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Protolabs
PRLB

Overview Fund Activity

202 hedge funds and large institutions have $1.74B invested in Protolabs in 2015 Q4 according to their latest regulatory filings, with 31 funds opening new positions, 71 increasing their positions, 70 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
202
Holders Change
+8
Holders Change %
+4.12%
% of All Funds
5.3%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.11%
New
31
Increased
71
Reduced
70
Closed
22
Calls
$21.6M
Puts
$31.3M
Net Calls
-$9.73M
Net Calls Change
+$16M

Top Buyers

1
BCM
1
Brown Capital Management
Maryland
$165M
2
JHIU
2
Janus Henderson Investors US
Colorado
$78.9M
3
MPI
3
Mairs & Power Inc
Minnesota
$13.9M
4
CCM
4
Crestwood Capital Management
New York
$31.8M
5
SEI Investments
5
SEI Investments
Pennsylvania
$5.68M

Top Sellers

1
Goldman Sachs
1
Goldman Sachs
New York
$619K
2
RIM
2
Ranger Investment Management
Texas
$24.6M
3
ACH
3
ArrowMark Colorado Holdings
Colorado
$31.3M
4
Deutsche Bank
4
Deutsche Bank
Germany
$5.31M
5
TCP
5
TAMRO Capital Partners
Virginia
$7.63M
Name Holding Trade Value Shares
Change 		Shares
Change %
SF
201
Synovus Financial
Georgia
$1K +$1K +22 New
GPCM
202
Granite Point Capital Management
Massachusetts
– -$2.44M -36,400 Closed
RCM
203
Rotella Capital Management
Washington
– -$1.25M -18,700 Closed
SO
204
STRS Ohio
Ohio
– -$1.04M -15,500 Closed
Walleye Trading
205
Walleye Trading
New York
– -$830K -12,388 Closed
VFA
206
Virtus Fund Advisers
Connecticut
– -$775K -11,565 Closed
JIP
207
Jaffetilchin Investment Partners
Florida
– -$699K -10,438 Closed
HSA
208
Hussman Strategic Advisors
Maryland
– -$670K -10,000 Closed
QIM
209
Quantitative Investment Management
Virginia
– -$415K -6,200 Closed
BMCMI
210
Bryn Mawr Capital Management Inc
Pennsylvania
– -$359K -5,351 Closed
Wellington Management Group
211
Wellington Management Group
Massachusetts
– -$308K -4,600 Closed
DTL
212
Dynamic Technology Lab
Singapore
– -$285K -4,254 Closed
Jane Street
213
Jane Street
New York
– -$268K -4,002 Closed
DekaBank Deutsche Girozentrale
214
DekaBank Deutsche Girozentrale
Germany
– -$268K -4,000 Closed
Prudential Financial
215
Prudential Financial
New Jersey
– -$211K -3,150 Closed
Principal Financial Group
216
Principal Financial Group
Iowa
– -$201K -2,994 Closed
SG Americas Securities
217
SG Americas Securities
New York
– -$128K -1,913 Closed
RWA
218
Ropes Wealth Advisors
Massachusetts
– -$102K -1,515 Closed
Barclays
219
Barclays
United Kingdom
– -$21K -317 Closed
BBHC
220
Brown Brothers Harriman & Co
New York
– -$15K -225 Closed
GWM
221
Gupta Wealth Management
California
– -$3K -52 Closed
WC
222
Whitnell & Co
Illinois
– -$1K -14 Closed
NMIS
223
Northwestern Mutual Investment Services
Wisconsin
– -$1K -11 Closed
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