Aug 2026
Strike47.50
Volume-
OI24
IV0.36
Contract GBX261218C00060000
Side Call
Expiry18 Dec 2026
Strike60.00
Volume-
OI24
IV0.36
Contract GBX260821C00060000
Side Call
Expiry21 Aug 2026
Strike60.00
Volume-
OI23
IV0.34
Contract GBX261218C00045000
Side Call
Expiry18 Dec 2026
Strike45.00
Volume-
OI22
IV0.40
Contract GBX261218C00025000
Side Call
Expiry18 Dec 2026
Strike25.00
Volume-
OI21
IV0.60
Contract GBX261218C00075000
Side Call
Expiry18 Dec 2026
Strike75.00
Volume-
OI20
IV0.25
Contract GBX270319C00057500
Side Call
Expiry19 Mar 2027
Strike57.50
Volume-
OI19
IV0.34
Contract GBX260918P00045000
Side Put
Expiry18 Sep 2026
Strike45.00
Volume-
OI18
IV0.38
Contract GBX260918P00032500
Side Put
Expiry18 Sep 2026
Strike32.50
Volume-
OI16
IV0.44
Contract GBX261218P00030000
Side Put
Expiry18 Dec 2026
Strike30.00
Volume-
OI15
IV0.32
Contract GBX270416C00057500
Side Call
Expiry16 Apr 2027
Strike57.50
Volume-
OI15
IV0.36
Contract GBX260918C00070000
Side Call
Expiry18 Sep 2026
Strike70.00
Volume-
OI13
IV0.36
Contract GBX261218C00057500
Side Call
Expiry18 Dec 2026
Strike57.50
Volume-
OI13
IV0.38
Contract GBX260918P00047500
Side Put
Expiry18 Sep 2026
Strike47.50
Volume-
OI12
IV0.34
Contract GBX261218C00050000
Side Call
Expiry18 Dec 2026
Strike50.00
Volume-
OI11
IV0.39
Contract GBX261218C00065000
Side Call
Expiry18 Dec 2026
Strike65.00
Volume-
OI11
IV0.38