Bill Ackman - Pershing Square Capital Management,
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    11
Portfolio value:    $13,714,299,861
Holdings Activity Buys Sells    History
Holding/activity history for  Mastercard Inc. (MA)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2008   Q4 0 0.00 Sell 100.00% 2.81 SEC
2008   Q3 569,924 2.81 Buy 2.81 $177.33 $101,064,000 SEC