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PDF Solutions

183 hedge funds and large institutions have $870M invested in PDF Solutions in 2025 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 71 increasing their positions, 60 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

12% more first-time investments, than exits

New positions opened: 28 | Existing positions closed: 25

2% more ownership

Funds ownership: 75.17%77.17% (+2%)

1% more funds holding

Funds holding: 181183 (+2)

Holders
183
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$249K
Puts
$20K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
OPERF
126
Oregon Public Employees Retirement Fund
Oregon
$209K
PNC Financial Services Group
127
PNC Financial Services Group
Pennsylvania
$202K
Comerica Bank
128
Comerica Bank
Texas
$201K
KK
129
KLP Kapitalforvaltning
Norway
$194K
SOW
130
State of Wyoming
Wyoming
$167K
Osaic Holdings
131
Osaic Holdings
Arizona
$142K
1IA
132
1620 Investment Advisors
Massachusetts
$110K
TRCT
133
Tower Research Capital (TRC)
New York
$95.9K
KAS
134
Kestra Advisory Services
Texas
$82K
AIP
135
Ameritas Investment Partners
Nebraska
$76.9K
Carson Wealth (CWM LLC)
136
Carson Wealth (CWM LLC)
Nebraska
$62K
GI
137
GAMMA Investing
California
$61.1K
S
138
SignatureFD
Georgia
$51.8K
PWPS
139
Pinnacle Wealth Planning Services
Ohio
$47.2K
VCM
140
Versant Capital Management
Arizona
$42.5K
Nisa Investment Advisors
141
Nisa Investment Advisors
Missouri
$38.9K
HFS
142
Hantz Financial Services
Michigan
$32K
NS
143
NBC Securities
Alabama
$26.3K
MPWT
144
MassMutual Private Wealth & Trust
Connecticut
$23.7K
QCG
145
Quadrant Capital Group
Ohio
$22.7K
BIA
146
Bell Investment Advisors
California
$19.9K
UB
147
UMB Bank
Missouri
$19.6K
BNP Paribas Asset Management
148
BNP Paribas Asset Management
France
$18K
LFG
149
Larson Financial Group
Missouri
$15.5K
Simplex Trading
150
Simplex Trading
Illinois
$15.4K