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QuinStreet
QNST

Overview Fund Activity

202 hedge funds and large institutions have $819M invested in QuinStreet in 2025 Q2 according to their latest regulatory filings, with 35 funds opening new positions, 101 increasing their positions, 39 reducing their positions, and 40 closing their positions.

Holders
202
Holders Change
-8
Holders Change %
-3.81%
% of All Funds
2.71%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
35
Increased
101
Reduced
39
Closed
40
Calls
$2.44M
Puts
$365K
Net Calls
+$2.08M
Net Calls Change
-$2.72M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$22.3M
2
D.E. Shaw & Co
2
D.E. Shaw & Co
New York
$8.44M
3
CSS
3
Cubist Systematic Strategies
Connecticut
$8.46M
4
TI
4
Trexquant Investment
Connecticut
$8.99M
5
Tudor Investment Corp
5
Tudor Investment Corp
Connecticut
$5.48M

Top Sellers

1
DCM
1
Driehaus Capital Management
Illinois
$0
2
American Century Companies
2
American Century Companies
Missouri
$22.2M
3
PCM
3
Portolan Capital Management
Massachusetts
$0
4
Lord, Abbett & Co
4
Lord, Abbett & Co
New Jersey
$0
5
NCGI
5
Next Century Growth Investors
Minnesota
$0
Name Market Value Shares Shares
Change 		Shares
Change %
CAPTRUST Financial Advisors
51
CAPTRUST Financial Advisors
North Carolina
$2.79M 173,302 +2,928 +2%
Legal & General Group
52
Legal & General Group
United Kingdom
$2.53M 157,011 +1,745 +1%
RhumbLine Advisers
53
RhumbLine Advisers
Massachusetts
$2.47M 153,345 +7,465 +5%
Renaissance Technologies
54
Renaissance Technologies
New York
$2.03M 125,900 +61,400 +95%
Ameriprise
55
Ameriprise
Minnesota
$1.85M 114,773 -11,108 -9%
Swiss National Bank
56
Swiss National Bank
Switzerland
$1.67M 103,600 – –
EGM
57
Engineers Gate Manager
New York
$1.63M 101,508 +89,339 +734%
DFCM
58
Dark Forest Capital Management
Puerto Rico
$1.63M 100,958 +73,008 +261%
ET
59
Equitable Trust
Tennessee
$1.56M 97,125 +8,125 +9%
JCIA
60
Jackson Creek Investment Advisors
Colorado
$1.5M 93,283 +11,579 +14%
Royal Bank of Canada
61
Royal Bank of Canada
Ontario, Canada
$1.44M 89,390 +18,701 +26%
Mackenzie Financial
62
Mackenzie Financial
Ontario, Canada
$1.4M 86,683 +68,695 +382%
HSBC Holdings
63
HSBC Holdings
United Kingdom
$1.29M 80,906 +30,726 +61%
GCP
64
GSA Capital Partners
United Kingdom
$1.27M 78,747 +47,071 +149%
GCM
65
Graham Capital Management
Connecticut
$1.22M 75,528 +40,635 +116%
Assenagon Asset Management
66
Assenagon Asset Management
Luxembourg
$1.19M 73,652 +3,748 +5%
Susquehanna International Group
67
Susquehanna International Group
Pennsylvania
$1.13M 70,000 -43,415 -38%
XT
68
XTX Topco
Cayman Islands
$1.13M 69,999 +9,238 +15%
VI
69
Versor Investments
New York
$1.1M 68,400 +68,400 New
AE
70
AMH Equity
New York
$1.06M 66,000 +66,000 New
ECM
71
ExodusPoint Capital Management
New York
$1.06M 65,853 -24,255 -27%
YIH
72
Y-Intercept (HK)
Hong Kong
$1.03M 64,102 +64,102 New
Canada Life
73
Canada Life
Manitoba, Canada
$1M 62,123 – –
MAM
74
Martingale Asset Management
Massachusetts
$985K 61,164 +5,687 +10%
State of Wisconsin Investment Board
75
State of Wisconsin Investment Board
Wisconsin
$976K 60,633 +36,682 +153%
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