Индексы

VIX Egwu na Volatility Index – ihe ọ bụ, otu esi akwado ya na otu esi ebu amụma ya.  VIX index – ihe ọ bụ Ndekọ VIX bụ ihe ngosi nke na-egosipụta

STANDARD & POOR’S 500 Index (S&P 500) bụ otu n’ime ndepụta ngwaahịa ngwaahịa kacha ewu ewu na ama ama n’ụwa. Enwere ike idobe