Funds holding Aehr Test Systems
152 funds declare a position · 28 ETFs and 124 other funds · 373.5M $· 16.1M SEK· 51.6K € · US00760J1088
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1 | VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 928,847 | 34.4M $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 2 | T. Rowe Price New Horizons Fund, Inc. T. ROWE PRICE NEW HORIZONS FUND, INC. | 817,391 | 30.3M $ | 0.24 % | as of Mar 31, 2026 · Original filing |
| 3 | iShares Russell 2000 ETF iShares Trust | 716,932 | 26.6M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 4 | VANGUARD INFORMATION TECHNOLOGY INDEX FUND VANGUARD WORLD FUND | 708,704 | 26.5M $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 5 | Fidelity Small Cap Growth Fund Fidelity Securities Fund | 671,811 | 60.8M $ | 0.72 % | as of Apr 30, 2026 · Original filing |
| 6 | Fidelity Small Cap Growth K6 Fund Fidelity Securities Fund | 342,339 | 31M $ | 0.72 % | as of Apr 30, 2026 · Original filing |
| 7 | VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 323,607 | 12M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 8 | Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 289,826 | 26.2M $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 9 | Invesco Dorsey Wright Technology Momentum ETF Invesco Exchange-Traded Fund Trust | 237,467 | 21.5M $ | 3.70 % | as of Apr 30, 2026 · Original filing |
| 10 | iShares Russell 2000 Growth ETF iShares Trust | 193,457 | 7.2M $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 11 | William Blair Small Cap Growth Fund WILLIAM BLAIR FUNDS | 177,373 | 6.6M $ | 0.66 % | as of Mar 31, 2026 · Original filing |
| 12 | Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 149,226 | 5.6M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 13 | VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 141,179 | 5.3M $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 14 | Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST | 136,500 | 5.1M $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 15 | JPMorgan Small Cap Value Fund JPMorgan Trust II | 85,594 | 3.2M $ | 0.28 % | as of Mar 31, 2026 · Original filing |
| 16 | iShares Micro-Cap ETF iShares Trust | 73,859 | 2.7M $ | 0.23 % | as of Mar 31, 2026 · Original filing |
| 17 | Lord Abbett Micro-Cap Growth Fund LORD ABBETT SECURITIES TRUST | 70,240 | 6.4M $ | 3.12 % | as of Apr 30, 2026 · Original filing |
| 18 | Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST | 64,417 | 5.8M $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 19 | Goldman Sachs Small Cap Value Fund Goldman Sachs Trust | 54,327 | 2M $ | 0.22 % | as of Feb 28, 2026 · Original filing |
| 20 | Fidelity Total Market Index Fund Fidelity Concord Street Trust | 52,117 | 2M $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 21 | iShares Russell 2000 Value ETF iShares Trust | 50,648 | 1.9M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 22 | VANGUARD U.S. MOMENTUM FACTOR ETF VANGUARD WELLINGTON FUND | 49,736 | 1.9M $ | 0.13 % | as of Feb 28, 2026 · Original filing |
| 23 | Master Small Cap Index Series Quantitative Master Series LLC | 47,573 | 1.8M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 24 | iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 46,077 | 1.7M $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 25 | SEB Nordamerikafond Småbolag SEB Funds AB | 45,543 | 16.1M SEK | 0.78 % | as of Mar 31, 2026 · Original filing |
| 26 | Clearwater Select Equity Fund Clearwater Investment Trust | 44,034 | 1.6M $ | 0.38 % | as of Mar 31, 2026 · Original filing |
| 27 | Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 42,247 | 1.6M $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 28 | Nuveen Small Cap Blend Index Fund TIAA-CREF Funds | 35,034 | 3.2M $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 29 | EQ/2000 Managed Volatility Portfolio EQ Advisors Trust | 30,453 | 1.1M $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 30 | 1290 VT Micro Cap Portfolio EQ Advisors Trust | 29,588 | 1.1M $ | 0.63 % | as of Mar 31, 2026 · Original filing |
| 31 | Royce Micro-Cap Fund ROYCE FUND | 28,903 | 1.1M $ | 0.33 % | as of Mar 31, 2026 · Original filing |
| 32 | Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 26,499 | 2.4M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 33 | Inspire Small/Mid Cap ETF Northern Lights Fund Trust IV | 24,040 | 899.8K $ | 0.34 % | as of Feb 28, 2026 · Original filing |
| 34 | EQ/Small Company Index Portfolio EQ Advisors Trust | 23,660 | 877.3K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 35 | JPMorgan Small Cap Value Portfolio Brighthouse Funds Trust I | 22,995 | 852.7K $ | 0.27 % | as of Mar 31, 2026 · Original filing |
| 36 | Nuveen Equity Index Fund TIAA-CREF Funds | 22,649 | 2.1M $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 37 | Adara Smaller Companies Fund RBB Fund, Inc. | 22,302 | 834.8K $ | 0.11 % | as of Feb 28, 2026 · Original filing |
| 38 | VANGUARD RUSSELL 2000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS | 20,896 | 782.1K $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 39 | LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 19,300 | 715.6K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 40 | Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 18,774 | 702.7K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 41 | Small Cap Value Fund VALIC Co I | 18,562 | 694.8K $ | 0.27 % | as of Feb 28, 2026 · Original filing |
| 42 | Fidelity Small Cap Growth Index Fund Fidelity Salem Street Trust | 17,873 | 662.7K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 43 | VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS | 16,243 | 602.3K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 44 | Schwab U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 16,000 | 598.9K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 45 | Schwab Total Stock Market Index Fund SCHWAB CAPITAL TRUST | 15,743 | 1.4M $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 46 | JPMorgan U.S. Small Company Fund JPMorgan Trust I | 14,961 | 554.8K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 47 | Fidelity ZERO Total Market Index Fund Fidelity Concord Street Trust | 14,950 | 1.4M $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 48 | Small Cap Index Fund Northern Funds | 13,312 | 493.6K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 49 | LVIP Franklin Templeton Multi-Factor SMID Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 13,251 | 491.3K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 50 | VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS | 12,988 | 481.6K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 51 | Global X Russell 2000 ETF GLOBAL X FUNDS | 12,631 | 1.1M $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 52 | Fidelity MSCI Information Technology Index ETF FIDELITY COVINGTON TRUST | 12,049 | 1.1M $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 53 | Small Cap Index Fund VALIC Co I | 11,785 | 441.1K $ | 0.04 % | as of Feb 28, 2026 · Original filing |
| 54 | BlackRock Advantage Small Cap Growth Fund BlackRock Funds | 10,770 | 399.4K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 55 | Empower Small Cap Growth Fund EMPOWER FUNDS, INC. | 10,492 | 389K $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 56 | EQ/AB Small Cap Growth Portfolio EQ Advisors Trust | 10,160 | 376.7K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 57 | Fidelity ZERO Extended Market Index Fund Fidelity Concord Street Trust | 10,117 | 916.2K $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 58 | Invesco Russell 2000 Dynamic Multifactor ETF Invesco Exchange-Traded Self-Indexed Fund Trust | 10,029 | 375.4K $ | 0.14 % | as of Feb 28, 2026 · Original filing |
| 59 | STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST | 10,000 | 370.8K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 60 | MetLife Russell 2000 Index Portfolio Brighthouse Funds Trust II | 9,978 | 370K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 61 | Royce Capital Fund - Micro-Cap Portfolio ROYCE CAPITAL FUND | 9,199 | 341.1K $ | 0.33 % | as of Mar 31, 2026 · Original filing |
| 62 | iShares Morningstar Small-Cap Growth ETF iShares Trust | 8,913 | 807.2K $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 63 | ATM Small Cap Managed Volatility Portfolio EQ Advisors Trust | 8,827 | 327.3K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 64 | Small-Cap Index Portfolio PACIFIC SELECT FUND | 7,518 | 278.8K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 65 | Acuitas Small Cap Active ETF Series Portfolios Trust | 7,308 | 271K $ | 0.37 % | as of Mar 31, 2026 · Original filing |
| 66 | Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust | 7,226 | 267.9K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 67 | iShares Russell 3000 ETF iShares Trust | 6,868 | 254.7K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 68 | Dunham Small Cap Growth Fund Dunham Funds | 6,803 | 616.1K $ | 0.72 % | as of Apr 30, 2026 · Original filing |
| 69 | NORTH SQUARE KENNEDY MICROCAP FUND Exchange Place Advisors Trust | 6,717 | 251.4K $ | 0.85 % | as of Feb 28, 2026 · Original filing |
| 70 | Polen 5Perspectives Small Growth Fund FundVantage Trust | 6,696 | 606.4K $ | 0.99 % | as of Apr 30, 2026 · Original filing |
| 71 | Diversified Equity Master Portfolio Master Investment Portfolio | 6,054 | 224.5K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 72 | NVIT Small Cap Index Fund Nationwide Variable Insurance Trust | 5,766 | 213.8K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 73 | JNL/DFA U.S. Small Cap Fund JNL Series Trust | 5,718 | 212K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 74 | WisdomTree U.S. SmallCap Fund WisdomTree Trust | 5,678 | 210.5K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 75 | Small Cap Index Trust John Hancock Variable Insurance Trust | 5,309 | 196.9K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 76 | SIIT EXTENDED MARKET INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 5,100 | 190.9K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 77 | AQR Small Cap Momentum Style Fund AQR Funds | 4,700 | 174.3K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 78 | RiverPark/Next Century Growth Fund RiverPark Funds Trust | 4,647 | 172.3K $ | 2.06 % | as of Mar 31, 2026 · Original filing |
| 79 | T. Rowe Price Extended Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 4,564 | 169.2K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 80 | AST Small-Cap Equity Portfolio Advanced Series Trust | 4,442 | 164.7K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 81 | Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 4,439 | 164.6K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 82 | Fidelity Flex Small Cap Index Fund Fidelity Salem Street Trust | 4,345 | 393.5K $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 83 | iShares Russell Small/Mid-Cap Index Fund BlackRock Funds | 4,333 | 392.4K $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 84 | VANGUARD RUSSELL 2000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 4,105 | 153.7K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 85 | DWS Small Cap Index VIP DEUTSCHE DWS INVESTMENTS VIT FUNDS | 4,087 | 151.5K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 86 | Dimensional U.S. Equity Market ETF Dimensional ETF Trust | 3,844 | 348.1K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 87 | BlackRock Small Cap Index V.I. Fund BlackRock Variable Series Funds, Inc. | 3,510 | 130.2K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 88 | T. Rowe Price Small-Cap Index Fund T. ROWE PRICE INDEX TRUST, INC. | 3,413 | 126.6K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 89 | ACUITAS US MICROCAP FUND FORUM FUNDS II | 3,412 | 126.5K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 90 | LVIP JPMorgan Small Cap Core Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 3,290 | 122K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 91 | Voya RussellTM Small Cap Index Portfolio Voya VARIABLE PORTFOLIOS INC | 3,261 | 120.9K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 92 | Victory Extended Market Index Fund Victory Portfolios III | 3,256 | 294.9K $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 93 | EQ/Morgan Stanley Small Cap Growth Portfolio EQ Advisors Trust | 3,239 | 120.1K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 94 | SA Small Cap Index Portfolio SUNAMERICA SERIES TRUST | 3,174 | 287.4K $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 95 | Invesco NASDAQ Future Gen 200 ETF Invesco Exchange-Traded Fund Trust II | 2,877 | 107.7K $ | 0.77 % | as of Feb 28, 2026 · Original filing |
| 96 | Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 2,838 | 105.2K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 97 | iShares Total U.S. Stock Market Index Fund BlackRock Funds | 2,727 | 247K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 98 | AVIP BlackRock Advantage Small Cap Growth Portfolio AuguStar Variable Insurance Products Fund Inc | 2,461 | 91.3K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 99 | Dimensional US Core Equity Market ETF Dimensional ETF Trust | 2,455 | 222.3K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 100 | CVT Russell 2000 Small Cap Index Portfolio Calvert Variable Trust, Inc. | 2,361 | 87.5K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
Institutional managers
181 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 2,286,899 | 84.8M $ | as of Mar 31, 2026 |
| FMR LLC | 2,142,639 | 79.4M $ | as of Mar 31, 2026 |
| AWM Investment Company, Inc. | 1,593,971 | 59.1M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 1,262,043 | 46.8M $ | as of Mar 31, 2026 |
| BAILLIE GIFFORD & CO | 1,001,018 | 37.1M $ | as of Mar 31, 2026 |
| NEXT CENTURY GROWTH INVESTORS LLC | 754,737 | 28M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 725,711 | 26.9M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 623,306 | 23.1M $ | as of Mar 31, 2026 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 513,293 | 19M $ | as of Mar 31, 2026 |
| GILDER GAGNON HOWE & CO LLC | 444,296 | 16.5M $ | as of Mar 31, 2026 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 344,247 | 12.8M $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 341,638 | 12.7M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 285,725 | 10.6M $ | as of Mar 31, 2026 |
| JANE STREET GROUP, LLC | 277,045 | 10.3M $ | as of Mar 31, 2026 |
| RICE HALL JAMES & ASSOCIATES, LLC | 272,252 | 10.1M $ | as of Mar 31, 2026 |
| Walleye Capital LLC | 267,187 | 9.9M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 252,158 | 9.4M $ | as of Mar 31, 2026 |
| UBS Group AG | 246,763 | 9.1M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 235,539 | 8.7M $ | as of Mar 31, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | 218,809 | 8.1M $ | as of Mar 31, 2026 |
| TWO SIGMA INVESTMENTS, LP | 214,372 | 7.9M $ | as of Mar 31, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 202,039 | 7.5M $ | as of Mar 31, 2026 |
| BARD ASSOCIATES INC | 179,127 | 6.6M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 165,673 | 6.1M $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 190,339 | 5.7M $ | as of Mar 31, 2026 |