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Monolithic Power Systems
MPWR

123 hedge funds and large institutions have $861M invested in Monolithic Power Systems in 2013 Q2 according to their latest regulatory filings, with 123 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

314% more call options, than puts

Call options by funds: $331K | Put options by funds: $80K

Holders
123
Holders Change
+123
Holders Change %
–
% of All Funds
4.01%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
% of All Funds
0.07%
New
123
Increased
–
Reduced
–
Closed
–
Calls
$331K
Puts
$80K
Net Calls
+$251K
Net Calls Change
+$251K

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
TPSF
76
Texas Permanent School Fund
Texas
$885K +$871K +36,702 New
Comerica Bank
77
Comerica Bank
Texas
$836K +$823K +34,678 New
GC
78
Guggenheim Capital
Illinois
$833K +$820K +34,543 New
Deutsche Bank
79
Deutsche Bank
Germany
$769K +$758K +31,936 New
Swiss National Bank
80
Swiss National Bank
Switzerland
$745K +$734K +30,900 New
MLICM
81
Metropolitan Life Insurance Company (MetLife)
New York
$714K +$703K +29,604 New
ASRS
82
Arizona State Retirement System
Arizona
$701K +$691K +29,100 New
Manulife (Manufacturers Life Insurance)
83
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$698K +$688K +28,969 New
Renaissance Technologies
84
Renaissance Technologies
New York
$675K +$665K +28,000 New
FMT
85
First Mercantile Trust
Tennessee
$642K +$632K +26,610 New
EI
86
EAM Investors
California
$640K +$630K +26,550 New
Public Employees Retirement Association of Colorado
87
Public Employees Retirement Association of Colorado
Colorado
$639K +$629K +26,496 New
Royal Bank of Canada
88
Royal Bank of Canada
Ontario, Canada
$632K +$622K +26,211 New
AIG
89
American International Group
New York
$603K +$593K +25,001 New
AQR Capital Management
90
AQR Capital Management
Connecticut
$602K +$593K +24,976 New
PAM
91
Paradigm Asset Management
New York
$602K +$592K +24,953 New
BG
92
BlackRock Group
United Kingdom
$579K +$570K +24,017 New
ProShare Advisors
93
ProShare Advisors
Maryland
$537K +$529K +22,267 New
STC
94
SEI Trust Company
Pennsylvania
$535K +$527K +22,200 New
Goldman Sachs
95
Goldman Sachs
New York
$528K +$520K +21,904 New
Millennium Management
96
Millennium Management
New York
$517K +$509K +21,453 New
BA
97
BlackRock Advisors
Delaware
$515K +$507K +21,349 New
CAM
98
Capstone Asset Management
Texas
$490K +$483K +20,330 New
TRSOTSOK
99
Teachers Retirement System of the State of Kentucky
Kentucky
$354K +$349K +14,691 New
First Trust Advisors
100
First Trust Advisors
Illinois
$351K +$345K +14,551 New
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MPWR Hedge Fund Activity: Q2 2013 in Review

123 of the 3,064 institutional investors tracked by Wall St. Rank reported a position in Monolithic Power Systems (MPWR) for Q2 2013, worth a combined $861M.

Buyers outnumbered sellers: 123 funds opened new MPWR positions and 0 closed out — a net gain of 123 holders — while 0 added to existing stakes and 0 trimmed.

  • 123 institutional investors held Monolithic Power Systems (MPWR) as of Q2 2013, up from 0 in Q1 2013.
  • Funds reported $861M of Monolithic Power Systems stock for Q2 2013.
  • 123 funds opened new Monolithic Power Systems positions in Q2 2013 and 0 closed out, a net change of +123 holders.

Based on aggregated 13F filings for Q2 2013.