Bill Ackman - Pershing Square Capital Management 13F Activity & Position Changes (Q1 2018)
According to the SEC 13F filed on May 15, 2026, the Pershing Square Capital Management portfolio showed several notable changes in holdings as of quarter-end Mar 31, 2018. The activity included new positions, additions to existing holdings, reductions, and complete exits, providing a clear view of how the portfolio evolved during the quarter.
During Q1 2018, the filing reported:
New Buys - None reported
Increases - None reported
Reductions - Automatic Data Processing, Inc., Mondelez International, Inc., Restaurant Brands International
Complete Exits - Nike, Inc.
These updates highlight how the portfolio adjusted across different sectors and market conditions, offering insights into allocation shifts and investment trends.