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Monolithic Power Systems
MPWR

Overview Fund Activity

174 hedge funds and large institutions have $1.64B invested in Monolithic Power Systems in 2014 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 56 increasing their positions, 76 reducing their positions, and 13 closing their positions.

Holders
174
Holders Change
+14
Holders Change %
+8.75%
% of All Funds
5.05%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.06%
New
28
Increased
56
Reduced
76
Closed
13
Calls
$2.25M
Puts
$860K
Net Calls
+$1.39M
Net Calls Change
-$2.03M

Top Buyers

1
AllianceBernstein
1
AllianceBernstein
Tennessee
$47.7M
2
Invesco
2
Invesco
Georgia
$23.1M
3
Jennison Associates
3
Jennison Associates
New York
$15.4M
4
O
4
OppenheimerFunds
New York
$53.2M
5
KCM
5
Kingdon Capital Management
New York
$7.12M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$42.7M
2
Norges Bank
2
Norges Bank
Norway
$14.2M
3
YCMGA
3
York Capital Management Global Advisors
New York
$0
4
Marshall Wace
4
Marshall Wace
United Kingdom
$2.72M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$179M
Name Market Value Shares Shares
Change 		Shares
Change %
WSA
76
Wall Street Associates
California
$2.23M 50,705 -8,720 -15%
WMSA
77
Weiss Multi-Strategy Advisers
New York
$2.2M 50,000 -15,000 -23%
DILH
78
Dai-ichi Life Holdings
Japan
$2.11M 47,838 +47,838 New
BG
79
BlackRock Group
United Kingdom
$2.06M 46,832 -7,391 -14%
EVM
80
Eaton Vance Management
Massachusetts
$2.01M 45,502 -48,323 -52%
RhumbLine Advisers
81
RhumbLine Advisers
Massachusetts
$1.97M 44,693 +400 +0.9%
WT
82
Whittier Trust
California
$1.92M 43,530 – –
Swiss National Bank
83
Swiss National Bank
Switzerland
$1.78M 40,500 -400 -1%
State Board of Administration of Florida Retirement System
84
State Board of Administration of Florida Retirement System
Florida
$1.73M 39,241 -1,380 -3%
SCA
85
Secor Capital Advisors
New York
$1.67M 37,950 +37,950 New
Stifel Financial
86
Stifel Financial
Missouri
$1.67M 37,890 -6,901 -15%
BA
87
BlackRock Advisors
Delaware
$1.62M 36,838 -12,301 -25%
Comerica Bank
88
Comerica Bank
Texas
$1.56M 35,499 +1,068 +3%
New York State Teachers Retirement System (NYSTRS)
89
New York State Teachers Retirement System (NYSTRS)
New York
$1.56M 35,306 – –
GH
90
GAM Holding
Switzerland
$1.45M 33,000 – –
NCCM
91
Nine Chapters Capital Management
New Jersey
$1.45M 32,800 +6,600 +25%
TPSF
92
Texas Permanent School Fund
Texas
$1.44M 32,659 -2,859 -8%
COPPSERS
93
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.31M 29,805 -110 -0.4%
MLICM
94
Metropolitan Life Insurance Company (MetLife)
New York
$1.31M 29,718 -208 -0.7%
AIG
95
American International Group
New York
$1.3M 29,421 +248 +0.9%
AGAM
96
Avalon Global Asset Management
California
$1.26M 28,670 -11,330 -28%
CS
97
Credit Suisse
Switzerland
$1.26M 28,572 -1,342 -4%
AQR Capital Management
98
AQR Capital Management
Connecticut
$1.26M 28,543 +7,500 +36%
USAA
99
United Services Automobile Association
Texas
$1.23M 28,000 -4,500 -14%
SO
100
STRS Ohio
Ohio
$1.14M 25,800 +25,800 New
2 3
4
5 6