StockData
QNSTNasdaqServices-Business Services, NECFiscal year ends June 30

QUINSTREET, INC

Financials through Q4 FY2026, quarter ended Jun 30, 2026Last filing: 10-K on Aug 26, 2026
$16.37+0.05 (+0.31%)

Close on Oct 19, 2026

Market cap
$948.25M
P/E (TTM)
11.7
Dividend yield
–

Ownership

Institutional holdings as of Jun 30, 2026, from 13F filings

Held by institutions
93.0%
53M of 57M shares
Institutional holders
215
29 new, 30 sold out
Net institutional buying
-0M
In Q2 2026
Insider trades, 12 months
0 buys · 9 sales
Net sold $17.42M

Shares held by institutions

Holders of more than 5%

Latest Schedule 13D (active) or 13G (passive) filed by each holder

HolderShares% of classFilingAs of
BlackRock, Inc.8,229,20714.60%13G (passive) amendmentMar 31, 2025
Private Capital Management, LLC ( )6,046,56811.08%13G (passive) amendmentDec 31, 2023

Top institutional holders

13F holdings as of Jun 30, 2026

HolderShares% of QNSTValueChange% of portfolio
BlackRock, Inc.10,976,42219.23%$160.80M+426,3920.00%
Private Capital Management, LLC4,699,5128.23%$68.85M+284,1106.06%
Aqr Capital Management LLC2,521,6544.42%$36.94M+448,3360.01%
Vanguard Capital Management LLC2,433,3464.26%$35.65M+14,0640.00%
State Street Corp2,248,8403.94%$32.95M+79,7570.00%
Goldman Sachs Group Inc2,028,2493.55%$29.71M+423,5750.00%
Royce & Associates LP1,716,8283.01%$25.15M+142,5350.20%
Geode Capital Management, LLC1,449,1252.54%$21.23M+78,3390.00%
Dimensional Fund Advisors LP1,390,4992.44%$20.37M+190,1640.00%
Vanguard Portfolio Management LLC1,310,4882.30%$19.20M−22,8540.00%
Lazard Asset Management LLC1,204,0682.11%$17.64M−237,0450.03%
Jacobs Levy Equity Management, Inc1,148,2692.01%$16.82M+201,5090.06%
Jacobs Asset Management, LLC950,0001.66%$13.92M−184,3008.76%
Millennium Management LLC927,6021.62%$13.59M+905,5230.00%
NewEdge Wealth, LLC829,8401.45%$12.16M−59,4150.12%
Nuveen, LLC759,0531.33%$11.12M−177,3320.00%
Morgan Stanley698,6851.22%$10.24M−193,9540.00%
Thompson Siegel & Walmsley LLC673,0161.18%$9.86K+85,5170.18%
Northern Trust Corp644,4821.13%$9.44M+16,6470.00%
Heartland Advisors Inc600,0001.05%$8.79M+100,0000.39%

Institutional buying and selling by quarter

Positions opened, added to, reduced and closed by 13F filers

QuarterHoldersShares held% of sharesNew / addedReduced / closedShares boughtShares sold
Q2 202621553M93.0%29 / 8670 / 306M6M
Q1 202622053M93.2%42 / 9466 / 3112M7M
Q4 202521353M92.6%33 / 7984 / 256M5M
Q3 202520952M91.2%28 / 8476 / 247M6M
Q2 202520551M89.4%37 / 10140 / 418M9M
Q1 202521052M91.4%36 / 8169 / 296M6M
Q4 202420452M91.6%49 / 7453 / 147M6M
Q3 202417052M90.9%34 / 5854 / 2313M4M
Q2 202416052M90.8%30 / 5453 / 134M7M
Q1 202414555M97.0%18 / 3757 / 145M4M
Q4 202314154M95.1%18 / 5249 / 239M4M
Q3 202314650M86.7%22 / 4849 / 183M2M

Top mutual fund and ETF holders

Latest monthly portfolio reports (Form N-PORT)

FundShares% of QNSTValue% of fundAs of
iShares Core S&P Small-Cap ETF3,461,6346.06%$50.71M0.05%Jun 30, 2026
Vanguard Total Stock Market Index Fund1,720,2453.01%$25.20M0.00%Jun 30, 2026
iShares Russell 2000 ETF1,432,3862.51%$20.98M0.03%Jun 30, 2026
Vanguard Extended Market Index Fund652,6161.14%$9.56M0.01%Jun 30, 2026
BlackRock Advantage Small Cap Core Fund622,8241.09%$7.80M0.15%May 29, 2026
Fidelity Small Cap Index Fund603,1461.06%$9.35M0.03%Jul 31, 2026
Heartland Value Fund600,0001.05%$8.79M0.75%Jun 30, 2026
Nuveen Quant Small Cap Equity Fund538,4400.94%$8.35M0.21%Jul 31, 2026
State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF522,5000.92%$7.65M0.05%Jun 30, 2026
iShares Russell 2000 Growth ETF518,9610.91%$7.60M0.05%Jun 30, 2026
Royce Small-Cap Opportunity Fund397,5180.70%$5.82M0.41%Jun 30, 2026
Vanguard Tax-Managed Small-Cap Fund374,0320.66%$5.48M0.05%Jun 30, 2026
iShares S&P Small-Cap 600 Growth ETF330,8570.58%$4.85M0.06%Jun 30, 2026
Private Capital Management Value Fund329,4390.58%$5.11M7.03%Jul 31, 2026
Fidelity Extended Market Index Fund304,3840.53%$3.81M0.01%May 31, 2026

Officers, directors and major owners

People who filed Forms 3, 4 or 5 in the last two years

NameRoleShares owned% of sharesLatest filing
Douglas ValentiChief Executive Officer, Director1,999,8853.50%Aug 11, 2026
Gregory WongCFO481,7860.84%Aug 18, 2026
Asmau AhmedDirector24,9790.04%Aug 18, 2026
David J. PauldineDirector186,7650.33%Jul 8, 2026
Hillary B. SmithDirector67,3090.12%Nov 3, 2025
Matthew GlickmanDirector133,0780.23%Nov 3, 2025
Stuart HuizingaDirector181,8610.32%Nov 3, 2025
Andrew T. SheehanDirector88,5110.16%Nov 3, 2025
James R. SimonsDirector120,5690.21%Nov 3, 2025

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Gregory Wong
CFO
Aug 18, 2026Sale(10b5-1 plan)−11,704$20.44$239.23K481,786
Asmau Ahmed
Director
Aug 17, 2026Sale−10,000$20.30$203.00K24,979
Asmau Ahmed
Director
Aug 14, 2026Sale−15,000$20.85$312.75K34,979
Asmau Ahmed
Director
Aug 12, 2026Sale−10,000$20.43$204.30K49,979
Asmau Ahmed
Director
Aug 11, 2026Sale−5,000$20.79$103.95K59,979
Douglas Valenti
Chief Executive Officer, Director
Aug 10, 2026Tax withholding−6,043$22.02$133.07K915,049
Douglas Valenti
Chief Executive Officer, Director
Aug 10, 2026Gift−81,655––821,308
Douglas Valenti
Chief Executive Officer, Director
Aug 10, 2026Tax withholding−6,043$22.02$133.07K902,963
Douglas Valenti
Chief Executive Officer, Director
Aug 10, 2026Tax withholding−6,043$22.02$133.07K909,006
Douglas Valenti
Chief Executive Officer, Director
Aug 10, 2026Gift+81,655––1,077,933
Douglas Valenti
Chief Executive Officer, Director
Aug 10, 2026Tax withholding−24,169$22.02$532.20K921,092
Douglas Valenti
Chief Executive Officer, Director
Aug 10, 2026Tax withholding−24,169$22.02$532.20K945,261
Douglas Valenti
Chief Executive Officer, Director
Aug 10, 2026Tax withholding−6,043$22.02$133.07K969,430
Douglas Valenti
Chief Executive Officer, Director
Aug 10, 2026Tax withholding−12,085$22.02$266.11K975,473
Gregory Wong
CFO
Aug 10, 2026Tax withholding−2,166$22.02$47.70K518,127
Gregory Wong
CFO
Aug 10, 2026Tax withholding−1,590$22.02$35.01K520,293
Gregory Wong
CFO
Aug 10, 2026Tax withholding−1,683$22.02$37.06K495,196
Gregory Wong
CFO
Aug 10, 2026Tax withholding−2,166$22.02$47.70K496,879
Gregory Wong
CFO
Aug 10, 2026Tax withholding−9,541$22.02$210.09K499,045
Gregory Wong
CFO
Aug 10, 2026Tax withholding−9,541$22.02$210.09K508,586
Gregory Wong
CFO
Aug 10, 2026Tax withholding−1,706$22.02$37.57K493,490
Douglas Valenti
Chief Executive Officer, Director
Aug 7, 2026Sale(10b5-1 plan)−751,631$20.50$15.41M996,278
Gregory Wong
CFO
Aug 7, 2026Sale(10b5-1 plan)−26,296$20.09$528.29K521,883
Douglas Valenti
Chief Executive Officer, Director
Jul 29, 2026Award+190,000––797,558
Douglas Valenti
Chief Executive Officer, Director
Jul 29, 2026Award+190,000––987,558
Douglas Valenti
Chief Executive Officer, Director
Jul 29, 2026Award+13,802––607,558
Gregory Wong
CFO
Jul 29, 2026Award+75,000––473,179
Gregory Wong
CFO
Jul 29, 2026Award+7,835––398,179
Gregory Wong
CFO
Jul 29, 2026Award+75,000––548,179
David J. Pauldine
Director
Jul 6, 2026Gift−176,827––9,938
David J. Pauldine
Director
Jul 6, 2026Gift+176,827––176,827
Gregory Wong
CFO
Jul 1, 2026Sale(10b5-1 plan)−10,338$15.00$155.07K390,344
Gregory Wong
CFO
Jun 15, 2026Sale(10b5-1 plan)−22,057$12.19$268.87K400,682
Gregory Wong
CFO
May 10, 2026Tax withholding−1,682$13.21$22.22K422,739
Gregory Wong
CFO
May 10, 2026Tax withholding−1,528$13.21$20.18K425,949
Gregory Wong
CFO
May 10, 2026Tax withholding−1,528$13.21$20.18K424,421
Gregory Wong
CFO
May 10, 2026Tax withholding−1,121$13.21$14.81K429,159
Gregory Wong
CFO
May 10, 2026Tax withholding−1,682$13.21$22.22K427,477
Douglas Valenti
Chief Executive Officer, Director
May 10, 2026Tax withholding−6,042$13.21$79.81K658,964
Douglas Valenti
Chief Executive Officer, Director
May 10, 2026Tax withholding−12,085$13.21$159.64K646,879
Douglas Valenti
Chief Executive Officer, Director
May 10, 2026Tax withholding−6,042$13.21$79.81K640,837
Douglas Valenti
Chief Executive Officer, Director
May 10, 2026Tax withholding−6,042$13.21$79.81K634,795
Douglas Valenti
Chief Executive Officer, Director
May 10, 2026Tax withholding−6,042$13.21$79.81K628,753
Douglas Valenti
Chief Executive Officer, Director
May 10, 2026Gift−34,997––593,756
Douglas Valenti
Chief Executive Officer, Director
May 10, 2026Gift+34,997––1,747,909
Douglas Valenti
Chief Executive Officer, Director
Feb 10, 2026Tax withholding−8,522$11.74$100.05K723,473
Douglas Valenti
Chief Executive Officer, Director
Feb 10, 2026Gift−45,088––665,006
Douglas Valenti
Chief Executive Officer, Director
Feb 10, 2026Tax withholding−4,865$11.74$57.12K710,094
Douglas Valenti
Chief Executive Officer, Director
Feb 10, 2026Tax withholding−4,261$11.74$50.02K731,995
Douglas Valenti
Chief Executive Officer, Director
Feb 10, 2026Gift+45,088––1,712,912
Douglas Valenti
Chief Executive Officer, Director
Feb 10, 2026Tax withholding−4,261$11.74$50.02K719,212
Douglas Valenti
Chief Executive Officer, Director
Feb 10, 2026Tax withholding−4,253$11.74$49.93K714,959
Gregory Wong
CFO
Feb 10, 2026Tax withholding−1,528$11.74$17.94K432,211
Gregory Wong
CFO
Feb 10, 2026Tax withholding−1,280$11.74$15.03K437,187
Gregory Wong
CFO
Feb 10, 2026Tax withholding−1,931$11.74$22.67K435,256
Gregory Wong
CFO
Feb 10, 2026Tax withholding−1,931$11.74$22.67K430,280
Gregory Wong
CFO
Feb 10, 2026Tax withholding−1,517$11.74$17.81K433,739
Douglas Valenti
Chief Executive Officer, Director
Jan 15, 2026Gift−40,980––1,790,764
Douglas Valenti
Chief Executive Officer, Director
Jan 15, 2026Gift−40,980––1,749,784
Douglas Valenti
Chief Executive Officer, Director
Jan 15, 2026Gift−40,980––1,667,824

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.

Planned insider sales

Notices of proposed sale filed on Form 144 before shares are sold

SellerFiledSharesMarket valuePlanned saleAcquired through
Gregory Wong
Officer
Aug 18, 202611,704$239.27KAug 18, 2026RSU Release
Ahmed Asmau
Director
Aug 17, 202610,000$203.00KAug 17, 2026Restricted Stock
Ahmed Asmau
Director
Aug 14, 202615,000$312.81KAug 14, 2026Restricted Stock
Ahmed Asmau
Director
Aug 12, 202610,000$204.33KAug 12, 2026Restricted Stock
Ahmed Asmau
Director
Aug 11, 20265,000$103.96KAug 11, 2026Restricted Stock
Valenti Douglas
Officer
Aug 7, 202640,000$787.20KAug 7, 2026Distribution from the Valenti Giving Trust
Valenti Douglas
Officer
Aug 7, 2026751,631$14.79MAug 7, 2026Compensation
Gregory Wong
Officer
Aug 7, 202626,296$528.41KAug 7, 2026RSU Release
Valenti Douglas
Officer
Jul 8, 202610,980$177.11KJul 8, 2026Distribution from the Valenti Giving Trust
Gregory Wong
Officer
Jul 1, 202610,338$155.07KJul 1, 2026RSU Release
Gregory Wong
Officer
Jun 15, 202622,057$268.87KJun 15, 2026RSU Release
David J. Pauldine
Director
Feb 21, 202514,117$319.61KFeb 21, 2025Stock Award
Gregory Wong
Officer
Feb 18, 20258,516$194.88KFeb 18, 2025RSU Release
Valenti Douglas
Officer
Dec 26, 2024161,641$3.78MDec 26, 2024Distribution from the Valenti Giving Trust
Valenti Douglas
Officer
Dec 26, 2024780,000$18.26MDec 26, 2024Compensation