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Applied Optoelectronics (AAOI) Institutional Ownership

Applied Optoelectronics logo
$90.11 +13.59 (+17.76%)
Closing price 07/30/2026 04:00 PM Eastern
Extended Trading
$95.61 +5.50 (+6.10%)
As of 07/30/2026 07:59 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Applied Optoelectronics (NASDAQ:AAOI)

Current
Institutional Ownership
Percentage
61.70%
Number of
Institutional Buyers
(last 12 months)
163
Total
Institutional Inflows
(last 12 months)
$731.13M
Number of
Institutional Sellers
(last 12 months)
49
Total
Institutional Outflows
(last 12 months)
$228.83M
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AAOI Institutional Buying and Selling by Quarter

Applied Optoelectronics Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/10/2026 Tema ETFs LLC421$62K0.0%N/A0.001%
7/10/2026 Handelsbanken Fonder AB52,100$7.72M0.0%N/A0.065%
7/10/2026 Fulcrum Equity Management4,206$623K0.5%N/A0.005%
7/9/2026 Oliver Luxxe Assets LLC12,250$1.82M0.3%-31.7%0.015%
7/8/2026 UNICOM Systems Inc.152,483$22.59M1.5%+122.3%0.190%
7/8/2026 Assenagon Asset Management S.A.72,164$10.69M0.0%+48.0%0.090%
7/7/2026 CoreCap Advisors LLC5,513$817K0.0%+22.4%0.007%
7/6/2026 Trilogy Capital Inc.3,100$459K0.0%-54.1%0.004%
7/2/2026 Silverleafe Capital Partners LLC3,637$539K0.1%+13.4%0.005%
6/12/2026Shariaportfolio Inc.21,924$1.86M0.8%N/A0.027%
6/3/2026NewEdge Advisors LLC8,545$723K0.0%N/A0.011%
5/21/2026 BankChampaign National Association3,362$284K0.3%N/A0.004%
5/19/2026Bank of America Corp DE240,886$20.38M0.0%-26.1%0.300%
5/19/2026Janus Henderson Group PLC29,755$2.52M0.0%+23.2%0.037%
5/18/2026California State Teachers Retirement System70,464$5.96M0.0%+23.2%0.088%
5/18/2026Royal Bank of Canada127,971$10.83M0.0%+2,075.3%0.159%
5/16/2026JAT Capital Mgmt LP10,014$847K1.4%-86.0%0.012%
5/16/2026The Manufacturers Life Insurance Company 32,125$2.72M0.0%+3.7%0.040%
5/16/2026Maverick Capital Ltd.16,193$1.37M0.0%N/A0.020%
5/16/2026Quantinno Capital Management LP16,199$1.37M0.0%+8.3%0.020%
5/16/2026SummitTX Capital L.P.9,408$796K0.0%+29.0%0.012%
5/16/2026Castleark Management LLC25,700$2.17M0.1%N/A0.032%
5/15/2026Corsair Capital Management L.P.8,000$677K0.1%N/A0.010%
5/15/2026Rice Hall James & Associates LLC98,318$8.32M0.5%-42.7%0.123%
5/14/2026Renaissance Technologies LLC565,279$47.82M0.1%N/A0.704%
5/14/2026Caxton Associates LLP4,468$378K0.0%N/A0.006%
5/14/2026Sei Investments Co.158,871$13.44M0.0%+28.5%0.198%
5/14/2026State of Wyoming10,571$894K0.1%+129.9%0.013%
5/13/2026First Trust Advisors LP216,265$18.29M0.0%-10.6%0.270%
5/8/2026PNC Financial Services Group Inc.11,272$954K0.0%+24.2%0.014%
5/8/2026Andar Capital Management HK Ltd134,000$11.34M9.7%N/A0.167%
5/7/2026Hollencrest Capital Management2,460$208K0.0%N/A0.003%
5/7/2026Dimensional Fund Advisors LP309,894$26.21M0.0%-25.9%0.387%
5/7/2026KBC Group NV1,943$164K0.0%N/A0.002%
5/7/2026Swiss National Bank128,300$10.85M0.0%+9.8%0.160%
5/6/2026Jennison Associates LLC5,144$435K0.0%N/A0.006%
5/6/2026Allspring Global Investments Holdings LLC52,539$4.54M0.0%-63.7%0.066%
5/6/2026 Independent Financial Group LLC7,638$646K0.0%N/A0.010%
5/5/2026Wealthfront Advisers LLC4,663$394K0.0%N/A0.006%
5/5/2026Bank of New York Mellon Corp170,958$14.46M0.0%+5.4%0.214%
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5/5/2026Geneos Wealth Management Inc.18,072$1.53M0.0%+1.4%0.023%
5/5/2026NFSG Corp1,000$85K0.0%N/A0.001%
5/5/2026Zweig DiMenna Associates LLC80,050$6.77M0.9%+2.0%0.100%
5/4/2026Emerald Mutual Fund Advisers Trust271,760$22.99M1.1%-31.9%0.339%
5/4/2026Emerald Advisers LLC433,882$36.70M1.2%-35.3%0.542%
5/4/2026Principal Financial Group Inc.7,910$669K0.0%N/A0.010%
5/4/2026Chicago Partners Investment Group LLC1,730$146K0.0%N/A0.002%
5/4/2026Teachers Retirement System of The State of Kentucky6,623$560K0.0%N/A0.008%
5/1/2026Fifth Third Bancorp19,325$1.64M0.0%N/A0.024%
5/1/2026Kornitzer Capital Management Inc. KS7,031$595K0.0%-86.0%0.009%
4/30/2026Hsbc Holdings PLC5,263$442K0.0%N/A0.007%
4/29/2026Geneva Partners LLC29,515$2.50M1.2%N/A0.037%
4/28/2026 Abel Hall LLC3,827$324K0.1%N/A0.005%
4/28/2026 Ariose Capital Management Ltd104,000$8.80M5.9%N/A0.132%
4/27/2026 Sierra Summit Advisors LLC10,102$855K0.1%N/A0.013%
4/27/2026 Private Advisor Group LLC3,093$262K0.0%N/A0.004%
4/27/2026 Leonteq Securities AG13,513$1.14M0.0%N/A0.017%
4/25/2026Patten Group Inc.3,240$274K0.0%N/A0.004%
4/25/2026Strs Ohio5,600$474K0.0%N/A0.007%
4/24/2026Global Trust Asset Management LLC59,562$5.04M1.9%+114.2%0.075%
4/23/2026 Dupree Financial Group LLC8,179$692K0.3%N/A0.010%
4/22/20261492 Capital Management LLC125,136$10.59M4.0%-42.1%0.159%
4/22/2026Pictet Asset Management Holding SA10,307$872K0.0%+30.0%0.013%
4/22/2026 Sterling Capital Management LLC793$67K0.0%-22.2%0.001%
4/20/2026 Assenagon Asset Management S.A.48,762$4.13M0.0%N/A0.062%
4/17/2026 Krilogy Financial LLC1,785$151K0.0%N/A0.002%
4/17/2026 Brookstone Capital Management6,391$541K0.0%N/A0.008%
4/16/2026 Thompson Davis & CO. Inc.3,659$310K0.2%N/A0.005%
3/3/2026Caitong International Asset Management Co. Ltd39,452$1.38M0.3%N/A0.052%
2/23/2026Virtu Financial LLC52,412$1.83M0.1%-18.2%0.077%
2/19/2026Invesco Ltd.3,512,309$122.44M0.0%+5,208.9%5.144%
2/18/2026XTX Topco Ltd24,771$864K0.0%+167.6%0.036%
2/18/2026SummitTX Capital L.P.7,293$254K0.0%N/A0.011%
2/18/2026Quadrature Capital Ltd41,671$1.45M0.0%N/A0.061%
2/18/2026Millennium Management LLC10,268$358K0.0%N/A0.015%
2/18/2026Concentric Capital Strategies LP46,021$1.60M0.1%N/A0.067%
2/18/2026 Ardsley Advisory Partners LP25,000$872K0.1%-95.3%0.037%
2/17/2026Hawk Ridge Capital Management LP1,700,900$59.29M2.7%+106.2%2.491%
2/17/2026AQR Capital Management LLC26,494$924K0.0%+20.9%0.039%
2/17/2026JAT Capital Mgmt LP71,500$2.49M2.7%N/A0.105%
2/17/2026Cetera Investment Advisers12,903$450K0.0%-13.4%0.019%
2/17/2026Jain Global LLC100,731$3.51M0.0%-42.1%0.148%
2/17/2026Jump Financial LLC8,775$306K0.0%N/A0.013%
2/17/2026 Sciencast Management LP7,127$248K0.0%N/A0.010%
2/17/2026Price T Rowe Associates Inc. MD2,229,757$77.73M0.0%+5,321.6%3.266%
2/17/2026Scalar Gauge Management LLC137,000$4.78M3.2%N/A0.201%
2/17/2026California State Teachers Retirement System57,199$1.99M0.0%+14.5%0.084%
2/17/2026Russell Investments Group Ltd.69,978$2.44M0.0%+39.9%0.102%
2/17/2026Royal Bank of Canada5,883$205K0.0%-97.7%0.009%
2/17/2026Persistent Asset Partners Ltd6,797$237K0.1%N/A0.010%
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2/17/2026Rice Hall James & Associates LLC171,570$5.98M0.3%-13.9%0.251%
2/16/2026Squarepoint Ops LLC193,153$6.73M0.0%-58.4%0.283%
2/16/2026Truvestments Capital LLC27,256$950K0.2%+14.6%0.040%
2/16/2026Verition Fund Management LLC87,312$3.04M0.0%+268.0%0.128%
2/16/2026Next Century Growth Investors LLC465,288$16.22M1.1%N/A0.681%
2/16/2026Kennedy Capital Management LLC447,109$15.59M0.3%N/A0.655%
2/16/2026Barclays PLC235,704$8.22M0.0%+4.4%0.345%
2/13/2026The Manufacturers Life Insurance Company 30,977$1.08M0.0%+11.5%0.045%
2/13/2026Soros Fund Management LLC11,576$404K0.0%N/A0.017%
2/13/2026CANADA LIFE ASSURANCE Co5,435$190K0.0%-54.3%0.008%


AAOI Institutional Ownership - Frequently Asked Questions

During the previous two years, 241 institutional investors and hedge funds held shares of Applied Optoelectronics. The most heavily invested institutionals were Vanguard Group Inc. ($173.70M), Invesco Ltd. ($122.44M), Price T Rowe Associates Inc. MD ($77.73M), Hawk Ridge Capital Management LP ($59.29M), Morgan Stanley ($59.26M), State Street Corp ($55.99M), and Geode Capital Management LLC ($52.75M).Learn more on Applied Optoelectronics' institutional investors.

61.70% of Applied Optoelectronics' stock is owned by institutional investors. Learn more on AAOI's institutional investor holdings.

Of the 220 institutional investors that purchased Applied Optoelectronics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Invesco Ltd. ($3.47M), Price T Rowe Associates Inc. MD ($2.34M), Hawk Ridge Capital Management LP ($1.70M), Vanguard Group Inc. ($1.50M), CloudAlpha Capital Management Limited Hong Kong ($1.50M), Westfield Capital Management Co. LP ($1.33M), and Alyeska Investment Group L.P. ($1.25M).

Institutional investors have bought a total of 20,456,900 shares in the last 24 months. This purchase volume represents approximately $731.13M in transactions.

Of the 49 institutional investors that sold Applied Optoelectronics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Goldman Sachs Group Inc. ($695.94K), Two Sigma Investments LP ($688.61K), Nomura Holdings Inc. ($543.93K), Ardsley Advisory Partners LP ($504.50K), Bank of America Corp DE ($495.98K), CloudAlpha Capital Management Limited Hong Kong ($330.23K), and Squarepoint Ops LLC ($271.08K).

Institutional investors have sold a total of 5,944,778 shares in the last 24 months. This volume of shares sold represents approximately $228.83M in transactions.


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This page (NASDAQ:AAOI) was last updated on 7/31/2026 by MarketBeat.com Staff.
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