KOS261016C00003500
Call
Expiry16 Oct 2026
Strike3.50
Volume455
OI4994
IV0.91
Contract Tape
KOS most active options contracts
Full contract-level activity ranked by volume, with side, expiry, strike, open interest, and implied volatility context.
By volume
110
records
Detail Tape
KOS most active options contracts
Contract
KOS260918C00003000
Side
Call
Expiry18 Sep 2026
Strike3.00
Volume371
OI588
IV0.85
Contract
KOS260821C00002500
Side
Call
Expiry21 Aug 2026
Strike2.50
Volume239
OI20472
IV0.95
Contract
KOS280121C00005000
Side
Call
Expiry21 Jan 2028
Strike5.00
Volume200
OI2864
IV0.83
Contract
KOS260821P00002500
Side
Put
Expiry21 Aug 2026
Strike2.50
Volume141
OI3015
IV0.98
Contract
KOS260821C00002000
Side
Call
Expiry21 Aug 2026
Strike2.00
Volume141
OI1925
IV0.90
Contract
KOS260918P00002000
Side
Put
Expiry18 Sep 2026
Strike2.00
Volume94
OI1381
IV0.77
Contract
KOS260821C00003000
Side
Call
Expiry21 Aug 2026
Strike3.00
Volume87
OI4272
IV0.95
Contract
KOS270115C00004000
Side
Call
Expiry15 Jan 2027
Strike4.00
Volume40
OI35174
IV0.96
Contract
KOS270115C00002000
Side
Call
Expiry15 Jan 2027
Strike2.00
Volume38
OI10313
IV0.88
Contract
KOS280121C00003000
Side
Call
Expiry21 Jan 2028
Strike3.00
Volume35
OI3546
IV0.93
Contract
KOS261016C00002000
Side
Call
Expiry16 Oct 2026
Strike2.00
Volume26
OI1822
IV0.93
Contract
KOS260821P00002000
Side
Put
Expiry21 Aug 2026
Strike2.00
Volume25
OI10053
IV0.58
Contract
KOS280121C00002500
Side
Call
Expiry21 Jan 2028
Strike2.50
Volume21
OI3411
IV0.77
Contract
KOS270115C00003000
Side
Call
Expiry15 Jan 2027
Strike3.00
Volume20
OI12376
IV0.90
Contract
KOS261016C00004000
Side
Call
Expiry16 Oct 2026
Strike4.00
Volume20
OI2430
IV0.95
Contract
KOS260918P00003000
Side
Put
Expiry18 Sep 2026
Strike3.00
Volume10
OI5
IV0.98
Contract
KOS270115P00002000
Side
Put
Expiry15 Jan 2027
Strike2.00
Volume8
OI7968
IV0.87
Contract
KOS270115C00003500
Side
Call
Expiry15 Jan 2027
Strike3.50
Volume3
OI4115
IV0.90
Contract
KOS261016C00002500
Side
Call
Expiry16 Oct 2026
Strike2.50
Volume3
OI2833
IV0.99
Contract
KOS261016C00003000
Side
Call
Expiry16 Oct 2026
Strike3.00
Volume2
OI4514
IV0.86
Contract
KOS261016P00003000
Side
Put
Expiry16 Oct 2026
Strike3.00
Volume2
OI1961
IV0.92
Contract
KOS270115C00001000
Side
Call
Expiry15 Jan 2027
Strike1.00
Volume1
OI7370
IV0.62
Contract
KOS270115C00001500
Side
Call
Expiry15 Jan 2027
Strike1.50
Volume1
OI5068
IV1.03
Contract
KOS261016P00003500
Side
Put
Expiry16 Oct 2026
Strike3.50
Volume1
OI2023
IV0.93
Contract
KOS261016C00005000
Side
Call
Expiry16 Oct 2026
Strike5.00
Volume1
OI1438
IV0.75
Contract
KOS270115C00004500
Side
Call
Expiry15 Jan 2027
Strike4.50
Volume1
OI411
IV0.93
Contract
KOS270115C00002500
Side
Call
Expiry15 Jan 2027
Strike2.50
Volume-
OI11252
IV0.89
Contract
KOS270115C00007000
Side
Call
Expiry15 Jan 2027
Strike7.00
Volume-
OI11112
IV0.69
Contract
KOS280121C00001000
Side
Call
Expiry21 Jan 2028
Strike1.00
Volume-
OI10794
IV0.87
Contract
KOS280121C00002000
Side
Call
Expiry21 Jan 2028
Strike2.00
Volume-
OI10112
IV0.81
Contract
KOS270115P00001500
Side
Put
Expiry15 Jan 2027
Strike1.50
Volume-
OI8176
IV0.88
Contract
KOS270115C00005000
Side
Call
Expiry15 Jan 2027
Strike5.00
Volume-
OI7689
IV0.86
Contract
KOS280121P00000500
Side
Put
Expiry21 Jan 2028
Strike0.50
Volume-
OI6325
IV0.72
Contract
KOS270115C00000500
Side
Call
Expiry15 Jan 2027
Strike0.50
Volume-
OI5679
IV0.01
Contract
KOS260821C00003500
Side
Call
Expiry21 Aug 2026
Strike3.50
Volume-
OI5626
IV0.79
Contract
KOS270115P00002500
Side
Put
Expiry15 Jan 2027
Strike2.50
Volume-
OI3695
IV0.87
Contract
KOS280121C00003500
Side
Call
Expiry21 Jan 2028
Strike3.50
Volume-
OI3446
IV0.14
Contract
KOS280121P00002000
Side
Put
Expiry21 Jan 2028
Strike2.00
Volume-
OI2735
IV0.78
Contract
KOS261016P00002000
Side
Put
Expiry16 Oct 2026
Strike2.00
Volume-
OI2654
IV0.98
Plain English Guide
Options context
What usually looks constructive
What usually looks cautious
Options can move quickly and can lose value fast. Treat this as research context, not a buy or sell instruction.