Here are the 10 ASX-listed companies with the biggest losses on Monday.

Lynas Rare Earths (ASX:LYC): −8%, AU$14.02

Steadfast Group (ASX:SDF): −7%, AU$5.21

Guzman y Gomez (ASX:GYG): −5%, AU$25.39

ResMed (ASX:RMD): −4%, AU$37.83

Iluka Resources (ASX:ILU): −4%, AU$6.63

Neuren Pharmaceuticals (ASX:NEU): −4%, AU$20.95

Silex Systems (ASX:SLX): −4%, AU$9.97

Pinnacle Investment Management (ASX:PNI): −3%, AU$19.11

Regis Resources (ASX:RRL): −3%, AU$6.25

IGO (ASX:IGO): −3%, AU$5.22