Y
Yellow Book - Written by the GENERAL ACCOUNTABILITY OFFICE, the yellow book sets forth standards to be followed in auditing the FINANCIAL STATEMENTS of entities that receive federal financial assistance. "Yellow Book" is the name given to "Government Auditing Standards" issued by the Comptroller General of the United States which contains standards for audits of government organizations, programs, activities and functions, and of government assistance received by contractors, nonprofit organizations and other nongovernment organizations.
Yield - Return on an INVESTMENT an investor receives from DIVIDENDS or INTEREST expressed as a percentage of the cost of the SECURITY.
Yield to Maturity - Rate of return on a SECURITY to its maturity, giving effect to the stated interest rate, accrual of discount, or AMORTIZATION of PREMIUM.
Z
Zero-Coupon Bond - BOND on which the holder receives only one payment at maturity which includes both PRINCIPAL and INTEREST from issuance to maturity.