Contract Tape

CAAS 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 24 records

Detail Tape

CAAS most active options contracts

Page 1 of 1
Contract CAAS270219P00002500
Side Put
Expiry19 Feb 2027
Strike2.50
Volume18
OI-
IV0.41
Contract CAAS260821P00002500
Side Put
Expiry21 Aug 2026
Strike2.50
Volume2
OI-
IV1.27
Contract CAAS260821C00007500
Side Call
Expiry21 Aug 2026
Strike7.50
Volume-
OI307
IV1.02
Contract CAAS261120C00007500
Side Call
Expiry20 Nov 2026
Strike7.50
Volume-
OI216
IV0.43
Contract CAAS260821C00005000
Side Call
Expiry21 Aug 2026
Strike5.00
Volume-
OI113
IV0.29
Contract CAAS261120C00005000
Side Call
Expiry20 Nov 2026
Strike5.00
Volume-
OI60
IV0.11
Contract CAAS260821C00002500
Side Call
Expiry21 Aug 2026
Strike2.50
Volume-
OI5
IV0.01
Contract CAAS260821P00005000
Side Put
Expiry21 Aug 2026
Strike5.00
Volume-
OI1
IV0.01
Contract CAAS260821P00007500
Side Put
Expiry21 Aug 2026
Strike7.50
Volume-
OI1
IV2.36
Contract CAAS270219C00005000
Side Call
Expiry19 Feb 2027
Strike5.00
Volume-
OI1
IV0.08
Contract CAAS260918C00002500
Side Call
Expiry18 Sep 2026
Strike2.50
Volume-
OI-
IV0.01
Contract CAAS260918P00002500
Side Put
Expiry18 Sep 2026
Strike2.50
Volume-
OI-
IV0.83
Contract CAAS260918C00005000
Side Call
Expiry18 Sep 2026
Strike5.00
Volume-
OI-
IV0.87
Contract CAAS260918P00005000
Side Put
Expiry18 Sep 2026
Strike5.00
Volume-
OI-
IV0.01
Contract CAAS260918C00007500
Side Call
Expiry18 Sep 2026
Strike7.50
Volume-
OI-
IV0.67
Contract CAAS260918P00007500
Side Put
Expiry18 Sep 2026
Strike7.50
Volume-
OI-
IV1.18
Contract CAAS261120C00002500
Side Call
Expiry20 Nov 2026
Strike2.50
Volume-
OI-
IV0.01
Contract CAAS261120P00002500
Side Put
Expiry20 Nov 2026
Strike2.50
Volume-
OI-
IV0.56
Contract CAAS261120P00005000
Side Put
Expiry20 Nov 2026
Strike5.00
Volume-
OI-
IV0.01
Contract CAAS261120P00007500
Side Put
Expiry20 Nov 2026
Strike7.50
Volume-
OI-
IV0.45
Contract CAAS270219C00002500
Side Call
Expiry19 Feb 2027
Strike2.50
Volume-
OI-
IV0.47
Contract CAAS270219P00005000
Side Put
Expiry19 Feb 2027
Strike5.00
Volume-
OI-
IV0.01
Contract CAAS270219C00007500
Side Call
Expiry19 Feb 2027
Strike7.50
Volume-
OI-
IV0.32
Contract CAAS270219P00007500
Side Put
Expiry19 Feb 2027
Strike7.50
Volume-
OI-
IV0.73