Additional margin required to bring an account up to the required level due to market fluctuations.
Related information about variation margin:
- Variation Margin Definition | Investopedia
A variable margin payment that is made by clearing members to their respective   clearing houses based upon adverse price movements of the futures contracts ...
  
- Margin (finance) - Wikipedia, the free encyclopedia
The variation margin or maintenance margin is not collateral, but a daily payment   of profits and losses. Futures are marked-to-market every day, so the current ...
  
- LCH.Clearnet Ltd – Variation Margin
Variation margin, which is a daily collect/pay in cash or collateral, covers this risk   by ... Variation margin cannot take account of price moves after a default event ...
  
- Variation Margin by FuturesTradingpedia.com
Learn about what Variation Margin mean in futures trading with examples and   pictures.
  
- Variation Margin - Financial Dictionary - The Free Dictionary
An additional required deposit to bring an investor's equity account up to the   margin level when the balance falls below the maintenance margin requirement.
  
- Variation Margin
The cash transfer that takes place after each trading day (and sometimes intraday  ) in most futures markets to mark long and short positions to the market.
  
- Variation Margin - Reuters Financial Glossary
  
- What is a Variation Margin?
Sometimes referred to as a market to market margin, the variation margin   involves additional deposits of assets when market fluctuations demonstrate a   higher ...