Contract Tape

BLCO 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 188 records

Detail Tape

BLCO most active options contracts

Page 2 of 5
Contract BLCO260821P00014000
Side Put
Expiry21 Aug 2026
Strike14.00
Volume-
OI3
IV0.39
Contract BLCO260918C00015000
Side Call
Expiry18 Sep 2026
Strike15.00
Volume-
OI3
IV0.52
Contract BLCO261218P00027000
Side Put
Expiry18 Dec 2026
Strike27.00
Volume-
OI3
IV0.83
Contract BLCO261218C00030000
Side Call
Expiry18 Dec 2026
Strike30.00
Volume-
OI3
IV0.37
Contract BLCO261120P00013000
Side Put
Expiry20 Nov 2026
Strike13.00
Volume-
OI2
IV0.23
Contract BLCO261120C00015000
Side Call
Expiry20 Nov 2026
Strike15.00
Volume-
OI2
IV0.26
Contract BLCO261120P00015000
Side Put
Expiry20 Nov 2026
Strike15.00
Volume-
OI2
IV0.12
Contract BLCO270219C00018000
Side Call
Expiry19 Feb 2027
Strike18.00
Volume-
OI2
IV0.03
Contract BLCO270219C00023000
Side Call
Expiry19 Feb 2027
Strike23.00
Volume-
OI2
IV0.17
Contract BLCO270219C00025000
Side Call
Expiry19 Feb 2027
Strike25.00
Volume-
OI2
IV0.21
Contract BLCO260821C00021000
Side Call
Expiry21 Aug 2026
Strike21.00
Volume-
OI1
IV0.41
Contract BLCO261120P00014000
Side Put
Expiry20 Nov 2026
Strike14.00
Volume-
OI1
IV1.13
Contract BLCO261120C00022000
Side Call
Expiry20 Nov 2026
Strike22.00
Volume-
OI1
IV0.20
Contract BLCO261218C00005000
Side Call
Expiry18 Dec 2026
Strike5.00
Volume-
OI1
IV0.01
Contract BLCO261218P00012000
Side Put
Expiry18 Dec 2026
Strike12.00
Volume-
OI1
IV0.26
Contract BLCO261218P00025000
Side Put
Expiry18 Dec 2026
Strike25.00
Volume-
OI1
IV0.66
Contract BLCO261218P00030000
Side Put
Expiry18 Dec 2026
Strike30.00
Volume-
OI1
IV0.87
Contract BLCO270219C00016000
Side Call
Expiry19 Feb 2027
Strike16.00
Volume-
OI1
IV0.40
Contract BLCO270219C00019000
Side Call
Expiry19 Feb 2027
Strike19.00
Volume-
OI1
IV0.63
Contract BLCO270219C00020000
Side Call
Expiry19 Feb 2027
Strike20.00
Volume-
OI1
IV0.09
Contract BLCO260821C00009000
Side Call
Expiry21 Aug 2026
Strike9.00
Volume-
OI-
IV0.01
Contract BLCO260821P00009000
Side Put
Expiry21 Aug 2026
Strike9.00
Volume-
OI-
IV1.12
Contract BLCO260821C00010000
Side Call
Expiry21 Aug 2026
Strike10.00
Volume-
OI-
IV0.01
Contract BLCO260821P00010000
Side Put
Expiry21 Aug 2026
Strike10.00
Volume-
OI-
IV0.94
Contract BLCO260821C00011000
Side Call
Expiry21 Aug 2026
Strike11.00
Volume-
OI-
IV0.01
Contract BLCO260821P00011000
Side Put
Expiry21 Aug 2026
Strike11.00
Volume-
OI-
IV0.79
Contract BLCO260821P00017000
Side Put
Expiry21 Aug 2026
Strike17.00
Volume-
OI-
IV0.49
Contract BLCO260821P00018000
Side Put
Expiry21 Aug 2026
Strike18.00
Volume-
OI-
IV0.01
Contract BLCO260821P00019000
Side Put
Expiry21 Aug 2026
Strike19.00
Volume-
OI-
IV0.95
Contract BLCO260821P00020000
Side Put
Expiry21 Aug 2026
Strike20.00
Volume-
OI-
IV1.19
Contract BLCO260821P00021000
Side Put
Expiry21 Aug 2026
Strike21.00
Volume-
OI-
IV0.01
Contract BLCO260821C00022000
Side Call
Expiry21 Aug 2026
Strike22.00
Volume-
OI-
IV0.48
Contract BLCO260821P00022000
Side Put
Expiry21 Aug 2026
Strike22.00
Volume-
OI-
IV0.01
Contract BLCO260821C00023000
Side Call
Expiry21 Aug 2026
Strike23.00
Volume-
OI-
IV0.56
Contract BLCO260821P00023000
Side Put
Expiry21 Aug 2026
Strike23.00
Volume-
OI-
IV1.49
Contract BLCO260821C00024000
Side Call
Expiry21 Aug 2026
Strike24.00
Volume-
OI-
IV0.62
Contract BLCO260821P00024000
Side Put
Expiry21 Aug 2026
Strike24.00
Volume-
OI-
IV1.29
Contract BLCO260821C00025000
Side Call
Expiry21 Aug 2026
Strike25.00
Volume-
OI-
IV0.69
Contract BLCO260821P00025000
Side Put
Expiry21 Aug 2026
Strike25.00
Volume-
OI-
IV1.34
Contract BLCO260821C00030000
Side Call
Expiry21 Aug 2026
Strike30.00
Volume-
OI-
IV0.95