Contract Tape

BFLY 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 122 records

Detail Tape

BFLY most active options contracts

Page 1 of 4
Contract BFLY261016C00007500
Side Call
Expiry16 Oct 2026
Strike7.50
Volume1302
OI6139
IV1.20
Contract BFLY260821C00010000
Side Call
Expiry21 Aug 2026
Strike10.00
Volume311
OI14706
IV1.44
Contract BFLY261016C00005500
Side Call
Expiry16 Oct 2026
Strike5.50
Volume291
OI1358
IV1.37
Contract BFLY260821C00005000
Side Call
Expiry21 Aug 2026
Strike5.00
Volume227
OI1377
IV1.58
Contract BFLY260821C00007500
Side Call
Expiry21 Aug 2026
Strike7.50
Volume153
OI5415
IV1.35
Contract BFLY261016C00010000
Side Call
Expiry16 Oct 2026
Strike10.00
Volume136
OI2871
IV1.08
Contract BFLY270115C00012500
Side Call
Expiry15 Jan 2027
Strike12.50
Volume115
OI493
IV1.13
Contract BFLY270115C00015000
Side Call
Expiry15 Jan 2027
Strike15.00
Volume105
OI1043
IV1.20
Contract BFLY260821P00005000
Side Put
Expiry21 Aug 2026
Strike5.00
Volume102
OI1096
IV1.34
Contract BFLY280121C00005500
Side Call
Expiry21 Jan 2028
Strike5.50
Volume64
OI1462
IV1.16
Contract BFLY260821P00007500
Side Put
Expiry21 Aug 2026
Strike7.50
Volume58
OI1740
IV1.19
Contract BFLY270115C00007500
Side Call
Expiry15 Jan 2027
Strike7.50
Volume42
OI2544
IV1.20
Contract BFLY270115C00005500
Side Call
Expiry15 Jan 2027
Strike5.50
Volume32
OI807
IV1.18
Contract BFLY260821C00012500
Side Call
Expiry21 Aug 2026
Strike12.50
Volume25
OI2453
IV1.49
Contract BFLY260918C00010000
Side Call
Expiry18 Sep 2026
Strike10.00
Volume21
OI164
IV1.21
Contract BFLY261016P00004000
Side Put
Expiry16 Oct 2026
Strike4.00
Volume20
OI1026
IV1.38
Contract BFLY280121C00010000
Side Call
Expiry21 Jan 2028
Strike10.00
Volume19
OI1462
IV1.12
Contract BFLY261016C00012500
Side Call
Expiry16 Oct 2026
Strike12.50
Volume17
OI602
IV1.24
Contract BFLY270115P00004500
Side Put
Expiry15 Jan 2027
Strike4.50
Volume14
OI486
IV1.08
Contract BFLY270115P00005500
Side Put
Expiry15 Jan 2027
Strike5.50
Volume12
OI172
IV1.05
Contract BFLY260918P00007500
Side Put
Expiry18 Sep 2026
Strike7.50
Volume12
OI106
IV1.11
Contract BFLY260821C00015000
Side Call
Expiry21 Aug 2026
Strike15.00
Volume11
OI3114
IV1.26
Contract BFLY261016P00004500
Side Put
Expiry16 Oct 2026
Strike4.50
Volume10
OI217
IV1.21
Contract BFLY261016P00005500
Side Put
Expiry16 Oct 2026
Strike5.50
Volume9
OI1599
IV1.18
Contract BFLY280121C00007500
Side Call
Expiry21 Jan 2028
Strike7.50
Volume8
OI1853
IV1.11
Contract BFLY270115C00017500
Side Call
Expiry15 Jan 2027
Strike17.50
Volume8
OI315
IV1.21
Contract BFLY270115C00010000
Side Call
Expiry15 Jan 2027
Strike10.00
Volume4
OI4420
IV1.16
Contract BFLY280121C00005000
Side Call
Expiry21 Jan 2028
Strike5.00
Volume3
OI598
IV1.22
Contract BFLY260918P00005000
Side Put
Expiry18 Sep 2026
Strike5.00
Volume3
OI348
IV1.14
Contract BFLY261016P00010000
Side Put
Expiry16 Oct 2026
Strike10.00
Volume3
OI253
IV1.17
Contract BFLY270115C00002500
Side Call
Expiry15 Jan 2027
Strike2.50
Volume2
OI716
IV1.75
Contract BFLY270115C00004500
Side Call
Expiry15 Jan 2027
Strike4.50
Volume2
OI526
IV1.24
Contract BFLY270115P00005000
Side Put
Expiry15 Jan 2027
Strike5.00
Volume2
OI491
IV1.17
Contract BFLY260918C00007500
Side Call
Expiry18 Sep 2026
Strike7.50
Volume2
OI116
IV1.21
Contract BFLY270115C00000500
Side Call
Expiry15 Jan 2027
Strike0.50
Volume2
OI70
IV2.77
Contract BFLY270115C00003000
Side Call
Expiry15 Jan 2027
Strike3.00
Volume1
OI2852
IV1.48
Contract BFLY261016P00007500
Side Put
Expiry16 Oct 2026
Strike7.50
Volume1
OI402
IV1.11
Contract BFLY261016C00003500
Side Call
Expiry16 Oct 2026
Strike3.50
Volume1
OI57
IV1.87
Contract BFLY260821C00002500
Side Call
Expiry21 Aug 2026
Strike2.50
Volume1
OI36
IV3.73
Contract BFLY280121P00005500
Side Put
Expiry21 Jan 2028
Strike5.50
Volume1
OI19
IV1.18