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Ultra Clean Holdings

229 hedge funds and large institutions have $951M invested in Ultra Clean Holdings in 2025 Q2 according to their latest regulatory filings, with 42 funds opening new positions, 90 increasing their positions, 65 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0.7% more ownership

Funds ownership: 92.59%93.29% (+0.7%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

27% less call options, than puts

Call options by funds: $2.39M | Put options by funds: $3.26M

Holders
229
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.39M
Puts
$3.26M
Net Calls
Net Calls Change

Top Buyers

1 +$18.2M
2 +$8.65M
3 +$6.96M
4
Morgan Stanley
Morgan Stanley
New York
+$5.28M
5
Invesco
Invesco
Georgia
+$5.23M

Top Sellers

1 -$21.4M
2 -$18.3M
3 -$6.75M
4
Vanguard Group
Vanguard Group
Pennsylvania
-$4.9M
5
N
Nuveen
North Carolina
-$4.82M
Name Holding Trade Value Shares
Change
Change in
Stake
FFA
101
Farther Finance Advisors
California
$457K
TPSF
102
Texas Permanent School Fund
Texas
$454K
EI
103
Ellevest Inc
New York
$448K
Marshall Wace
104
Marshall Wace
United Kingdom
$445K
IIM
105
INTECH Investment Management
Florida
$435K
CAM
106
Cresset Asset Management
Illinois
$410K
Mitsubishi UFJ Asset Management
107
Mitsubishi UFJ Asset Management
Japan
$398K
II
108
Inspire Investing
Idaho
$390K
YCM
109
Yousif Capital Management
Michigan
$380K
P
110
Pitcairn
Pennsylvania
$370K
Verition Fund Management
111
Verition Fund Management
Connecticut
$365K
AIM
112
Aigen Investment Management
New York
$361K
Ensign Peak Advisors
113
Ensign Peak Advisors
Utah
$357K
TRSOTSOK
114
Teachers Retirement System of the State of Kentucky
Kentucky
$344K
SSA
115
Schonfeld Strategic Advisors
New York
$343K
NSEDCP
116
NJ State Employees Deferred Compensation Plan
New Jersey
$339K
ProShare Advisors
117
ProShare Advisors
Maryland
$331K
Raymond James Financial
118
Raymond James Financial
Florida
$326K
Handelsbanken Fonder
119
Handelsbanken Fonder
Sweden
$325K
Stifel Financial
120
Stifel Financial
Missouri
$325K
Fuller & Thaler Asset Management
121
Fuller & Thaler Asset Management
California
$322K
HT
122
Headlands Technologies
Illinois
$314K
LPAM
123
Lodestar Private Asset Management
California
$305K
ACM
124
Aquatic Capital Management
Illinois
$302K
Allspring Global Investments
125
Allspring Global Investments
North Carolina
$300K