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Monolithic Power Systems

134 hedge funds and large institutions have $1.06B invested in Monolithic Power Systems in 2013 Q3 according to their latest regulatory filings, with 23 funds opening new positions, 56 increasing their positions, 44 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

109% more first-time investments, than exits

New positions opened: 23 | Existing positions closed: 11

27% more repeat investments, than reductions

Existing positions increased: 56 | Existing positions reduced: 44

23% more capital invested

Capital invested by funds: $861M → $1.06B (+$195M)

9% more funds holding

Funds holding: 123134 (+11)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

98% less call options, than puts

Call options by funds: $76K | Put options by funds: $3.06M

Holders
134
Holders Change
+11
Holders Change %
+8.94%
% of All Funds
4.35%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
23
Increased
56
Reduced
44
Closed
11
Calls
$76K
Puts
$3.06M
Net Calls
-$2.98M
Net Calls Change
-$3.23M
Name Holding Trade Value Shares
Change
Change in
Stake
Goldman Sachs
76
Goldman Sachs
New York
$1.24M +$534K +19,023 +87%
Comerica Bank
77
Comerica Bank
Texas
$1.12M +$67.1K +2,390 +7%
TPSF
78
Texas Permanent School Fund
Texas
$1.1M -$12.2K -436 -1%
RFC
79
Russell Frank Company
Washington
$1.06M -$199K -7,092 -17%
MVP
80
Missouri Valley Partners
Missouri
$1.06M -$150K -5,337 -13%
State of Tennessee, Department of Treasury
81
State of Tennessee, Department of Treasury
Tennessee
$1.04M +$964K +34,300 New
CS
82
Credit Suisse
Switzerland
$1.02M -$129K -4,584 -12%
GH
83
GAM Holding
Switzerland
$999K +$927K +33,000 New
USAA
84
United Services Automobile Association
Texas
$984K -$211K -7,500 -19%
GC
85
Guggenheim Capital
Illinois
$984K -$57.1K -2,031 -6%
STC
86
SEI Trust Company
Pennsylvania
$966K +$272K +9,700 +44%
BG
87
BlackRock Group
United Kingdom
$945K +$202K +7,192 +30%
Millennium Management
88
Millennium Management
New York
$936K +$265K +9,447 +44%
ASRS
89
Arizona State Retirement System
Arizona
$923K +$39.3K +1,400 +5%
FMT
90
First Mercantile Trust
Tennessee
$920K +$106K +3,774 +14%
Swiss National Bank
91
Swiss National Bank
Switzerland
$908K -$25.3K -900 -3%
MLICM
92
Metropolitan Life Insurance Company (MetLife)
New York
$896K
AIG
93
American International Group
New York
$835K +$72.6K +2,583 +10%
Public Employees Retirement Association of Colorado
94
Public Employees Retirement Association of Colorado
Colorado
$802K
AQR Capital Management
95
AQR Capital Management
Connecticut
$756K
PAM
96
Paradigm Asset Management
New York
$746K -$8.43K -300 -1%
Renaissance Technologies
97
Renaissance Technologies
New York
$736K -$104K -3,700 -13%
ProShare Advisors
98
ProShare Advisors
Maryland
$726K +$47.9K +1,705 +8%
BA
99
BlackRock Advisors
Delaware
$656K +$8.93K +318 +1%
CAM
100
Capstone Asset Management
Texas
$633K +$16.3K +580 +3%

MPWR Hedge Fund Activity: Q3 2013 in Review

134 of the 3,084 institutional investors tracked by Wall St. Rank reported a position in Monolithic Power Systems (MPWR) for Q3 2013, worth a combined $1.06B — up 23% from $861M a quarter earlier.

Buyers outnumbered sellers: 23 funds opened new MPWR positions and 11 closed out — a net gain of 12 holders — while 56 added to existing stakes and 44 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $12.6M. The largest seller was Adage Capital Partners, cutting an estimated $31.5M.

  • 134 institutional investors held Monolithic Power Systems (MPWR) as of Q3 2013, up from 123 in Q2 2013.
  • Funds reported $1.06B of Monolithic Power Systems stock for Q3 2013, up 23% quarter-over-quarter.
  • 23 funds opened new Monolithic Power Systems positions in Q3 2013 and 11 closed out, a net change of +12 holders.
  • The largest Monolithic Power Systems buyer in Q3 2013 was Fidelity Investments, an estimated $12.6M added.
  • The largest Monolithic Power Systems seller in Q3 2013 was Adage Capital Partners, an estimated $31.5M sold.

Based on aggregated 13F filings for Q3 2013.