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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
VOYA Investment Management
26
VOYA Investment Management
Georgia
$11.3M -$1.05M -37,300 -9%
CCM
27
Cupps Capital Management
Illinois
$10.6M +$9.86M +350,939 New
William Blair & Company
28
William Blair & Company
Illinois
$10.1M -$11.3M -401,475 -55%
Schroder Investment Management Group
29
Schroder Investment Management Group
United Kingdom
$10.1M +$70.2K +2,500 +0.8%
Norges Bank
30
Norges Bank
Norway
$9.77M
MOACM
31
Mutual of America Capital Management
New York
$7.64M +$1.65M +58,698 +30%
PC
32
Pier Capital
Connecticut
$7.48M -$339K -12,050 -5%
Teacher Retirement System of Texas
33
Teacher Retirement System of Texas
Texas
$7.04M -$538K -19,152 -8%
EVM
34
Eaton Vance Management
Massachusetts
$6.26M -$1.43M -50,940 -20%
Principal Financial Group
35
Principal Financial Group
Iowa
$5.98M +$438K +15,601 +9%
Lord, Abbett & Co
36
Lord, Abbett & Co
New Jersey
$5.89M +$5.47M +194,634 New
KRC
37
Kingdom Ridge Capital
New York
$5.79M +$33.7K +1,200 +0.6%
BNP Paribas Financial Markets
38
BNP Paribas Financial Markets
France
$5.6M +$4.84M +172,131 +1,329%
Ameriprise
39
Ameriprise
Minnesota
$5.54M -$3.92M -139,430 -43%
WRCM
40
Whale Rock Capital Management
Massachusetts
$5.23M +$4.85M +172,703 New
Geode Capital Management
41
Geode Capital Management
Massachusetts
$4.97M +$569K +20,266 +14%
Barclays
42
Barclays
United Kingdom
$4.82M +$2.85M +101,389 +171%
California Public Employees Retirement System
43
California Public Employees Retirement System
California
$4.63M +$742K +26,400 +21%
NFA
44
Nationwide Fund Advisors
Ohio
$4.5M +$93.5K +3,330 +2%
D.E. Shaw & Co
45
D.E. Shaw & Co
New York
$4.46M +$568K +20,234 +16%
TCIM
46
TIAA CREF Investment Management
New York
$4.43M +$91.6K +3,260 +2%
AAMU
47
Amundi Asset Management US
Massachusetts
$4.38M +$362K +12,880 +10%
TC
48
TFS Capital
Pennsylvania
$3.77M +$3.5M +124,507 New
BIM
49
BlackRock Investment Management
Delaware
$3.67M +$224K +7,957 +7%
NTCOC
50
Northern Trust Company of Connecticut
Connecticut
$3.57M -$119K -4,220 -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.