Contract Tape

GRMN 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 322 records

Detail Tape

GRMN most active options contracts

Page 3 of 9
Contract GRMN261016C00270000
Side Call
Expiry16 Oct 2026
Strike270.00
Volume-
OI47
IV0.32
Contract GRMN261218P00220000
Side Put
Expiry18 Dec 2026
Strike220.00
Volume-
OI45
IV0.38
Contract GRMN261218C00195000
Side Call
Expiry18 Dec 2026
Strike195.00
Volume-
OI43
IV0.37
Contract GRMN270115P00240000
Side Put
Expiry15 Jan 2027
Strike240.00
Volume-
OI40
IV0.36
Contract GRMN260918C00260000
Side Call
Expiry18 Sep 2026
Strike260.00
Volume-
OI36
IV0.35
Contract GRMN261016C00330000
Side Call
Expiry16 Oct 2026
Strike330.00
Volume-
OI31
IV0.25
Contract GRMN261218P00200000
Side Put
Expiry18 Dec 2026
Strike200.00
Volume-
OI29
IV0.41
Contract GRMN260918C00250000
Side Call
Expiry18 Sep 2026
Strike250.00
Volume-
OI28
IV0.35
Contract GRMN261218P00210000
Side Put
Expiry18 Dec 2026
Strike210.00
Volume-
OI25
IV0.40
Contract GRMN261218P00270000
Side Put
Expiry18 Dec 2026
Strike270.00
Volume-
OI25
IV0.34
Contract GRMN261218C00330000
Side Call
Expiry18 Dec 2026
Strike330.00
Volume-
OI25
IV0.30
Contract GRMN261016C00290000
Side Call
Expiry16 Oct 2026
Strike290.00
Volume-
OI24
IV0.30
Contract GRMN261016C00230000
Side Call
Expiry16 Oct 2026
Strike230.00
Volume-
OI23
IV0.38
Contract GRMN260821P00190000
Side Put
Expiry21 Aug 2026
Strike190.00
Volume-
OI22
IV0.59
Contract GRMN260918P00240000
Side Put
Expiry18 Sep 2026
Strike240.00
Volume-
OI22
IV0.36
Contract GRMN260821C00230000
Side Call
Expiry21 Aug 2026
Strike230.00
Volume-
OI21
IV0.67
Contract GRMN260821P00200000
Side Put
Expiry21 Aug 2026
Strike200.00
Volume-
OI20
IV0.53
Contract GRMN260918P00260000
Side Put
Expiry18 Sep 2026
Strike260.00
Volume-
OI20
IV0.31
Contract GRMN270115C00270000
Side Call
Expiry15 Jan 2027
Strike270.00
Volume-
OI20
IV0.33
Contract GRMN261016C00200000
Side Call
Expiry16 Oct 2026
Strike200.00
Volume-
OI19
IV0.42
Contract GRMN261218C00210000
Side Call
Expiry18 Dec 2026
Strike210.00
Volume-
OI18
IV0.39
Contract GRMN261218P00175000
Side Put
Expiry18 Dec 2026
Strike175.00
Volume-
OI17
IV0.28
Contract GRMN270115P00230000
Side Put
Expiry15 Jan 2027
Strike230.00
Volume-
OI17
IV0.37
Contract GRMN261016P00200000
Side Put
Expiry16 Oct 2026
Strike200.00
Volume-
OI16
IV0.28
Contract GRMN260821P00220000
Side Put
Expiry21 Aug 2026
Strike220.00
Volume-
OI15
IV0.41
Contract GRMN261218P00190000
Side Put
Expiry18 Dec 2026
Strike190.00
Volume-
OI14
IV0.41
Contract GRMN270115C00280000
Side Call
Expiry15 Jan 2027
Strike280.00
Volume-
OI14
IV0.33
Contract GRMN260821C00210000
Side Call
Expiry21 Aug 2026
Strike210.00
Volume-
OI13
IV0.73
Contract GRMN261218C00180000
Side Call
Expiry18 Dec 2026
Strike180.00
Volume-
OI13
IV0.37
Contract GRMN261218P00180000
Side Put
Expiry18 Dec 2026
Strike180.00
Volume-
OI13
IV0.47
Contract GRMN261218C00340000
Side Call
Expiry18 Dec 2026
Strike340.00
Volume-
OI13
IV0.29
Contract GRMN270115C00320000
Side Call
Expiry15 Jan 2027
Strike320.00
Volume-
OI13
IV0.31
Contract GRMN260821C00340000
Side Call
Expiry21 Aug 2026
Strike340.00
Volume-
OI12
IV0.21
Contract GRMN260918P00280000
Side Put
Expiry18 Sep 2026
Strike280.00
Volume-
OI12
IV0.30
Contract GRMN261218P00185000
Side Put
Expiry18 Dec 2026
Strike185.00
Volume-
OI12
IV0.45
Contract GRMN270115P00195000
Side Put
Expiry15 Jan 2027
Strike195.00
Volume-
OI12
IV0.41
Contract GRMN261016P00175000
Side Put
Expiry16 Oct 2026
Strike175.00
Volume-
OI11
IV0.37
Contract GRMN261218C00170000
Side Call
Expiry18 Dec 2026
Strike170.00
Volume-
OI11
IV0.31
Contract GRMN270115C00250000
Side Call
Expiry15 Jan 2027
Strike250.00
Volume-
OI11
IV0.34
Contract GRMN260821C00360000
Side Call
Expiry21 Aug 2026
Strike360.00
Volume-
OI10
IV0.29