DOSSIER · 13F Holders · Q2 2026
AP
AMPCO-PITTSBURG CORP
87 institutions still hold AMPCO-PITTSBURG CORP as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 032037103·87 13F holders·last filed Jun 30, 2026
AI Holders Summary · Q2 2026
87 institutions reported AP in Q2 2026. GAMCO INVESTORS, INC. ET AL leads at 24.6% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.
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