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Protolabs
PRLB

Overview Fund Activity

181 hedge funds and large institutions have $1.65B invested in Protolabs in 2015 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 70 increasing their positions, 64 reducing their positions, and 23 closing their positions.

Holders
181
Holders Change
+1
Holders Change %
+0.56%
% of All Funds
4.88%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
25
Increased
70
Reduced
64
Closed
23
Calls
$21.1M
Puts
$35.8M
Net Calls
-$14.7M
Net Calls Change
-$3.2M

Top Buyers

1
William Blair & Company
1
William Blair & Company
Illinois
$47.3M
2
ACH
2
ArrowMark Colorado Holdings
Colorado
$51.7M
3
Lord, Abbett & Co
3
Lord, Abbett & Co
New Jersey
$24.2M
4
TCM
4
TimesSquare Capital Management
New York
$50.2M
5
PC
5
Polar Capital
United Kingdom
$13.4M

Top Sellers

1
Wells Fargo
1
Wells Fargo
California
$65M
2
KCM
2
Kornitzer Capital Management
Kansas
$43.3M
3
CCM
3
Crestwood Capital Management
New York
$0
4
GGHC
4
Gilder Gagnon Howe & Co
New York
$11.4M
5
TIM
5
Thornburg Investment Management
New Mexico
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BCM
1
Brown Capital Management
Maryland
$135M 1,994,664 -450 -0%
RP
2
Riverbridge Partners
Minnesota
$111M 1,639,588 -112,349 -6%
Vanguard Group
3
Vanguard Group
Pennsylvania
$102M 1,516,257 +52,041 +4%
JHIU
4
Janus Henderson Investors US
Colorado
$65.7M 973,416 +15,812 +2%
Wells Fargo
5
Wells Fargo
California
$65M 962,694 -705,571 -42%
RIM
6
Ranger Investment Management
Texas
$61.9M 916,705 +86,975 +10%
ACH
7
ArrowMark Colorado Holdings
Colorado
$51.7M 766,345 +285,757 +59%
TCM
8
TimesSquare Capital Management
New York
$50.2M 744,300 +199,700 +37%
William Blair & Company
9
William Blair & Company
Illinois
$47.3M 700,223 +319,345 +84%
WA
10
Wasatch Advisors
Utah
$46.7M 692,359 -15,212 -2%
KCM
11
Kornitzer Capital Management
Kansas
$43.3M 641,950 -483,690 -43%
GKIM
12
GW&K Investment Management
Massachusetts
$41.4M 612,831 -4,943 -0.8%
BFA
13
BlackRock Fund Advisors
California
$37.8M 560,132 -21,690 -4%
BIT
14
BlackRock Institutional Trust
California
$37.6M 557,066 -30,483 -5%
CCA
15
Conestoga Capital Advisors
Pennsylvania
$37.5M 555,905 -9,345 -2%
SIMG
16
Stephens Investment Management Group
Texas
$36.5M 540,309 +17,490 +3%
EAM
17
Eagle Asset Management
Florida
$34.4M 509,452 +30,148 +6%
Northern Trust
18
Northern Trust
Illinois
$31.7M 469,835 +6,273 +1%
Franklin Resources
19
Franklin Resources
California
$27.8M 411,853 -213,489 -34%
New York State Common Retirement Fund
20
New York State Common Retirement Fund
New York
$27.1M 401,800 +23,930 +6%
State Street
21
State Street
Massachusetts
$25M 370,479 +7,290 +2%
ACM
22
Apex Capital Management
Ohio
$24.4M 361,847 +27,336 +8%
Lord, Abbett & Co
23
Lord, Abbett & Co
New Jersey
$24.2M 358,174 +264,757 +283%
T. Rowe Price Associates
24
T. Rowe Price Associates
Maryland
$22.8M 337,296 +7,966 +2%
Loomis, Sayles & Company
25
Loomis, Sayles & Company
Massachusetts
$22.3M 331,071 +11,860 +4%
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