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Extreme Networks (EXTR) Institutional Ownership

Extreme Networks logo
$32.91 -0.80 (-2.37%)
Closing price 07/13/2026 04:00 PM Eastern
Extended Trading
$32.66 -0.25 (-0.76%)
As of 07/13/2026 07:29 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 Extreme Networks (NASDAQ:EXTR)

Current
Institutional Ownership
Percentage
91.05%
Number of
Institutional Buyers
(last 12 months)
201
Total
Institutional Inflows
(last 12 months)
$502.27M
Number of
Institutional Sellers
(last 12 months)
119
Total
Institutional Outflows
(last 12 months)
$285.54M
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EXTR Institutional Buying and Selling by Quarter

Extreme Networks Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/10/2026 Handelsbanken Fonder AB50,500$1.64M0.0%+21.1%0.039%
7/9/2026 First Bank & Trust13,191$427K0.1%+2.4%0.010%
7/8/2026 Byrne Asset Management LLC9,040$293K0.2%-40.1%0.007%
7/7/2026 Mirador Capital Partners LP414,824$13.43M1.6%-0.5%0.317%
7/7/2026 GAMMA Investing LLC4,001$130K0.0%+13.2%0.003%
6/18/2026Pacer Advisors Inc.17,898$270K0.0%+27.6%0.014%
5/26/2026Glenmede Trust Co. NA671,676$10.13M0.0%N/A0.514%
5/19/2026Bank of America Corp DE757,072$11.42M0.0%+73.5%0.579%
5/18/2026Amundi376,970$5.69M0.0%+21.4%0.288%
5/18/2026California State Teachers Retirement System162,500$2.45M0.0%+27.1%0.124%
5/18/2026Royal Bank of Canada211,286$3.19M0.0%-27.1%0.162%
5/16/2026The Manufacturers Life Insurance Company 60,230$908K0.0%-2.5%0.046%
5/16/2026Quantinno Capital Management LP26,218$395K0.0%-7.9%0.020%
5/16/2026Polar Asset Management Partners Inc.461,629$6.96M0.1%N/A0.353%
5/16/2026Lazard Asset Management LLC15,941$240K0.0%-32.9%0.012%
5/15/2026Entropy Technologies LP31,749$479K0.0%+9.4%0.024%
5/14/2026Renaissance Technologies LLC2,076,080$31.31M0.0%+32.6%1.587%
5/14/2026Paradigm Capital Management Inc. NY5,234,900$78.94M3.0%+5.3%4.003%
5/14/2026Arrowstreet Capital Limited Partnership3,247,680$48.98M0.0%+7.6%2.483%
5/14/2026Sei Investments Co.360,866$5.44M0.0%+50.8%0.276%
5/14/2026Lido Advisors LLC21,983$332K0.0%+21.9%0.017%
5/14/2026State of Wyoming29,942$452K0.1%+41.2%0.023%
5/13/2026Southernsun Asset Management LLC2,297,933$34.65M5.0%+16.6%1.757%
5/13/2026First Trust Advisors LP75,444$1.14M0.0%-75.5%0.058%
5/8/2026PNC Financial Services Group Inc.11,001$166K0.0%+7.2%0.008%
5/7/2026SEB Asset Management AB808,461$12.19M0.1%N/A0.618%
5/6/2026Aurora Investment Counsel170,866$2.58M1.4%N/A0.131%
5/6/2026Gallacher Capital Management LLC15,656$236K0.1%N/A0.012%
5/5/2026Bank of New York Mellon Corp742,898$11.20M0.0%-8.9%0.553%
5/5/2026Illinois Municipal Retirement Fund65,103$982K0.0%-5.3%0.048%
5/5/2026Hillsdale Investment Management Inc.308,660$4.66M0.1%+5.4%0.230%
5/4/2026Principal Financial Group Inc.656,528$9.90M0.0%+2.7%0.489%
5/2/2026Pittenger & Anderson Inc.4,000$60K0.0%+300.0%0.003%
5/1/2026Fifth Third Bancorp30,609$462K0.0%+3,769.7%0.023%
5/1/2026Simplicity Wealth LLC17,254$260K0.0%N/A0.013%
4/30/2026Hsbc Holdings PLC11,422$173K0.0%-13.6%0.009%
4/28/2026Howe & Rusling Inc.24,105$364K0.0%+15.2%0.018%
4/27/2026Counterpoint Mutual Funds LLC36,640$553K0.1%+95.5%0.027%
4/27/2026New York State Teachers Retirement System75,339$1.14M0.0%-5.5%0.056%
4/27/2026Y Intercept Hong Kong Ltd43,339$654K0.0%-76.7%0.032%
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4/25/2026Strs Ohio53,300$804K0.0%-2.0%0.040%
4/21/2026Penbrook Management LLC83,525$1.26M1.0%N/A0.062%
4/21/2026Louisiana State Employees Retirement System59,500$897K0.0%N/A0.044%
4/20/2026OP Asset Management Ltd541,968$8.17M0.1%N/A0.404%
4/16/2026SG Americas Securities LLC30,423$459K0.0%-72.0%0.023%
4/16/2026Diversified Trust Co31,528$475K0.0%+184.8%0.023%
3/20/2026Hsbc Holdings PLC13,225$221K0.0%-33.2%0.010%
3/17/2026Rockefeller Capital Management L.P.1,957$33K0.0%+313.7%0.001%
2/24/2026Pacer Advisors Inc.14,026$234K0.0%+89.1%0.010%
2/19/2026Invesco Ltd.1,168,651$19.46M0.0%+16.9%0.870%
2/18/2026Summit Global Investments13,109$218K0.0%N/A0.010%
2/18/2026Vident Advisory LLC20,256$337K0.0%+20.8%0.015%
2/18/2026State of Tennessee Department of Treasury59,705$994K0.0%-16.6%0.044%
2/18/2026Mackenzie Financial Corp142,179$2.40M0.0%+105.9%0.106%
2/18/2026XTX Topco Ltd34,914$581K0.0%+60.4%0.026%
2/18/2026Tudor Investment Corp ET AL24,679$411K0.0%-63.3%0.018%
2/18/2026Twinbeech Capital LP130,107$2.17M0.2%+57.4%0.097%
2/18/2026Millennium Management LLC1,162,624$19.36M0.0%+27.9%0.866%
2/18/2026Man Group plc128,556$2.14M0.0%+56.7%0.096%
2/18/2026Engineers Gate Manager LP364,821$6.07M0.1%+16.1%0.272%
2/18/2026Boothbay Fund Management LLC31,778$529K0.0%+112.5%0.024%
2/17/2026Freestone Grove Partners LP23,720$395K0.0%N/A0.018%
2/17/2026Guggenheim Capital LLC11,974$199K0.0%-27.2%0.009%
2/17/2026Schonfeld Strategic Advisors LLC27,964$466K0.0%-85.7%0.021%
2/17/2026AQR Capital Management LLC168,584$2.81M0.0%+150.1%0.126%
2/17/2026Lazard Asset Management LLC23,748$395K0.0%N/A0.018%
2/17/2026Defiance ETFs LLC440,141$7.43M0.2%N/A0.328%
2/17/2026Jain Global LLC1,042,686$17.36M0.1%N/A0.777%
2/17/2026Kovack Advisors Inc.28,070$467K0.0%+32.4%0.021%
2/17/2026Trexquant Investment LP531,566$8.85M0.1%-56.5%0.396%
2/17/2026Amundi310,570$5.17M0.0%+647.1%0.231%
2/17/2026Jump Financial LLC42,538$708K0.0%-86.7%0.032%
2/17/2026Price T Rowe Associates Inc. MD135,604$2.26M0.0%+3.2%0.101%
2/17/2026Osaic Holdings Inc.76,127$1.27M0.0%-20.1%0.057%
2/17/2026California State Teachers Retirement System127,804$2.13M0.0%+4.7%0.095%
2/17/2026Russell Investments Group Ltd.528,887$8.81M0.0%+27.0%0.394%
2/17/2026State of Wisconsin Investment Board499,764$8.32M0.0%+5.9%0.372%
2/17/2026Royal Bank of Canada289,969$4.83M0.0%-11.5%0.216%
2/17/2026Graham Capital Management L.P.23,039$384K0.0%+9.7%0.017%
2/17/2026Magnetar Financial LLC23,798$396K0.0%+124.5%0.018%
2/17/2026Howe & Rusling Inc.20,923$348K0.0%+27.5%0.016%
2/17/2026Needham Investment Management LLC45,000$749K0.0%+12.5%0.034%
2/16/2026Trigran Investments Inc.2,285,391$38.05M7.5%+4.2%1.702%
2/16/2026Verition Fund Management LLC12,880$214K0.0%-45.7%0.010%
2/16/2026Panagora Asset Management Inc.127,845$2.13M0.0%+12.5%0.095%
2/16/2026Focus Partners Wealth388,545$6.47M0.0%+1.4%0.289%
2/16/2026Entropy Technologies LP29,019$483K0.0%+51.2%0.022%
2/16/2026Barclays PLC362,884$6.04M0.0%-7.2%0.270%
2/16/2026Arrowstreet Capital Limited Partnership3,017,063$50.23M0.0%+13.5%2.247%
2/13/2026Marshall Wace LLP409,157$6.81M0.0%+14.2%0.305%
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2/13/2026The Manufacturers Life Insurance Company 61,763$1.03M0.0%-4.6%0.046%
2/13/2026CANADA LIFE ASSURANCE Co114,483$1.91M0.0%-13.7%0.085%
2/13/2026Bridgefront Capital LLC27,291$454K0.1%N/A0.020%
2/13/2026Public Sector Pension Investment Board708,793$11.80M0.0%-15.7%0.528%
2/13/2026Essex Investment Management Co. LLC155,087$2.58M0.4%-2.3%0.116%
2/13/2026First Trust Advisors LP307,630$5.12M0.0%+8.0%0.229%
2/13/2026Headlands Technologies LLC50,982$849K0.1%-9.0%0.038%
2/13/2026Alyeska Investment Group L.P.2,971,718$49.48M0.1%+301.9%2.213%
2/13/2026Charles Schwab Investment Management Inc.1,476,703$24.59M0.0%+0.9%1.100%
2/13/2026Southernsun Asset Management LLC1,970,886$32.82M4.6%+46.9%1.468%


EXTR Institutional Ownership - Frequently Asked Questions

During the previous two years, 311 institutional investors and hedge funds held shares of Extreme Networks. The most heavily invested institutionals were Vanguard Group Inc. ($318.22M), State Street Corp ($94.31M), Paradigm Capital Management Inc. NY ($78.94M), Victory Capital Management Inc. ($67.58M), Rubric Capital Management LP ($59.10M), Geode Capital Management LLC ($53.53M), and Alyeska Investment Group L.P. ($49.48M).Learn more on Extreme Networks' institutional investors.

91.05% of Extreme Networks' stock is owned by institutional investors. Learn more on EXTR's institutional investor holdings.

Of the 275 institutional investors that purchased Extreme Networks' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Victory Capital Management Inc. ($4.85M), Barrow Hanley Mewhinney & Strauss LLC ($4.55M), Arrowstreet Capital Limited Partnership ($3.32M), Alyeska Investment Group L.P. ($2.67M), William Blair Investment Management LLC ($2.07M), Rubric Capital Management LP ($1.80M), and Southernsun Asset Management LLC ($1.49M).

Institutional investors have bought a total of 28,603,344 shares in the last 24 months. This purchase volume represents approximately $502.27M in transactions.

Of the 119 institutional investors that sold Extreme Networks' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: American Century Companies Inc. ($1.18M), JPMorgan Chase & Co. ($1.01M), Victory Capital Management Inc. ($956.89K), Voss Capital LP ($938.77K), Trigran Investments Inc. ($914.05K), Alliancebernstein L.P. ($825.98K), and William Blair Investment Management LLC ($702.67K).

Institutional investors have sold a total of 15,171,495 shares in the last 24 months. This volume of shares sold represents approximately $285.54M in transactions.


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This page (NASDAQ:EXTR) was last updated on 7/14/2026 by MarketBeat.com Staff.
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