IRONCLADResearch
Knowledge BaseGlossaryLearning PathsCalculatorsInsidersQuizzesPricingAbout
Sign inGet started
IRONCLADResearch

Clear, structured financial education. Education only — never financial advice.

Learn

  • Knowledge Base
  • Glossary
  • Learning Paths
  • Calculators
  • Insider Activity
  • Fed Funds Rate
  • BoE Base Rate
  • Comparisons
  • Quizzes

Platform

  • Pricing
  • About
  • Contact & Support
  • Sign in

Legal

  • Disclaimer
  • Editorial Policy
  • Terms
  • Privacy

The weekly briefing

A concise index of new universal lessons. Sent only when there is something new; never tips, signals or recommendations.

Prefer a reader? Follow the RSS feed.

Disclaimer: Ironclad Research provides educational content only. Nothing on this platform is financial advice, a recommendation, or an offer to buy or sell any security. Always do your own research and consider professional advice before making financial decisions.

© 2026 Ironclad Research. All rights reserved.

@IroncladRes on XRSS
  1. Home
  2. Glossary
  3. Buyback
GlossaryStocks & Shares

Buyback

When a company repurchases its own shares, reducing the share count and lifting earnings per share.

Appears in these guides

  • BuybacksStocks & Shares
  • Earnings Reports & GuidanceFundamental Analysis
  • Outstanding SharesStocks & Shares
  • What Is A Stock?Stocks & Shares

Related terms

Blue ChipBook ValueCommon StockDilutionDividendDividend YieldEPSEx-Dividend DateFloatGrowth Stock

Related lessons

beginnerStocks & Shares

Common Stock

The ordinary shares most investors own: what common stock is, the rights it carries (voting and a residual claim on profits and assets), how you make money from it through growth and dividends, why it sits last in line, and how it differs from preferred stock.

beginnerStocks & Shares

Dividends

The income side of owning shares: what dividends are, how dividend yield and the payout ratio work, the key dates (declaration, ex-dividend, record, payment), why reinvesting them supercharges compounding, the difference between growth and income investing, and why dividends are never guaranteed.

Ironclad Research provides educational content only. Nothing on this platform is financial advice, a recommendation, or an offer to buy or sell any security. Always do your own research and consider professional advice before making financial decisions.