Who Holds Aehr Test Systems (AEHR)? 262 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: 262 holders, $2.1 billion in total.
Largest holders
The 100 largest by value. Change in shares against Q1 2026.
| Manager | Shares | Value | Change | |
|---|---|---|---|---|
| BlackRock, Inc. | 2,659,542 | $255 million | +16% | 13F |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,320,350 | $127 million | +3% | 13F |
| D. E. Shaw & Co., Inc. | 1,177,421 | $113 million | +245% | 13F |
| TWO SIGMA INVESTMENTS, LP | 1,164,614 | $112 million | +443% | 13F |
| FMR LLC | 1,006,830 | $97 million | -53% | 13F |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 966,659 | $93 million | +5% | 13F |
| GEODE CAPITAL MANAGEMENT, LLC | 875,505 | $84 million | +21% | 13F |
| GOLDMAN SACHS GROUP INC | 810,036 | $78 million | -36% | 13F |
| JANE STREET GROUP, LLC | 753,523 | $72 million | +172% | 13F |
| JPMORGAN CHASE & CO | 732,547 | $70 million | +285% | 13F |
| STATE STREET CORP | 712,926 | $68 million | +14% | 13F |
| Connor, Clark & Lunn Investment Management Ltd. | 670,758 | $64 million | +207% | 13F |
| MORGAN STANLEY | 480,400 | $46 million | +190% | 13F |
| NEXT CENTURY GROWTH INVESTORS LLC | 410,731 | $39 million | -46% | 13F |
| CITADEL ADVISORS LLC | 400,732 | $38 million | +184% | 13F |
| MARSHALL WACE, LLP | 382,738 | $37 million | +3648% | 13F |
| AWM Investment Company, Inc. | 374,808 | $36 million | -76% | 13F |
| Invesco Ltd. | 296,226 | $28 million | +4% | 13F |
| NORTHERN TRUST CORP | 277,020 | $27 million | +10% | 13F |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 249,512 | $24 million | +6% | 13F |
| Science & Technology Partners, L.P. | 249,000 | $24 million | New | 13F |
| WELLINGTON MANAGEMENT GROUP LLP | 238,453 | $23 million | +56% | 13F |
| Driehaus Capital Management LLC | 238,422 | $23 million | New | 13F |
| VANGUARD FIDUCIARY TRUST CO | 212,881 | $20 million | +8% | 13F |
| TUDOR INVESTMENT CORP ET AL | 204,550 | $20 million | +324% | 13F |
| BAILLIE GIFFORD & CO | 203,878 | $20 million | -80% | 13F |
| Trexquant Investment LP | 201,892 | $19 million | New | 13F |
| UBS Group AG | 169,123 | $16 million | -31% | 13F |
| NEUBERGER BERMAN GROUP LLC | 167,664 | $16 million | New | 13F |
| BARD ASSOCIATES INC | 156,900 | $15 million | -12% | 13F |
| KADENSA CAPITAL Ltd | 155,299 | $15 million | New | 13F |
| Penn Capital Management Company, LLC | 150,547 | $14 million | New | 13F |
| BNP PARIBAS FINANCIAL MARKETS | 145,612 | $14 million | +2205% | 13F |
| BERKSHIRE CAPITAL HOLDINGS INC | 142,640 | $14 million | New | 13F |
| NEW YORK STATE COMMON RETIREMENT FUND | 138,047 | $13 million | +124% | 13F |
| RENAISSANCE TECHNOLOGIES LLC | 134,500 | $13 million | New | 13F |
| BANK OF AMERICA CORP /DE/ | 121,056 | $12 million | +113% | 13F |
| Kultura Capital Management LP | 117,865 | $11 million | +47% | 13F |
| MILLENNIUM MANAGEMENT LLC | 108,877 | $10 million | +14% | 13F |
| Nuveen, LLC | 102,621 | $10 million | +46% | 13F |
| BARCLAYS PLC | 101,249 | $10 million | +94% | 13F |
| GILDER GAGNON HOWE & CO LLC | 100,204 | $10 million | -77% | 13F |
| Bank of New York Mellon Corp | 93,571 | $9 million | +5% | 13F |
| DIMENSIONAL FUND ADVISORS LP | 93,404 | $9 million | +0% | 13F |
| RICE HALL JAMES & ASSOCIATES, LLC | 87,546 | $8 million | -68% | 13F |
| RAYMOND JAMES FINANCIAL INC | 86,773 | $8 million | +15% | 13F |
| ALGERT GLOBAL LLC | 82,275 | $8 million | New | 13F |
| OSAIC HOLDINGS, INC. | 75,960 | $7 million | -28% | 13F |
| POLEN CAPITAL MANAGEMENT LLC | 66,157 | $6 million | -17% | 13F |
| FRANKLIN RESOURCES INC | 64,831 | $6 million | +389% | 13F |
| Evergreen Quality Fund GP, Ltd. | 62,380 | $6 million | New | 13F |
| Pier Capital, LLC | 60,394 | $6 million | -52% | 13F |
| Swiss National Bank | 59,900 | $6 million | +4% | 13F |
| ROYAL BANK OF CANADA | 56,027 | $5 million | -7% | 13F |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 52,815 | $5 million | +54% | 13F |
| Bouvel Investment Partners, LLC | 48,852 | $5 million | -32% | 13F |
| CAPITAL FUND MANAGEMENT S.A. | 44,892 | $4 million | New | 13F |
| Harvest Investment Services, LLC | 44,359 | $4 million | +91% | 13F |
| Schonfeld Strategic Advisors LLC | 44,106 | $4 million | New | 13F |
| Russell Investments Group, Ltd. | 41,611 | $4 million | +412% | 13F |
| DEUTSCHE BANK AG\ | 40,960 | $4 million | +53% | 13F |
| RHUMBLINE ADVISERS | 38,835 | $4 million | +5% | 13F |
| CITIGROUP INC | 37,518 | $4 million | +426% | 13F |
| INTRINSIC EDGE CAPITAL MANAGEMENT LLC | 36,600 | $4 million | New | 13F |
| Informed Momentum Co LLC | 36,322 | $3 million | New | 13F |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 35,987 | $3 million | New | 13F |
| SHARIAPORTFOLIO, INC. | 34,460 | $3 million | New | 13F |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 34,370 | $3 million | -17% | 13F |
| WELLS FARGO & COMPANY/MN | 34,170 | $3 million | +45% | 13F |
| LPL Financial LLC | 32,430 | $3 million | +192% | 13F |
| AMERIPRISE FINANCIAL INC | 31,946 | $3 million | New | 13F |
| Havemeyer Place LP | 31,246 | $3 million | New | 13F |
| Sand Hill Global Advisors, LLC | 25,700 | $2 million | New | 13F |
| Quantinno Capital Management LP | 24,017 | $2 million | -16% | 13F |
| Legal & General Group Plc | 23,821 | $2 million | -4% | 13F |
| Capstone Capital Management Ltd | 21,867 | $2 million | New | 13F |
| Engineers Gate Manager LP | 21,542 | $2 million | +5% | 13F |
| VOYA INVESTMENT MANAGEMENT LLC | 21,484 | $2 million | New | 13F |
| VANGUARD ASSET MANAGEMENT, Ltd | 20,929 | $2 million | +9% | 13F |
| KP Management LLC | 20,000 | $2 million | New | 13F |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 19,035 | $2 million | -38% | 13F |
| Vanguard Global Advisers, LLC | 17,841 | $2 million | -9% | 13F |
| BLAIR WILLIAM & CO/IL | 17,838 | $2 million | New | 13F |
| MetLife Investment Management, LLC | 17,837 | $2 million | +8% | 13F |
| LAUREL OAK WEALTH MANAGEMENT, LLC | 17,670 | $2 million | -54% | 13F |
| STATE OF WISCONSIN INVESTMENT BOARD | 17,618 | $2 million | -20% | 13F |
| GROUP ONE TRADING LLC | 17,271 | $2 million | +35% | 13F |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 16,850 | $2 million | -92% | 13F |
| Pictet Asset Management Holding SA | 16,654 | $2 million | +188% | 13F |
| Cetera Investment Advisers | 16,652 | $2 million | +20% | 13F |
| Tidal Investments LLC | 15,737 | $2 million | New | 13F |
| Johnson Financial Group, LLC | 15,255 | $1 million | -78% | 13F |
| Sun Group Wealth Partners | 15,067 | $1 million | -16% | 13F |
| Fortitude Advisory Group L.L.C. | 14,332 | $1 million | -50% | 13F |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 14,100 | $1 million | +3% | 13F |
| ALLIANCEBERNSTEIN L.P. | 36,497 | $1 million | +0% | 13F |
| Creative Planning | 14,006 | $1 million | +19% | 13F |
| ROYCE & ASSOCIATES LP | 13,908 | $1 million | -63% | 13F |
| SEI INVESTMENTS CO | 13,700 | $1 million | -41% | 13F |
| Integrated Wealth Concepts LLC | 13,538 | $1 million | -5% | 13F |
Questions and answers
- How many institutions hold Aehr Test Systems?
- 262 managers reported Aehr Test Systems on Form 13F for the quarter ended 30 June 2026, against 191 the quarter before.
- Who is the largest institutional holder of Aehr Test Systems?
- BlackRock, Inc., with 2,659,542 shares worth $255 million on its 13F for Q2 2026.
- How many institutions bought or sold out of Aehr Test Systems in Q2 2026?
- 105 managers reported a new position and 34 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 Aehr Test Systems, Q2 2026", https://app.tamarly.ai/holders/aehr-test-systems, 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.