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 4 季 13F 持有人
Aehr Test Systems 在 2025/12/31 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
- 150
- 較 2025 年第 3 季 +2 家
- 持有股數
- 2,119 萬
- 較 2025 年第 3 季 +85.1 萬 (+4.2%)
- 總市值
- $4.28 億
- 較 2025 年第 3 季 −$1.84 億 (−30.1%)
- 新進機構
- 29
- 另有 57 家加碼
- 清倉機構
- 27
- 另有 42 家減碼
另有 1 家機構在 2025 年第 3 季持有、還沒有申報 2025 年第 4 季 13F：沒申報不算清倉，也不計入上面的變化。
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 4 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 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Covestor Ltd | 5 | $0 | 0.00% | −18−78.3% | 減碼 |
| US Bancorp | 10 | $202 | 0.00% | +10 | 新進 |
| Kilter Group LLC | 13 | $263 | 0.00% | +13 | 新進 |
| Caitong International Asset Management Co., Ltd | 16 | $323 | 0.00% | +16 | 新進 |
| Rachor Investment Advisory Services, LLC | 18 | $364 | 0.00% | +18 | 新進 |
| Allworth Financial LP | 27 | $546 | 0.00% | +26+2,600.0% | 加碼 |
| ORG Partners LLC | 30 | $605 | 0.00% | 00.0% | 不變 |
| Signaturefd, LLC | 36 | $727 | 0.00% | +36 | 新進 |
| Costello Asset Management, INC | 50 | $1,010 | 0.00% | +50 | 新進 |
| Kingdom Financial Group LLC. | 50 | $1,010 | 0.00% | +50 | 新進 |
| Darwin Advisors, LLC | 57 | $1,150 | 0.00% | 00.0% | 不變 |
| Smartleaf Asset Management LLC | 58 | $1,180 | 0.00% | +58 | 新進 |
| Fortitude Family Office, LLC | 60 | $1,211 | 0.00% | 00.0% | 不變 |
| TSFG, LLC | 100 | $2,000 | 0.00% | 00.0% | 不變 |
| Rothschild Investment LLC | 100 | $2,019 | 0.00% | 00.0% | 不變 |
| Armstrong Advisory Group, Inc | 134 | $2,706 | 0.00% | 00.0% | 不變 |
| Los Angeles Capital Management LLC | 132 | $3,313 | 0.00% | +132 | 新進 |
| Global Retirement Partners, LLC | 173 | $3,493 | 0.00% | +171+8,550.0% | 加碼 |
| Clear Street Markets LLC | 213 | $4,300 | 0.00% | +213 | 新進 |
| EverSource Wealth Advisors, LLC | 310 | $6,259 | 0.00% | +261+532.7% | 加碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 366 | $7,000 | 0.00% | +366 | 新進 |
| Sterling Capital Management LLC | 480 | $9,691 | 0.00% | +37+8.4% | 加碼 |
| McIlrath & Eck, LLC | 531 | $1.07 萬 | 0.00% | 00.0% | 不變 |
| CIBC Private Wealth Group, LLC | 544 | $1.10 萬 | 0.00% | +540+13,500.0% | 加碼 |
| Curio Wealth, LLC | 500 | $1.10 萬 | 0.00% | 00.0% | 不變 |
| Larson Financial Group LLC | 584 | $1.18 萬 | 0.00% | +445+320.1% | 加碼 |
| SBI Securities Co., Ltd. | 629 | $1.27 萬 | 0.00% | −46−6.8% | 減碼 |
| MCF Advisors LLC | 637 | $1.29 萬 | 0.00% | +314+97.2% | 加碼 |
| Sunbelt Securities, Inc. | 650 | $1.31 萬 | 0.00% | −250−27.8% | 減碼 |
| Federation des caisses Desjardins du Quebec | 794 | $1.60 萬 | 0.00% | 00.0% | 不變 |
| SRS Capital Advisors, Inc. | 834 | $1.68 萬 | 0.00% | +834 | 新進 |
| Citigroup Inc | 873 | $1.76 萬 | 0.00% | −310−26.2% | 減碼 |
| Amalgamated Bank | 895 | $1.80 萬 | 0.00% | −83−8.5% | 減碼 |
| Farther Finance Advisors, LLC | 966 | $1.95 萬 | 0.00% | +111+13.0% | 加碼 |
| Gould Capital, LLC | 1,000 | $2.02 萬 | 0.01% | 00.0% | 不變 |
| Jones Financial Companies LLLP | 1,029 | $2.08 萬 | 0.00% | 00.0% | 不變 |
| The PNC Financial Services Group, Inc. | 1,043 | $2.11 萬 | 0.00% | +188+22.0% | 加碼 |
| TD Waterhouse Canada Inc. | 1,250 | $2.52 萬 | 0.00% | 00.0% | 不變 |
| Versant Capital Management, Inc | 1,321 | $2.67 萬 | 0.00% | +181+15.9% | 加碼 |
| GAMMA Investing LLC | 1,570 | $3.17 萬 | 0.00% | +104+7.1% | 加碼 |
| Rockefeller Capital Management L.P. | 1,583 | $3.20 萬 | 0.00% | 00.0% | 不變 |
| California State Teachers Retirement System | 1,754 | $3.54 萬 | 0.00% | −29−1.6% | 減碼 |
| Nisa Investment Advisors, LLC | 1,782 | $3.60 萬 | 0.00% | +281+18.7% | 加碼 |
| Newbridge Financial Services Group, Inc. | 1,950 | $3.94 萬 | 0.01% | 00.0% | 不變 |
| Russell Investments Group, Ltd. | 2,494 | $5.04 萬 | 0.00% | +46+1.9% | 加碼 |
| Ameritas Investment Partners, Inc. | 2,571 | $5.19 萬 | 0.00% | 00.0% | 不變 |
| Quest Partners LLC | 3,220 | $6.50 萬 | 0.00% | −1,169−26.6% | 減碼 |
| Tower Research Capital LLC (TRC) | 3,224 | $6.51 萬 | 0.00% | +1,639+103.4% | 加碼 |
| RiverPark Advisors, LLC | 3,398 | $6.86 萬 | 0.02% | +1,987+140.8% | 加碼 |
| Walleye Capital LLC | 4,707 | $9.50 萬 | 0.00% | +274+6.2% | 加碼 |
| CWM, LLC | 5,889 | $11.9 萬 | 0.00% | −1,350−18.6% | 減碼 |
| BNP Paribas Arbitrage, SA | 6,090 | $12.3 萬 | 0.00% | +557+10.1% | 加碼 |
| KLP Kapitalforvaltning AS | 6,100 | $12.3 萬 | 0.00% | +6,100 | 新進 |
| State of Wyoming | 7,113 | $14.4 萬 | 0.02% | +4,336+156.1% | 加碼 |
| Police & Firemen's Retirement System of New Jersey | 8,480 | $17.1 萬 | 0.00% | +188+2.3% | 加碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 8,920 | $18.0 萬 | 0.00% | +8,920 | 新進 |
| Intech Investment Management LLC | 10,677 | $21.6 萬 | 0.00% | −1,689−13.7% | 減碼 |
| Algert Global LLC | 11,430 | $23.1 萬 | 0.00% | +11,430 | 新進 |
| Cetera Investment Advisers | 11,598 | $23.4 萬 | 0.00% | +3,402+41.5% | 加碼 |
| LPL Financial LLC | 12,240 | $24.7 萬 | 0.00% | −685−5.3% | 減碼 |
| Raymond James Financial Inc | 12,740 | $25.7 萬 | 0.00% | −360−2.7% | 減碼 |
| GWM Advisors LLC | 12,804 | $25.9 萬 | 0.00% | −3,155−19.8% | 減碼 |
| Net Worth Advisory Group | 13,225 | $26.7 萬 | 0.05% | +18+0.1% | 加碼 |
| Franklin Resources Inc | 13,251 | $26.8 萬 | 0.00% | −2,977−18.3% | 減碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 13,260 | $26.8 萬 | 0.00% | +170+1.3% | 加碼 |
| Janus Henderson Group PLC | 15,000 | $30.3 萬 | 0.00% | +15,000 | 新進 |
| Engineers Gate Manager LP | 15,101 | $30.5 萬 | 0.00% | +15,101 | 新進 |
| MetLife Investment Management | 16,702 | $33.7 萬 | 0.00% | 00.0% | 不變 |
| Sun Group Wealth Partners | 17,561 | $35.5 萬 | 0.28% | +17,561 | 新進 |
| State of Alaska, Department of Revenue | 18,675 | $37.7 萬 | 0.00% | +18,675 | 新進 |
| Quantbot Technologies LP | 19,856 | $40.1 萬 | 0.01% | +19,856 | 新進 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 20,000 | $40.7 萬 | 0.00% | +20,000 | 新進 |
| Fortitude Advisory Group L.L.C. | 21,107 | $42.6 萬 | 0.18% | −1,184−5.3% | 減碼 |
| Horizon Kinetics Asset Management LLC | 21,300 | $43.0 萬 | 0.01% | +5,900+38.3% | 加碼 |
| Deutsche Bank AG | 21,454 | $43.3 萬 | 0.00% | +2,051+10.6% | 加碼 |
| Aquatic Capital Management LLC | 23,067 | $46.6 萬 | 0.01% | +23,067 | 新進 |
| CWM Advisors, LLC | 23,276 | $47.0 萬 | 0.04% | +8,408+56.6% | 加碼 |
| Thompson Siegel & Walmsley LLC | 24,027 | $48.5 萬 | 0.01% | −4,663−16.3% | 減碼 |
| Verition Fund Management LLC | 24,191 | $48.8 萬 | 0.00% | −16,706−40.8% | 減碼 |
| White Pine Capital LLC | 24,701 | $49.9 萬 | 0.14% | −587−2.3% | 減碼 |
| Balyasny Asset Management LLC | 24,775 | $50.0 萬 | 0.00% | −4,209−14.5% | 減碼 |
| Harvest Investment Services, LLC | 24,909 | $50.3 萬 | 0.09% | −2,164−8.0% | 減碼 |
| Invesco Ltd. | 28,219 | $57.0 萬 | 0.00% | −338,351−92.3% | 減碼 |
| Legal & General Group Plc | 28,994 | $58.5 萬 | 0.00% | +22,243+329.5% | 加碼 |
| UBS Asset Management Americas Inc | 29,002 | $58.6 萬 | 0.00% | +29,002 | 新進 |
| Quantinno Capital Management LP | 29,497 | $59.6 萬 | 0.00% | +7,761+35.7% | 加碼 |
| Polen Capital Management LLC | 30,111 | $60.8 萬 | 0.00% | +6,803+29.2% | 加碼 |
| IMC-Chicago, LLC | 30,238 | $61.1 萬 | 0.01% | +7,812+34.8% | 加碼 |
| SEI Investments Co | 31,921 | $64.4 萬 | 0.00% | +31,921 | 新進 |
| Brevan Howard Capital Management LP | 31,960 | $64.5 萬 | 0.01% | +18,024+129.3% | 加碼 |
| Cambridge Investment Research Advisors, Inc. | 32,480 | $65.6 萬 | 0.00% | −20,500−38.7% | 減碼 |
| Price T Rowe Associates Inc | 34,384 | $69.5 萬 | 0.00% | −10,862−24.0% | 減碼 |
| Wells Fargo & Company | 35,219 | $71.1 萬 | 0.00% | +13,421+61.6% | 加碼 |
| State of Wisconsin Investment Board | 35,819 | $72.3 萬 | 0.00% | +18,331+104.8% | 加碼 |
| Rhumbline Advisers | 36,138 | $73.0 萬 | 0.00% | −4,479−11.0% | 減碼 |
| Alliancebernstein L.P. | 36,420 | $73.5 萬 | 0.00% | 00.0% | 不變 |
| XTX Topco Ltd | 39,225 | $79.2 萬 | 0.02% | +16,897+75.7% | 加碼 |
| Royce & Associates LP | 42,102 | $85.0 萬 | 0.01% | −13,323−24.0% | 減碼 |
| Headlands Technologies LLC | 42,946 | $86.7 萬 | 0.07% | −1,971−4.4% | 減碼 |
| Barclays PLC | 44,380 | $89.6 萬 | 0.00% | +4,160+10.3% | 加碼 |