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QuinStreet (QNST) Institutional Ownership

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$15.50 -0.63 (-3.91%)
Closing price 04:00 PM Eastern
Extended Trading
$15.28 -0.23 (-1.45%)
As of 07:34 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 QuinStreet (NASDAQ:QNST)

Current
Institutional Ownership
Percentage
97.83%
Number of
Institutional Buyers
(last 12 months)
123
Total
Institutional Inflows
(last 12 months)
$195.90M
Number of
Institutional Sellers
(last 12 months)
84
Total
Institutional Outflows
(last 12 months)
$132.41M
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QNST Institutional Buying and Selling by Quarter

QuinStreet Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/8/2026 Assenagon Asset Management S.A.29,650$434K0.0%-94.9%0.052%
7/7/2026 GAMMA Investing LLC4,457$65K0.0%+17.0%0.008%
7/2/2026 Versant Capital Management Inc4,552$67K0.0%-24.1%0.008%
6/18/2026Pacer Advisors Inc.276,391$3.32M0.0%-3.0%0.481%
5/22/2026Segall Bryant & Hamill LLC78,983$949K0.0%N/A0.138%
5/19/2026Bank of America Corp DE179,378$2.15M0.0%+58.0%0.312%
5/18/2026Amundi65,066$781K0.0%+77.6%0.113%
5/18/2026Royal Bank of Canada5,285$63K0.0%-21.4%0.009%
5/16/2026The Manufacturers Life Insurance Company 14,895$179K0.0%-12.0%0.026%
5/16/2026Quantinno Capital Management LP124,437$1.49M0.0%+134.5%0.217%
5/16/2026Lazard Asset Management LLC1,441,113$17.31M0.0%+619.0%2.509%
5/15/2026Jacobs Asset Management LLC1,134,300$13.62M8.2%+21.6%1.975%
5/14/2026Healthcare of Ontario Pension Plan Trust Fund16,583$199K0.0%-78.3%0.029%
5/14/2026Renaissance Technologies LLC357,000$4.29M0.0%-5.0%0.622%
5/14/2026Arrowstreet Capital Limited Partnership230,187$2.77M0.0%-11.2%0.401%
5/14/2026Globeflex Capital L P50,987$612K0.1%N/A0.089%
5/14/2026State of Wyoming9,782$117K0.0%-28.4%0.017%
5/13/2026NewEdge Wealth LLC889,255$10.68M0.1%-26.4%1.548%
5/8/2026PNC Financial Services Group Inc.3,027$36K0.0%+54.4%0.005%
5/8/2026Summit Global Investments59,265$712K0.0%+31.8%0.104%
5/7/2026Meeder Asset Management Inc.33,072$397K0.0%N/A0.058%
5/7/2026Dimensional Fund Advisors LP1,200,335$14.42M0.0%+2.0%2.106%
5/7/2026Heartland Advisors Inc.500,000$6.01M0.3%N/A0.877%
5/6/2026Allspring Global Investments Holdings LLC51,975$623K0.0%+11.5%0.091%
5/5/2026Bank of New York Mellon Corp316,277$3.80M0.0%-2.6%0.555%
5/5/2026Illinois Municipal Retirement Fund28,389$341K0.0%-2.9%0.050%
5/5/2026Hillsdale Investment Management Inc.134,400$1.61M0.0%-5.0%0.236%
5/4/2026Principal Financial Group Inc.408,930$4.91M0.0%+50.7%0.718%
5/4/2026 Procyon Advisors LLC18,475$222K0.0%-4.9%0.032%
5/1/2026Fifth Third Bancorp13,873$167K0.0%+14,817.2%0.024%
4/30/2026 Equitable Trust Co.114,565$1.38M0.1%+16.0%0.201%
4/30/2026Hsbc Holdings PLC124,086$1.51M0.0%+23.6%0.218%
4/28/2026K.J. Harrison & Partners Inc27,600$331K0.1%+38.0%0.048%
4/27/2026 New York State Teachers Retirement System23,860$287K0.0%-7.6%0.042%
4/27/2026 Y Intercept Hong Kong Ltd20,254$243K0.0%-91.0%0.036%
4/21/2026 Louisiana State Employees Retirement System25,300$304K0.0%N/A0.044%
4/20/2026 OP Asset Management Ltd148,161$1.78M0.0%N/A0.260%
4/20/2026 Assenagon Asset Management S.A.577,199$6.93M0.0%-64.7%1.013%
4/16/2026SG Americas Securities LLC87,125$1.05M0.0%-3.7%0.153%
3/20/2026Hsbc Holdings PLC100,430$1.44M0.0%+28.4%0.176%
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3/6/2026Hsbc Holdings PLC100,430$1.44M0.0%+28.4%0.176%
2/24/2026Pacer Advisors Inc.284,833$4.09M0.0%+39.6%0.500%
2/19/2026Invesco Ltd.262,978$3.78M0.0%+6.8%0.461%
2/18/2026Summit Global Investments44,950$646K0.0%-6.2%0.079%
2/18/2026State of Tennessee Department of Treasury48,735$648K0.0%+26.9%0.086%
2/18/2026EP Wealth Advisors LLC11,372$163K0.0%N/A0.020%
2/18/2026Mackenzie Financial Corp156,167$2.24M0.0%+52.7%0.274%
2/18/2026XTX Topco Ltd49,185$707K0.0%+354.9%0.086%
2/18/2026Tudor Investment Corp ET AL113,378$1.63M0.0%-64.6%0.199%
2/18/2026Private Capital Management LLC4,171,946$59.95M5.5%+0.4%7.320%
2/18/2026Oxford Asset Management LLP17,780$255K0.1%N/A0.031%
2/18/2026Millennium Management LLC499,658$7.18M0.0%-70.3%0.877%
2/18/2026Man Group plc11,289$162K0.0%-79.2%0.020%
2/18/2026Gotham Asset Management LLC20,680$297K0.0%+82.9%0.036%
2/18/2026Engineers Gate Manager LP53,248$765K0.0%-50.5%0.093%
2/18/2026Balyasny Asset Management L.P.900,264$12.94M0.0%-1,000.3%1.580%
2/18/2026Boothbay Fund Management LLC24,465$352K0.0%N/A0.043%
2/17/2026Schonfeld Strategic Advisors LLC53,190$764K0.0%-34.8%0.093%
2/17/2026Gillson Capital LP613,998$8.82M0.6%+14.8%1.077%
2/17/2026AQR Capital Management LLC967,333$13.90M0.0%+10.5%1.697%
2/17/2026Lazard Asset Management LLC200,446$2.88M0.0%N/A0.352%
2/17/2026Trexquant Investment LP252,135$3.62M0.0%-48.1%0.442%
2/17/2026Amundi36,628$526K0.0%+240.1%0.064%
2/17/2026Price T Rowe Associates Inc. MD31,107$448K0.0%+4.7%0.055%
2/17/2026Russell Investments Group Ltd.192,379$2.77M0.0%-34.9%0.338%
2/17/2026Captrust Financial Advisors173,144$2.49M0.0%+0.8%0.304%
2/17/2026ExodusPoint Capital Management LP42,866$616K0.0%-21.9%0.075%
2/17/2026Royal Bank of Canada6,724$96K0.0%-71.1%0.012%
2/17/2026Blair William & Co. IL198,393$2.85M0.0%-9.0%0.348%
2/17/2026Magnetar Financial LLC47,786$687K0.0%+227.8%0.084%
2/16/2026Squarepoint Ops LLC202,444$2.91M0.0%-50.2%0.355%
2/16/2026Mariner LLC32,677$470K0.0%+72.1%0.057%
2/16/2026Healthcare of Ontario Pension Plan Trust Fund76,332$1.10M0.0%N/A0.134%
2/16/2026Jacobs Asset Management LLC932,500$13.40M7.5%+43.7%1.636%
2/16/2026Dockside LLC58,062$834K0.2%N/A0.102%
2/16/2026Entropy Technologies LP11,551$166K0.0%-17.9%0.020%
2/16/2026Barclays PLC181,872$2.61M0.0%+4.5%0.319%
2/16/2026Basswood Capital Management L.L.C.496,545$7.14M0.3%-15.3%0.871%
2/13/2026Marshall Wace LLP667,841$9.60M0.0%+0.4%1.172%
2/13/2026The Manufacturers Life Insurance Company 16,935$243K0.0%-7.2%0.030%
2/13/2026CANADA LIFE ASSURANCE Co46,505$669K0.0%-19.0%0.082%
2/13/2026Quarry LP1,730$25K0.0%-46.7%0.003%
2/13/2026Neuberger Berman Group LLC15,164$218K0.0%N/A0.027%
2/13/2026Jacobs Levy Equity Management Inc.693,211$9.96M0.0%+28.2%1.216%
2/13/2026Public Sector Pension Investment Board196,415$2.82M0.0%-11.6%0.345%
2/13/2026Charles Schwab Investment Management Inc.516,910$7.43M0.0%-9.5%0.907%
2/13/2026State Street Corp2,039,239$29.30M0.0%-0.1%3.578%
2/13/2026Ieq Capital LLC44,257$636K0.0%-22.4%0.078%
2/13/2026Martingale Asset Management L P73,323$1.05M0.0%+11.8%0.129%
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC107,884$1.55M0.0%-4.9%0.189%
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2/13/2026Wells Fargo & Company MN60,830$874K0.0%+80.4%0.107%
2/12/2026HRT Financial LP260,257$3.74M0.0%+41.7%0.457%
2/12/2026MetLife Investment Management LLC30,490$438K0.0%-4.5%0.054%
2/12/2026Tripletail Wealth Management LLC9,290$133K0.2%+35.2%0.016%
2/12/2026Renaissance Technologies LLC375,900$5.40M0.0%+73.5%0.660%
2/12/2026Dimensional Fund Advisors LP1,176,449$16.91M0.0%-0.5%2.064%
2/12/2026Ensign Peak Advisors Inc9,231$133K0.0%-66.8%0.016%
2/12/2026Marex Group plc17,000$244K0.0%N/A0.030%
2/12/2026Campbell & CO Investment Adviser LLC12,211$175K0.0%-41.0%0.021%
2/12/2026Swiss National Bank107,600$1.55M0.0%+2.6%0.189%


QNST Institutional Ownership - Frequently Asked Questions

During the previous two years, 227 institutional investors and hedge funds held shares of QuinStreet. The most heavily invested institutionals were Vanguard Group Inc. ($61.18M), Private Capital Management LLC ($59.95M), Driehaus Capital Management LLC ($56.48M), FMR LLC ($42.72M), State Street Corp ($29.30M), Goldman Sachs Group Inc. ($22.92M), and American Century Companies Inc. ($22.22M).Learn more on QuinStreet's institutional investors.

97.83% of QuinStreet's stock is owned by institutional investors. Learn more on QNST's institutional investor holdings.

Of the 191 institutional investors that purchased QuinStreet's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Assenagon Asset Management S.A. ($1.56M), Lazard Asset Management LLC ($1.45M), Driehaus Capital Management LLC ($1.22M), Balyasny Asset Management L.P. ($1.00M), Millennium Management LLC ($837.98K), American Century Companies Inc. ($660.01K), and Invesco Ltd. ($657.26K).

Institutional investors have bought a total of 13,455,100 shares in the last 24 months. This purchase volume represents approximately $195.90M in transactions.

Of the 84 institutional investors that sold QuinStreet's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Assenagon Asset Management S.A. ($1.60M), Millennium Management LLC ($1.18M), NewEdge Wealth LLC ($1.01M), American Century Companies Inc. ($868.54K), First Eagle Investment Management LLC ($476K), Citadel Advisors LLC ($337.72K), and Thrivent Financial for Lutherans ($301.42K).

Institutional investors have sold a total of 9,126,986 shares in the last 24 months. This volume of shares sold represents approximately $132.41M in transactions.


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This page (NASDAQ:QNST) was last updated on 7/30/2026 by MarketBeat.com Staff.
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