CDNS260821P00325000
Put
Expiry21 Aug 2026
Strike325.00
Volume7
OI2715
IV0.42
Contract Tape
CDNS most active options contracts
Full contract-level activity ranked by volume, with side, expiry, strike, open interest, and implied volatility context.
By volume
1868
records
Detail Tape
CDNS most active options contracts
Contract
CDNS260821C00380000
Side
Call
Expiry21 Aug 2026
Strike380.00
Volume7
OI424
IV0.42
Contract
CDNS260821C00340000
Side
Call
Expiry21 Aug 2026
Strike340.00
Volume7
OI247
IV0.43
Contract
CDNS260814C00350000
Side
Call
Expiry14 Aug 2026
Strike350.00
Volume7
OI12
IV0.43
Contract
CDNS260918C00355000
Side
Call
Expiry18 Sep 2026
Strike355.00
Volume7
OI10
IV0.44
Contract
CDNS260821C00350000
Side
Call
Expiry21 Aug 2026
Strike350.00
Volume6
OI817
IV0.41
Contract
CDNS260821P00337500
Side
Put
Expiry21 Aug 2026
Strike337.50
Volume6
OI19
IV0.41
Contract
CDNS260814C00400000
Side
Call
Expiry14 Aug 2026
Strike400.00
Volume6
OI5
IV0.28
Contract
CDNS260821P00322500
Side
Put
Expiry21 Aug 2026
Strike322.50
Volume5
OI999
IV0.43
Contract
CDNS260821P00315000
Side
Put
Expiry21 Aug 2026
Strike315.00
Volume5
OI541
IV0.44
Contract
CDNS260828C00375000
Side
Call
Expiry28 Aug 2026
Strike375.00
Volume5
OI176
IV0.44
Contract
CDNS260814P00310000
Side
Put
Expiry14 Aug 2026
Strike310.00
Volume5
OI32
IV0.48
Contract
CDNS260821P00312500
Side
Put
Expiry21 Aug 2026
Strike312.50
Volume5
OI17
IV0.44
Contract
CDNS260807P00310000
Side
Put
Expiry7 Aug 2026
Strike310.00
Volume5
OI9
IV0.59
Contract
CDNS260821C00385000
Side
Call
Expiry21 Aug 2026
Strike385.00
Volume4
OI263
IV0.43
Contract
CDNS260821C00390000
Side
Call
Expiry21 Aug 2026
Strike390.00
Volume4
OI168
IV0.45
Contract
CDNS270115P00290000
Side
Put
Expiry15 Jan 2027
Strike290.00
Volume4
OI87
IV0.47
Contract
CDNS260821P00285000
Side
Put
Expiry21 Aug 2026
Strike285.00
Volume4
OI40
IV0.56
Contract
CDNS260918C00300000
Side
Call
Expiry18 Sep 2026
Strike300.00
Volume4
OI31
IV0.48
Contract
CDNS260918P00335000
Side
Put
Expiry18 Sep 2026
Strike335.00
Volume4
OI29
IV0.44
Contract
CDNS261120P00290000
Side
Put
Expiry20 Nov 2026
Strike290.00
Volume4
OI20
IV0.49
Contract
CDNS260821C00210000
Side
Call
Expiry21 Aug 2026
Strike210.00
Volume4
OI4
IV0.94
Contract
CDNS270617P00360000
Side
Put
Expiry17 Jun 2027
Strike360.00
Volume4
OI4
IV0.45
Contract
CDNS260828C00220000
Side
Call
Expiry28 Aug 2026
Strike220.00
Volume4
OI-
IV0.81
Contract
CDNS270115P00330000
Side
Put
Expiry15 Jan 2027
Strike330.00
Volume3
OI946
IV0.46
Contract
CDNS260918P00330000
Side
Put
Expiry18 Sep 2026
Strike330.00
Volume3
OI343
IV0.46
Contract
CDNS270115C00400000
Side
Call
Expiry15 Jan 2027
Strike400.00
Volume3
OI164
IV0.46
Contract
CDNS260821C00360000
Side
Call
Expiry21 Aug 2026
Strike360.00
Volume3
OI127
IV0.42
Contract
CDNS260821C00355000
Side
Call
Expiry21 Aug 2026
Strike355.00
Volume3
OI109
IV0.41
Contract
CDNS260918P00280000
Side
Put
Expiry18 Sep 2026
Strike280.00
Volume3
OI86
IV0.49
Contract
CDNS260821C00345000
Side
Call
Expiry21 Aug 2026
Strike345.00
Volume3
OI61
IV0.42
Contract
CDNS260807P00305000
Side
Put
Expiry7 Aug 2026
Strike305.00
Volume3
OI26
IV0.62
Contract
CDNS260814P00300000
Side
Put
Expiry14 Aug 2026
Strike300.00
Volume3
OI17
IV0.23
Contract
CDNS260918C00345000
Side
Call
Expiry18 Sep 2026
Strike345.00
Volume3
OI16
IV0.44
Contract
CDNS270319C00380000
Side
Call
Expiry19 Mar 2027
Strike380.00
Volume3
OI14
IV0.46
Contract
CDNS260821C00337500
Side
Call
Expiry21 Aug 2026
Strike337.50
Volume3
OI13
IV0.41
Contract
CDNS261120P00350000
Side
Put
Expiry20 Nov 2026
Strike350.00
Volume3
OI13
IV0.46
Contract
CDNS261120C00355000
Side
Call
Expiry20 Nov 2026
Strike355.00
Volume3
OI6
IV0.47
Contract
CDNS260821C00200000
Side
Call
Expiry21 Aug 2026
Strike200.00
Volume3
OI5
IV1.03
Contract
CDNS261120C00320000
Side
Call
Expiry20 Nov 2026
Strike320.00
Volume3
OI5
IV0.48
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.