Featured Forex Broker Reviews

  • Click Here
  • Click Here
  • Forex Capital Markets | FXCM, LLC
  • Forex.com Gain Capital Brokers
  • Marketiva Forex
  • ava fx trading
  • Global Forex Trading
  • CMS FX
  • VantageFX
  • etoro
  • dukascopy fx trading
  • fxclub

Advertise with us

Home » Forex Glossary » fill or kill

fill or kill

A transaction that is given to a broker to either quickly fill the transaction (fill) or completely stop it (kill). Investors usually demand this action when they want a security for either a specific price or quantity.