Aehr Test Systems
AEHR- 交易所
- Nasdaq
- 產業
- Instruments For Meas & Testing of Electricity & Elec Signals
- SEC CIK
- 0001040470
近 90 天，Aehr Test Systems 內部人申報 0 筆公開市場買進、13 筆賣出；2026 年第 2 季末有 262 家機構在 13F 申報持有，市值合計 $22.3 億；沒有大師持有。
2025 年第 2 季 13F 持有人
Aehr Test Systems 在 2025/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 121
- 較 2025 年第 1 季 +6 家
- 持有股數
- 1,758 萬
- 較 2025 年第 1 季 −149.1 萬 (−7.8%)
- 總市值
- $2.27 億
- 較 2025 年第 1 季 +$8,794 萬 (+63.1%)
- 新進機構
- 27
- 另有 45 家加碼
- 清倉機構
- 21
- 另有 28 家減碼
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 AEHR 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 262 | $22.3 億 |
| 2026 年第 1 季 | 191 | $8.31 億 |
| 2025 年第 4 季 | 150 | $4.28 億 |
| 2025 年第 3 季 | 149 | $6.13 億 |
| 2025 年第 2 季 | 121 | $2.27 億 |
| 2025 年第 1 季 | 115 | $1.39 億 |
| 2024 年第 4 季 | 132 | $3.48 億 |
| 2024 年第 3 季 | 126 | $2.67 億 |
| 2024 年第 2 季 | 119 | $2.14 億 |
| 2024 年第 1 季 | 132 | $2.33 億 |
| 2023 年第 4 季 | 168 | $5.34 億 |
| 2023 年第 3 季 | 153 | $9.04 億 |
| 2023 年第 2 季 | 151 | $7.91 億 |
| 2023 年第 1 季 | 144 | $5.82 億 |
| 2022 年第 4 季 | 129 | $3.22 億 |
| 2022 年第 3 季 | 85 | $1.67 億 |
| 2022 年第 2 季 | 70 | $6,605 萬 |
| 2022 年第 1 季 | 80 | $1.10 億 |
| 2021 年第 4 季 | 74 | $2.68 億 |
| 2021 年第 3 季 | 42 | $1.10 億 |
| 2021 年第 2 季 | 20 | $1,275 萬 |
| 2021 年第 1 季 | 22 | $1,223 萬 |
2025 年第 2 季持有機構
每家機構持有 Aehr Test Systems 的股數、市值與佔組合比重；股數變化跟 2025 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 2,222,746 | $2,874 萬 | 0.00% | +33,526+1.5% | 加碼 |
| BlackRock, Inc. | 2,052,172 | $2,653 萬 | 0.00% | −7,465−0.4% | 減碼 |
| Baillie Gifford & Co | 1,989,413 | $2,572 萬 | 0.02% | −13,654−0.7% | 減碼 |
| AWM Investment Company, Inc. | 1,573,824 | $2,035 萬 | 2.28% | −14,112−0.9% | 減碼 |
| FMR LLC | 1,495,106 | $1,933 萬 | 0.00% | −1,874,393−55.6% | 減碼 |
| Geode Capital Management, LLC | 678,546 | $877.5 萬 | 0.00% | +8,658+1.3% | 加碼 |
| Rice Hall James & Associates, LLC | 612,452 | $791.9 萬 | 0.43% | −7,888−1.3% | 減碼 |
| State Street Corp | 611,982 | $791.3 萬 | 0.00% | +2,796+0.5% | 加碼 |
| Kennedy Capital Management, Inc. | 444,782 | $575.1 萬 | 0.14% | +444,782 | 新進 |
| Silvercrest Asset Management Group LLC | 444,655 | $574.9 萬 | 0.04% | +84,288+23.4% | 加碼 |
| Halter Ferguson Financial Inc. | 439,714 | $568.6 萬 | 2.09% | +15,541+3.7% | 加碼 |
| Pier Capital, LLC | 405,932 | $524.9 萬 | 0.80% | +55,861+16.0% | 加碼 |
| Northern Trust Corp | 323,143 | $417.8 萬 | 0.00% | +79,079+32.4% | 加碼 |
| Sculptor Capital LP | 300,000 | $387.9 萬 | 0.06% | 00.0% | 不變 |
| Wellington Management Group LLP | 270,851 | $350.2 萬 | 0.00% | −5,722−2.1% | 減碼 |
| National Bank of Canada | 260,500 | $336.8 萬 | 0.00% | −34,400−11.7% | 減碼 |
| Bank of America Corp | 238,220 | $308.0 萬 | 0.00% | −19,043−7.4% | 減碼 |
| Charles Schwab Investment Management Inc | 229,751 | $297.1 萬 | 0.00% | +3,828+1.7% | 加碼 |
| Tudor Investment Corp Et Al | 217,044 | $280.6 萬 | 0.02% | +69,950+47.6% | 加碼 |
| Morgan Stanley | 203,195 | $262.7 萬 | 0.00% | +23,804+13.3% | 加碼 |
| Bard Associates Inc | 194,540 | $251.5 萬 | 0.81% | +194,540 | 新進 |
| Susquehanna International Group, LLP | 170,935 | $221.0 萬 | 0.00% | −100,793−37.1% | 減碼 |
| Jane Street Group, LLC | 145,882 | $188.6 萬 | 0.00% | +126,185+640.6% | 加碼 |
| UBS Group AG | 141,243 | $182.6 萬 | 0.00% | −68,696−32.7% | 減碼 |
| Dimensional Fund Advisors LP | 133,240 | $172.2 萬 | 0.00% | −1,434−1.1% | 減碼 |
| Goldman Sachs Group Inc | 130,967 | $169.3 萬 | 0.00% | −15,030−10.3% | 減碼 |
| Penbrook Management LLC | 126,250 | $163.2 萬 | 1.23% | +84,875+205.1% | 加碼 |
| Gsa Capital Partners LLP | 118,700 | $153.5 萬 | 0.11% | +118,700 | 新進 |
| Royce & Associates LP | 111,548 | $144.2 萬 | 0.01% | −60,217−35.1% | 減碼 |
| Bank of New York Mellon Corp | 91,566 | $118.4 萬 | 0.00% | +2,714+3.1% | 加碼 |
| Advisor Group Holdings, Inc. | 63,608 | $82.2 萬 | 0.00% | +1,210+1.9% | 加碼 |
| Nuveen, LLC | 60,505 | $78.2 萬 | 0.00% | −12,826−17.5% | 減碼 |
| Kestra Advisory Services, LLC | 60,100 | $77.7 萬 | 0.00% | 00.0% | 不變 |
| Bouvel Investment Partners, LLC | 54,802 | $70.9 萬 | 0.24% | −3,431−5.9% | 減碼 |
| Barclays PLC | 49,343 | $63.8 萬 | 0.00% | +18,536+60.2% | 加碼 |
| Heritage Investors Management Corp | 48,413 | $62.6 萬 | 0.02% | 00.0% | 不變 |
| Price T Rowe Associates Inc | 43,271 | $56.0 萬 | 0.00% | +855+2.0% | 加碼 |
| Rhumbline Advisers | 41,466 | $53.6 萬 | 0.00% | +1,254+3.1% | 加碼 |
| Wolverine Trading, LLC | 41,623 | $52.1 萬 | 0.01% | +27,490+194.5% | 加碼 |
| Dark Forest Capital Management LP | 35,738 | $46.2 萬 | 0.02% | +17,705+98.2% | 加碼 |
| Cambridge Investment Research Advisors, Inc. | 34,395 | $44.5 萬 | 0.00% | +8,393+32.3% | 加碼 |
| Invesco Ltd. | 29,630 | $38.3 萬 | 0.00% | −596−2.0% | 減碼 |
| CWM Advisors, LLC | 29,603 | $38.3 萬 | 0.04% | −18,545−38.5% | 減碼 |
| White Pine Capital LLC | 29,192 | $37.7 萬 | 0.12% | +194+0.7% | 加碼 |
| KLCM Advisors, Inc. | 25,000 | $32.3 萬 | 0.03% | 00.0% | 不變 |
| Alliancebernstein L.P. | 24,520 | $31.7 萬 | 0.00% | +8,500+53.1% | 加碼 |
| Royal Bank of Canada | 23,306 | $30.1 萬 | 0.00% | −26,901−53.6% | 減碼 |
| ARS Investment Partners, LLC | 23,192 | $30.0 萬 | 0.02% | +23,192 | 新進 |
| American Century Companies Inc | 22,106 | $28.6 萬 | 0.00% | +10,354+88.1% | 加碼 |
| Polen Capital Management LLC | 21,000 | $27.2 萬 | 0.00% | +21,000 | 新進 |
| Options Solutions, LLC | 21,000 | $27.2 萬 | 0.10% | +21,000 | 新進 |
| Quest Partners LLC | 20,156 | $26.1 萬 | 0.03% | +17,629+697.6% | 加碼 |
| StoneX Group Inc. | 20,071 | $26.0 萬 | 0.01% | +20,071 | 新進 |
| MetLife Investment Management | 18,768 | $24.3 萬 | 0.00% | +3,624+23.9% | 加碼 |
| Wells Fargo & Company | 18,612 | $24.1 萬 | 0.00% | +1,130+6.5% | 加碼 |
| Diversify Advisory Services, LLC | 12,100 | $23.5 萬 | 0.01% | +12,100 | 新進 |
| Squarepoint Ops LLC | 17,662 | $22.8 萬 | 0.00% | −18,511−51.2% | 減碼 |
| Quantinno Capital Management LP | 16,335 | $21.1 萬 | 0.00% | +16,335 | 新進 |
| Deutsche Bank AG | 16,262 | $21.0 萬 | 0.00% | −4,286−20.9% | 減碼 |
| Franklin Resources Inc | 16,228 | $21.0 萬 | 0.00% | 00.0% | 不變 |
| Mirae Asset Global ETFs Holdings Ltd. | 15,596 | $20.2 萬 | 0.00% | −1,629−9.5% | 減碼 |
| JPMorgan Chase & Co | 15,576 | $20.1 萬 | 0.00% | +1,145+7.9% | 加碼 |
| Cascades Capital Asset Management, LLC | 14,100 | $18.2 萬 | 0.09% | +14,100 | 新進 |
| Net Worth Advisory Group | 14,079 | $18.2 萬 | 0.04% | +690+5.2% | 加碼 |
| XTX Topco Ltd | 13,797 | $17.8 萬 | 0.01% | −22,840−62.3% | 減碼 |
| LPL Financial LLC | 13,465 | $17.4 萬 | 0.00% | −450−3.2% | 減碼 |
| HighTower Advisors, LLC | 13,390 | $17.3 萬 | 0.00% | +348+2.7% | 加碼 |
| Verition Fund Management LLC | 11,660 | $15.1 萬 | 0.00% | +11,660 | 新進 |
| FORA Capital, LLC | 11,115 | $14.4 萬 | 0.02% | +11,115 | 新進 |
| Clarity Financial LLC | 11,030 | $14.3 萬 | 0.02% | 00.0% | 不變 |
| Intech Investment Management LLC | 10,952 | $14.2 萬 | 0.00% | −8,972−45.0% | 減碼 |
| Manufacturers Life Insurance Company, The | 10,539 | $13.6 萬 | 0.00% | +373+3.7% | 加碼 |
| Tower Research Capital LLC (TRC) | 10,144 | $13.1 萬 | 0.00% | +6,232+159.3% | 加碼 |
| Citigroup Inc | 10,143 | $13.1 萬 | 0.00% | −10,104−49.9% | 減碼 |
| Raymond James Financial Inc | 8,981 | $11.6 萬 | 0.00% | +8,981 | 新進 |
| Lazard Asset Management LLC | 9,039 | $11.6 萬 | 0.00% | +9,039 | 新進 |
| Legal & General Group Plc | 6,882 | $8.90 萬 | 0.00% | +3,617+110.8% | 加碼 |
| Venture Visionary Partners LLC | 6,739 | $8.71 萬 | 0.00% | +6,739 | 新進 |
| Wexford Capital LP | 6,608 | $8.54 萬 | 0.02% | +6,608 | 新進 |
| CWM, LLC | 6,062 | $7.80 萬 | 0.00% | +793+15.1% | 加碼 |
| Police & Firemen's Retirement System of New Jersey | 5,701 | $7.37 萬 | 0.00% | 00.0% | 不變 |
| Headlands Technologies LLC | 5,007 | $6.47 萬 | 0.01% | −816−14.0% | 減碼 |
| BNP Paribas Arbitrage, SA | 2,774 | $3.59 萬 | 0.00% | +371+15.4% | 加碼 |
| New York State Common Retirement Fund | 2,733 | $3.53 萬 | 0.00% | 00.0% | 不變 |
| Ameritas Investment Partners, Inc. | 2,571 | $3.32 萬 | 0.00% | 00.0% | 不變 |
| State of Wyoming | 2,191 | $2.83 萬 | 0.00% | +2,191 | 新進 |
| Newbridge Financial Services Group, Inc. | 1,950 | $2.52 萬 | 0.00% | 00.0% | 不變 |
| Farther Finance Advisors, LLC | 1,855 | $2.40 萬 | 0.00% | +885+91.2% | 加碼 |
| Nisa Investment Advisors, LLC | 1,501 | $1.94 萬 | 0.00% | +1,262+528.0% | 加碼 |
| TD Waterhouse Canada Inc. | 1,250 | $1.76 萬 | 0.00% | 00.0% | 不變 |
| GAMMA Investing LLC | 1,244 | $1.61 萬 | 0.00% | +273+28.1% | 加碼 |
| Versant Capital Management, Inc | 1,140 | $1.47 萬 | 0.00% | +1,140 | 新進 |
| Caitong International Asset Management Co., Ltd | 1,114 | $1.44 萬 | 0.01% | +1,073+2,617.1% | 加碼 |
| Quarry LP | 1,071 | $1.38 萬 | 0.00% | +1,071 | 新進 |
| Amalgamated Bank | 978 | $1.30 萬 | 0.00% | 00.0% | 不變 |
| Colonial Trust Advisors | 1,000 | $1.29 萬 | 0.00% | 00.0% | 不變 |
| Gould Capital, LLC | 1,000 | $1.29 萬 | 0.01% | +1,000 | 新進 |
| The PNC Financial Services Group, Inc. | 853 | $1.10 萬 | 0.00% | +123+16.8% | 加碼 |
| SRS Capital Advisors, Inc. | 830 | $1.07 萬 | 0.00% | +830 | 新進 |
| Hollencrest Capital Management | 700 | $9,051 | 0.00% | +700 | 新進 |