Latest imported 13F data
APT

ALPHA PRO TECH LTD

Institutional Ownership · Q4 2025

Filing: Q4 2025

ALPHA PRO TECH LTD (APT) is held by 35 institutional investors with combined holdings of $13M. Major holders include NEEDHAM INVESTMENT MANAGE, VANGUARD GROUP INC, RENAISSANCE TECHNOLOGIES .

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Institutional Holders
35
Total Value
$12.7M
Ownership %
27.9%

🏦 Top Institutional Holders

NEEDHAM INVESTMENT MANAGEMENT LLC
642.5K shares
$2.9M
6.29% ownership
VANGUARD GROUP INC
609.1K shares
$2.7M
5.96% ownership
RENAISSANCE TECHNOLOGIES LLC
523.0K shares
$2.3M
5.12% ownership
BlackRock, Inc.
270.4K shares
$1.2M
2.65% ownership
DIMENSIONAL FUND ADVISORS LP
137.3K shares
$609.8K
1.34% ownership

📊 Financials

Income statement, balance sheet, and cash flow from SEC filings.

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