Alpha Pro Tech Ltd
APT- Exchange
- NYSE
- Industry
- Orthopedic, Prosthetic & Surgical Appliances & Supplies
- SEC CIK
- 0000884269
No open-market purchases or sales by Alpha Pro Tech Ltd insiders were filed in the last 90 days; 41 institutions reported holding it in 13F filings for Q2 2026, worth $17.1M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Alpha Pro Tech Ltd as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 35
- 0 vs. Q1 2025
- Shares held
- 2.99M
- −146.1K (−4.7%) vs. Q1 2025
- Total value
- $14.0M
- −$1.65M (−10.5%) vs. Q1 2025
- New holders
- 6
- 4 more added
- Sold out
- 6
- 9 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting APT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 41 | $17.1M |
| Q1 2026 | 37 | $13.5M |
| Q4 2025 | 35 | $12.8M |
| Q3 2025 | 40 | $14.4M |
| Q2 2025 | 35 | $14.0M |
| Q1 2025 | 35 | $15.7M |
| Q4 2024 | 30 | $16.4M |
| Q3 2024 | 34 | $18.5M |
| Q2 2024 | 37 | $18.1M |
| Q1 2024 | 39 | $20.2M |
| Q4 2023 | 36 | $13.4M |
| Q3 2023 | 29 | $10.5M |
| Q2 2023 | 30 | $9.61M |
| Q1 2023 | 30 | $9.87M |
| Q4 2022 | 35 | $9.83M |
| Q3 2022 | 37 | $9.90M |
| Q2 2022 | 39 | $11.9M |
| Q1 2022 | 36 | $10.5M |
| Q4 2021 | 44 | $17.3M |
| Q3 2021 | 47 | $17.9M |
| Q2 2021 | 59 | $32.1M |
| Q1 2021 | 66 | $50.6M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Alpha Pro Tech Ltd; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CWM, LLC | 100 | $0 | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 13 | $61 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 40 | $188 | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 40 | $191 | 0.00% | +40 | New |
| Kiker Wealth Management, LLC | 143 | $671 | 0.00% | 00.0% | Unchanged |
| American National Bank | 200 | $938 | 0.00% | +200 | New |
| SBI Securities Co., Ltd. | 265 | $1.24K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 426 | $2.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,000 | $4.69K | 0.00% | −194−16.2% | Reduced |
| Raymond James Financial Inc | 1,700 | $7.97K | 0.00% | +1,700 | New |
| Wells Fargo & Company | 4,000 | $18.8K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 5,649 | $26.5K | 0.00% | −229−3.9% | Reduced |
| Advisor Group Holdings, Inc. | 9,780 | $45.9K | 0.00% | −10,600−52.0% | Reduced |
| Allworth Financial LP | 10,000 | $46.9K | 0.00% | 00.0% | Unchanged |
| James Investment Research Inc | 11,050 | $51.8K | 0.01% | +11,050 | New |
| Morgan Stanley | 12,420 | $58.2K | 0.00% | −11,572−48.2% | Reduced |
| Citadel Advisors LLC | 15,458 | $72.5K | 0.00% | −39,457−71.9% | Reduced |
| GWM Advisors LLC | 15,819 | $74.2K | 0.00% | +15,819 | New |
| Group One Trading, L.P. | 16,032 | $75.2K | 0.00% | +11,465+251.0% | Added |
| Price T Rowe Associates Inc | 16,000 | $76.0K | 0.00% | 00.0% | Unchanged |
| Caldwell Sutter Capital, Inc. | 16,236 | $76.1K | 0.03% | 00.0% | Unchanged |
| Northern Trust Corp | 22,507 | $105.6K | 0.00% | 00.0% | Unchanged |
| Essex Investment Management Co LLC | 34,375 | $161.2K | 0.03% | −407−1.2% | Reduced |
| State Street Corp | 46,957 | $220.2K | 0.00% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 58,309 | $273.5K | 0.00% | 00.0% | Unchanged |
| Inspire Advisors, LLC | 58,454 | $274.1K | 0.03% | +58,454 | New |
| Bridgeway Capital Management, LLC | 77,025 | $361.2K | 0.01% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 84,214 | $395.0K | 0.00% | +63,165+300.1% | Added |
| Geode Capital Management, LLC | 98,126 | $460.3K | 0.00% | +715+0.7% | Added |
| Acadian Asset Management LLC | 147,003 | $688.0K | 0.00% | −1,570−1.1% | Reduced |
| Dimensional Fund Advisors LP | 147,865 | $693.5K | 0.00% | +4,040+2.8% | Added |
| BlackRock, Inc. | 271,152 | $1.27M | 0.00% | −1,792−0.7% | Reduced |
| Renaissance Technologies LLC | 536,075 | $2.51M | 0.00% | −3,484−0.6% | Reduced |
| Needham Investment Management LLC | 612,500 | $2.87M | 0.23% | 00.0% | Unchanged |
| Vanguard Group Inc | 659,531 | $3.09M | 0.00% | 00.0% | Unchanged |
| Linden Thomas Advisory Services, LLC | 0 | $0 | 0.00% | −187,610−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −23,314−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −18,799−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −12,242−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −1,188−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −275−100.0% | Sold out |