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Ziff Davis
ZD

Overview Fund Activity

268 hedge funds and large institutions have $1.66B invested in Ziff Davis in 2025 Q1 according to their latest regulatory filings, with 43 funds opening new positions, 83 increasing their positions, 99 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
268
Holders Change
+11
Holders Change %
+4.28%
% of All Funds
3.64%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
43
Increased
83
Reduced
99
Closed
29
Calls
$2.24M
Puts
$2.31M
Net Calls
-$64K
Net Calls Change
+$117M

Top Buyers

1
PFCS
Pale Fire Capital SE
Czech Republic
$9.37M
2
Allspring Global Investments
Allspring Global Investments
North Carolina
$20.3M
3
Citadel Advisors
Citadel Advisors
Florida
$6.01M
4
Victory Capital Management
Victory Capital Management
Texas
$6.46M
5
RHJA
Rice Hall James & Associates
California
$22.6M

Top Sellers

1
RA
Royce & Associates
New York
$16.6M
2
Pacer Advisors
Pacer Advisors
Pennsylvania
$19.7M
3
BlackRock
BlackRock
New York
$249M
4
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$421K
5
ACH
ArrowMark Colorado Holdings
Colorado
$99.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
Fisher Asset Management
51
Fisher Asset Management
Washington
$3.75M – – –
Jane Street
52
Jane Street
New York
$3.69M +$2.19M +58,216 +146%
Citigroup
53
Citigroup
New York
$3.64M +$460K +12,234 +14%
Mitsubishi UFJ Trust & Banking
54
Mitsubishi UFJ Trust & Banking
Japan
$3.48M -$347K -9,245 -9%
JPMorgan Chase & Co
55
JPMorgan Chase & Co
New York
$3.16M -$3.27M -87,111 -51%
Swiss National Bank
56
Swiss National Bank
Switzerland
$3.11M -$195K -5,200 -6%
American Century Companies
57
American Century Companies
Missouri
$3.1M +$638K +16,974 +26%
Prudential Financial
58
Prudential Financial
New Jersey
$3.09M +$224K +5,973 +8%
MPIA
59
Mountain Pacific Investment Advisers
Idaho
$3.09M -$2.93M -78,019 -49%
AQR Capital Management
60
AQR Capital Management
Connecticut
$3.04M -$5.15M -139,538 -63%
Susquehanna International Group
61
Susquehanna International Group
Pennsylvania
$2.96M +$1.67M +44,380 +129%
SCP
62
Seizert Capital Partners
Michigan
$2.92M +$744K +19,798 +34%
CC
63
Chicago Capital
Illinois
$2.61M – – –
First Trust Advisors
64
First Trust Advisors
Illinois
$2.58M -$676K -17,984 -21%
GCP
65
GSA Capital Partners
United Kingdom
$2.48M +$2.48M +65,980 New
Universal-Beteiligungs- und Servicegesellschaft
66
Universal-Beteiligungs- und Servicegesellschaft
Germany
$2.42M +$2.42M +64,421 New
Russell Investments Group
67
Russell Investments Group
United Kingdom
$2.38M -$3.83M -101,887 -62%
Deutsche Bank
68
Deutsche Bank
Germany
$2.29M -$86.3K -2,297 -4%
Holocene Advisors
69
Holocene Advisors
New York
$2.27M +$534K +14,221 +31%
ETC
70
Exchange Traded Concepts
Oklahoma
$2.18M +$52.1K +1,386 +2%
State of Wisconsin Investment Board
71
State of Wisconsin Investment Board
Wisconsin
$2.16M -$40.8K -1,085 -2%
DFCM
72
Dark Forest Capital Management
Puerto Rico
$2.15M +$2.15M +57,229 New
Barclays
73
Barclays
United Kingdom
$2.14M -$775K -20,607 -27%
EMCIP
74
Ewing Morris & Co Investment Partners
Ontario, Canada
$2.12M – – –
AllianceBernstein
75
AllianceBernstein
Tennessee
$1.98M -$1.24K -33 -0.1%
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