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13F Portfolio · Q1 2026
Bill Ackman
Pershing Square Capital · 92% top-10 concentration
Activist
Top 3 holdings
BNBROOKFIELD CORP17.6%
AMZNAMAZON COM INC17.4%
UBERUBER TECHNOLOGIES INC15.7%
Closest replicating ETF:QQQ · overlap 29.3 · 1 shared