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Protolabs
PRLB

Overview Fund Activity

184 hedge funds and large institutions have $1.4B invested in Protolabs in 2017 Q1 according to their latest regulatory filings, with 28 funds opening new positions, 62 increasing their positions, 59 reducing their positions, and 31 closing their positions.

Holders
184
Holders Change
-11
Holders Change %
-5.64%
% of All Funds
4.59%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
28
Increased
62
Reduced
59
Closed
31
Calls
$6.13M
Puts
$5.64M
Net Calls
+$483K
Net Calls Change
+$3.59M

Top Buyers

1
BlackRock
1
BlackRock
New York
$148M
2
Lazard Asset Management
2
Lazard Asset Management
New York
$8.43M
3
Millennium Management
3
Millennium Management
New York
$7.18M
4
BCM
4
Brown Capital Management
Maryland
$194M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$108M

Top Sellers

1
TCM
1
TimesSquare Capital Management
New York
$57.8M
2
Fiera Capital (Canada)
2
Fiera Capital (Canada)
Quebec, Canada
$6.95M
3
Artisan Partners
3
Artisan Partners
Wisconsin
$0
4
Manulife (Manufacturers Life Insurance)
4
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$978K
5
FAM
5
Fred Alger Management
New York
$3.38M
Name Market Value Shares Shares
Change 		Shares
Change %
BCM
1
Brown Capital Management
Maryland
$194M 3,801,528 +107,183 +3%
BlackRock
2
BlackRock
New York
$148M 2,905,155 +2,903,177 +146,773%
Vanguard Group
3
Vanguard Group
Pennsylvania
$108M 2,119,327 +103,656 +5%
RP
4
Riverbridge Partners
Minnesota
$103M 2,021,642 +24,714 +1%
JHIU
5
Janus Henderson Investors US
Colorado
$65.3M 1,278,625 -3,145 -0.2%
ACH
6
ArrowMark Colorado Holdings
Colorado
$59.4M 1,162,569 -1,963 -0.2%
TCM
7
TimesSquare Capital Management
New York
$57.8M 1,131,625 -416,325 -27%
JPMorgan Chase & Co
8
JPMorgan Chase & Co
New York
$53.6M 1,048,698 -55,030 -5%
DGI
9
Disciplined Growth Investors
Minnesota
$49.3M 965,000 -5,600 -0.6%
SIMG
10
Stephens Investment Management Group
Texas
$36.1M 706,528 +91,950 +15%
New York State Common Retirement Fund
11
New York State Common Retirement Fund
New York
$32.4M 633,335 -92,318 -13%
State Street
12
State Street
Massachusetts
$28.9M 566,187 +49,121 +9%
Capital Research Global Investors
13
Capital Research Global Investors
California
$23.8M 466,700 – –
CCA
14
Conestoga Capital Advisors
Pennsylvania
$21.5M 420,533 +22,502 +6%
MPI
15
Mairs & Power Inc
Minnesota
$21.1M 412,372 +38,328 +10%
Northern Trust
16
Northern Trust
Illinois
$19.8M 387,819 +4,149 +1%
Norges Bank
17
Norges Bank
Norway
$19.4M 380,427 -94,739 -20%
Dimensional Fund Advisors
18
Dimensional Fund Advisors
Texas
$18M 351,431 +44,535 +15%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$17.7M 345,561 +17,316 +5%
Royal Bank of Canada
20
Royal Bank of Canada
Ontario, Canada
$13.9M 271,312 +3,814 +1%
Janus Henderson Group
21
Janus Henderson Group
United Kingdom
$13M 254,469 -10,402 -4%
Bank of America
22
Bank of America
North Carolina
$12.4M 242,463 -22,728 -9%
Thrivent Financial for Lutherans
23
Thrivent Financial for Lutherans
Minnesota
$11.7M 228,912 +780 +0.3%
NFA
24
Nationwide Fund Advisors
Ohio
$10.5M 204,736 +5,131 +3%
TAM
25
Tiverton Asset Management
Delaware
$10.2M 200,157 – –
1
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