Contract Tape

CWST 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 166 records

Detail Tape

CWST most active options contracts

Page 1 of 5
Contract CWST260821P00080000
Side Put
Expiry21 Aug 2026
Strike80.00
Volume1
OI-
IV0.56
Contract CWST260918C00100000
Side Call
Expiry18 Sep 2026
Strike100.00
Volume-
OI73
IV0.41
Contract CWST260918P00085000
Side Put
Expiry18 Sep 2026
Strike85.00
Volume-
OI62
IV0.41
Contract CWST260918P00070000
Side Put
Expiry18 Sep 2026
Strike70.00
Volume-
OI44
IV0.26
Contract CWST260918C00110000
Side Call
Expiry18 Sep 2026
Strike110.00
Volume-
OI28
IV0.21
Contract CWST260918C00105000
Side Call
Expiry18 Sep 2026
Strike105.00
Volume-
OI26
IV0.16
Contract CWST260918C00095000
Side Call
Expiry18 Sep 2026
Strike95.00
Volume-
OI16
IV0.39
Contract CWST261218C00045000
Side Call
Expiry18 Dec 2026
Strike45.00
Volume-
OI14
IV0.49
Contract CWST260918C00075000
Side Call
Expiry18 Sep 2026
Strike75.00
Volume-
OI13
IV0.45
Contract CWST260918P00080000
Side Put
Expiry18 Sep 2026
Strike80.00
Volume-
OI11
IV0.46
Contract CWST260918C00090000
Side Call
Expiry18 Sep 2026
Strike90.00
Volume-
OI10
IV0.40
Contract CWST261218C00125000
Side Call
Expiry18 Dec 2026
Strike125.00
Volume-
OI10
IV0.18
Contract CWST261218C00080000
Side Call
Expiry18 Dec 2026
Strike80.00
Volume-
OI8
IV0.41
Contract CWST260918P00075000
Side Put
Expiry18 Sep 2026
Strike75.00
Volume-
OI6
IV0.20
Contract CWST260918C00085000
Side Call
Expiry18 Sep 2026
Strike85.00
Volume-
OI6
IV0.42
Contract CWST260918P00090000
Side Put
Expiry18 Sep 2026
Strike90.00
Volume-
OI6
IV0.46
Contract CWST261218P00100000
Side Put
Expiry18 Dec 2026
Strike100.00
Volume-
OI6
IV0.38
Contract CWST260821C00105000
Side Call
Expiry21 Aug 2026
Strike105.00
Volume-
OI5
IV0.25
Contract CWST261218P00065000
Side Put
Expiry18 Dec 2026
Strike65.00
Volume-
OI5
IV0.20
Contract CWST261218C00085000
Side Call
Expiry18 Dec 2026
Strike85.00
Volume-
OI5
IV0.40
Contract CWST260918C00130000
Side Call
Expiry18 Sep 2026
Strike130.00
Volume-
OI4
IV0.36
Contract CWST260918C00140000
Side Call
Expiry18 Sep 2026
Strike140.00
Volume-
OI4
IV0.41
Contract CWST261218P00070000
Side Put
Expiry18 Dec 2026
Strike70.00
Volume-
OI3
IV0.47
Contract CWST261218C00100000
Side Call
Expiry18 Dec 2026
Strike100.00
Volume-
OI3
IV0.38
Contract CWST270319C00140000
Side Call
Expiry19 Mar 2027
Strike140.00
Volume-
OI3
IV0.18
Contract CWST261218C00075000
Side Call
Expiry18 Dec 2026
Strike75.00
Volume-
OI2
IV0.42
Contract CWST261218C00105000
Side Call
Expiry18 Dec 2026
Strike105.00
Volume-
OI2
IV0.35
Contract CWST260821C00090000
Side Call
Expiry21 Aug 2026
Strike90.00
Volume-
OI1
IV0.46
Contract CWST260821C00095000
Side Call
Expiry21 Aug 2026
Strike95.00
Volume-
OI1
IV0.47
Contract CWST260821P00105000
Side Put
Expiry21 Aug 2026
Strike105.00
Volume-
OI1
IV0.57
Contract CWST260918P00065000
Side Put
Expiry18 Sep 2026
Strike65.00
Volume-
OI1
IV0.33
Contract CWST260918C00080000
Side Call
Expiry18 Sep 2026
Strike80.00
Volume-
OI1
IV0.48
Contract CWST260918C00115000
Side Call
Expiry18 Sep 2026
Strike115.00
Volume-
OI1
IV0.25
Contract CWST261218C00065000
Side Call
Expiry18 Dec 2026
Strike65.00
Volume-
OI1
IV0.46
Contract CWST261218P00075000
Side Put
Expiry18 Dec 2026
Strike75.00
Volume-
OI1
IV0.43
Contract CWST261218P00080000
Side Put
Expiry18 Dec 2026
Strike80.00
Volume-
OI1
IV0.41
Contract CWST261218P00085000
Side Put
Expiry18 Dec 2026
Strike85.00
Volume-
OI1
IV0.40
Contract CWST261218C00090000
Side Call
Expiry18 Dec 2026
Strike90.00
Volume-
OI1
IV0.37
Contract CWST270319C00050000
Side Call
Expiry19 Mar 2027
Strike50.00
Volume-
OI1
IV0.51
Contract CWST260821C00045000
Side Call
Expiry21 Aug 2026
Strike45.00
Volume-
OI-
IV0.01