Accelerated Cost Recovery System (ACRS) Acceptance, Waiver, and Consent Procedure Account Guarantee Acknowledgment Accredited investor Accretion Accumulation period Accumulation units Acid test ratio ACRS Actively traded securities Additional bond test Additional takedown Adjustment bonds ADR Ad valorem taxes Advance / decline ratio
Advertising Adviser's client account Affiliated Persons Affirmative
defense Affirmative determination
Agency sales ticket
Agency transaction Agent Aggregate indebtedness Agreement among underwriters Agreement
of limited partnership Aggregate exercise price Alpha All - or - none All - or - none underwriting Alternative minimum tax Alternative orders Alternative trading system American Depository Receipt American Stock Exchange (AMEX) American - style options AMTI Amortization Annual report Annuity Annuity units Anti-dilution clause AON Arbitrage Arbitration Asked price Asset Asset allocation Asset class Assignment Assistant Representative - Order Processing Associated persons ATS At - the - close order At - the - money At - the - opening order At - risk rule Auction market Auditor's report Automated Confirmation Transaction (ACT)