Contract Tape

CMBT 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 110 records

Detail Tape

CMBT most active options contracts

Page 1 of 3
Contract CMBT261120P00012500
Side Put
Expiry20 Nov 2026
Strike12.50
Volume85
OI249
IV0.49
Contract CMBT260918C00017500
Side Call
Expiry18 Sep 2026
Strike17.50
Volume80
OI327
IV0.41
Contract CMBT260821C00015000
Side Call
Expiry21 Aug 2026
Strike15.00
Volume47
OI1629
IV0.77
Contract CMBT261120C00017500
Side Call
Expiry20 Nov 2026
Strike17.50
Volume37
OI1525
IV0.33
Contract CMBT260821P00015000
Side Put
Expiry21 Aug 2026
Strike15.00
Volume30
OI824
IV0.43
Contract CMBT260821C00017500
Side Call
Expiry21 Aug 2026
Strike17.50
Volume12
OI2627
IV0.35
Contract CMBT260918P00015000
Side Put
Expiry18 Sep 2026
Strike15.00
Volume10
OI266
IV0.42
Contract CMBT270115C00010000
Side Call
Expiry15 Jan 2027
Strike10.00
Volume6
OI2041
IV0.43
Contract CMBT270115P00015000
Side Put
Expiry15 Jan 2027
Strike15.00
Volume3
OI1159
IV0.52
Contract CMBT270115C00012500
Side Call
Expiry15 Jan 2027
Strike12.50
Volume2
OI3883
IV0.47
Contract CMBT260821C00012500
Side Call
Expiry21 Aug 2026
Strike12.50
Volume2
OI228
IV1.52
Contract CMBT261120C00015000
Side Call
Expiry20 Nov 2026
Strike15.00
Volume1
OI155
IV0.39
Contract CMBT260918C00015000
Side Call
Expiry18 Sep 2026
Strike15.00
Volume1
OI47
IV0.43
Contract CMBT260821P00017500
Side Put
Expiry21 Aug 2026
Strike17.50
Volume1
OI24
IV0.35
Contract CMBT260918C00020000
Side Call
Expiry18 Sep 2026
Strike20.00
Volume1
OI1
IV0.43
Contract CMBT270115C00015000
Side Call
Expiry15 Jan 2027
Strike15.00
Volume-
OI3259
IV0.31
Contract CMBT270115C00017500
Side Call
Expiry15 Jan 2027
Strike17.50
Volume-
OI2848
IV0.33
Contract CMBT270115P00010000
Side Put
Expiry15 Jan 2027
Strike10.00
Volume-
OI2004
IV0.36
Contract CMBT260821P00012500
Side Put
Expiry21 Aug 2026
Strike12.50
Volume-
OI1203
IV0.94
Contract CMBT270115P00007500
Side Put
Expiry15 Jan 2027
Strike7.50
Volume-
OI796
IV0.53
Contract CMBT270115C00020000
Side Call
Expiry15 Jan 2027
Strike20.00
Volume-
OI752
IV0.47
Contract CMBT270115P00012500
Side Put
Expiry15 Jan 2027
Strike12.50
Volume-
OI723
IV0.53
Contract CMBT270115C00022500
Side Call
Expiry15 Jan 2027
Strike22.50
Volume-
OI673
IV0.38
Contract CMBT261120C00020000
Side Call
Expiry20 Nov 2026
Strike20.00
Volume-
OI490
IV0.42
Contract CMBT270115P00017500
Side Put
Expiry15 Jan 2027
Strike17.50
Volume-
OI446
IV0.41
Contract CMBT260821P00010000
Side Put
Expiry21 Aug 2026
Strike10.00
Volume-
OI431
IV1.54
Contract CMBT261120C00012500
Side Call
Expiry20 Nov 2026
Strike12.50
Volume-
OI302
IV0.43
Contract CMBT270115C00007500
Side Call
Expiry15 Jan 2027
Strike7.50
Volume-
OI245
IV0.01
Contract CMBT260821C00020000
Side Call
Expiry21 Aug 2026
Strike20.00
Volume-
OI135
IV0.53
Contract CMBT260821P00007500
Side Put
Expiry21 Aug 2026
Strike7.50
Volume-
OI110
IV2.29
Contract CMBT261120C00010000
Side Call
Expiry20 Nov 2026
Strike10.00
Volume-
OI110
IV0.70
Contract CMBT270115P00022500
Side Put
Expiry15 Jan 2027
Strike22.50
Volume-
OI71
IV0.70
Contract CMBT270115C00005000
Side Call
Expiry15 Jan 2027
Strike5.00
Volume-
OI53
IV0.80
Contract CMBT261120P00015000
Side Put
Expiry20 Nov 2026
Strike15.00
Volume-
OI48
IV0.45
Contract CMBT270115P00025000
Side Put
Expiry15 Jan 2027
Strike25.00
Volume-
OI38
IV0.62
Contract CMBT270115P00020000
Side Put
Expiry15 Jan 2027
Strike20.00
Volume-
OI36
IV0.47
Contract CMBT270115C00030000
Side Call
Expiry15 Jan 2027
Strike30.00
Volume-
OI36
IV0.34
Contract CMBT261120C00030000
Side Call
Expiry20 Nov 2026
Strike30.00
Volume-
OI30
IV0.43
Contract CMBT270115C00025000
Side Call
Expiry15 Jan 2027
Strike25.00
Volume-
OI27
IV0.50
Contract CMBT270219C00012500
Side Call
Expiry19 Feb 2027
Strike12.50
Volume-
OI26
IV0.43

Evidence context