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 5 of 6
Contract BKSY270115P00065000
Side Put
Expiry15 Jan 2027
Strike65.00
Volume-
OI5
IV1.22
Contract BKSY270219P00017500
Side Put
Expiry19 Feb 2027
Strike17.50
Volume-
OI5
IV1.07
Contract BKSY280121P00050000
Side Put
Expiry21 Jan 2028
Strike50.00
Volume-
OI4
IV1.11
Contract BKSY280121C00065000
Side Call
Expiry21 Jan 2028
Strike65.00
Volume-
OI4
IV1.06
Contract BKSY280121P00070000
Side Put
Expiry21 Jan 2028
Strike70.00
Volume-
OI4
IV1.17
Contract BKSY260821C00005000
Side Call
Expiry21 Aug 2026
Strike5.00
Volume-
OI3
IV0.01
Contract BKSY260821C00007500
Side Call
Expiry21 Aug 2026
Strike7.50
Volume-
OI3
IV0.01
Contract BKSY261120C00015000
Side Call
Expiry20 Nov 2026
Strike15.00
Volume-
OI3
IV1.06
Contract BKSY261120P00060000
Side Put
Expiry20 Nov 2026
Strike60.00
Volume-
OI3
IV1.20
Contract BKSY261120P00070000
Side Put
Expiry20 Nov 2026
Strike70.00
Volume-
OI3
IV1.38
Contract BKSY270219P00015000
Side Put
Expiry19 Feb 2027
Strike15.00
Volume-
OI3
IV1.00
Contract BKSY270219P00022500
Side Put
Expiry19 Feb 2027
Strike22.50
Volume-
OI3
IV1.06
Contract BKSY260821C00012500
Side Call
Expiry21 Aug 2026
Strike12.50
Volume-
OI2
IV0.01
Contract BKSY260918P00055000
Side Put
Expiry18 Sep 2026
Strike55.00
Volume-
OI2
IV1.73
Contract BKSY270219P00020000
Side Put
Expiry19 Feb 2027
Strike20.00
Volume-
OI2
IV1.10
Contract BKSY270219P00030000
Side Put
Expiry19 Feb 2027
Strike30.00
Volume-
OI2
IV1.03
Contract BKSY280121P00055000
Side Put
Expiry21 Jan 2028
Strike55.00
Volume-
OI2
IV1.11
Contract BKSY260918C00017500
Side Call
Expiry18 Sep 2026
Strike17.50
Volume-
OI1
IV1.04
Contract BKSY261120C00012500
Side Call
Expiry20 Nov 2026
Strike12.50
Volume-
OI1
IV1.13
Contract BKSY261120P00075000
Side Put
Expiry20 Nov 2026
Strike75.00
Volume-
OI1
IV1.47
Contract BKSY270219C00020000
Side Call
Expiry19 Feb 2027
Strike20.00
Volume-
OI1
IV1.05
Contract BKSY270219P00035000
Side Put
Expiry19 Feb 2027
Strike35.00
Volume-
OI1
IV1.03
Contract BKSY280121P00060000
Side Put
Expiry21 Jan 2028
Strike60.00
Volume-
OI1
IV1.13
Contract BKSY260821C00002500
Side Call
Expiry21 Aug 2026
Strike2.50
Volume-
OI-
IV0.01
Contract BKSY260821P00055000
Side Put
Expiry21 Aug 2026
Strike55.00
Volume-
OI-
IV2.11
Contract BKSY260821P00060000
Side Put
Expiry21 Aug 2026
Strike60.00
Volume-
OI-
IV2.21
Contract BKSY260821P00065000
Side Put
Expiry21 Aug 2026
Strike65.00
Volume-
OI-
IV2.37
Contract BKSY260821P00070000
Side Put
Expiry21 Aug 2026
Strike70.00
Volume-
OI-
IV2.50
Contract BKSY260821P00075000
Side Put
Expiry21 Aug 2026
Strike75.00
Volume-
OI-
IV2.63
Contract BKSY260918C00012500
Side Call
Expiry18 Sep 2026
Strike12.50
Volume-
OI-
IV1.11
Contract BKSY260918P00060000
Side Put
Expiry18 Sep 2026
Strike60.00
Volume-
OI-
IV1.65
Contract BKSY260918P00065000
Side Put
Expiry18 Sep 2026
Strike65.00
Volume-
OI-
IV1.69
Contract BKSY260918P00070000
Side Put
Expiry18 Sep 2026
Strike70.00
Volume-
OI-
IV1.76
Contract BKSY260918P00075000
Side Put
Expiry18 Sep 2026
Strike75.00
Volume-
OI-
IV1.86
Contract BKSY261120P00065000
Side Put
Expiry20 Nov 2026
Strike65.00
Volume-
OI-
IV1.28
Contract BKSY270115P00070000
Side Put
Expiry15 Jan 2027
Strike70.00
Volume-
OI-
IV1.24
Contract BKSY270115P00075000
Side Put
Expiry15 Jan 2027
Strike75.00
Volume-
OI-
IV1.27
Contract BKSY270219C00012500
Side Call
Expiry19 Feb 2027
Strike12.50
Volume-
OI-
IV1.13
Contract BKSY270219P00012500
Side Put
Expiry19 Feb 2027
Strike12.50
Volume-
OI-
IV1.00
Contract BKSY270219C00015000
Side Call
Expiry19 Feb 2027
Strike15.00
Volume-
OI-
IV1.06