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Protolabs
PRLB

Overview Fund Activity

270 hedge funds and large institutions have $2.83B invested in Protolabs in 2018 Q4 according to their latest regulatory filings, with 40 funds opening new positions, 84 increasing their positions, 93 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
270
Holders Change
+7
Holders Change %
+2.66%
% of All Funds
6.03%
Holding in Top 10
4
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-42.86%
% of All Funds
0.09%
New
40
Increased
84
Reduced
93
Closed
32
Calls
$15.7M
Puts
$13.7M
Net Calls
+$1.93M
Net Calls Change
+$8.1M

Top Buyers

1
Morgan Stanley
Morgan Stanley
New York
$26.8M
2
FAM
Fred Alger Management
New York
$35.5M
3
BlackRock
BlackRock
New York
$451M
4
Renaissance Technologies
Renaissance Technologies
New York
$8.13M
5
Ameriprise
Ameriprise
Minnesota
$34.8M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$998K
2
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$19.4M
3
MCM
Matarin Capital Management
New York
$0
4
CCA
Conestoga Capital Advisors
Pennsylvania
$58.6M
5
RP
Riverbridge Partners
Minnesota
$176M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$451M +$8.79M +77,933 +2%
BCM
2
Brown Capital Management
Maryland
$419M -$425K -3,772 -0.1%
Vanguard Group
3
Vanguard Group
Pennsylvania
$301M +$4.81M +42,637 +2%
RP
4
Riverbridge Partners
Minnesota
$176M -$13.8M -122,650 -7%
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$113M -$6.78M -60,118 -6%
DGI
6
Disciplined Growth Investors
Minnesota
$104M -$1.99M -17,669 -2%
State Street
7
State Street
Massachusetts
$81.8M -$3.49M -30,926 -4%
SIMG
8
Stephens Investment Management Group
Texas
$61.7M -$1.18M -10,486 -2%
CCA
9
Conestoga Capital Advisors
Pennsylvania
$58.6M -$19.2M -170,575 -25%
New York State Common Retirement Fund
10
New York State Common Retirement Fund
New York
$58.4M -$1.74M -15,461 -3%
Dimensional Fund Advisors
11
Dimensional Fund Advisors
Texas
$49.9M +$1.2M +10,667 +2%
Northern Trust
12
Northern Trust
Illinois
$47.4M -$382K -3,385 -0.8%
Handelsbanken Fonder
13
Handelsbanken Fonder
Sweden
$47.3M +$2.13M +18,890 +5%
Norges Bank
14
Norges Bank
Norway
$45.3M +$4.84M +42,889 +12%
Bank of New York Mellon
15
Bank of New York Mellon
New York
$40.4M -$1.59M -14,113 -4%
ACH
16
ArrowMark Colorado Holdings
Colorado
$39.9M +$998K +8,846 +3%
FAM
17
Fred Alger Management
New York
$35.5M +$11.5M +102,010 +48%
Ameriprise
18
Ameriprise
Minnesota
$34.8M +$6.68M +59,511 +24%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$32.7M +$3.61M +31,984 +12%
MPI
20
Mairs & Power Inc
Minnesota
$30.1M -$76.2K -676 -0.3%
Loomis, Sayles & Company
21
Loomis, Sayles & Company
Massachusetts
$28M +$1.66M +14,739 +6%
Victory Capital Management
22
Victory Capital Management
Texas
$28M +$3.07M +27,210 +12%
Morgan Stanley
23
Morgan Stanley
New York
$26.8M +$12.7M +112,452 +90%
Principal Financial Group
24
Principal Financial Group
Iowa
$26.1M -$22.3K -198 -0.1%
Royal Bank of Canada
25
Royal Bank of Canada
Ontario, Canada
$20.8M -$1.39M -12,322 -6%
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