John Mahoney has an estimated net worth of $49.2 Million. This is based on reported shares across multiple companies, which include Bloomin' Brands, Inc., Burlington Stores, Inc., CHICO'S FAS, INC., Michaels Companies, Inc., STAPLES INC, ZIPCAR INC, TWEETER HOME ENTERTAINMENT GROUP INC, and ADVO INC.

2004 was John Mahoney's most active year for acquiring shares with 8 total transactions. John Mahoney's most active month to acquire stocks was the month of March. 2007 was John Mahoney's most active year for disposing of shares, totalling 33 transactions. John Mahoney's most active month to dispose stocks was the month of February. 2007 saw John Mahoney paying a total of $11,748,672.00 for 1,173,846 shares, this is the most they've acquired in one year. In 2004 John Mahoney cashed out on 658,975 shares for a total of $11,193,980.06, their largest year based on trade value.