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 3 季 13F 持有人
Aehr Test Systems 在 2025/9/30 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
- 149
- 較 2025 年第 2 季 +28 家
- 持有股數
- 2,036 萬
- 較 2025 年第 2 季 +278.1 萬 (+15.8%)
- 總市值
- $6.13 億
- 較 2025 年第 2 季 +$3.85 億 (+169.5%)
- 新進機構
- 47
- 另有 42 家加碼
- 清倉機構
- 19
- 另有 40 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 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 2025 年第 2 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| FMR LLC | 2,701,254 | $8,133 萬 | 0.00% | +1,206,148+80.7% | 加碼 |
| Vanguard Group Inc | 2,288,190 | $6,890 萬 | 0.00% | +65,444+2.9% | 加碼 |
| BlackRock, Inc. | 2,002,333 | $6,029 萬 | 0.00% | −49,839−2.4% | 減碼 |
| AWM Investment Company, Inc. | 1,566,771 | $4,718 萬 | 4.42% | −7,053−0.4% | 減碼 |
| Baillie Gifford & Co | 1,530,676 | $4,609 萬 | 0.03% | −458,737−23.1% | 減碼 |
| William Blair Investment Management, LLC | 894,061 | $2,692 萬 | 0.07% | +894,061 | 新進 |
| Geode Capital Management, LLC | 680,103 | $2,048 萬 | 0.00% | +1,557+0.2% | 加碼 |
| State Street Corp | 602,103 | $1,813 萬 | 0.00% | −9,879−1.6% | 減碼 |
| Halter Ferguson Financial Inc. | 453,012 | $1,364 萬 | 3.31% | +13,298+3.0% | 加碼 |
| Rice Hall James & Associates, LLC | 444,381 | $1,338 萬 | 0.73% | −168,071−27.4% | 減碼 |
| Pier Capital, LLC | 370,955 | $1,117 萬 | 1.75% | −34,977−8.6% | 減碼 |
| Invesco Ltd. | 366,570 | $1,104 萬 | 0.00% | +336,940+1,137.2% | 加碼 |
| Wellington Management Group LLP | 361,264 | $1,088 萬 | 0.00% | +90,413+33.4% | 加碼 |
| Gilder Gagnon Howe & Co LLC | 324,040 | $975.7 萬 | 0.10% | +324,040 | 新進 |
| Silvercrest Asset Management Group LLC | 307,864 | $927.0 萬 | 0.06% | −136,791−30.8% | 減碼 |
| Sculptor Capital LP | 300,000 | $903.3 萬 | 0.12% | 00.0% | 不變 |
| Next Century Growth Investors LLC | 276,346 | $832.1 萬 | 0.61% | +276,346 | 新進 |
| Kennedy Capital Management, Inc. | 256,611 | $772.7 萬 | 0.17% | −188,171−42.3% | 減碼 |
| Charles Schwab Investment Management Inc | 238,448 | $718.0 萬 | 0.00% | +8,697+3.8% | 加碼 |
| D. E. Shaw & Co., Inc. | 234,374 | $705.7 萬 | 0.01% | +234,374 | 新進 |
| Northern Trust Corp | 230,735 | $694.7 萬 | 0.00% | −92,408−28.6% | 減碼 |
| Citadel Advisors LLC | 223,273 | $672.3 萬 | 0.01% | +223,273 | 新進 |
| National Bank of Canada | 210,300 | $633.2 萬 | 0.01% | −50,200−19.3% | 減碼 |
| Bard Associates Inc | 181,620 | $546.9 萬 | 1.45% | −12,920−6.6% | 減碼 |
| ExodusPoint Capital Management, LP | 178,658 | $537.9 萬 | 0.08% | +178,658 | 新進 |
| Tudor Investment Corp Et Al | 178,040 | $536.1 萬 | 0.03% | −39,004−18.0% | 減碼 |
| UBS Group AG | 156,115 | $470.1 萬 | 0.00% | +14,872+10.5% | 加碼 |
| Gratia Capital, LLC | 139,560 | $420.2 萬 | 3.72% | +139,560 | 新進 |
| Dimensional Fund Advisors LP | 131,313 | $395.4 萬 | 0.00% | −1,927−1.4% | 減碼 |
| Penbrook Management LLC | 116,250 | $350.0 萬 | 2.44% | −10,000−7.9% | 減碼 |
| Goldman Sachs Group Inc | 115,566 | $348.0 萬 | 0.00% | −15,401−11.8% | 減碼 |
| Two Sigma Investments, LP | 105,327 | $317.1 萬 | 0.00% | +105,327 | 新進 |
| Bank of New York Mellon Corp | 98,261 | $295.9 萬 | 0.00% | +6,695+7.3% | 加碼 |
| Bank of America Corp | 98,215 | $295.7 萬 | 0.00% | −140,005−58.8% | 減碼 |
| Morgan Stanley | 89,267 | $268.8 萬 | 0.00% | −113,928−56.1% | 減碼 |
| HighTower Advisors, LLC | 78,340 | $235.9 萬 | 0.00% | +64,950+485.1% | 加碼 |
| KLCM Advisors, Inc. | 75,000 | $225.8 萬 | 0.23% | +50,000+200.0% | 加碼 |
| Virtu Financial LLC | 72,057 | $217.0 萬 | 0.12% | +72,057 | 新進 |
| Victory Capital Management Inc | 69,540 | $209.4 萬 | 0.00% | +69,540 | 新進 |
| Advisor Group Holdings, Inc. | 80,854 | $202.0 萬 | 0.00% | +17,246+27.1% | 加碼 |
| Nuveen, LLC | 65,910 | $198.5 萬 | 0.00% | +5,405+8.9% | 加碼 |
| Kestra Advisory Services, LLC | 60,100 | $181.0 萬 | 0.01% | 00.0% | 不變 |
| Millennium Management LLC | 58,727 | $176.8 萬 | 0.00% | +58,727 | 新進 |
| Royce & Associates LP | 55,425 | $166.9 萬 | 0.02% | −56,123−50.3% | 減碼 |
| Royal Bank of Canada | 55,076 | $165.9 萬 | 0.00% | +31,770+136.3% | 加碼 |
| Bouvel Investment Partners, LLC | 55,077 | $165.8 萬 | 0.51% | +275+0.5% | 加碼 |
| Cambridge Investment Research Advisors, Inc. | 52,980 | $159.5 萬 | 0.00% | +18,585+54.0% | 加碼 |
| Heritage Investors Management Corp | 48,413 | $145.8 萬 | 0.04% | 00.0% | 不變 |
| Price T Rowe Associates Inc | 45,246 | $136.3 萬 | 0.00% | +1,975+4.6% | 加碼 |
| Headlands Technologies LLC | 44,917 | $135.2 萬 | 0.11% | +39,910+797.1% | 加碼 |
| Verition Fund Management LLC | 40,897 | $123.1 萬 | 0.01% | +29,237+250.7% | 加碼 |
| Rhumbline Advisers | 40,617 | $122.3 萬 | 0.00% | −849−2.0% | 減碼 |
| Barclays PLC | 40,220 | $121.1 萬 | 0.00% | −9,123−18.5% | 減碼 |
| EAM Investors, LLC | 38,538 | $116.0 萬 | 0.13% | +38,538 | 新進 |
| American Century Companies Inc | 37,634 | $113.3 萬 | 0.00% | +15,528+70.2% | 加碼 |
| Alliancebernstein L.P. | 36,420 | $109.7 萬 | 0.00% | +11,900+48.5% | 加碼 |
| Essex Investment Management Co LLC | 34,005 | $102.4 萬 | 0.16% | +34,005 | 新進 |
| Balyasny Asset Management LLC | 28,984 | $87.3 萬 | 0.00% | +28,984 | 新進 |
| Thompson Siegel & Walmsley LLC | 28,690 | $86.4 萬 | 0.01% | +28,690 | 新進 |
| Harvest Investment Services, LLC | 27,073 | $81.5 萬 | 0.16% | +27,073 | 新進 |
| White Pine Capital LLC | 25,288 | $76.1 萬 | 0.22% | −3,904−13.4% | 減碼 |
| New York State Common Retirement Fund | 24,792 | $74.6 萬 | 0.00% | +22,059+807.1% | 加碼 |
| Polen Capital Management LLC | 23,308 | $70.2 萬 | 0.00% | +2,308+11.0% | 加碼 |
| IMC-Chicago, LLC | 22,426 | $67.5 萬 | 0.01% | +22,426 | 新進 |
| XTX Topco Ltd | 22,328 | $67.2 萬 | 0.03% | +8,531+61.8% | 加碼 |
| Fortitude Advisory Group L.L.C. | 22,291 | $67.1 萬 | 0.36% | +22,291 | 新進 |
| Wells Fargo & Company | 21,798 | $65.6 萬 | 0.00% | +3,186+17.1% | 加碼 |
| Quantinno Capital Management LP | 21,736 | $65.4 萬 | 0.00% | +5,401+33.1% | 加碼 |
| Wolverine Trading, LLC | 20,531 | $62.5 萬 | 0.01% | −21,092−50.7% | 減碼 |
| Deutsche Bank AG | 19,403 | $58.4 萬 | 0.00% | +3,141+19.3% | 加碼 |
| ARS Investment Partners, LLC | 18,024 | $54.3 萬 | 0.04% | −5,168−22.3% | 減碼 |
| State of Wisconsin Investment Board | 17,488 | $52.7 萬 | 0.00% | +17,488 | 新進 |
| MetLife Investment Management | 16,702 | $50.3 萬 | 0.00% | −2,066−11.0% | 減碼 |
| Franklin Resources Inc | 16,228 | $48.9 萬 | 0.00% | 00.0% | 不變 |
| GWM Advisors LLC | 15,959 | $48.1 萬 | 0.00% | +15,914+35,364.4% | 加碼 |
| Horizon Kinetics Asset Management LLC | 15,400 | $46.4 萬 | 0.01% | +15,400 | 新進 |
| JPMorgan Chase & Co | 15,143 | $45.6 萬 | 0.00% | −433−2.8% | 減碼 |
| CWM Advisors, LLC | 14,868 | $44.8 萬 | 0.04% | −14,735−49.8% | 減碼 |
| Brevan Howard Capital Management LP | 13,936 | $42.0 萬 | 0.01% | +13,936 | 新進 |
| Susquehanna International Group, LLP | 13,847 | $41.7 萬 | 0.00% | −157,088−91.9% | 減碼 |
| Net Worth Advisory Group | 13,207 | $39.8 萬 | 0.11% | −872−6.2% | 減碼 |
| Integrated Wealth Concepts LLC | 13,172 | $39.7 萬 | 0.00% | +13,172 | 新進 |
| Raymond James Financial Inc | 13,100 | $39.4 萬 | 0.00% | +4,119+45.9% | 加碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 13,090 | $39.4 萬 | 0.00% | −2,506−16.1% | 減碼 |
| LPL Financial LLC | 12,925 | $38.9 萬 | 0.00% | −540−4.0% | 減碼 |
| Intech Investment Management LLC | 12,366 | $37.2 萬 | 0.00% | +1,414+12.9% | 加碼 |
| Parallax Volatility Advisers, L.P. | 10,768 | $32.4 萬 | 0.01% | +10,768 | 新進 |
| Wedbush Securities Inc | 10,198 | $30.7 萬 | 0.01% | +10,198 | 新進 |
| Manufacturers Life Insurance Company, The | 9,534 | $28.7 萬 | 0.00% | −1,005−9.5% | 減碼 |
| Bridgewater Associates, LP | 8,394 | $25.3 萬 | 0.00% | +8,394 | 新進 |
| Police & Firemen's Retirement System of New Jersey | 8,292 | $25.0 萬 | 0.00% | +2,591+45.4% | 加碼 |
| Cetera Investment Advisers | 8,196 | $24.7 萬 | 0.00% | +8,196 | 新進 |
| Cim, LLC | 8,074 | $24.3 萬 | 0.03% | +8,074 | 新進 |
| Group One Trading, L.P. | 8,064 | $24.3 萬 | 0.01% | +8,064 | 新進 |
| Clarity Financial LLC | 7,624 | $23.0 萬 | 0.02% | −3,406−30.9% | 減碼 |
| State Board of Administration of Florida Retirement System | 7,600 | $22.9 萬 | 0.00% | +7,600 | 新進 |
| CWM, LLC | 7,239 | $21.8 萬 | 0.00% | +1,177+19.4% | 加碼 |
| FORA Capital, LLC | 7,199 | $21.7 萬 | 0.04% | −3,916−35.2% | 減碼 |
| SG Americas Securities, LLC | 7,102 | $21.4 萬 | 0.00% | +7,102 | 新進 |
| Creative Planning | 6,821 | $20.5 萬 | 0.00% | +6,821 | 新進 |