BLK260731P01030000
Put
Expiry31 Jul 2026
Strike1030.00
Volume2
OI10
IV0.53
Contract Tape
BLK most active options contracts
Full contract-level activity ranked by volume, with side, expiry, strike, open interest, and implied volatility context.
By volume
2000
records
Detail Tape
BLK most active options contracts
Contract
BLK260814P00720000
Side
Put
Expiry14 Aug 2026
Strike720.00
Volume2
OI10
IV0.62
Contract
BLK260828C01150000
Side
Call
Expiry28 Aug 2026
Strike1150.00
Volume2
OI10
IV0.27
Contract
BLK260814P00770000
Side
Put
Expiry14 Aug 2026
Strike770.00
Volume2
OI9
IV0.52
Contract
BLK260814P00760000
Side
Put
Expiry14 Aug 2026
Strike760.00
Volume2
OI8
IV0.54
Contract
BLK260807P01125000
Side
Put
Expiry7 Aug 2026
Strike1125.00
Volume2
OI7
IV0.29
Contract
BLK260904P01000000
Side
Put
Expiry4 Sep 2026
Strike1000.00
Volume2
OI7
IV0.31
Contract
BLK260731P00995000
Side
Put
Expiry31 Jul 2026
Strike995.00
Volume2
OI6
IV0.62
Contract
BLK260828P01000000
Side
Put
Expiry28 Aug 2026
Strike1000.00
Volume2
OI6
IV0.31
Contract
BLK260904P01110000
Side
Put
Expiry4 Sep 2026
Strike1110.00
Volume2
OI6
IV0.28
Contract
BLK260731C01125000
Side
Call
Expiry31 Jul 2026
Strike1125.00
Volume2
OI5
IV0.38
Contract
BLK260807C01115000
Side
Call
Expiry7 Aug 2026
Strike1115.00
Volume2
OI4
IV0.31
Contract
BLK270319P00950000
Side
Put
Expiry19 Mar 2027
Strike950.00
Volume2
OI4
IV0.33
Contract
BLK260731P01095000
Side
Put
Expiry31 Jul 2026
Strike1095.00
Volume2
OI3
IV0.37
Contract
BLK260731P01110000
Side
Put
Expiry31 Jul 2026
Strike1110.00
Volume2
OI3
IV0.32
Contract
BLK260821C01125000
Side
Call
Expiry21 Aug 2026
Strike1125.00
Volume2
OI3
IV0.27
Contract
BLK260731C01105000
Side
Call
Expiry31 Jul 2026
Strike1105.00
Volume2
OI2
IV0.35
Contract
BLK260807P01070000
Side
Put
Expiry7 Aug 2026
Strike1070.00
Volume2
OI2
IV0.29
Contract
BLK260821P01045000
Side
Put
Expiry21 Aug 2026
Strike1045.00
Volume2
OI2
IV0.29
Contract
BLK260904P00970000
Side
Put
Expiry4 Sep 2026
Strike970.00
Volume2
OI2
IV0.32
Contract
BLK260828P01010000
Side
Put
Expiry28 Aug 2026
Strike1010.00
Volume2
OI1
IV0.29
Contract
BLK260828C01070000
Side
Call
Expiry28 Aug 2026
Strike1070.00
Volume2
OI1
IV0.28
Contract
BLK260828C01080000
Side
Call
Expiry28 Aug 2026
Strike1080.00
Volume2
OI1
IV0.27
Contract
BLK260904C01250000
Side
Call
Expiry4 Sep 2026
Strike1250.00
Volume2
OI1
IV0.30
Contract
BLK260807P00620000
Side
Put
Expiry7 Aug 2026
Strike620.00
Volume2
OI-
IV1.13
Contract
BLK260807P00650000
Side
Put
Expiry7 Aug 2026
Strike650.00
Volume2
OI-
IV1.04
Contract
BLK260814P01085000
Side
Put
Expiry14 Aug 2026
Strike1085.00
Volume2
OI-
IV0.27
Contract
BLK260821C01047500
Side
Call
Expiry21 Aug 2026
Strike1047.50
Volume2
OI-
IV0.30
Contract
BLK260904P00940000
Side
Put
Expiry4 Sep 2026
Strike940.00
Volume2
OI-
IV0.36
Contract
BLK260911C01100000
Side
Call
Expiry11 Sep 2026
Strike1100.00
Volume2
OI-
IV0.26
Contract
BLK260911C01130000
Side
Call
Expiry11 Sep 2026
Strike1130.00
Volume2
OI-
IV0.26
Contract
BLK260821C01120000
Side
Call
Expiry21 Aug 2026
Strike1120.00
Volume1
OI635
IV0.27
Contract
BLK260918C01020000
Side
Call
Expiry18 Sep 2026
Strike1020.00
Volume1
OI316
IV0.28
Contract
BLK260918C01220000
Side
Call
Expiry18 Sep 2026
Strike1220.00
Volume1
OI198
IV0.26
Contract
BLK261016P00880000
Side
Put
Expiry16 Oct 2026
Strike880.00
Volume1
OI176
IV0.36
Contract
BLK260821C01030000
Side
Call
Expiry21 Aug 2026
Strike1030.00
Volume1
OI160
IV0.31
Contract
BLK260821C01160000
Side
Call
Expiry21 Aug 2026
Strike1160.00
Volume1
OI154
IV0.26
Contract
BLK260918P01040000
Side
Put
Expiry18 Sep 2026
Strike1040.00
Volume1
OI151
IV0.29
Contract
BLK270115P00990000
Side
Put
Expiry15 Jan 2027
Strike990.00
Volume1
OI116
IV0.32
Contract
BLK270115P00930000
Side
Put
Expiry15 Jan 2027
Strike930.00
Volume1
OI115
IV0.34
Plain English Guide
Options context
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Options can move quickly and can lose value fast. Treat this as research context, not a buy or sell instruction.