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 2022
Institutional positions in Alpha Pro Tech Ltd as of Jun 30, 2022. 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
- 39
- +3 vs. Q1 2022
- Shares held
- 2.66M
- +152.9K (+6.1%) vs. Q1 2022
- Total value
- $11.9M
- +$1.35M (+12.9%) vs. Q1 2022
- New holders
- 7
- 9 more added
- Sold out
- 4
- 16 more reduced
Compare with Q1 2022: 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 2022
Shares, value and share of portfolio for each institution holding Alpha Pro Tech Ltd; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Renaissance Technologies LLC | 649,763 | $2.90M | 0.00% | −3000.0% | Reduced |
| Vanguard Group Inc | 579,446 | $2.58M | 0.00% | 00.0% | Unchanged |
| BlackRock Inc. | 241,921 | $1.08M | 0.00% | −1,867−0.8% | Reduced |
| Needham Investment Management LLC | 220,000 | $981.0K | 0.18% | +45,000+25.7% | Added |
| Essex Investment Management Co LLC | 168,547 | $752.0K | 0.12% | +168,547 | New |
| Susquehanna International Group, LLP | 139,190 | $621.0K | 0.00% | +19,793+16.6% | Added |
| Geode Capital Management, LLC | 95,709 | $426.0K | 0.00% | −3,204−3.2% | Reduced |
| Dimensional Fund Advisors LP | 75,903 | $339.0K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 71,349 | $318.0K | 0.00% | −20,448−22.3% | Reduced |
| Group One Trading, L.P. | 57,946 | $258.0K | 0.01% | +32,319+126.1% | Added |
| Bridgeway Capital Management, LLC | 52,900 | $236.0K | 0.01% | −10,000−15.9% | Reduced |
| State Street Corp | 50,028 | $223.0K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 44,692 | $199.0K | 0.01% | −816−1.8% | Reduced |
| Morgan Stanley | 31,657 | $141.0K | 0.00% | −25,362−44.5% | Reduced |
| Millennium Management LLC | 29,824 | $133.0K | 0.00% | −37,597−55.8% | Reduced |
| PDT Partners, LLC | 20,918 | $93.0K | 0.01% | +6,850+48.7% | Added |
| Northern Trust Corp | 20,786 | $92.0K | 0.00% | −1,238−5.6% | Reduced |
| Price T Rowe Associates Inc | 20,100 | $90.0K | 0.00% | +700+3.6% | Added |
| Franklin Resources Inc | 18,105 | $81.0K | 0.00% | −8,795−32.7% | Reduced |
| JPMorgan Chase & Co | 15,303 | $68.0K | 0.00% | +15,263+38,157.5% | Added |
| Lion Street Advisors, LLC | 11,088 | $65.0K | 0.03% | +11,088 | New |
| Benchmark Financial Wealth Advisors, LLC | 11,000 | $49.0K | 0.03% | 00.0% | Unchanged |
| Bank of America Corp | 5,548 | $25.0K | 0.00% | −41−0.7% | Reduced |
| Allworth Financial LP | 5,000 | $22.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 3,947 | $18.0K | 0.00% | −862−17.9% | Reduced |
| PEAK6 Investments LLC | 2,787 | $12.0K | 0.00% | +2,787 | New |
| Acadian Asset Management LLC | 2,525 | $11.0K | 0.00% | +2,525 | New |
| Barclays PLC | 2,044 | $9.00K | 0.00% | −421−17.1% | Reduced |
| Advisor Group Holdings, Inc. | 2,200 | $9.00K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 1,589 | $7.09K | 0.00% | +1,566+6,808.7% | Added |
| National Bank of Canada | 1,275 | $6.00K | 0.00% | −1,000−44.0% | Reduced |
| Cutler Group LP | 1,263 | $5.00K | 0.00% | −565−30.9% | Reduced |
| Wells Fargo & Company | 1,279 | $5.00K | 0.00% | +206+19.2% | Added |
| UBS Group AG | 623 | $3.00K | 0.00% | −4,760−88.4% | Reduced |
| Tower Research Capital LLC (TRC) | 554 | $3.00K | 0.00% | +454+454.0% | Added |
| Citigroup Inc | 500 | $2.00K | 0.00% | +500 | New |
| Beaird Harris Wealth Management, LLC | 75 | $0 | 0.00% | 00.0% | Unchanged |
| Wagner Wealth Management, LLC | 50 | $0 | 0.00% | +50 | New |
| Evoke Wealth, LLC | 8 | $0 | 0.00% | +8 | New |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −17,606−100.0% | Sold out |
| Jacobi Capital Management LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Geneos Wealth Management Inc. | 0 | $0 | 0.00% | −9,450−100.0% | Sold out |
| TCWP LLC | 0 | $0 | 0.00% | −400−100.0% | Sold out |