Who Holds Alpha PRO Tech Ltd (APT)? 41 Institutional Holders, Q2 2026
Managers with more than $100 million in US equities report their holdings on Form 13F within 45 days of each quarter end. Quarter ended 30 Jun 2026: 41 holders, $16 million in total.
Largest holders
The 41 largest by value. Change in shares against Q1 2026.
| Manager | Shares | Value | Change | |
|---|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | 642,500 | $4 million | +0% | 13F |
| RENAISSANCE TECHNOLOGIES LLC | 561,572 | $3 million | +3% | 13F |
| VANGUARD CAPITAL MANAGEMENT LLC | 512,476 | $3 million | -7% | 13F |
| BlackRock, Inc. | 278,687 | $2 million | +3% | 13F |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 242,699 | $1 million | +72% | 13F |
| DIMENSIONAL FUND ADVISORS LP | 137,103 | $770,519 | 0% | 13F |
| GEODE CAPITAL MANAGEMENT, LLC | 96,853 | $545,002 | +42% | 13F |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 64,525 | $362,631 | -18% | 13F |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 58,309 | $327,697 | +0% | 13F |
| MARSHALL WACE, LLP | 52,113 | $292,873 | New | 13F |
| VANGUARD FIDUCIARY TRUST CO | 51,788 | $291,049 | +1% | 13F |
| STATE STREET CORP | 46,957 | $263,898 | +0% | 13F |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 34,264 | $192,564 | 0% | 13F |
| NORTHERN TRUST CORP | 20,697 | $116,317 | +15% | 13F |
| XTX Topco Ltd | 17,217 | $96,760 | +17% | 13F |
| SIMPLEX TRADING, LLC | 16,772 | $94,258 | New | 13F |
| JANE STREET GROUP, LLC | 13,047 | $73,324 | -49% | 13F |
| Pinnacle Financial Partners, Inc. | 12,400 | $69,688 | -50% | 13F |
| NewEdge Advisors, LLC | 11,056 | $62,135 | -41% | 13F |
| JAMES INVESTMENT RESEARCH, INC. | 11,050 | $62,101 | +0% | 13F |
| MORGAN STANLEY | 8,066 | $45,331 | -8% | 13F |
| UBS Group AG | 5,761 | $32,376 | New | 13F |
| Vanguard Global Advisers, LLC | 3,961 | $22,261 | +0% | 13F |
| OSAIC HOLDINGS, INC. | 3,780 | $21,243 | -21% | 13F |
| GROUP ONE TRADING LLC | 2,079 | $11,684 | -98% | 13F |
| Tower Research Capital LLC (TRC) | 684 | $3,844 | +7% | 13F |
| BARCLAYS PLC | 426 | $2,394 | +0% | 13F |
| FMR LLC | 400 | $2,248 | New | 13F |
| Farther Finance Advisors, LLC | 363 | $2,040 | +0% | 13F |
| SBI Securities Co., Ltd. | 252 | $1,416 | +0% | 13F |
| JPMORGAN CHASE & CO | 131 | $727 | +228% | 13F |
| ACADIAN ASSET MANAGEMENT LLC | 126,866 | $712 | -5% | 13F |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 50 | $281 | New | 13F |
| TD Waterhouse Canada Inc. | 40 | $230 | +0% | 13F |
| Archer Investment Corp | 39 | $219 | +0% | 13F |
| Caitong International Asset Management Co., Ltd | 22 | $124 | New | 13F |
| PRICE T ROWE ASSOCIATES INC /MD/ | 16,000 | $90 | +0% | 13F |
| BNP PARIBAS FINANCIAL MARKETS | 13 | $73 | +0% | 13F |
| SIGNATUREFD, LLC | 10 | $56 | New | 13F |
| CVA Family Office, LLC | 3 | $17 | New | 13F |
| WELLS FARGO & COMPANY/MN | 1 | $3 | -100% | 13F |
Questions and answers
- How many institutions hold Alpha PRO Tech Ltd?
- 41 managers reported Alpha PRO Tech Ltd on Form 13F for the quarter ended 30 June 2026, against 37 the quarter before.
- Who is the largest institutional holder of Alpha PRO Tech Ltd?
- NEEDHAM INVESTMENT MANAGEMENT LLC, with 642,500 shares worth $4 million on its 13F for Q2 2026.
- How many institutions bought or sold out of Alpha PRO Tech Ltd in Q2 2026?
- 8 managers reported a new position and 4 reported none after holding it the quarter before.
Source: SEC EDGAR, Form 13F (public domain). Counts and values as filed. Cite this page: Tamarly Intelligence, "Who holds Alpha PRO Tech Ltd, Q2 2026", https://app.tamarly.ai/holders/alpha-pro-tech, built from SEC EDGAR.
Research from public records, not investment advice. Tamarly holds no investment positions. By reading these pages you accept the Terms of Use; figures can be late or wrong, so check the linked source before relying on one. Terms and policies.