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Ziff Davis

276 hedge funds and large institutions have $1.34B invested in Ziff Davis in 2025 Q2 according to their latest regulatory filings, with 50 funds opening new positions, 115 increasing their positions, 78 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed

47% more repeat investments, than reductions

Existing positions increased: 115 | Existing positions reduced: 78

28% more first-time investments, than exits

New positions opened: 50 | Existing positions closed: 39

3% more funds holding

Funds holding: 268276 (+8)

2.02% more ownership

Funds ownership: 102.74%104.76% (+2%)

19% less capital invested

Capital invested by funds: $1.66B → $1.34B (-$319M)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

59% less call options, than puts

Call options by funds: $1.33M | Put options by funds: $3.23M

Holders
276
Holders Change
+8
Holders Change %
+2.99%
% of All Funds
3.63%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
50
Increased
115
Reduced
78
Closed
39
Calls
$1.33M
Puts
$3.23M
Net Calls
-$1.9M
Net Calls Change
-$1.84M
Name Holding Trade Value Shares
Change
Change in
Stake
STB
51
S&T Bank
Pennsylvania
$3.67M -$156K -4,844 -4%
GCP
52
GSA Capital Partners
United Kingdom
$3.5M +$1.6M +49,801 +75%
Universal-Beteiligungs- und Servicegesellschaft
53
Universal-Beteiligungs- und Servicegesellschaft
Germany
$3.44M +$1.58M +49,235 +76%
Mitsubishi UFJ Trust & Banking
54
Mitsubishi UFJ Trust & Banking
Japan
$3.37M +$605K +18,813 +20%
First Trust Advisors
55
First Trust Advisors
Illinois
$3.04M +$1.02M +31,765 +46%
TC
56
TwinBeech Capital
New York
$2.9M -$268K -8,351 -8%
American Century Companies
57
American Century Companies
Missouri
$2.82M +$341K +10,606 +13%
Barclays
58
Barclays
United Kingdom
$2.63M +$964K +29,985 +53%
SGM
59
Scalar Gauge Management
Texas
$2.6M +$2.76M +86,000 New
Susquehanna International Group
60
Susquehanna International Group
Pennsylvania
$2.55M +$175K +5,457 +7%
Swiss National Bank
61
Swiss National Bank
Switzerland
$2.48M -$28.9K -900 -1%
SCP
62
Seizert Capital Partners
Michigan
$2.41M +$56.6K +1,763 +2%
CM
63
CastleKnight Management
New York
$2.3M +$2.44M +75,900 New
State of Wisconsin Investment Board
64
State of Wisconsin Investment Board
Wisconsin
$2.29M +$586K +18,232 +32%
Citigroup
65
Citigroup
New York
$2.22M -$749K -23,297 -24%
CC
66
Chicago Capital
Illinois
$2.1M
IEFM
67
IQ EQ Fund Management
Ireland
$1.97M +$2.09M +64,989 New
Jane Street
68
Jane Street
New York
$1.86M -$1.18M -36,706 -37%
Royal Bank of Canada
69
Royal Bank of Canada
Ontario, Canada
$1.82M +$1.48M +46,209 +330%
CEI
70
Clark Estates Inc
New York
$1.76M +$490K +15,248 +35%
ETC
71
Exchange Traded Concepts
Oklahoma
$1.73M -$31.3K -973 -2%
OSAM
72
O'Shaughnessy Asset Management
Connecticut
$1.64M +$1.74M +54,061 New
GLA
73
Great Lakes Advisors
Illinois
$1.63M +$558K +17,369 +47%
JP Morgan Chase
74
JP Morgan Chase
New York
$1.63M -$974K -30,315 -36%
GAM
75
Gotham Asset Management
New York
$1.62M +$1.39M +43,373 +422%

ZD Hedge Fund Activity: Q2 2025 in Review

276 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Ziff Davis (ZD) for Q2 2025, worth a combined $1.34B — down 19% from $1.66B a quarter earlier.

Buyers outnumbered sellers: 50 funds opened new ZD positions and 39 closed out — a net gain of 11 holders — while 115 added to existing stakes and 78 trimmed.

The largest buyer was LSV Asset Management, adding an estimated $10.7M. The largest seller was Fuller & Thaler Asset Management, cutting an estimated $16.6M.

  • 276 institutional investors held Ziff Davis (ZD) as of Q2 2025, up from 268 in Q1 2025.
  • Funds reported $1.34B of Ziff Davis stock for Q2 2025, down 19% quarter-over-quarter.
  • 50 funds opened new Ziff Davis positions in Q2 2025 and 39 closed out, a net change of +11 holders.
  • The largest Ziff Davis buyer in Q2 2025 was LSV Asset Management, an estimated $10.7M added.
  • The largest Ziff Davis seller in Q2 2025 was Fuller & Thaler Asset Management, an estimated $16.6M sold.

Based on aggregated 13F filings for Q2 2025.