- Z Bond
- Z Score
- Z Share
- Zero Balance Accounts
- Zero-Based Budgeting
- Zero Beta Portfolio
- Zero-Coupon Bond
- Zero-Coupon Certificate of Deposit
- Zero Coupon Bond
- Zero-Dividend Preferred Stock
- Zero Investment Portfolio
- Zero Layoff Policy
- Zero One Integer Programming
- Zero Prepayment Assumption
- Zero-Proof Bookkeeping
- Zero Sum Game
- Zero Uptick
- Zeta Model



