Mlangizi wamalonda wa Forex, kapena manejala wa zamalonda, ndi munthu kapena bungwe lomwe, pakulipirira kapena phindu, limalangiza ena pamtengo kapena kufunikira kogula kapena kugulitsa ndalama zamaakaunti osonyeza phindu. Kupereka upangiri kungaphatikizepo kugwiritsa ntchito mphamvu zakugulitsa pa akaunti ya kasitomala kudzera pamagetsi ochepa, osinthika. Mlangizi wamalonda a Forex atha kukhala payekha kapena wogwirizira. Mapulogalamu amaakaunti oyendetsedwa ndi Forex atha kuyendetsedwa ndi alangizi amkati ogulitsa, mwachitsanzo, amalonda omwe amagwira ntchito molunjika ku Pulogalamu ya akaunti yoyendetsedwa ndi Forex kapena kulangizidwa ndi oyang'anira akunja. Mawu oti "manejala," "wogulitsa," "mlangizi," kapena "mlangizi wamalonda" amasinthana.

Chotsatira ndi chitsanzo chongopeka cha momwe thumba la hedge lingagwiritsire ntchito ndi mlangizi wazamalonda. A hedge fund yotchedwa ACME Fund, Inc. yakweza $ 50-miliyoni kuti igulitsidwe m'misika ya Forex. ACME imalipira makasitomala awo ndalama zoyendetsera 2% ndi 20% yazokwera zatsopano ngati ndalama zolimbikitsira. M'magulu amalonda, izi zimatchedwa kuti "2-and-20". ACME iyenera kulemba ntchito wamalonda wa Forex kuti ayambe kugulitsa ndalama zomwe zakwezedwa, chifukwa chake ACME imawunikiranso mbiri yaku 10 yaupangiri wazamalonda. Atachita khama lawo ndikuwunikiranso metriki yayikulu ya alangizi amalonda, monga masitepe oyambira pachimake ndi magawanidwe akuthwa, akatswiri aku ACME amaganiza kuti kampani yopeka ya AAA Trading Advisors, Inc. ACME imapereka AAA peresenti ya ndalama zoyendetsera 2% ndi chindapusa cha 20%. Kuchuluka kwa zomwe thumba la hedge limalipira mlangizi wakunja wogulitsa amakambirana nthawi zonse. Kutengera ndi mbiri ya manejala wamalonda komanso kuthekera kosamalira ndalama zatsopano, mlangizi wazamalonda amatha kupeza ndalama zopitilira 50% ya zomwe hedge fund imalipira makasitomala kuti aziyang'anira ndalama zawo.