Who’s Winning the Core Wars? By Natasha Chilingerian and Tim Schafer February 15, 2019 at 09:00 AM Callahan & Associates reveals detailed core processor market share data. Source: Callahan & Associates Source: Callahan & Associates Source: Callahan & Associates Source: Callahan & Associates Source: Callahan & Associates Recommended Stories Callahan Tracks Decades of Credit Union Merger Activity October 11, 2021 Credit Union Mortgage Activity Starts to Dwindle Following a Strong 2021 August 19, 2022 2021 Brings First-Half Gains, Second-Half Challenges November 08, 2021