Zero Bound

• The zero‑bound (or zero lower bound) is the practical lower limit on short‑term nominal interest rates. Conventionally that limit is zero: a central…

Zero Bound Interest Rate

Introduction Central banks traditionally influence the economy by raising or lowering short‑term interest rates. When those short‑term nominal rates approach zero, monetary policy runs…

Zero Beta Portfolio

Key takeaways – A zero-beta portfolio is constructed so its systematic risk (beta) relative to a chosen market benchmark is zero. In other words,…

Zero Balance Card

• A “zero balance card” is a credit card that currently shows no outstanding balance—either because you didn’t use it or you paid the…

Zero Basis Risk Swap Zebra

A zero basis risk swap — often called a ZEBRA, a “perfect swap,” or an “actual rate swap” — is an interest rate swap…

Zcash Zec

ZCash (ticker: ZEC) is a decentralized cryptocurrency and blockchain forked from Bitcoin that launched in 2016 with a primary focus on enhanced transaction privacy.…

Zero Based Budgeting Zbb

Key takeaways – Zero-based budgeting (ZBB) requires that every expense be justified from a “zero base” each new budgeting period rather than carrying forward…

Zero Balance Account Zba

Key takeaways – A Zero Balance Account (ZBA) is a business checking account that is intentionally kept at or near $0; funds are automatically…

Zakat Mean

What is zakat? – Zakat is an Islamic obligation requiring those who meet a minimum wealth threshold (nisab) to give a portion of their…

Zacks Investment Research

• Zacks Investment Research is a U.S. independent research company (founded by Len Zacks in 1978) best known for a quantitative earnings‑estimate–driven stock‑rating system…