Contract Tape

BLK 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 2000 records

Detail Tape

BLK most active options contracts

Page 7 of 50
Contract BLK270115C01060000
Side Call
Expiry15 Jan 2027
Strike1060.00
Volume-
OI102
IV0.28
Contract BLK260918C01240000
Side Call
Expiry18 Sep 2026
Strike1240.00
Volume-
OI101
IV0.24
Contract BLK260814P01030000
Side Put
Expiry14 Aug 2026
Strike1030.00
Volume-
OI100
IV0.31
Contract BLK261218P00920000
Side Put
Expiry18 Dec 2026
Strike920.00
Volume-
OI100
IV0.34
Contract BLK260731P01035000
Side Put
Expiry31 Jul 2026
Strike1035.00
Volume-
OI98
IV0.39
Contract BLK261218P01020000
Side Put
Expiry18 Dec 2026
Strike1020.00
Volume-
OI98
IV0.32
Contract BLK261218C01100000
Side Call
Expiry18 Dec 2026
Strike1100.00
Volume-
OI98
IV0.28
Contract BLK260821P00790000
Side Put
Expiry21 Aug 2026
Strike790.00
Volume-
OI94
IV0.41
Contract BLK260918P00880000
Side Put
Expiry18 Sep 2026
Strike880.00
Volume-
OI93
IV0.36
Contract BLK261218P00910000
Side Put
Expiry18 Dec 2026
Strike910.00
Volume-
OI92
IV0.34
Contract BLK260731P01010000
Side Put
Expiry31 Jul 2026
Strike1010.00
Volume-
OI91
IV0.53
Contract BLK260821C00980000
Side Call
Expiry21 Aug 2026
Strike980.00
Volume-
OI91
IV0.33
Contract BLK260918P00580000
Side Put
Expiry18 Sep 2026
Strike580.00
Volume-
OI91
IV0.50
Contract BLK261016C01100000
Side Call
Expiry16 Oct 2026
Strike1100.00
Volume-
OI91
IV0.28
Contract BLK261218P00390000
Side Put
Expiry18 Dec 2026
Strike390.00
Volume-
OI91
IV0.48
Contract BLK261218P00420000
Side Put
Expiry18 Dec 2026
Strike420.00
Volume-
OI91
IV0.44
Contract BLK270115P01000000
Side Put
Expiry15 Jan 2027
Strike1000.00
Volume-
OI91
IV0.32
Contract BLK260918P00540000
Side Put
Expiry18 Sep 2026
Strike540.00
Volume-
OI90
IV0.55
Contract BLK261016P01020000
Side Put
Expiry16 Oct 2026
Strike1020.00
Volume-
OI87
IV0.32
Contract BLK261218C01080000
Side Call
Expiry18 Dec 2026
Strike1080.00
Volume-
OI86
IV0.28
Contract BLK270115P00950000
Side Put
Expiry15 Jan 2027
Strike950.00
Volume-
OI86
IV0.33
Contract BLK260821C01090000
Side Call
Expiry21 Aug 2026
Strike1090.00
Volume-
OI85
IV0.28
Contract BLK270115C01120000
Side Call
Expiry15 Jan 2027
Strike1120.00
Volume-
OI82
IV0.28
Contract BLK270115C01000000
Side Call
Expiry15 Jan 2027
Strike1000.00
Volume-
OI81
IV0.29
Contract BLK260821P00940000
Side Put
Expiry21 Aug 2026
Strike940.00
Volume-
OI80
IV0.38
Contract BLK260821C01240000
Side Call
Expiry21 Aug 2026
Strike1240.00
Volume-
OI80
IV0.29
Contract BLK260828C01170000
Side Call
Expiry28 Aug 2026
Strike1170.00
Volume-
OI80
IV0.27
Contract BLK260918C01060000
Side Call
Expiry18 Sep 2026
Strike1060.00
Volume-
OI80
IV0.27
Contract BLK261218C01000000
Side Call
Expiry18 Dec 2026
Strike1000.00
Volume-
OI80
IV0.29
Contract BLK260821P00930000
Side Put
Expiry21 Aug 2026
Strike930.00
Volume-
OI77
IV0.41
Contract BLK260807P00970000
Side Put
Expiry7 Aug 2026
Strike970.00
Volume-
OI76
IV0.27
Contract BLK261016P00940000
Side Put
Expiry16 Oct 2026
Strike940.00
Volume-
OI76
IV0.34
Contract BLK260918P00800000
Side Put
Expiry18 Sep 2026
Strike800.00
Volume-
OI75
IV0.26
Contract BLK270115P00980000
Side Put
Expiry15 Jan 2027
Strike980.00
Volume-
OI75
IV0.32
Contract BLK261218P00980000
Side Put
Expiry18 Dec 2026
Strike980.00
Volume-
OI74
IV0.32
Contract BLK270115P00920000
Side Put
Expiry15 Jan 2027
Strike920.00
Volume-
OI72
IV0.34
Contract BLK260918P01060000
Side Put
Expiry18 Sep 2026
Strike1060.00
Volume-
OI71
IV0.29
Contract BLK261218P00880000
Side Put
Expiry18 Dec 2026
Strike880.00
Volume-
OI71
IV0.35
Contract BLK260731C01000000
Side Call
Expiry31 Jul 2026
Strike1000.00
Volume-
OI69
IV1.07
Contract BLK261218P00470000
Side Put
Expiry18 Dec 2026
Strike470.00
Volume-
OI69
IV0.40