The account balance for a margin account that is calculated by combining the balance owed to a broker with any outstanding balance in the special miscellaneous account, and any paper profits on short accounts.
ADJUSTED DEBIT BALANCE(ADB)
Meaning of ADJUSTED DEBIT BALANCE(ADB) in English
Campbell R. Harvey. Hypertextual finance English glossary. Английский словарь гипертекстовых финансов. 2012