Zuba jari a cikin kayan kasuwancin OTC, gami da kwangiloli don bambance-bambance (CFDs), saboda amfani da hanyar yin amfani da kuɗin kuɗi, suna da alaƙa da yuwuwar haifar da asara koda da ɗan canji a farashin kayan aikin da ke ƙasa a kan abin da Ƙididdigar farashin kayan aikin da aka bayar ya dogara. Ba zai yiwu a sami riba akan ma'amaloli akan kayan aikin OTC ba, gami da kwangiloli don bambance-bambancen musayar musayar (CFDs) ba tare da nuna kanku ga haɗarin hasara ba. Lokacin yin yanke shawara na saka hannun jari, ya kamata abokin ciniki yayi amfani da nasa hukuncin.