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PDF Solutions
PDFS

Overview Fund Activity

168 hedge funds and large institutions have $529M invested in PDF Solutions in 2025 Q1 according to their latest regulatory filings, with 26 funds opening new positions, 66 increasing their positions, 54 reducing their positions, and 33 closing their positions.

Holders
168
Holders Change
-9
Holders Change %
-5.08%
% of All Funds
2.28%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
26
Increased
66
Reduced
54
Closed
33
Calls
$126K
Puts
$50K
Net Calls
+$76K
Net Calls Change
+$495K

Top Buyers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$15.5M
2
Acadian Asset Management
2
Acadian Asset Management
Massachusetts
$3.22M
3
HIM
3
Herald Investment Management
United Kingdom
$3.82M
4
PCM
4
Penn Capital Management
Pennsylvania
$2.08M
5
Connor, Clark & Lunn Investment Management (CC&L)
5
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$4.78M

Top Sellers

1
OAM
1
Ophir Asset Management
Australia
$0
2
SAM
2
Silvercrest Asset Management
New York
$0
3
GIM
3
Granahan Investment Management
Massachusetts
$0
4
Goldman Sachs
4
Goldman Sachs
New York
$1.82M
5
RA
5
Royce & Associates
New York
$927K
Name Holding Trade Value Shares
Change 		Shares
Change %
DIM
176
Delta Investment Management
California
– -$369K -13,633 Closed
ZIM
177
Zacks Investment Management
Illinois
– -$368K -13,591 Closed
Two Sigma Investments
178
Two Sigma Investments
New York
– -$332K -12,254 Closed
DFCM
179
Dark Forest Capital Management
Puerto Rico
– -$306K -11,314 Closed
CC
180
Centiva Capital
New York
– -$296K -10,918 Closed
MSRPS
181
Maryland State Retirement & Pension System
Maryland
– -$283K -10,467 Closed
EC
182
EntryPoint Capital
New York
– -$281K -10,380 Closed
LPL Financial
183
LPL Financial
California
– -$274K -10,101 Closed
ProShare Advisors
184
ProShare Advisors
Maryland
– -$254K -9,377 Closed
State Board of Administration of Florida Retirement System
185
State Board of Administration of Florida Retirement System
Florida
– -$243K -8,987 Closed
ASRS
186
Arizona State Retirement System
Arizona
– -$243K -8,979 Closed
DTL
187
Dynamic Technology Lab
Singapore
– -$232K -8,583 Closed
DT
188
Diversified Trust
Tennessee
– -$221K -8,168 Closed
EF
189
Empowered Funds
Pennsylvania
– -$165K -6,089 Closed
MAM
190
Meeder Asset Management
Ohio
– -$20.9K -772 Closed
SSG
191
Summit Securities Group
New York
– -$9.1K -336 Closed
QL
192
Quarry LP
New York
– -$6.55K -242 Closed
BIA
193
Bell Investment Advisors
California
– -$3.66K -135 Closed
AWM
194
Avior Wealth Management
Nebraska
– -$3.01K -111 Closed
MA
195
MCF Advisors
Kentucky
– -$2.19K -81 Closed
EWA
196
EverSource Wealth Advisors
Alabama
– -$758 -28 Closed
SAM
197
Synergy Asset Management
Washington
– -$634 -20 Closed
AF
198
Allworth Financial
California
– -$287 -10 Closed
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