Contract Tape

CDNA 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 53 records

Detail Tape

CDNA most active options contracts

Page 2 of 2
Contract CDNA260821C00005000
Side Call
Expiry21 Aug 2026
Strike5.00
Volume2
OI1
IV0.00
Contract CDNA260821P00040000
Side Put
Expiry21 Aug 2026
Strike40.00
Volume1
OI4004
IV0.03
Contract CDNA261120C00022500
Side Call
Expiry20 Nov 2026
Strike22.50
Volume1
OI93
IV0.00
Contract CDNA270219C00022500
Side Call
Expiry19 Feb 2027
Strike22.50
Volume1
OI87
IV0.00
Contract CDNA261120C00030000
Side Call
Expiry20 Nov 2026
Strike30.00
Volume1
OI34
IV0.00
Contract CDNA260821C00020000
Side Call
Expiry21 Aug 2026
Strike20.00
Volume1
OI22
IV0.00
Contract CDNA260918P00040000
Side Put
Expiry18 Sep 2026
Strike40.00
Volume1
OI6
IV0.03
Contract CDNA270219C00025000
Side Call
Expiry19 Feb 2027
Strike25.00
Volume1
OI6
IV0.00
Contract CDNA260821C00045000
Side Call
Expiry21 Aug 2026
Strike45.00
Volume1
OI5
IV0.06
Contract CDNA260918C00040000
Side Call
Expiry18 Sep 2026
Strike40.00
Volume1
OI3
IV0.00
Contract CDNA260821C00015000
Side Call
Expiry21 Aug 2026
Strike15.00
Volume1
OI2
IV0.00
Contract CDNA260821C00007500
Side Call
Expiry21 Aug 2026
Strike7.50
Volume1
OI1
IV0.00
Contract CDNA261120P00017500
Side Put
Expiry20 Nov 2026
Strike17.50
Volume1
OI1
IV1.71