Contract Tape

BKSY 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 204 records

Detail Tape

BKSY most active options contracts

Page 4 of 6
Contract BKSY260918C00075000
Side Call
Expiry18 Sep 2026
Strike75.00
Volume-
OI29
IV1.12
Contract BKSY270115C00065000
Side Call
Expiry15 Jan 2027
Strike65.00
Volume-
OI27
IV1.22
Contract BKSY270219C00030000
Side Call
Expiry19 Feb 2027
Strike30.00
Volume-
OI25
IV1.05
Contract BKSY280121P00010000
Side Put
Expiry21 Jan 2028
Strike10.00
Volume-
OI24
IV1.06
Contract BKSY280121P00025000
Side Put
Expiry21 Jan 2028
Strike25.00
Volume-
OI22
IV1.11
Contract BKSY261120C00065000
Side Call
Expiry20 Nov 2026
Strike65.00
Volume-
OI21
IV1.33
Contract BKSY280121P00075000
Side Put
Expiry21 Jan 2028
Strike75.00
Volume-
OI21
IV1.19
Contract BKSY260821P00005000
Side Put
Expiry21 Aug 2026
Strike5.00
Volume-
OI20
IV2.48
Contract BKSY260821P00045000
Side Put
Expiry21 Aug 2026
Strike45.00
Volume-
OI20
IV1.65
Contract BKSY260918C00020000
Side Call
Expiry18 Sep 2026
Strike20.00
Volume-
OI20
IV1.04
Contract BKSY260918P00015000
Side Put
Expiry18 Sep 2026
Strike15.00
Volume-
OI17
IV1.15
Contract BKSY270219C00035000
Side Call
Expiry19 Feb 2027
Strike35.00
Volume-
OI15
IV1.04
Contract BKSY280121P00017500
Side Put
Expiry21 Jan 2028
Strike17.50
Volume-
OI14
IV1.05
Contract BKSY260821P00050000
Side Put
Expiry21 Aug 2026
Strike50.00
Volume-
OI13
IV1.87
Contract BKSY260918P00050000
Side Put
Expiry18 Sep 2026
Strike50.00
Volume-
OI12
IV1.16
Contract BKSY260918C00070000
Side Call
Expiry18 Sep 2026
Strike70.00
Volume-
OI12
IV1.06
Contract BKSY280121P00040000
Side Put
Expiry21 Jan 2028
Strike40.00
Volume-
OI12
IV1.12
Contract BKSY260821C00010000
Side Call
Expiry21 Aug 2026
Strike10.00
Volume-
OI11
IV0.01
Contract BKSY261120P00040000
Side Put
Expiry20 Nov 2026
Strike40.00
Volume-
OI11
IV1.08
Contract BKSY261120P00045000
Side Put
Expiry20 Nov 2026
Strike45.00
Volume-
OI11
IV1.18
Contract BKSY270219C00017500
Side Call
Expiry19 Feb 2027
Strike17.50
Volume-
OI11
IV1.11
Contract BKSY280121C00012500
Side Call
Expiry21 Jan 2028
Strike12.50
Volume-
OI11
IV1.05
Contract BKSY280121P00015000
Side Put
Expiry21 Jan 2028
Strike15.00
Volume-
OI11
IV1.04
Contract BKSY280121P00005000
Side Put
Expiry21 Jan 2028
Strike5.00
Volume-
OI10
IV0.50
Contract BKSY260821P00002500
Side Put
Expiry21 Aug 2026
Strike2.50
Volume-
OI9
IV3.61
Contract BKSY270115C00007500
Side Call
Expiry15 Jan 2027
Strike7.50
Volume-
OI9
IV1.32
Contract BKSY270115P00050000
Side Put
Expiry15 Jan 2027
Strike50.00
Volume-
OI9
IV1.09
Contract BKSY260821C00070000
Side Call
Expiry21 Aug 2026
Strike70.00
Volume-
OI8
IV1.62
Contract BKSY260918P00040000
Side Put
Expiry18 Sep 2026
Strike40.00
Volume-
OI8
IV1.01
Contract BKSY260918P00045000
Side Put
Expiry18 Sep 2026
Strike45.00
Volume-
OI8
IV1.15
Contract BKSY270115C00005000
Side Call
Expiry15 Jan 2027
Strike5.00
Volume-
OI8
IV1.42
Contract BKSY270115P00055000
Side Put
Expiry15 Jan 2027
Strike55.00
Volume-
OI8
IV1.14
Contract BKSY280121C00070000
Side Call
Expiry21 Jan 2028
Strike70.00
Volume-
OI8
IV1.06
Contract BKSY261120C00017500
Side Call
Expiry20 Nov 2026
Strike17.50
Volume-
OI7
IV1.05
Contract BKSY261120P00055000
Side Put
Expiry20 Nov 2026
Strike55.00
Volume-
OI7
IV1.24
Contract BKSY270115P00045000
Side Put
Expiry15 Jan 2027
Strike45.00
Volume-
OI7
IV1.07
Contract BKSY270219C00025000
Side Call
Expiry19 Feb 2027
Strike25.00
Volume-
OI7
IV1.07
Contract BKSY280121P00022500
Side Put
Expiry21 Jan 2028
Strike22.50
Volume-
OI7
IV1.09
Contract BKSY280121P00007500
Side Put
Expiry21 Jan 2028
Strike7.50
Volume-
OI6
IV1.17
Contract BKSY280121P00012500
Side Put
Expiry21 Jan 2028
Strike12.50
Volume-
OI6
IV1.11