DOSSIER · 13F Holders · Q1 2026Industrials · Pipe Lines (No Natural Gas)BellwetherCompounder
PAA
Plains All American Pipeline LP
440 institutions still hold Plains All American Pipeline LP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 726503105·Pipe Lines (No Natural Gas)·440 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
440 institutions reported PAA in Q1 2026. ALPS ADVISORS INC leads at 31.0% of the visible book. -47 net institutions QoQ — distribution reading.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.
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