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MediaAlpha

150 hedge funds and large institutions have $527M invested in MediaAlpha in 2025 Q2 according to their latest regulatory filings, with 29 funds opening new positions, 65 increasing their positions, 45 reducing their positions, and 22 closing their positions.

Holders
150
Holders Change
+6
Holders Change %
+4.17%
% of All Funds
2.01%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
29
Increased
65
Reduced
45
Closed
22
Calls
$845K
Puts
$29K
Net Calls
+$816K
Net Calls Change
-$1.38M
Name Market Value Shares Shares
Change
Shares
Change %
Charles Schwab
26
Charles Schwab
California
$3.41M 311,591 -9,248 -3%
Northern Trust
27
Northern Trust
Illinois
$3.04M 277,927 -7,633 -3%
EARNEST Partners
28
EARNEST Partners
Georgia
$2.95M 269,607 -2,826 -1%
AG
29
Algert Global
California
$2.51M 228,778 +3,478 +2%
Bank of America
30
Bank of America
North Carolina
$2.47M 225,789 +11,519 +5%
Millennium Management
31
Millennium Management
New York
$2M 183,063 -431,479 -70%
JGC
32
J. Goldman & Co
New York
$1.92M 175,000 -393,052 -69%
Marshall Wace
33
Marshall Wace
United Kingdom
$1.81M 165,627 -292,882 -64%
PP
34
PDT Partners
New York
$1.81M 165,540 +35,823 +28%
JCIA
35
Jackson Creek Investment Advisors
Colorado
$1.8M 164,060 +164,060 New
YIH
36
Y-Intercept (HK)
Hong Kong
$1.78M 162,747 +136,459 +519%
Teacher Retirement System of Texas
37
Teacher Retirement System of Texas
Texas
$1.64M 149,933 +129,986 +652%
Canada Pension Plan Investment Board
38
Canada Pension Plan Investment Board
Ontario, Canada
$1.37M 125,400 +125,400 New
UBS AM
39
UBS AM
Illinois
$1.36M 124,070 +33,205 +37%
TI
40
Trexquant Investment
Connecticut
$1.32M 120,775 +9,552 +9%
Los Angeles Capital Management
41
Los Angeles Capital Management
California
$1.31M 119,528 -28,993 -20%
SEI Investments
42
SEI Investments
Pennsylvania
$1.27M 116,027 +12,122 +12%
Citadel Advisors
43
Citadel Advisors
Florida
$1.27M 115,626 -314,613 -73%
Barclays
44
Barclays
United Kingdom
$1.24M 113,648 +50,500 +80%
Bank of New York Mellon
45
Bank of New York Mellon
New York
$1.04M 95,072 +5,418 +6%
BNP Paribas Financial Markets
46
BNP Paribas Financial Markets
France
$953K 87,048 +47,901 +122%
DSCM
47
Divisadero Street Capital Management
Florida
$952K 86,907 +86,907 New
State of Wisconsin Investment Board
48
State of Wisconsin Investment Board
Wisconsin
$928K 84,739 +84,739 New
Janney Montgomery Scott
49
Janney Montgomery Scott
Pennsylvania
$895K 81,723 +81,723 New
Allianz Asset Management
50
Allianz Asset Management
Germany
$770K 70,276 -91,496 -57%