DOSSIER · 13F Holders · Q1 2026Basic Materials · Paperboard Containers & Boxes
PKG
PACKAGING CORP AMER
929 institutions still hold PACKAGING CORP AMER as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 695156109·Paperboard Containers & Boxes·929 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
929 institutions reported PKG in Q1 2026. BlackRock, Inc. leads at 13.3% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.
Page 1 of 47
909 more holders available. Log in →