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 1500 records

Detail Tape

BLK most active options contracts

Page 18 of 38
Contract BLK260807P01040000
Side Put
Expiry7 Aug 2026
Strike1040.00
Volume2
OI12
IV0.34
Contract BLK260814P00710000
Side Put
Expiry14 Aug 2026
Strike710.00
Volume2
OI12
IV1.22
Contract BLK260828C01040000
Side Call
Expiry28 Aug 2026
Strike1040.00
Volume2
OI12
IV0.34
Contract BLK270115C00700000
Side Call
Expiry15 Jan 2027
Strike700.00
Volume2
OI12
IV0.50
Contract BLK270319C01120000
Side Call
Expiry19 Mar 2027
Strike1120.00
Volume2
OI12
IV0.31
Contract BLK280121C01180000
Side Call
Expiry21 Jan 2028
Strike1180.00
Volume2
OI12
IV0.33
Contract BLK280121C01380000
Side Call
Expiry21 Jan 2028
Strike1380.00
Volume2
OI12
IV0.32
Contract BLK260918C00980000
Side Call
Expiry18 Sep 2026
Strike980.00
Volume2
OI11
IV0.36
Contract BLK260918C01360000
Side Call
Expiry18 Sep 2026
Strike1360.00
Volume2
OI11
IV0.35
Contract BLK260731P00980000
Side Put
Expiry31 Jul 2026
Strike980.00
Volume2
OI10
IV1.55
Contract BLK260807P00910000
Side Put
Expiry7 Aug 2026
Strike910.00
Volume2
OI10
IV0.82
Contract BLK260814P00720000
Side Put
Expiry14 Aug 2026
Strike720.00
Volume2
OI10
IV1.19
Contract BLK260814C01070000
Side Call
Expiry14 Aug 2026
Strike1070.00
Volume2
OI10
IV0.32
Contract BLK260814C01220000
Side Call
Expiry14 Aug 2026
Strike1220.00
Volume2
OI10
IV0.39
Contract BLK260828C01120000
Side Call
Expiry28 Aug 2026
Strike1120.00
Volume2
OI10
IV0.28
Contract BLK260918P00830000
Side Put
Expiry18 Sep 2026
Strike830.00
Volume2
OI10
IV0.50
Contract BLK270115C01050000
Side Call
Expiry15 Jan 2027
Strike1050.00
Volume2
OI10
IV0.33
Contract BLK280121C00600000
Side Call
Expiry21 Jan 2028
Strike600.00
Volume2
OI10
IV0.00
Contract BLK260731P00720000
Side Put
Expiry31 Jul 2026
Strike720.00
Volume2
OI9
IV4.56
Contract BLK260814P00770000
Side Put
Expiry14 Aug 2026
Strike770.00
Volume2
OI9
IV1.03
Contract BLK261218P00440000
Side Put
Expiry18 Dec 2026
Strike440.00
Volume2
OI9
IV0.67
Contract BLK261218C00990000
Side Call
Expiry18 Dec 2026
Strike990.00
Volume2
OI9
IV0.34
Contract BLK270319P01030000
Side Put
Expiry19 Mar 2027
Strike1030.00
Volume2
OI9
IV0.36
Contract BLK260807C01050000
Side Call
Expiry7 Aug 2026
Strike1050.00
Volume2
OI8
IV0.39
Contract BLK260814P00760000
Side Put
Expiry14 Aug 2026
Strike760.00
Volume2
OI8
IV1.06
Contract BLK260821P00540000
Side Put
Expiry21 Aug 2026
Strike540.00
Volume2
OI8
IV1.55
Contract BLK260821P00700000
Side Put
Expiry21 Aug 2026
Strike700.00
Volume2
OI8
IV1.04
Contract BLK261016P00660000
Side Put
Expiry16 Oct 2026
Strike660.00
Volume2
OI8
IV0.62
Contract BLK261016C01020000
Side Call
Expiry16 Oct 2026
Strike1020.00
Volume2
OI8
IV0.33
Contract BLK261016C01140000
Side Call
Expiry16 Oct 2026
Strike1140.00
Volume2
OI8
IV0.30
Contract BLK261016C01210000
Side Call
Expiry16 Oct 2026
Strike1210.00
Volume2
OI8
IV0.31
Contract BLK261218P00540000
Side Put
Expiry18 Dec 2026
Strike540.00
Volume2
OI8
IV0.62
Contract BLK270115P01050000
Side Put
Expiry15 Jan 2027
Strike1050.00
Volume2
OI8
IV0.29
Contract BLK270115C01130000
Side Call
Expiry15 Jan 2027
Strike1130.00
Volume2
OI8
IV0.31
Contract BLK280121C00900000
Side Call
Expiry21 Jan 2028
Strike900.00
Volume2
OI8
IV0.36
Contract BLK280121P01030000
Side Put
Expiry21 Jan 2028
Strike1030.00
Volume2
OI8
IV0.30
Contract BLK260731C01010000
Side Call
Expiry31 Jul 2026
Strike1010.00
Volume2
OI7
IV0.84
Contract BLK260821P01140000
Side Put
Expiry21 Aug 2026
Strike1140.00
Volume2
OI7
IV0.25
Contract BLK261218P00840000
Side Put
Expiry18 Dec 2026
Strike840.00
Volume2
OI7
IV0.35
Contract BLK270319P00970000
Side Put
Expiry19 Mar 2027
Strike970.00
Volume2
OI7
IV0.30