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 3 季 13F 持有人
Aehr Test Systems 在 2022/9/30 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
- 85
- 較 2022 年第 2 季 +16 家
- 持有股數
- 1,183 萬
- 較 2022 年第 2 季 +328.5 萬 (+38.4%)
- 總市值
- $1.67 億
- 較 2022 年第 2 季 +$1.03 億 (+160.4%)
- 新進機構
- 32
- 另有 26 家加碼
- 清倉機構
- 16
- 另有 15 家減碼
另有 1 家機構在 2022 年第 2 季持有、還沒有申報 2022 年第 3 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 |
2022 年第 3 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 2022 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| AWM Investment Company, Inc. | 1,648,319 | $2,324 萬 | 3.53% | +1,000+0.1% | 加碼 |
| FMR LLC | 1,350,945 | $1,905 萬 | 0.00% | +3,887+0.3% | 加碼 |
| Vanguard Group Inc | 1,131,998 | $1,596 萬 | 0.00% | +89,542+8.6% | 加碼 |
| Oberweis Asset Management Inc | 508,339 | $716.8 萬 | 1.68% | +333,039+190.0% | 加碼 |
| Ameritas Advisory Services, LLC | 470,283 | $663.1 萬 | 0.40% | +46,636+11.0% | 加碼 |
| BlackRock Inc. | 384,382 | $542.0 萬 | 0.00% | +10,145+2.7% | 加碼 |
| Point72 Asset Management, L.P. | 337,010 | $475.2 萬 | 0.02% | +337,010 | 新進 |
| Group One Trading, L.P. | 316,251 | $445.9 萬 | 0.15% | +316,251 | 新進 |
| EAM Investors, LLC | 309,640 | $436.6 萬 | 0.95% | +309,640 | 新進 |
| Jetstream Capital LLC | 300,000 | $423.0 萬 | 8.99% | +300,000 | 新進 |
| Jane Street Group, LLC | 281,547 | $397.0 萬 | 0.01% | +254,538+942.4% | 加碼 |
| Driehaus Capital Management LLC | 281,191 | $396.5 萬 | 0.06% | +281,191 | 新進 |
| Silvercrest Asset Management Group LLC | 259,947 | $366.5 萬 | 0.03% | −56,651−17.9% | 減碼 |
| Renaissance Technologies LLC | 253,500 | $357.4 萬 | 0.01% | −149,200−37.0% | 減碼 |
| Simplex Trading, LLC | 244,023 | $344.0 萬 | 0.13% | +244,023 | 新進 |
| Geode Capital Management, LLC | 235,060 | $331.4 萬 | 0.00% | +11,013+4.9% | 加碼 |
| Royce & Associates LP | 229,559 | $323.7 萬 | 0.04% | −50,000−17.9% | 減碼 |
| D L Carlson Investment Group Inc | 221,778 | $312.7 萬 | 0.68% | +221,778 | 新進 |
| Goldman Sachs Group Inc | 199,059 | $280.7 萬 | 0.00% | +186,404+1,473.0% | 加碼 |
| Ardsley Advisory Partners LP | 194,000 | $273.5 萬 | 0.72% | +67,500+53.4% | 加碼 |
| Crawford Lake Capital Management, LLC | 190,871 | $269.1 萬 | 4.94% | +190,871 | 新進 |
| Essex Investment Management Co LLC | 180,092 | $253.9 萬 | 0.41% | +5,008+2.9% | 加碼 |
| Advisor Group Holdings, Inc. | 173,414 | $244.5 萬 | 0.01% | +19,595+12.7% | 加碼 |
| Weiss Asset Management LP | 171,609 | $242.0 萬 | 0.06% | +171,609 | 新進 |
| Citadel Advisors LLC | 167,840 | $236.6 萬 | 0.00% | −1,328−0.8% | 減碼 |
| Navellier & Associates Inc | 137,433 | $193.8 萬 | 0.43% | +6,107+4.7% | 加碼 |
| EAM Global Investors LLC | 126,532 | $178.4 萬 | 0.47% | +126,532 | 新進 |
| Morgan Stanley | 122,497 | $172.8 萬 | 0.00% | +47,199+62.7% | 加碼 |
| Susquehanna International Group, LLP | 117,226 | $165.3 萬 | 0.00% | +97,964+508.6% | 加碼 |
| Clear Sky Advisers, LLC | 103,000 | $145.2 萬 | 0.87% | −40,000−28.0% | 減碼 |
| New York State Common Retirement Fund | 80,000 | $112.8 萬 | 0.00% | 00.0% | 不變 |
| State Street Corp | 77,356 | $109.1 萬 | 0.00% | +3,600+4.9% | 加碼 |
| Belvedere Trading LLC | 50,346 | $109.1 萬 | 1.20% | +50,346 | 新進 |
| Bank of New York Mellon Corp | 71,671 | $101.1 萬 | 0.00% | +29,843+71.3% | 加碼 |
| Cutler Group LP | 70,679 | $99.6 萬 | 0.12% | +68,526+3,182.8% | 加碼 |
| Wolverine Trading, LLC | 66,176 | $94.0 萬 | 0.04% | +66,176 | 新進 |
| Heritage Investors Management Corp | 60,498 | $85.3 萬 | 0.04% | 00.0% | 不變 |
| Raymond James Financial Services Advisors, Inc. | 51,461 | $72.6 萬 | 0.00% | −9,037−14.9% | 減碼 |
| Boothbay Fund Management, LLC | 45,633 | $64.3 萬 | 0.02% | −12,517−21.5% | 減碼 |
| Atom Investors LP | 45,492 | $64.1 萬 | 0.23% | +45,492 | 新進 |
| Northern Trust Corp | 43,238 | $61.0 萬 | 0.00% | +1,798+4.3% | 加碼 |
| Thompson Davis & Co., Inc. | 43,040 | $60.7 萬 | 0.82% | −5,585−11.5% | 減碼 |
| LPL Financial LLC | 35,590 | $50.2 萬 | 0.00% | +35,590 | 新進 |
| JFG Wealth Management, LLC | 35,000 | $49.3 萬 | 0.17% | −5,000−12.5% | 減碼 |
| SEI Investments Co | 30,765 | $43.4 萬 | 0.00% | +30,765 | 新進 |
| Atria Wealth Solutions, Inc. | 27,662 | $39.0 萬 | 0.01% | 00.0% | 不變 |
| UBS Group AG | 27,419 | $38.7 萬 | 0.00% | +7,919+40.6% | 加碼 |
| Greenwood Capital Associates LLC | 26,840 | $37.8 萬 | 0.06% | +26,840 | 新進 |
| National Asset Management, Inc. | 25,255 | $35.7 萬 | 0.01% | −5,300−17.3% | 減碼 |
| Marshall Wace, LLP | 24,115 | $34.0 萬 | 0.00% | +24,115 | 新進 |
| ARS Investment Partners, LLC | 22,121 | $31.2 萬 | 0.04% | −7,401−25.1% | 減碼 |
| Jefferies Group LLC | 21,850 | $30.8 萬 | 0.01% | +14,736+207.1% | 加碼 |
| Concentrum Wealth Management | 21,481 | $30.3 萬 | 0.26% | +21,481 | 新進 |
| PEAK6 Investments LLC | 18,530 | $26.1 萬 | 0.01% | +18,530 | 新進 |
| BIT Capital GmbH | 18,000 | $25.4 萬 | 0.05% | +18,000 | 新進 |
| Millennium Management LLC | 15,499 | $21.9 萬 | 0.00% | −16,616−51.7% | 減碼 |
| Principal Financial Group Inc | 14,565 | $20.5 萬 | 0.00% | −25,510−63.7% | 減碼 |
| Oxbow Advisors, LLC | 14,000 | $19.7 萬 | 0.03% | 00.0% | 不變 |
| Cubist Systematic Strategies, LLC | 13,918 | $19.6 萬 | 0.00% | −189,814−93.2% | 減碼 |
| Dimensional Fund Advisors LP | 13,183 | $18.6 萬 | 0.00% | 00.0% | 不變 |
| Commonwealth Equity Services, LLC | 11,917 | $16.8 萬 | 0.00% | +11,917 | 新進 |
| Charles Schwab Investment Management Inc | 10,009 | $14.2 萬 | 0.00% | 00.0% | 不變 |
| Steward Partners Investment Advisory, LLC | 8,500 | $12.0 萬 | 0.00% | +7,000+466.7% | 加碼 |
| Tower Research Capital LLC (TRC) | 6,724 | $9.50 萬 | 0.00% | +6,321+1,568.5% | 加碼 |
| BNP Paribas Arbitrage, SA | 4,800 | $6.77 萬 | 0.00% | +4,800 | 新進 |
| Optimum Investment Advisors | 2,500 | $3.50 萬 | 0.02% | +2,500 | 新進 |
| Clearview Wealth Advisors LLC | 1,780 | $2.50 萬 | 0.02% | +1,780 | 新進 |
| Truvestments Capital LLC | 1,230 | $1.70 萬 | 0.01% | +103+9.1% | 加碼 |
| Barclays PLC | 1,224 | $1.70 萬 | 0.00% | +1,224 | 新進 |
| HBK Sorce Advisory LLC | 15,000 | $1.60 萬 | 0.00% | +15,000 | 新進 |
| Royal Bank of Canada | 1,007 | $1.40 萬 | 0.00% | −52,618−98.1% | 減碼 |
| Geneos Wealth Management Inc. | 1,000 | $1.40 萬 | 0.00% | 00.0% | 不變 |
| Rockefeller Capital Management L.P. | 875 | $1.20 萬 | 0.00% | +400+84.2% | 加碼 |
| Wells Fargo & Company | 664 | $9,000 | 0.00% | +9+1.4% | 加碼 |
| The PNC Financial Services Group, Inc. | 600 | $8,000 | 0.00% | 00.0% | 不變 |
| Citigroup Inc | 436 | $6,000 | 0.00% | +436 | 新進 |
| Archer Investment Corp | 400 | $5,640 | 0.00% | +400 | 新進 |
| Householder Group Estate & Retirement Specialist, LLC | 400 | $5,000 | 0.00% | +400 | 新進 |
| Gleason Group, Inc. | 250 | $4,000 | 0.00% | 00.0% | 不變 |
| CarsonAllaria Wealth Management, Ltd. | 250 | $4,000 | 0.00% | 00.0% | 不變 |
| IFP Advisors, Inc | 800 | $4,000 | 0.00% | +800 | 新進 |
| West Financial Advisors, LLC | 200 | $3,000 | 0.00% | 00.0% | 不變 |
| Benjamin F. Edwards & Company, Inc. | 148 | $2,000 | 0.00% | 00.0% | 不變 |
| Toth Financial Advisory Corp | 100 | $1,000 | 0.00% | +100 | 新進 |
| Bogart Wealth, LLC | 30 | $0 | 0.00% | +30 | 新進 |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −80,866−100.0% | 清倉 |
| Ergoteles LLC | 0 | $0 | 0.00% | −55,490−100.0% | 清倉 |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −30,860−100.0% | 清倉 |
| Trellus Management Company, LLC | 0 | $0 | 0.00% | −26,999−100.0% | 清倉 |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −19,951−100.0% | 清倉 |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −16,596−100.0% | 清倉 |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −16,522−100.0% | 清倉 |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −14,700−100.0% | 清倉 |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −10,500−100.0% | 清倉 |
| Credit Agricole S A | 0 | $0 | 0.00% | −5,000−100.0% | 清倉 |
| State of Wyoming | 0 | $0 | 0.00% | −3,987−100.0% | 清倉 |
| Alpha Paradigm Partners, LLC | 0 | $0 | 0.00% | −1,096−100.0% | 清倉 |
| Patriot Financial Group Insurance Agency, LLC | 0 | $0 | 0.00% | −500−100.0% | 清倉 |
| Trustcore Financial Services, LLC | 0 | $0 | 0.00% | −455−100.0% | 清倉 |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −265−100.0% | 清倉 |