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Silicom
SILC

Overview Fund Activity

36 hedge funds and large institutions have $43.9M invested in Silicom in 2013 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 8 increasing their positions, 6 reducing their positions, and 1 closing their positions.

Holders
36
Holders Change
+16
Holders Change %
+80%
% of All Funds
1.05%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
17
Increased
8
Reduced
6
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$2.07M
2
Goldman Sachs
2
Goldman Sachs
New York
$823K
3
Renaissance Technologies
3
Renaissance Technologies
New York
$2.03M
4
U
4
UBS
Switzerland
$648K
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$475K

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$9.28M
2
BIM
2
Bogle Investment Management
Massachusetts
$1.13M
3
OSAM
3
O'Shaughnessy Asset Management
Connecticut
$1.01M
4
ZIM
4
Zacks Investment Management
Illinois
$273K
5
BG
5
BlackRock Group
United Kingdom
$0
Name Market Value Shares Shares
Change 		Shares
Change %
GIPM
1
G2 Investment Partners Management
New York
$15.6M 340,983 +340,983 New
Wellington Management Group
2
Wellington Management Group
Massachusetts
$9.28M 203,058 -89,700 -31%
MCM
3
McKinley Capital Management
Alaska
$2.71M 59,206 -98 -0.2%
HIM
4
Herald Investment Management
United Kingdom
$2.29M 50,000 – –
Morgan Stanley
5
Morgan Stanley
New York
$2.07M 45,298 +45,298 New
Renaissance Technologies
6
Renaissance Technologies
New York
$2.03M 44,400 +12,600 +40%
SFM
7
Sphera Funds Management
Israel
$1.73M 37,821 +37,821 New
BIM
8
Bogle Investment Management
Massachusetts
$1.13M 24,748 -11,820 -32%
OSAM
9
O'Shaughnessy Asset Management
Connecticut
$1.01M 22,193 -7,199 -24%
Goldman Sachs
10
Goldman Sachs
New York
$823K 18,004 +18,004 New
U
11
UBS
Switzerland
$648K 14,176 +11,969 +542%
OAM
12
Oberweis Asset Management
Illinois
$636K 13,900 +800 +6%
D.E. Shaw & Co
13
D.E. Shaw & Co
New York
$475K 10,393 +10,393 New
MC
14
Menta Capital
California
$465K 10,171 +2,500 +33%
Deutsche Bank
15
Deutsche Bank
Germany
$411K 9,000 – –
William Blair & Company
16
William Blair & Company
Illinois
$411K 9,000 +9,000 New
TC
17
TFS Capital
Pennsylvania
$410K 8,977 +3,009 +50%
Two Sigma Investments
18
Two Sigma Investments
New York
$338K 7,400 +7,400 New
ZIM
19
Zacks Investment Management
Illinois
$273K 5,976 -1,777 -23%
Millennium Management
20
Millennium Management
New York
$251K 5,500 +5,500 New
GCP
21
GSA Capital Partners
United Kingdom
$233K 5,086 +5,086 New
Invesco
22
Invesco
Georgia
$162K 3,541 -165 -4%
PNC Financial Services Group
23
PNC Financial Services Group
Pennsylvania
$157K 3,434 +3,434 New
VanEck Associates
24
VanEck Associates
New York
$90K 1,968 +1,968 New
TRCT
25
Tower Research Capital (TRC)
New York
$86K 1,881 +399 +27%
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