Short interest in AMER BUSINESS BK CA by American Business Bank (Los Angeles, CA) (OTC:AMBZ) increased during the last reporting period, rising from 1.00 to 161.00. This put -% of the company's publicly available shares short.

Based on the recent average volume of 5.98K shares traded per day, it would take 1 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.