APT·020772109·US·equity·Industrials - Building Products & Equipment-13D/G
APT (ALPHA PRO TECH LTD) is held by 24 institutional investors as of Q4 2025. Largest holders: VANGUARD GROUP INC ($2.7M), RENAISSANCE TECHNOLOGIES LLC ($2.3M), BlackRock, Inc. ($1.2M). Net institutional sentiment: Bearish.
Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer