K – Glossary
- K (NASDAQ Stock Lister)
- K-Percent Rule
- K-Ratio
- Kagi Chart
- Kairi Relative Index
- Kaizen
- Kamikaze Defense
- Kanban
- Kangaroo Bond
- Kangaroos
- Kappa
- Karl Marx
- Kasse
- Katie Couric Clause
- Kazakhstan National Fund
- KBW Bank Index
- Keep and Pay
- Keepwell Agreement
- Keiretsu
- Kelley School of Business
- Kellogg School of Management
- Kelly Criterion
- Keltner Channel
- Kenneth Arrow
- Kenneth I. Chenault
- Kenney Rule
- Keogh Plan
- KES (Kenyan Shilling)
- Key Currency
- Key Employee
- Key Money
- Key Performance Indicators (KPI)
- Key Person Insurance
- Key Rate
- Key Rate Duration
- Key Ratio
- Keynesian Economics
- Keynesian Put
- Keystone XL Pipeline
- Kickback
- Kicker
- Kicker Pattern
- Kicking The Tires
- Kiddie Tax
- Kidnap Insurance
- Kids In Parents' Pockets Eroding Retirement Savings (KIPPERS)
- Kijun Line (Base Line)
- Kijun-Sen (Base Line)
- Kill (Finance)
- Killer Application
- Killer Bees
- Kimchi Premium
- Kin (Finance)
- Kiosk
- Kiting
- Kiwi
- Kiwi Bond
- Klinger Oscillator
- KMF
- Knock-In Option
- Knock-Out Option
- Know Sure Thing (KST)
- Know Your Client (KYC)
- Knowledge Capital
- Knowledge Engineering
- Knowledge Process Outsourcing (KPO)
- Knuckle-Buster
- KOF Economic Barometer
- Kondratieff Wave
- Kondratiev Wave
- Korea Investment Corporation
- Korea Stock Exchange (KSC)
- Korean Composite Stock Price Indexes (KOSPI)
- Krugerrands
- KSOP
- Kuala Lumpur Stock Exchange (KLS)
- Kurtosis
- Kuwait Investment Authority
- Kuwaiti Dinar (KWD)
- KYD (Cayman Islands Dollar)
- Kyoto Protocol