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。
2022 年第 1 季 13F 持有人
Aehr Test Systems 在 2022/3/31 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
- 80
- 較 2021 年第 4 季 +6 家
- 持有股數
- 1,082 萬
- 較 2021 年第 4 季 −28.0 萬 (−2.5%)
- 總市值
- $1.10 億
- 較 2021 年第 4 季 −$1.58 億 (−59.0%)
- 新進機構
- 25
- 另有 33 家加碼
- 清倉機構
- 19
- 另有 11 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 |
2022 年第 1 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 2021 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| FMR LLC | 1,588,198 | $1,614 萬 | 0.00% | −260,333−14.1% | 減碼 |
| AWM Investment Company, Inc. | 1,410,990 | $1,434 萬 | 1.85% | +265,241+23.2% | 加碼 |
| Vanguard Group Inc | 1,207,181 | $1,227 萬 | 0.00% | +64,226+5.6% | 加碼 |
| Renaissance Technologies LLC | 766,800 | $779.1 萬 | 0.01% | +253,700+49.4% | 加碼 |
| BlackRock Inc. | 378,123 | $384.2 萬 | 0.00% | +3,455+0.9% | 加碼 |
| Ameritas Advisory Services, LLC | 364,547 | $370.4 萬 | 0.14% | +158,500+76.9% | 加碼 |
| Two Sigma Investments, LP | 343,053 | $348.5 萬 | 0.01% | +263,089+329.0% | 加碼 |
| Capital Fund Management S.A. | 335,522 | $340.9 萬 | 0.09% | +111,242+49.6% | 加碼 |
| Royce & Associates LP | 310,459 | $315.4 萬 | 0.03% | +48,800+18.7% | 加碼 |
| Silvercrest Asset Management Group LLC | 265,929 | $270.2 萬 | 0.02% | +84,165+46.3% | 加碼 |
| Acadian Asset Management LLC | 235,517 | $239.2 萬 | 0.01% | +157,882+203.4% | 加碼 |
| Friess Associates LLC | 205,208 | $208.5 萬 | 1.11% | +28,208+15.9% | 加碼 |
| Geode Capital Management, LLC | 204,816 | $208.0 萬 | 0.00% | +4,096+2.0% | 加碼 |
| Citadel Advisors LLC | 200,646 | $203.9 萬 | 0.00% | +189,533+1,705.5% | 加碼 |
| Susquehanna International Group, LLP | 197,368 | $200.5 萬 | 0.00% | −355,264−64.3% | 減碼 |
| Cubist Systematic Strategies, LLC | 186,978 | $190.0 萬 | 0.02% | +110,152+143.4% | 加碼 |
| Oberweis Asset Management Inc | 178,200 | $181.1 萬 | 0.36% | +86,400+94.1% | 加碼 |
| Jane Street Group, LLC | 177,375 | $180.2 萬 | 0.00% | +61,495+53.1% | 加碼 |
| Millennium Management LLC | 176,781 | $179.6 萬 | 0.00% | +106,742+152.4% | 加碼 |
| Essex Investment Management Co LLC | 168,023 | $170.7 萬 | 0.21% | +168,023 | 新進 |
| Morgan Stanley | 162,559 | $165.2 萬 | 0.00% | +54,277+50.1% | 加碼 |
| Ardsley Advisory Partners LP | 151,500 | $153.9 萬 | 0.32% | +151,500 | 新進 |
| HRT Financial LP | 134,548 | $136.7 萬 | 0.01% | +618+0.5% | 加碼 |
| Navellier & Associates Inc | 134,293 | $136.4 萬 | 0.23% | +68,610+104.5% | 加碼 |
| Qube Research & Technologies Ltd | 123,178 | $125.1 萬 | 0.01% | +123,178 | 新進 |
| Advisor Group Holdings, Inc. | 102,580 | $104.2 萬 | 0.00% | +33,638+48.8% | 加碼 |
| D. E. Shaw & Co., Inc. | 88,844 | $90.3 萬 | 0.00% | +88,844 | 新進 |
| New York State Common Retirement Fund | 80,000 | $81.3 萬 | 0.00% | 00.0% | 不變 |
| State Street Corp | 73,756 | $74.9 萬 | 0.00% | +9,356+14.5% | 加碼 |
| Raymond James Financial Services Advisors, Inc. | 58,868 | $59.8 萬 | 0.00% | −225−0.4% | 減碼 |
| Heritage Investors Management Corp | 57,498 | $58.4 萬 | 0.02% | 00.0% | 不變 |
| Arrowstreet Capital, Limited Partnership | 45,602 | $46.3 萬 | 0.00% | −292,521−86.5% | 減碼 |
| ExodusPoint Capital Management, LP | 42,444 | $43.1 萬 | 0.01% | +42,444 | 新進 |
| Wolverine Trading, LLC | 40,519 | $42.7 萬 | 0.01% | +2,784+7.4% | 加碼 |
| Northern Trust Corp | 41,440 | $42.1 萬 | 0.00% | +3,036+7.9% | 加碼 |
| Royal Bank of Canada | 40,272 | $40.9 萬 | 0.00% | +20,822+107.1% | 加碼 |
| JFG Wealth Management, LLC | 40,000 | $40.6 萬 | 0.12% | 00.0% | 不變 |
| Gsa Capital Partners LLP | 35,266 | $35.8 萬 | 0.05% | −3,330−8.6% | 減碼 |
| Citigroup Inc | 30,628 | $31.1 萬 | 0.00% | +11,927+63.8% | 加碼 |
| Goldman Sachs Group Inc | 28,938 | $29.4 萬 | 0.00% | +28,938 | 新進 |
| Atria Wealth Solutions, Inc. | 27,662 | $28.1 萬 | 0.00% | +27,662 | 新進 |
| Two Sigma Advisers, LP | 27,500 | $27.9 萬 | 0.00% | +27,500 | 新進 |
| Thompson Davis & Co., Inc. | 22,700 | $23.1 萬 | 0.28% | −13,935−38.0% | 減碼 |
| Boothbay Fund Management, LLC | 22,704 | $23.1 萬 | 0.01% | +13,000+134.0% | 加碼 |
| ARS Investment Partners, LLC | 22,524 | $22.9 萬 | 0.02% | +5,216+30.1% | 加碼 |
| Jefferies Group LLC | 21,000 | $21.3 萬 | 0.00% | +21,000 | 新進 |
| Schonfeld Strategic Advisors LLC | 20,800 | $21.2 萬 | 0.00% | +20,800 | 新進 |
| 683 Capital Management, LLC | 19,397 | $19.7 萬 | 0.01% | 00.0% | 不變 |
| Fox Run Management, L.L.C. | 18,231 | $18.5 萬 | 0.10% | +18,231 | 新進 |
| Clear Sky Advisers, LLC | 18,000 | $18.3 萬 | 0.99% | +18,000 | 新進 |
| Man Group plc | 16,580 | $16.8 萬 | 0.00% | +16,580 | 新進 |
| Stifel Financial Corp | 16,422 | $16.7 萬 | 0.00% | +16,422 | 新進 |
| Occudo Quantitative Strategies LP | 16,364 | $16.6 萬 | 0.01% | −47,323−74.3% | 減碼 |
| Jump Financial, LLC | 14,375 | $14.6 萬 | 0.01% | +14,375 | 新進 |
| Oxbow Advisors, LLC | 14,000 | $14.2 萬 | 0.01% | 00.0% | 不變 |
| Dimensional Fund Advisors LP | 13,183 | $13.4 萬 | 0.00% | −54,875−80.6% | 減碼 |
| Price T Rowe Associates Inc | 12,300 | $12.5 萬 | 0.00% | +12,300 | 新進 |
| Balyasny Asset Management LLC | 11,965 | $12.2 萬 | 0.00% | +11,965 | 新進 |
| Bank of New York Mellon Corp | 11,849 | $12.0 萬 | 0.00% | −3,820−24.4% | 減碼 |
| Ergoteles LLC | 11,500 | $11.7 萬 | 0.00% | +11,500 | 新進 |
| Charles Schwab Investment Management Inc | 10,009 | $10.2 萬 | 0.00% | 00.0% | 不變 |
| Credit Agricole S A | 10,000 | $10.2 萬 | 0.00% | +10,000 | 新進 |
| Tower Research Capital LLC (TRC) | 7,428 | $7.50 萬 | 0.00% | +499+7.2% | 加碼 |
| San Luis Wealth Advisors LLC | 2,544 | $6.20 萬 | 0.03% | +2,544 | 新進 |
| UBS Group AG | 5,249 | $5.40 萬 | 0.00% | −14,138−72.9% | 減碼 |
| McCarthy Asset Management, Inc. | 4,006 | $4.10 萬 | 0.03% | +2,006+100.3% | 加碼 |
| IFP Advisors, Inc | 2,728 | $2.60 萬 | 0.00% | 00.0% | 不變 |
| Captrust Financial Advisors | 1,996 | $2.00 萬 | 0.00% | +1,196+149.5% | 加碼 |
| Geneos Wealth Management Inc. | 1,000 | $1.00 萬 | 0.00% | +1,000 | 新進 |
| Rockefeller Capital Management L.P. | 890 | $9,000 | 0.00% | +375+72.8% | 加碼 |
| Cutler Group LP | 647 | $6,000 | 0.00% | −23,613−97.3% | 減碼 |
| Wells Fargo & Company | 642 | $6,000 | 0.00% | +2+0.3% | 加碼 |
| Patriot Financial Group Insurance Agency, LLC | 500 | $5,000 | 0.00% | 00.0% | 不變 |
| Barclays PLC | 439 | $4,000 | 0.00% | +439 | 新進 |
| Gleason Group, Inc. | 250 | $3,000 | 0.00% | 00.0% | 不變 |
| Parallel Advisors, LLC | 265 | $3,000 | 0.00% | +265 | 新進 |
| CarsonAllaria Wealth Management, Ltd. | 250 | $3,000 | 0.00% | +250 | 新進 |
| Benjamin F. Edwards & Company, Inc. | 148 | $2,000 | 0.00% | 00.0% | 不變 |
| Tucker Asset Management LLC | 125 | $1,270 | 0.00% | 00.0% | 不變 |
| TSFG, LLC | 1 | $0 | 0.00% | +1 | 新進 |
| Collaborative Holdings Management LP | 0 | $0 | 0.00% | −1,533,440−100.0% | 清倉 |
| EAM Investors, LLC | 0 | $0 | 0.00% | −230,146−100.0% | 清倉 |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −129,635−100.0% | 清倉 |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −79,699−100.0% | 清倉 |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −69,097−100.0% | 清倉 |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −46,655−100.0% | 清倉 |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −33,426−100.0% | 清倉 |
| Trexquant Investment LP | 0 | $0 | 0.00% | −27,617−100.0% | 清倉 |
| G2 Investment Partners Management LLC | 0 | $0 | 0.00% | −25,000−100.0% | 清倉 |
| Caxton Associates LP | 0 | $0 | 0.00% | −24,681−100.0% | 清倉 |
| Bank of America Corp | 0 | $0 | 0.00% | −16,626−100.0% | 清倉 |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −12,761−100.0% | 清倉 |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −12,304−100.0% | 清倉 |
| Raymond James & Associates | 0 | $0 | 0.00% | −8,600−100.0% | 清倉 |
| Belvedere Trading LLC | 0 | $0 | 0.00% | −12,427−100.0% | 清倉 |
| Leonteq Securities AG | 0 | $0 | 0.00% | −3,180−100.0% | 清倉 |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −2,218−100.0% | 清倉 |
| Retirement Planning Co of New England, Inc. | 0 | $0 | 0.00% | −700−100.0% | 清倉 |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −22−100.0% | 清倉 |