Finance
Margin Call
A demand by a broker or lender for additional funds to cover potential losses in a margin account due to adverse price movements.
Updated · GACS — Global Anti-Crime & Safety
Cite this definition as gacs.app/glossary/margin-call.
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Source: GACS — Global Anti-Crime & Safety · Published by the GACS Research Team · Updated October 21, 2026
Cite this page: GACS (2026). Margin Call — GACS Glossary. https://gacs.app/glossary/margin-call · Record ID GACS-glossary-margin-call
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US Federal Communications Commission — RobocallsRegulator guidance on blocking unwanted calls and texts.
US National Do Not Call RegistryRegister a number and file telemarketing complaints.
UK Ofcom — Nuisance Calls and MessagesUK regulator advice and reporting routes for scam calls and SMS.