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Monolithic Power Systems
MPWR

Overview Fund Activity

180 hedge funds and large institutions have $1.96B invested in Monolithic Power Systems in 2015 Q3 according to their latest regulatory filings, with 24 funds opening new positions, 73 increasing their positions, 64 reducing their positions, and 23 closing their positions.

Holders
180
Holders Change
-1
Holders Change %
-0.55%
% of All Funds
5.03%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
24
Increased
73
Reduced
64
Closed
23
Calls
$1.47M
Puts
$420K
Net Calls
+$1.05M
Net Calls Change
-$61K

Top Buyers

1
RIM
1
RS Investment Management
California
$87.5M
2
KCM
2
Kornitzer Capital Management
Kansas
$21.4M
3
CIP
3
Chartwell Investment Partners
Pennsylvania
$14.8M
4
Bank of America
4
Bank of America
North Carolina
$14.6M
5
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$122M

Top Sellers

1
EARNEST Partners
1
EARNEST Partners
Georgia
$65.7M
2
New York State Common Retirement Fund
2
New York State Common Retirement Fund
New York
$3.14M
3
AllianceBernstein
3
AllianceBernstein
Tennessee
$30.5M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$14.1M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$229M
Name Market Value Shares Shares
Change 		Shares
Change %
USAA
101
United Services Automobile Association
Texas
$1.15M 22,489 -4,000 -15%
Ohio Public Employees Retirement System (OPERS)
102
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.1M 21,543 – –
CS
103
Credit Suisse
Switzerland
$1.05M 20,536 -8,017 -28%
RU
104
RobecoSam USA
New York
$1.02M 20,000 +6,520 +48%
First Trust Advisors
105
First Trust Advisors
Illinois
$988K 19,296 -15,460 -44%
Morgan Stanley
106
Morgan Stanley
New York
$954K 18,645 -27,778 -60%
WSA
107
Wall Street Associates
California
$947K 18,498 -5,942 -24%
ASRS
108
Arizona State Retirement System
Arizona
$897K 17,522 +17,522 New
BG
109
Bahl & Gaynor
Ohio
$882K 17,220 +7,900 +85%
LSERS
110
Louisiana State Employees Retirement System
Louisiana
$824K 16,100 -200 -1%
Balyasny Asset Management
111
Balyasny Asset Management
Illinois
$759K 14,818 -57,846 -80%
CSS
112
Cubist Systematic Strategies
Connecticut
$705K 13,777 +13,777 New
Goldman Sachs
113
Goldman Sachs
New York
$674K 13,172 -23,361 -64%
CAM
114
Capstone Asset Management
Texas
$674K 13,156 +760 +6%
RFC
115
Russell Frank Company
Washington
$663K 12,952 -6,476 -33%
TRSOTSOK
116
Teachers Retirement System of the State of Kentucky
Kentucky
$650K 12,691 – –
Credit Agricole
117
Credit Agricole
France
$594K 11,600 +6,000 +107%
CIA
118
Capital Impact Advisors
Massachusetts
$588K 11,490 – –
Asset Management One
119
Asset Management One
Japan
$560K 11,183 -165 -1%
AI
120
Analytic Investors
California
$545K 10,639 +10,639 New
NA
121
Navellier & Associates
Nevada
$541K 10,557 -331 -3%
Royal Bank of Canada
122
Royal Bank of Canada
Ontario, Canada
$538K 10,509 +5,979 +132%
Susquehanna International Group
123
Susquehanna International Group
Pennsylvania
$522K 10,200 -19,405 -66%
RQS
124
Ramsey Quantitative Systems
Kentucky
$503K 9,833 +9,833 New
FMT
125
First Mercantile Trust
Tennessee
$491K 9,594 -1,390 -13%
3 4
5
6 7