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Protolabs

180 hedge funds and large institutions have $1.78B invested in Protolabs in 2015 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 72 increasing their positions, 59 reducing their positions, and 20 closing their positions.

Holders
180
Holders Change
+2
Holders Change %
+1.12%
% of All Funds
4.8%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
25
Increased
72
Reduced
59
Closed
20
Calls
$9.77M
Puts
$21.3M
Net Calls
-$11.5M
Net Calls Change
-$15.9M
Name Market Value Shares Shares
Change
Shares
Change %
BCM
1
Brown Capital Management
Maryland
$140M 1,995,114 +371,748 +23%
RP
2
Riverbridge Partners
Minnesota
$123M 1,751,937 +40,966 +2%
Wells Fargo
3
Wells Fargo
California
$117M 1,668,265 -287,946 -15%
Vanguard Group
4
Vanguard Group
Pennsylvania
$102M 1,464,216 +128,275 +10%
KCM
5
Kornitzer Capital Management
Kansas
$78.8M 1,125,640 -314,008 -22%
JHIU
6
Janus Henderson Investors US
Colorado
$67M 957,604 +413,738 +76%
RIM
7
Ranger Investment Management
Texas
$58.1M 829,730 +9,260 +1%
WA
8
Wasatch Advisors
Utah
$49.5M 707,571 -14,637 -2%
Franklin Resources
9
Franklin Resources
California
$43.8M 625,342 -776,858 -55%
GKIM
10
GW&K Investment Management
Massachusetts
$43.2M 617,774 +5,453 +0.9%
BIT
11
BlackRock Institutional Trust
California
$41.1M 587,549 +1,830 +0.3%
BFA
12
BlackRock Fund Advisors
California
$40.7M 581,822 +6,209 +1%
CCA
13
Conestoga Capital Advisors
Pennsylvania
$39.6M 565,250 -16,720 -3%
TCM
14
TimesSquare Capital Management
New York
$38.1M 544,600 +544,600 New
SIMG
15
Stephens Investment Management Group
Texas
$36.6M 522,819 -88,191 -14%
ACH
16
ArrowMark Colorado Holdings
Colorado
$33.6M 480,588 +62,886 +15%
EAM
17
Eagle Asset Management
Florida
$33.6M 479,304 -7,685 -2%
Northern Trust
18
Northern Trust
Illinois
$32.4M 463,562 +1,357 +0.3%
GGHC
19
Gilder Gagnon Howe & Co
New York
$29.1M 415,231 -286,397 -41%
William Blair & Company
20
William Blair & Company
Illinois
$26.7M 380,878 -33,808 -8%
New York State Common Retirement Fund
21
New York State Common Retirement Fund
New York
$26.5M 377,870 +29,488 +8%
CCM
22
Crestwood Capital Management
New York
$26.2M 374,400 -22,700 -6%
State Street
23
State Street
Massachusetts
$25.4M 363,189 +6,598 +2%
ACM
24
Apex Capital Management
Ohio
$23.4M 334,511 +43,020 +15%
T. Rowe Price Associates
25
T. Rowe Price Associates
Maryland
$23.1M 329,330 +156,415 +90%