Alpha Pro TechAPT
13F holders, Q2 2025 (June 30)At the end of Q2 2025, 35 institutions reported holding Alpha Pro Tech Ltd. (APT) in their 13F filings, unchanged from Q1 2025. 6 opened new positions and 6 sold out. The largest holders were Vanguard Group Inc. ($3.1M), Needham Investment Management LLC ($2.9M) and Renaissance Technologies ($2.5M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Alpha Pro Tech Ltd.
- CUSIP
- 020772109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $409K |
| Exits | 6 | $1.2M |
All 13F filers, Q1 2025 → Q2 2025: 166,648 shares bought and 312,733 shares sold, net −146,085 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 35 holders
| Vanguard Group Inc. | 0.00% | No change | 659,531 | $3.1M |
| Needham Investment Management LLC | 0.23% | No change | 612,500 | $2.9M |
| Renaissance Technologies | 0.00% | Reduce -0.7% | 536,075 | $2.5M |
| BlackRock, Inc. | 0.00% | Reduce -0.7% | 271,152 | $1.3M |
| Dimensional Fund Advisors LP | 0.00% | Add +2.8% | 147,865 | $693K |
| Acadian Asset Management LLC | 0.00% | Reduce -1.1% | 147,003 | $688K |
| Geode Capital Management, LLC | 0.00% | Add +0.7% | 98,126 | $460K |
| Susquehanna International Group, LLP | 0.00% | Add +300.1% | 84,214 | $395K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 77,025 | $361K |
| Inspire Advisors, LLC | 0.03% | New | 58,454 | $274K |
| Arrowstreet Capital, Limited Partnership | 0.00% | No change | 58,309 | $273K |
| State Street Corp. | 0.00% | No change | 46,957 | $220K |
| Essex Investment Management Co. LLC | 0.03% | Reduce -1.2% | 34,375 | $161K |
| Northern Trust Corp. | 0.00% | No change | 22,507 | $106K |
| Caldwell Sutter Capital, Inc. | 0.03% | No change | 16,236 | $76K |
| T. Rowe Price Associates Inc. | 0.00% | No change | 16,000 | $76K |
| Group One Trading LLC | 0.00% | Add +251.0% | 16,032 | $75K |
| NewEdge Advisors, LLC | 0.00% | New | 15,819 | $74K |
| Citadel Advisors | 0.00% | Reduce -71.8% | 15,458 | $72K |
| Morgan Stanley | 0.00% | Reduce -48.2% | 12,420 | $58K |
| James Investment Research, Inc. | 0.01% | New | 11,050 | $52K |
| Allworth Financial LP | 0.00% | No change | 10,000 | $47K |
| Osaic Holdings, Inc. | 0.00% | Reduce -52.0% | 9,780 | $46K |
| Bank of America Corp. | 0.00% | Reduce -3.9% | 5,649 | $26K |
| Wells Fargo & Company | 0.00% | No change | 4,000 | $19K |
| Raymond James Financial Inc. | 0.00% | New | 1,700 | $8K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -16.3% | 1,000 | $5K |
| Barclays PLC | 0.00% | No change | 426 | $2K |
| SBI Securities Co., Ltd. | 0.00% | No change | 265 | $1K |
| American National Bank & Trust | 0.00% | New | 200 | $938 |
| Kiker Wealth Management, LLC | 0.00% | No change | 143 | $671 |
| TD Waterhouse Canada Inc. | 0.00% | New | 40 | $191 |
| JPMorgan Chase & Co. | 0.00% | No change | 40 | $188 |
| BNP Paribas Financial Markets | 0.00% | No change | 13 | $61 |
| Cwm, LLC | 0.00% | No change | 100 | $0 |
"% of holder's portfolio" is APT's weight in each manager's 13F, not the share of Alpha Pro Tech Ltd. the manager owns.