PRLB icon

Protolabs

230 hedge funds and large institutions have $1.1B invested in Protolabs in 2025 Q4 according to their latest regulatory filings, with 44 funds opening new positions, 75 increasing their positions, 72 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
230
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.2M
Puts
$344K
Net Calls
Net Calls Change

Top Buyers

1 +$19.5M
2 +$18M
3 +$5.39M
4
DGI
Disciplined Growth Investors
Minnesota
+$4.16M
5
Jane Street
Jane Street
New York
+$2.33M

Top Sellers

1 -$7.38M
2 -$5.86M
3 -$5.68M
4
EF
Empowered Funds
Pennsylvania
-$5.43M
5
State Street
State Street
Massachusetts
-$4.45M
Name Holding Trade Value Shares
Change
Change in
Stake
GAM
101
Gotham Asset Management
New York
$565K
TC
102
Truvestments Capital
Florida
$562K
LSERS
103
Louisiana State Employees Retirement System
Louisiana
$546K
DT
104
Diversified Trust
Tennessee
$531K
IIM
105
INTECH Investment Management
Florida
$506K
RC
106
RBF Capital
California
$506K
Manulife (Manufacturers Life Insurance)
107
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$503K
GC
108
Guggenheim Capital
Illinois
$497K
SGI
109
Summit Global Investments
Utah
$473K
Creative Planning
110
Creative Planning
Kansas
$465K
Allianz Asset Management
111
Allianz Asset Management
Germany
$461K
A
112
AlphaQuest
New York
$449K
JCIA
113
Jackson Creek Investment Advisors
Colorado
$425K
HP
114
Haven Private
Florida
$421K
AWA
115
Argos Wealth Advisors
California
$413K
BNP Paribas Financial Markets
116
BNP Paribas Financial Markets
France
$411K
SPIA
117
Steward Partners Investment Advisory
New York
$405K
Janney Montgomery Scott
118
Janney Montgomery Scott
Pennsylvania
$397K
State Board of Administration of Florida Retirement System
119
State Board of Administration of Florida Retirement System
Florida
$382K
New York State Common Retirement Fund
120
New York State Common Retirement Fund
New York
$380K
SOW
121
State of Wyoming
Wyoming
$367K
ECM
122
ExodusPoint Capital Management
New York
$367K
AB
123
Amalgamated Bank
New York
$351K
YCM
124
Yousif Capital Management
Michigan
$344K
BHCM
125
Brevan Howard Capital Management
Jersey
$344K