MPWR icon

Monolithic Power Systems
MPWR

Overview Fund Activity

346 hedge funds and large institutions have $5.66B invested in Monolithic Power Systems in 2019 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 142 increasing their positions, 121 reducing their positions, and 34 closing their positions.

Holders
346
Holders Change
+6
Holders Change %
+1.76%
% of All Funds
7.5%
Holding in Top 10
3
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-57.14%
% of All Funds
0.07%
New
41
Increased
142
Reduced
121
Closed
34
Calls
$12.6M
Puts
$19M
Net Calls
-$6.43M
Net Calls Change
-$13.4M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$71.8M
2
CVA
2
Ceredex Value Advisors
Florida
$24M
3
Victory Capital Management
3
Victory Capital Management
Texas
$74.9M
4
First Trust Advisors
4
First Trust Advisors
Illinois
$28M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$120M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$114M
2
RS
2
Robeco Schweiz
Switzerland
$39.8M
3
Ameriprise
3
Ameriprise
Minnesota
$45.6M
4
Westfield Capital Management
4
Westfield Capital Management
Massachusetts
$0
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$204M
Name Market Value Shares Shares
Change 		Shares
Change %
MERSOM
201
Municipal Employees' Retirement System of Michigan
Michigan
$978K 7,220 -2,130 -23%
EP
202
Elkfork Partners
Oregon
$969K 7,150 +2,200 +44%
SF
203
Synovus Financial
Georgia
$966K 7,102 +2,387 +51%
NMIMC
204
Northwestern Mutual Investment Management Company
Wisconsin
$952K 7,024 -352 -5%
GCA
205
Gideon Capital Advisors
New York
$949K 7,003 +7,003 New
COPPSERS
206
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$942K 6,956 +109 +2%
IB
207
Intrust Bank
Kansas
$939K 6,936 -48 -0.7%
ProShare Advisors
208
ProShare Advisors
Maryland
$925K 6,829 +1,100 +19%
TIP
209
Torray Investment Partners
Maryland
$908K 6,703 +172 +3%
Mitsubishi UFJ Asset Management
210
Mitsubishi UFJ Asset Management
Japan
$908K 6,700 +6,700 New
XK
211
Xact Kapitalforvaltning
Sweden
$887K 6,544 – –
PA
212
Profund Advisors
Maryland
$867K 6,398 +2,365 +59%
TAM
213
Tiverton Asset Management
Delaware
$859K 6,343 +6,343 New
LCG
214
Lisanti Capital Growth
New York
$842K 6,215 +6,215 New
PG
215
Pendal Group
Australia
$841K 6,204 +6,204 New
SEC
216
Seven Eight Capital
New York
$840K 6,200 +6,200 New
GC
217
Guggenheim Capital
Illinois
$790K 5,831 +1,545 +36%
OC
218
Oppenheimer & Co
New York
$786K 5,804 +1,579 +37%
AQR Capital Management
219
AQR Capital Management
Connecticut
$730K 5,422 +696 +15%
TAM
220
Tyers Asset Management
Texas
$704K 5,200 +1,600 +44%
P8IP
221
Pier 88 Investment Partners
California
$699K 5,158 +980 +23%
RCM
222
Riverhead Capital Management
Delaware
$669K 4,937 +900 +22%
PCM
223
Prelude Capital Management
New York
$665K 4,906 -4,373 -47%
SAM
224
Securian Asset Management
Minnesota
$651K 4,804 – –
SOADOR
225
State of Alaska Department of Revenue
Alaska
$642K 4,744 -275 -5%
7 8
9
10 11