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Monolithic Power Systems
MPWR

Overview Fund Activity

160 hedge funds and large institutions have $1.59B invested in Monolithic Power Systems in 2014 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 65 increasing their positions, 55 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
160
Holders Change
+11
Holders Change %
+7.38%
% of All Funds
4.6%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.09%
New
25
Increased
65
Reduced
55
Closed
14
Calls
$4.53M
Puts
$1.11M
Net Calls
+$3.42M
Net Calls Change
+$891K

Top Buyers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$29.4M
2
Norges Bank
2
Norges Bank
Norway
$27.3M
3
CCM
3
Century Capital Management
Massachusetts
$22.3M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$180M
5
Thrivent Financial for Lutherans
5
Thrivent Financial for Lutherans
Minnesota
$8.48M

Top Sellers

1
CCI
1
Columbus Circle Investors
$4.06M
2
EVM
2
Eaton Vance Management
Massachusetts
$3.97M
3
William Blair & Company
3
William Blair & Company
Illinois
$1.86M
4
O
4
OppenheimerFunds
New York
$42.4M
5
HCMT
5
Highland Capital Management (Texas)
Texas
$2.12M
Name Holding Trade Value Shares
Change 		Shares
Change %
ARTA
126
A.R.T. Advisors
New York
$402K +$402K +9,500 New
MERSOM
127
Municipal Employees' Retirement System of Michigan
Michigan
$370K +$12.8K +300 +4%
GC
128
Guggenheim Capital
Illinois
$361K +$361K +8,528 New
Bank of Montreal
129
Bank of Montreal
Ontario, Canada
$353K -$5.93K -140 -2%
PA
130
Profund Advisors
Maryland
$329K -$50.6K -1,196 -13%
AAM
131
Advisors Asset Management
Colorado
$275K -$55.5K -1,313 -17%
RFC
132
Russell Frank Company
Washington
$274K -$383K -9,056 -58%
PG
133
PEAK6 Group
Illinois
$245K +$245K +5,796 New
PI
134
PineBridge Investments
New York
$233K -$135K -3,198 -37%
COI
135
Connable Office Inc
Michigan
$226K -$14.8K -350 -6%
3NC
136
300 North Capital
California
$208K +$208K +4,900 New
MSA
137
Mason Street Advisors
Wisconsin
$187K +$4.95K +117 +3%
STC
138
SEI Trust Company
Pennsylvania
$164K -$294K -6,936 -64%
ST
139
Spot Trading
Illinois
$141K +$141K +3,324 New
VFA
140
Virtus Fund Advisers
Connecticut
$140K +$140K +3,294 New
Canada Life
141
Canada Life
Manitoba, Canada
$125K +$78.9K +1,867 +171%
OA
142
OFI Advisors
Pennsylvania
$117K +$3.17K +75 +3%
PCM
143
Prelude Capital Management
New York
$113K +$75K +1,776 +197%
CCMH
144
Cornerstone Capital Management Holdings
New York
$101K +$101K +2,400 New
BRWA
145
B. Riley Wealth Advisors
Florida
$81.4K +$81.4K +1,923 New
ST
146
SpiderRock Trading
Illinois
$74K -$41K – –
Federated Hermes
147
Federated Hermes
Pennsylvania
$67K +$67K +1,571 New
PNC Financial Services Group
148
PNC Financial Services Group
Pennsylvania
$62K +$3.49K +83 +6%
Teacher Retirement System of Texas
149
Teacher Retirement System of Texas
Texas
$54K – – –
BlackRock
150
BlackRock
New York
$49K -$84 -2 -0.2%
3 4 5
6
7