Contract Tape

CORT 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 518 records

Detail Tape

CORT most active options contracts

Page 5 of 13
Contract CORT270115P00025000
Side Put
Expiry15 Jan 2027
Strike25.00
Volume-
OI17
IV0.76
Contract CORT270115P00060000
Side Put
Expiry15 Jan 2027
Strike60.00
Volume-
OI17
IV0.73
Contract CORT261120C00065000
Side Call
Expiry20 Nov 2026
Strike65.00
Volume-
OI16
IV0.69
Contract CORT270115C00025000
Side Call
Expiry15 Jan 2027
Strike25.00
Volume-
OI16
IV1.01
Contract CORT261120C00135000
Side Call
Expiry20 Nov 2026
Strike135.00
Volume-
OI15
IV0.53
Contract CORT260821P00042500
Side Put
Expiry21 Aug 2026
Strike42.50
Volume-
OI14
IV1.40
Contract CORT260821C00052500
Side Call
Expiry21 Aug 2026
Strike52.50
Volume-
OI14
IV1.58
Contract CORT260918P00075000
Side Put
Expiry18 Sep 2026
Strike75.00
Volume-
OI14
IV0.41
Contract CORT270115P00023000
Side Put
Expiry15 Jan 2027
Strike23.00
Volume-
OI14
IV0.80
Contract CORT270115C00150000
Side Call
Expiry15 Jan 2027
Strike150.00
Volume-
OI14
IV0.68
Contract CORT270115P00105000
Side Put
Expiry15 Jan 2027
Strike105.00
Volume-
OI13
IV0.70
Contract CORT270219C00120000
Side Call
Expiry19 Feb 2027
Strike120.00
Volume-
OI13
IV0.67
Contract CORT280121C00105000
Side Call
Expiry21 Jan 2028
Strike105.00
Volume-
OI13
IV0.58
Contract CORT280121P00037500
Side Put
Expiry21 Jan 2028
Strike37.50
Volume-
OI12
IV0.33
Contract CORT280121C00050000
Side Call
Expiry21 Jan 2028
Strike50.00
Volume-
OI12
IV0.65
Contract CORT261120C00060000
Side Call
Expiry20 Nov 2026
Strike60.00
Volume-
OI11
IV0.75
Contract CORT261120C00130000
Side Call
Expiry20 Nov 2026
Strike130.00
Volume-
OI11
IV0.54
Contract CORT270115P00017500
Side Put
Expiry15 Jan 2027
Strike17.50
Volume-
OI11
IV0.93
Contract CORT280121C00017500
Side Call
Expiry21 Jan 2028
Strike17.50
Volume-
OI11
IV0.88
Contract CORT280121P00047500
Side Put
Expiry21 Jan 2028
Strike47.50
Volume-
OI11
IV0.63
Contract CORT260918P00070000
Side Put
Expiry18 Sep 2026
Strike70.00
Volume-
OI10
IV0.47
Contract CORT261120P00075000
Side Put
Expiry20 Nov 2026
Strike75.00
Volume-
OI10
IV0.28
Contract CORT261120P00135000
Side Put
Expiry20 Nov 2026
Strike135.00
Volume-
OI10
IV0.53
Contract CORT270115P00030000
Side Put
Expiry15 Jan 2027
Strike30.00
Volume-
OI10
IV0.67
Contract CORT270115P00067500
Side Put
Expiry15 Jan 2027
Strike67.50
Volume-
OI10
IV0.72
Contract CORT270115C00092500
Side Call
Expiry15 Jan 2027
Strike92.50
Volume-
OI10
IV0.74
Contract CORT261120P00072500
Side Put
Expiry20 Nov 2026
Strike72.50
Volume-
OI9
IV0.64
Contract CORT261120C00115000
Side Call
Expiry20 Nov 2026
Strike115.00
Volume-
OI9
IV0.54
Contract CORT270115P00082500
Side Put
Expiry15 Jan 2027
Strike82.50
Volume-
OI9
IV0.72
Contract CORT270115C00135000
Side Call
Expiry15 Jan 2027
Strike135.00
Volume-
OI9
IV0.69
Contract CORT270219P00125000
Side Put
Expiry19 Feb 2027
Strike125.00
Volume-
OI9
IV0.67
Contract CORT280121C00047500
Side Call
Expiry21 Jan 2028
Strike47.50
Volume-
OI9
IV0.66
Contract CORT280121C00070000
Side Call
Expiry21 Jan 2028
Strike70.00
Volume-
OI9
IV0.63
Contract CORT260821P00045000
Side Put
Expiry21 Aug 2026
Strike45.00
Volume-
OI8
IV1.32
Contract CORT260821P00097500
Side Put
Expiry21 Aug 2026
Strike97.50
Volume-
OI8
IV0.69
Contract CORT280121C00055000
Side Call
Expiry21 Jan 2028
Strike55.00
Volume-
OI8
IV0.65
Contract CORT260821C00072500
Side Call
Expiry21 Aug 2026
Strike72.50
Volume-
OI7
IV0.94
Contract CORT260918C00090000
Side Call
Expiry18 Sep 2026
Strike90.00
Volume-
OI7
IV0.60
Contract CORT261120C00057500
Side Call
Expiry20 Nov 2026
Strike57.50
Volume-
OI7
IV0.75
Contract CORT261120C00125000
Side Call
Expiry20 Nov 2026
Strike125.00
Volume-
OI7
IV0.54