MPWR icon

Monolithic Power Systems
MPWR

Overview Fund Activity

195 hedge funds and large institutions have $2.4B invested in Monolithic Power Systems in 2015 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 81 increasing their positions, 69 reducing their positions, and 14 closing their positions.

Holders
195
Holders Change
+15
Holders Change %
+8.33%
% of All Funds
5.12%
Holding in Top 10
4
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+300%
% of All Funds
0.11%
New
30
Increased
81
Reduced
69
Closed
14
Calls
$1.12M
Puts
$297K
Net Calls
+$820K
Net Calls Change
-$230K

Top Buyers

1
RIM
1
RS Investment Management
California
$135M
2
Lord, Abbett & Co
2
Lord, Abbett & Co
New Jersey
$20.9M
3
FMA
3
Fiduciary Management Associates
Illinois
$17.4M
4
ZCI
4
Zevenbergen Capital Investments
Washington
$13.1M
5
NCGI
5
Next Century Growth Investors
Minnesota
$12.1M

Top Sellers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$28.5M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$264M
3
O
3
OppenheimerFunds
New York
$62.9M
4
CC
4
Carlson Capital
Texas
$37.6M
5
Neuberger Berman Group
5
Neuberger Berman Group
New York
$23.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
ACMM
76
Arbor Capital Management (Minnesota)
Minnesota
$3.94M – – –
BG
77
BlackRock Group
United Kingdom
$3.77M +$218K +3,421 +6%
GC
78
Guggenheim Capital
Illinois
$3.75M -$771K -12,096 -17%
BA
79
BlackRock Advisors
Delaware
$3.56M +$373K +5,860 +12%
GIPM
80
G2 Investment Partners Management
New York
$3.47M -$1.91M -30,000 -35%
RhumbLine Advisers
81
RhumbLine Advisers
Massachusetts
$3.4M +$228K +3,580 +7%
GLA
82
Great Lakes Advisors
Illinois
$3.17M -$357K -5,599 -10%
Swiss National Bank
83
Swiss National Bank
Switzerland
$3.16M – – –
EI
84
EAM Investors
California
$3.05M +$3.05M +47,926 New
KCM
85
Kingdon Capital Management
New York
$2.92M -$2.21M -34,670 -43%
EAM
86
Eagle Asset Management
Florida
$2.83M +$2.83M +44,413 New
Macquarie Group
87
Macquarie Group
Australia
$2.71M +$514K +8,061 +23%
ICRM
88
Insight Capital Research & Management
California
$2.57M +$2.57M +40,357 New
First Trust Advisors
89
First Trust Advisors
Illinois
$2.48M +$1.25M +19,554 +101%
DILH
90
Dai-ichi Life Holdings
Japan
$2.43M -$103K -1,618 -4%
WT
91
Whittier Trust
California
$2.36M -$415K -6,522 -15%
New York State Teachers Retirement System (NYSTRS)
92
New York State Teachers Retirement System (NYSTRS)
New York
$2.26M – – –
WAM
93
Wolverine Asset Management
Illinois
$2.23M -$1.59M -25,000 -42%
Comerica Bank
94
Comerica Bank
Texas
$2.11M -$4.13K -72 -0.2%
HFS
95
HL Financial Services
Kentucky
$2.1M +$321K +5,046 +18%
DCM
96
Driehaus Capital Management
Illinois
$2.07M -$1.07M -16,855 -34%
EVM
97
Eaton Vance Management
Massachusetts
$2.05M -$510 -8 -0%
GH
98
GAM Holding
Switzerland
$2M – – –
Ohio Public Employees Retirement System (OPERS)
99
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.94M +$567K +8,894 +41%
TPSF
100
Texas Permanent School Fund
Texas
$1.92M +$3.25K +51 +0.2%
2 3
4
5 6