DOSSIER · 13F Holders · Q1 2026High-convictionMulti-bagger
ESP
ESPEY MFG & ELECTRS CORP
65 institutions still hold ESPEY MFG & ELECTRS CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 296650104·65 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
65 institutions reported ESP in Q1 2026. RENAISSANCE TECHNOLOGIES LLC leads at 13.8% of the visible book. -85 net institutions QoQ — distribution reading.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.
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