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 21 of 50
Contract BLK260807C00770000
Side Call
Expiry7 Aug 2026
Strike770.00
Volume-
OI3
IV1.11
Contract BLK260807C01005000
Side Call
Expiry7 Aug 2026
Strike1005.00
Volume-
OI3
IV0.41
Contract BLK260807C01097500
Side Call
Expiry7 Aug 2026
Strike1097.50
Volume-
OI3
IV0.28
Contract BLK260814P00910000
Side Put
Expiry14 Aug 2026
Strike910.00
Volume-
OI3
IV0.29
Contract BLK260814C00980000
Side Call
Expiry14 Aug 2026
Strike980.00
Volume-
OI3
IV0.36
Contract BLK260814C01000000
Side Call
Expiry14 Aug 2026
Strike1000.00
Volume-
OI3
IV0.33
Contract BLK260814P01010000
Side Put
Expiry14 Aug 2026
Strike1010.00
Volume-
OI3
IV0.32
Contract BLK260814P01060000
Side Put
Expiry14 Aug 2026
Strike1060.00
Volume-
OI3
IV0.26
Contract BLK260814C01080000
Side Call
Expiry14 Aug 2026
Strike1080.00
Volume-
OI3
IV0.27
Contract BLK260814C01190000
Side Call
Expiry14 Aug 2026
Strike1190.00
Volume-
OI3
IV0.30
Contract BLK260821P00620000
Side Put
Expiry21 Aug 2026
Strike620.00
Volume-
OI3
IV0.69
Contract BLK260821C01320000
Side Call
Expiry21 Aug 2026
Strike1320.00
Volume-
OI3
IV0.24
Contract BLK260821C01380000
Side Call
Expiry21 Aug 2026
Strike1380.00
Volume-
OI3
IV0.29
Contract BLK260821C01580000
Side Call
Expiry21 Aug 2026
Strike1580.00
Volume-
OI3
IV0.44
Contract BLK260828P00860000
Side Put
Expiry28 Aug 2026
Strike860.00
Volume-
OI3
IV0.27
Contract BLK260828C01070000
Side Call
Expiry28 Aug 2026
Strike1070.00
Volume-
OI3
IV0.28
Contract BLK260828C01080000
Side Call
Expiry28 Aug 2026
Strike1080.00
Volume-
OI3
IV0.27
Contract BLK260828C01310000
Side Call
Expiry28 Aug 2026
Strike1310.00
Volume-
OI3
IV0.20
Contract BLK260904P00850000
Side Put
Expiry4 Sep 2026
Strike850.00
Volume-
OI3
IV0.25
Contract BLK260904P00950000
Side Put
Expiry4 Sep 2026
Strike950.00
Volume-
OI3
IV0.33
Contract BLK260918C00500000
Side Call
Expiry18 Sep 2026
Strike500.00
Volume-
OI3
IV0.87
Contract BLK260918C00520000
Side Call
Expiry18 Sep 2026
Strike520.00
Volume-
OI3
IV0.80
Contract BLK260918P00720000
Side Put
Expiry18 Sep 2026
Strike720.00
Volume-
OI3
IV0.34
Contract BLK260918C00820000
Side Call
Expiry18 Sep 2026
Strike820.00
Volume-
OI3
IV0.38
Contract BLK260918C00920000
Side Call
Expiry18 Sep 2026
Strike920.00
Volume-
OI3
IV0.30
Contract BLK260918C01150000
Side Call
Expiry18 Sep 2026
Strike1150.00
Volume-
OI3
IV0.25
Contract BLK260918C01380000
Side Call
Expiry18 Sep 2026
Strike1380.00
Volume-
OI3
IV0.19
Contract BLK260918C01500000
Side Call
Expiry18 Sep 2026
Strike1500.00
Volume-
OI3
IV0.25
Contract BLK260918C01520000
Side Call
Expiry18 Sep 2026
Strike1520.00
Volume-
OI3
IV0.26
Contract BLK261016P00640000
Side Put
Expiry16 Oct 2026
Strike640.00
Volume-
OI3
IV0.35
Contract BLK261016C00700000
Side Call
Expiry16 Oct 2026
Strike700.00
Volume-
OI3
IV0.01
Contract BLK261016C00800000
Side Call
Expiry16 Oct 2026
Strike800.00
Volume-
OI3
IV0.01
Contract BLK261016P00970000
Side Put
Expiry16 Oct 2026
Strike970.00
Volume-
OI3
IV0.32
Contract BLK261016P01150000
Side Put
Expiry16 Oct 2026
Strike1150.00
Volume-
OI3
IV0.29
Contract BLK261016C01320000
Side Call
Expiry16 Oct 2026
Strike1320.00
Volume-
OI3
IV0.28
Contract BLK261016C01360000
Side Call
Expiry16 Oct 2026
Strike1360.00
Volume-
OI3
IV0.29
Contract BLK261218C00500000
Side Call
Expiry18 Dec 2026
Strike500.00
Volume-
OI3
IV0.01
Contract BLK261218P00550000
Side Put
Expiry18 Dec 2026
Strike550.00
Volume-
OI3
IV0.33
Contract BLK261218P00560000
Side Put
Expiry18 Dec 2026
Strike560.00
Volume-
OI3
IV0.32
Contract BLK261218P00620000
Side Put
Expiry18 Dec 2026
Strike620.00
Volume-
OI3
IV0.27