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Monolithic Power Systems
MPWR

Overview Fund Activity

320 hedge funds and large institutions have $4.32B invested in Monolithic Power Systems in 2017 Q4 according to their latest regulatory filings, with 50 funds opening new positions, 98 increasing their positions, 137 reducing their positions, and 22 closing their positions.

Holders
320
Holders Change
+25
Holders Change %
+8.47%
% of All Funds
7.27%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
50
Increased
98
Reduced
137
Closed
22
Calls
$5.06M
Puts
$2.7M
Net Calls
+$2.36M
Net Calls Change
+$778K

Top Buyers

1
Goldman Sachs
1
Goldman Sachs
New York
$94M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$380M
3
New York State Common Retirement Fund
3
New York State Common Retirement Fund
New York
$24.6M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$18.1M
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$25.4M

Top Sellers

1
AAM
1
Ardevora Asset Management
United Kingdom
$0
2
Bank of America
2
Bank of America
North Carolina
$81.5M
3
NFA
3
Nationwide Fund Advisors
Ohio
$0
4
EARNEST Partners
4
EARNEST Partners
Georgia
$90.5M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$235M
Name Market Value Shares Shares
Change 		Shares
Change %
GIM
151
Granahan Investment Management
Massachusetts
$1.72M 15,322 -1,003 -6%
USAA
152
United Services Automobile Association
Texas
$1.72M 15,300 -1,000 -6%
DCM
153
Driehaus Capital Management
Illinois
$1.66M 14,764 -22,520 -60%
AIP
154
Ameritas Investment Partners
Nebraska
$1.66M 14,759 -108 -0.7%
PA
155
Profund Advisors
Maryland
$1.6M 14,264 +2,069 +17%
OPERF
156
Oregon Public Employees Retirement Fund
Oregon
$1.59M 14,150 +154 +1%
SOMRS
157
State of Michigan Retirement System
Michigan
$1.54M 13,700 -600 -4%
UBS Group
158
UBS Group
Switzerland
$1.52M 13,523 -1,816 -12%
ProShare Advisors
159
ProShare Advisors
Maryland
$1.51M 13,441 +5,637 +72%
Teacher Retirement System of Texas
160
Teacher Retirement System of Texas
Texas
$1.51M 13,396 +10,170 +315%
WCA
161
Westover Capital Advisors
Delaware
$1.47M 13,044 -1,140 -8%
Envestnet Asset Management
162
Envestnet Asset Management
Illinois
$1.41M 12,574 +431 +4%
MAG
163
Millrace Asset Group
Pennsylvania
$1.37M 12,223 +3,500 +40%
SG Americas Securities
164
SG Americas Securities
New York
$1.33M 11,870 -3,514 -23%
SSWM
165
Sheets Smith Wealth Management
North Carolina
$1.3M 11,528 +131 +1%
MERSOM
166
Municipal Employees' Retirement System of Michigan
Michigan
$1.29M 11,520 – –
DTL
167
Dynamic Technology Lab
Singapore
$1.28M 11,380 +11,380 New
BC
168
Brinker Capital
Pennsylvania
$1.27M 11,326 -913 -7%
Natixis Advisors
169
Natixis Advisors
Massachusetts
$1.25M 11,145 -2 -0%
BFM
170
Boothbay Fund Management
New York
$1.19M 10,556 -1,772 -14%
AII
171
AGF Investments Inc
Ontario, Canada
$1.11M 9,914 +342 +4%
MCM
172
MAI Capital Management
Ohio
$1.11M 9,910 – –
T. Rowe Price Associates
173
T. Rowe Price Associates
Maryland
$1.1M 9,802 -10 -0.1%
TAM
174
Tiverton Asset Management
Delaware
$1.09M 9,738 -6,900 -41%
LSERS
175
Louisiana State Employees Retirement System
Louisiana
$1.09M 9,700 -500 -5%
5 6
7
8 9