Glossary · from the DESK dictionary
Margin Call
A demand from a broker to a client to deposit additional collateral when the value of a margined position falls below the required minimum level.
In plain words
If unmet, the position is frequently forcibly liquidated by the broker.
What it means for traders
A fundamental practical concept for any trader using leverage.
Common pitfalls
Can trigger a cascade of forced sales and substantial losses in volatile markets.
Related terms
Additional Margin · Buy on Margin · Excess Margin · Intraday Margin Call · Liquidation Level · Long Squeeze · Maintenance Margin · Margin · Margin Close-Out Rule · Minimum Margin
From the DESK dictionary. For information only, not investment advice.
This is one page of many.
- The DESK dictionary explains more than 9,400 market terms like this one, in English and German – searchable, sorted by topic and difficulty, with favourites.
- Plus the Macro Terminal with more than 900 indicators per country, company pages and a weekly report.
Also open to read: Glossary A–Z · Free calculators · Weekly report archive
DESK is a research tool and not investment advice. Page generated: 2026-10-12.