Free Trial

Alpha and Omega Semiconductor (AOSL) Institutional Ownership

Alpha and Omega Semiconductor logo
$24.80 -0.28 (-1.12%)
As of 04:00 PM Eastern

Institutional Ownership Changes (13F Filings) for Alpha and Omega Semiconductor (NASDAQ:AOSL)

Current
Institutional Ownership
Percentage
78.97%
Number of
Institutional Buyers
(last 12 months)
105
Total
Institutional Inflows
(last 12 months)
$243.96M
Number of
Institutional Sellers
(last 12 months)
50
Total
Institutional Outflows
(last 12 months)
$77.10M
Get AOSL Insider Trade Alerts

Want to know when executives and insiders are buying or selling Alpha and Omega Semiconductor stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Skip Chart & View Institutional Buying and Selling Data

AOSL Institutional Buying and Selling by Quarter

Alpha and Omega Semiconductor Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/29/2025 Rhumbline Advisers69,419$1.73M0.0%-1.8%0.236%
5/28/2025 Strs Ohio2,800$70K0.0%N/A0.010%
5/21/2025 Geneos Wealth Management Inc.16,362$407K0.0%+12.4%0.056%
5/16/2025 Clearline Capital LP372,780$9.27M0.6%N/A1.267%
5/16/2025 Goldman Sachs Group Inc.120,352$2.99M0.0%-23.5%0.409%
5/16/2025 Uniplan Investment Counsel Inc.177,263$4.41M0.4%-7.6%0.603%
5/16/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.14,167$352K0.0%+4.6%0.048%
5/16/2025 AQR Capital Management LLC18,956$471K0.0%N/A0.064%
5/15/2025 Royal Bank of Canada11,939$297K0.0%+7.4%0.041%
5/15/2025 The Manufacturers Life Insurance Company 1,252,531$31.14M0.0%+5.3%4.258%
5/14/2025 Quantbot Technologies LP7,539$187K0.0%N/A0.026%
5/14/2025 Wellington Management Group LLP908,043$22.57M0.0%+43.4%3.087%
5/13/2025 American Century Companies Inc.52,602$1.31M0.0%-51.5%0.179%
5/13/2025 Brandywine Global Investment Management LLC94,783$2.36M0.0%-3.8%0.322%
5/13/2025 Boston Partners595,137$14.78M0.0%+2,738.7%2.023%
5/13/2025 Russell Investments Group Ltd.174,593$4.34M0.0%+161.4%0.594%
5/12/2025 Public Sector Pension Investment Board76,446$1.90M0.0%+28.6%0.260%
5/12/2025 Nuveen LLC63,688$1.58M0.0%N/A0.217%
5/12/2025 Invesco Ltd.759,509$18.88M0.0%+409.1%2.582%
5/12/2025 Connor Clark & Lunn Investment Management Ltd.46,180$1.15M0.0%-5.4%0.157%
5/12/2025 Swiss National Bank47,800$1.19M0.0%-1.4%0.163%
5/9/2025 Gagnon Securities LLC214,761$5.34M1.2%+0.3%0.730%
5/9/2025 Deutsche Bank AG47,342$1.18M0.0%+125.5%0.161%
5/9/2025 Charles Schwab Investment Management Inc.241,749$6.01M0.0%+7.5%0.822%
5/9/2025 Vanguard Group Inc.2,338,606$58.14M0.0%-3.0%7.950%
5/6/2025 Royce & Associates LP345,314$8.59M0.1%-6.1%1.174%
5/2/2025 Victory Capital Management Inc.50,246$1.25M0.0%+175.5%0.171%
5/2/2025 Larson Financial Group LLC2,221$55K0.0%+117.7%0.008%
4/30/2025 Robeco Schweiz AG781,752$19.43M0.5%N/A2.658%
4/29/2025 Pacific Point Advisors LLC15,000$373K0.2%+87.5%0.051%
4/29/2025 Bank of New York Mellon Corp140,572$3.50M0.0%-4.6%0.478%
4/28/2025 Principal Financial Group Inc.120,105$2.99M0.0%+4.0%0.408%
4/28/2025 Acuitas Investments LLC146,373$3.64M3.1%+26.3%0.498%
4/25/2025 Peregrine Capital Management LLC175,020$4.35M0.1%-5.2%0.595%
4/21/2025 Redwood Wealth Management Group LLC16,079$400K0.2%+9.1%0.055%
4/15/2025 GAMMA Investing LLC1,221$30K0.0%+94.7%0.004%
4/14/2025 Wedge Capital Management L L P NC70,951$1.76M0.0%+60.2%0.241%
4/8/2025 Rhumbline Advisers69,419$1.73M0.0%-1.8%0.236%
4/7/2025 GAMMA Investing LLC30,354$755K0.0%+4,741.1%0.103%
3/24/2025 Wellington Management Group LLP633,345$23.45M0.0%+12.4%2.153%
New Rule Hits in July — The Smart Money Already Moved (Ad)

A little-known regulation quietly goes into effect this July. And it's already being exploited by Wall Street and the Big Banks… It gives them the green light to treat a certain tangible asset as equivalent to cold, hard cash. Not stocks. Not real estate. And definitely not the U.S. dollar. We're talking about something they don't want you to notice — because the fewer people who act on this, the better it is for them.

To help you get started, we're giving away a FREE Wealth Protection Guide that shows you exactly how
2/18/2025 Pacific Point Advisors LLC8,000$296K0.2%N/A0.027%
2/17/2025 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC67,547$2.50M0.0%+20.3%0.233%
2/17/2025 Squarepoint Ops LLC37,534$1.39M0.0%-17.8%0.129%
2/17/2025 Two Sigma Advisers LP40,500$1.50M0.0%-1.5%0.140%
2/17/2025 Two Sigma Investments LP125,095$4.63M0.0%+171.3%0.431%
2/17/2025 State of Wyoming1,428$53K0.0%-45.0%0.005%
2/17/2025 ProShare Advisors LLC7,175$266K0.0%N/A0.025%
2/17/2025 Millennium Management LLC256,712$9.51M0.0%+2,741.6%0.884%
2/17/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.13,543$501K0.0%+6.4%0.047%
2/17/2025 LMR Partners LLP17,597$652K0.0%N/A0.061%
2/17/2025 Jacobs Levy Equity Management Inc.70,178$2.60M0.0%-52.4%0.242%
2/17/2025 Ellevest Inc.13,894$514K0.0%+9.1%0.048%
2/17/2025 Ethic Inc.14,183$525K0.0%N/A0.049%
2/17/2025 Deutsche Bank AG20,993$777K0.0%+48.1%0.072%
2/17/2025 Driehaus Capital Management LLC313,591$11.61M0.1%N/A1.080%
2/17/2025 Bridgeway Capital Management LLC49,447$1.83M0.0%+4.2%0.170%
2/17/2025 Bank of America Corp DE58,475$2.17M0.0%+13.2%0.201%
2/17/2025 BNP Paribas Financial Markets10,108$374K0.0%-6.9%0.035%
2/17/2025 Ameriprise Financial Inc.52,843$1.96M0.0%-52.2%0.182%
2/17/2025 Algert Global LLC36,319$1.35M0.0%-59.6%0.125%
2/14/2025 Schonfeld Strategic Advisors LLC22,600$837K0.0%+202.2%0.078%
2/14/2025 Northern Trust Corp261,446$9.68M0.0%+9.3%0.901%
2/14/2025 The Manufacturers Life Insurance Company1,189,245$44.04M0.0%-2.1%4.097%
2/14/2025 Boothbay Fund Management LLC104,467$3.87M0.1%N/A0.360%
2/14/2025 Susquehanna Fundamental Investments LLC26,708$989K0.0%N/A0.092%
2/14/2025 Oberweis Asset Management Inc.177,700$6.58M0.3%-13.2%0.612%
2/14/2025 Voya Investment Management LLC7,257$269K0.0%-43.5%0.025%
2/14/2025 Hood River Capital Management LLC1,138,597$42.16M0.6%N/A3.922%
2/14/2025 Price T Rowe Associates Inc. MD23,132$857K0.0%+7.5%0.080%
2/14/2025 Dark Forest Capital Management LP10,353$383K0.1%+42.8%0.036%
2/14/2025 Uniplan Investment Counsel Inc.191,776$7.10M0.7%-1.1%0.661%
2/14/2025 State of Tennessee Department of Treasury8,526$316K0.0%-3.8%0.029%
2/14/2025 Tower Research Capital LLC TRC9,313$345K0.0%+456.7%0.032%
2/14/2025 MetLife Investment Management LLC14,605$541K0.0%+8.2%0.050%
2/14/2025 First Trust Advisors LP16,562$613K0.0%N/A0.056%
2/14/2025 Dimensional Fund Advisors LP1,975,443$73.15M0.0%-1.5%6.716%
2/13/2025 Zacks Investment Management64,097$2.37M0.0%-4.9%0.221%
2/13/2025 XTX Topco Ltd9,283$344K0.0%N/A0.032%
2/13/2025 Barclays PLC70,179$2.60M0.0%+73.9%0.242%
2/13/2025 Sterling Capital Management LLC755$28K0.0%+820.7%0.003%
2/13/2025 Raymond James Financial Inc.24,897$922K0.0%N/A0.086%
2/13/2025 Renaissance Technologies LLC132,200$4.90M0.0%+162.3%0.455%
2/13/2025 Legal & General Group Plc64,419$2.39M0.0%-3.1%0.222%
2/13/2025 Invesco Ltd.149,173$5.52M0.0%-80.4%0.514%
2/13/2025 Polymer Capital Management HK LTD49,377$1.83M0.3%N/A0.170%
2/13/2025 Russell Investments Group Ltd.66,803$2.47M0.0%+69.9%0.230%
2/13/2025 Dynamic Technology Lab Private Ltd14,080$521K0.1%N/A0.049%
2/13/2025 Hel Ved Capital Management Ltd68,135$2.52M0.7%N/A0.235%
2/13/2025 Wells Fargo & Company MN27,921$1.03M0.0%+128.2%0.096%
2/13/2025 Pinpoint Asset Management Ltd12,959$480K0.1%N/A0.045%
Is Elon's empire crumbling? (Ad)

The Tesla Shock Nobody Sees Coming While headlines scream "Tesla is doomed"... Jeff Brown has uncovered a revolutionary AI breakthrough buried inside Tesla's labs. One that is helping AI escape from our computer screens and manifest itself here in the real world all while creating a 25,000% growth market explosion starting as early as July 23rd.

Click here to see the Tesla shock that could blindside everyone.
2/12/2025 Geode Capital Management LLC580,556$21.50M0.0%+0.3%2.000%
2/12/2025 Wellington Management Group LLP633,345$23.45M0.0%+12.4%2.182%
2/12/2025 Brandywine Global Investment Management LLC98,493$3.65M0.0%+57.6%0.339%
2/12/2025 CIBC Private Wealth Group LLC1,000$39K0.0%N/A0.003%
2/12/2025 JPMorgan Chase & Co.32,077$1.19M0.0%-12.4%0.110%
2/12/2025 WINTON GROUP Ltd19,477$721K0.0%-31.2%0.067%
2/11/2025 Corebridge Financial Inc.12,673$469K0.0%-6.3%0.044%
2/11/2025 Vanguard Group Inc.2,411,632$89.30M0.0%+0.6%8.307%
2/11/2025 LPL Financial LLC9,511$352K0.0%N/A0.033%
2/11/2025 KLP Kapitalforvaltning AS4,500$167K0.0%N/A0.016%
(Data available from 1/1/2016 forward)

AOSL Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of AOSL shares?

During the previous two years, 156 institutional investors and hedge funds held shares of Alpha and Omega Semiconductor. The most heavily invested institutionals were Dimensional Fund Advisors LP ($73.15M), Vanguard Group Inc. ($58.14M), State Street Corp ($49.79M), Hood River Capital Management LLC ($42.16M), The Manufacturers Life Insurance Company ($31.14M), Wellington Management Group LLP ($22.57M), and Geode Capital Management LLC ($21.50M).Learn more on AOSL's institutional investors.

What percentage of Alpha and Omega Semiconductor stock is owned by institutional investors?

78.97% of Alpha and Omega Semiconductor stock is owned by institutional investors. Learn more on AOSL's institutional investor holdings.

Which institutional investors have been buying Alpha and Omega Semiconductor stock?

Of the 131 institutional investors that purchased Alpha and Omega Semiconductor stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Hood River Capital Management LLC ($1.14M), Robeco Schweiz AG ($781.75K), Wellington Management Group LLP ($688.10K), Invesco Ltd. ($610.34K), Boston Partners ($596.62K), The Manufacturers Life Insurance Company ($558.62K), and Point72 Asset Management L.P. ($471.54K).

How much institutional buying is happening at Alpha and Omega Semiconductor?

Institutional investors have bought a total of 9,261,683 shares in the last 24 months. This purchase volume represents approximately $290.24M in transactions.

Which Alpha and Omega Semiconductor major shareholders have been selling company stock?

Of the 71 institutional investors that sold Alpha and Omega Semiconductor stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Invesco Ltd. ($610.19K), LSV Asset Management ($319.20K), Wellington Management Group LLP ($247.19K), American Century Companies Inc. ($187.16K), First Eagle Investment Management LLC ($169.05K), Dimensional Fund Advisors LP ($150.52K), and Numerai GP LLC ($126.25K).

How much institutional selling is happening at Alpha and Omega Semiconductor?

Institutional investors have sold a total of 3,125,870 shares in the last 24 months. This volume of shares sold represents approximately $106.05M in transactions.



This page (NASDAQ:AOSL) was last updated on 6/12/2025 by MarketBeat.com Staff
From Our Partners