MPWR icon

Monolithic Power Systems
MPWR

Overview Fund Activity

149 hedge funds and large institutions have $1.46B invested in Monolithic Power Systems in 2014 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 49 increasing their positions, 62 reducing their positions, and 14 closing their positions.

Holders
149
Holders Change
+6
Holders Change %
+4.2%
% of All Funds
4.31%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
22
Increased
49
Reduced
62
Closed
14
Calls
$3.05M
Puts
$519K
Net Calls
+$2.53M
Net Calls Change
+$569K

Top Buyers

1
William Blair & Company
1
William Blair & Company
Illinois
$15.1M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$20.2M
3
CCM
3
Century Capital Management
Massachusetts
$10.3M
4
Balyasny Asset Management
4
Balyasny Asset Management
Illinois
$11.2M
5
Royal Bank of Canada
5
Royal Bank of Canada
Ontario, Canada
$8.97M

Top Sellers

1
TI
1
Turner Investments
Pennsylvania
$23.1M
2
O
2
OppenheimerFunds
New York
$50.2M
3
Teacher Retirement System of Texas
3
Teacher Retirement System of Texas
Texas
$49K
4
Citadel Advisors
4
Citadel Advisors
Florida
$66.8M
5
PC
5
Pier Capital
Connecticut
$0
Name Market Value Shares Shares
Change 		Shares
Change %
William Blair & Company
26
William Blair & Company
Illinois
$15.1M 388,450 +388,450 New
Wellington Management Group
27
Wellington Management Group
Massachusetts
$14.6M 375,837 -84,672 -18%
CCM
28
Cupps Capital Management
Illinois
$13.9M 357,528 -55,299 -13%
GIM
29
Granahan Investment Management
Massachusetts
$13.8M 355,000 – –
Norges Bank
30
Norges Bank
Norway
$12.5M 322,680 – –
Balyasny Asset Management
31
Balyasny Asset Management
Illinois
$11.2M 288,052 +259,043 +893%
HCMT
32
Highland Capital Management (Texas)
Texas
$10.9M 281,723 -155,671 -36%
CCM
33
Century Capital Management
Massachusetts
$10.3M 264,390 +264,390 New
Deutsche Bank
34
Deutsche Bank
Germany
$10M 259,116 +147,256 +132%
Schroder Investment Management Group
35
Schroder Investment Management Group
United Kingdom
$9.9M 255,384 +30,100 +13%
D.E. Shaw & Co
36
D.E. Shaw & Co
New York
$9.87M 254,611 -5,228 -2%
Royal Bank of Canada
37
Royal Bank of Canada
Ontario, Canada
$8.97M 231,400 +186,500 +415%
Principal Financial Group
38
Principal Financial Group
Iowa
$8.73M 225,239 +12,142 +6%
Ameriprise
39
Ameriprise
Minnesota
$8.69M 224,068 +4,490 +2%
NFA
40
Nationwide Fund Advisors
Ohio
$7.92M 204,142 -6,606 -3%
MOACM
41
Mutual of America Capital Management
New York
$7.86M 202,824 -28,430 -12%
NAM
42
Nichols Asset Management
Massachusetts
$7.83M 201,977 +5,220 +3%
Goldman Sachs
43
Goldman Sachs
New York
$7.49M 193,097 +84,085 +77%
California Public Employees Retirement System
44
California Public Employees Retirement System
California
$7.41M 199,419 +3,687 +2%
Geode Capital Management
45
Geode Capital Management
Massachusetts
$7.37M 190,090 +16,746 +10%
Wells Fargo
46
Wells Fargo
California
$7.29M 188,062 +4,305 +2%
Marshall Wace
47
Marshall Wace
United Kingdom
$6.57M 169,558 +169,558 New
Lord, Abbett & Co
48
Lord, Abbett & Co
New Jersey
$5.91M 152,479 -54,607 -26%
TCIM
49
TIAA CREF Investment Management
New York
$5.7M 146,921 -3,276 -2%
Two Sigma Investments
50
Two Sigma Investments
New York
$5.56M 143,436 +80,849 +129%
1
2
3 4 5