Super Finance Glossary

Over 10,000 financial glossary terms...

Browse by Letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Or Enter Search Term: By Author:
 Search Tips

Five Hundred Dollar Rule

Five Hundred Dollar Rule
Definition: A rule of the Federal Reserve that excludes deficiencies of $500 or less in margin requirements as a necessary reason for the firm to liquidate the client's account to cover a margin call.