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Monolithic Power Systems
MPWR

Overview Fund Activity

528 hedge funds and large institutions have $15.1B invested in Monolithic Power Systems in 2021 Q1 according to their latest regulatory filings, with 82 funds opening new positions, 208 increasing their positions, 196 reducing their positions, and 60 closing their positions.

Holders
528
Holders Change
+20
Holders Change %
+3.94%
% of All Funds
9.3%
Holding in Top 10
2
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-60%
% of All Funds
0.04%
New
82
Increased
208
Reduced
196
Closed
60
Calls
$68.8M
Puts
$77.6M
Net Calls
-$8.86M
Net Calls Change
-$47.5M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$1.7B
2
Neuberger Berman Group
2
Neuberger Berman Group
New York
$230M
3
State Street
3
State Street
Massachusetts
$596M
4
Geode Capital Management
4
Geode Capital Management
Massachusetts
$284M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$130M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$322M
2
BlackRock
2
BlackRock
New York
$1.96B
3
Nordea Investment Management
3
Nordea Investment Management
Sweden
$851K
4
WRCM
4
Whale Rock Capital Management
Massachusetts
$0
5
GQG Partners
5
GQG Partners
Florida
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
PM
101
Pembroke Management
Quebec, Canada
$17.8M -$9.59M -27,138 -35%
Parnassus Investments
102
Parnassus Investments
California
$17.8M – – –
D.E. Shaw & Co
103
D.E. Shaw & Co
New York
$17.7M +$17.1M +48,424 +2,867%
CRC
104
Curi RMB Capital
Illinois
$16.7M +$298K +844 +2%
WT
105
Whittier Trust
California
$16.6M +$1.15M +3,243 +7%
Teacher Retirement System of Texas
106
Teacher Retirement System of Texas
Texas
$16.5M +$15.1M +42,821 +1,102%
HSBC Holdings
107
HSBC Holdings
United Kingdom
$16.4M +$9.65M +27,547 +143%
GGHC
108
Gilder Gagnon Howe & Co
New York
$15.5M -$125K -355 -0.8%
Mitsubishi UFJ Trust & Banking
109
Mitsubishi UFJ Trust & Banking
Japan
$14.8M -$2.06M -5,839 -12%
New York State Teachers Retirement System (NYSTRS)
110
New York State Teachers Retirement System (NYSTRS)
New York
$13.9M +$2.53M +7,159 +22%
Acadian Asset Management
111
Acadian Asset Management
Massachusetts
$13.6M +$12.9M +36,610 +1,841%
Adage Capital Partners
112
Adage Capital Partners
Massachusetts
$13.4M +$13.4M +37,800 New
TIM
113
Thornburg Investment Management
New Mexico
$13.3M – – –
FCM
114
Frontier Capital Management
Massachusetts
$12.6M -$5.92M -16,760 -32%
State of Wisconsin Investment Board
115
State of Wisconsin Investment Board
Wisconsin
$12.6M +$498K +1,409 +4%
Squarepoint
116
Squarepoint
New York
$12M +$6.24M +17,665 +108%
Federated Hermes
117
Federated Hermes
Pennsylvania
$12M -$1.52M -4,305 -11%
Canada Life
118
Canada Life
Manitoba, Canada
$11.9M -$266K -759 -2%
AIM
119
Arcadia Investment Management
Michigan
$11.5M -$192K -545 -2%
Schroder Investment Management Group
120
Schroder Investment Management Group
United Kingdom
$11.1M +$7.38M +20,904 +198%
Arrowstreet Capital
121
Arrowstreet Capital
Massachusetts
$11M -$23M -65,030 -68%
HFS
122
Hantz Financial Services
Michigan
$10.6M -$1.44M -4,089 -12%
Chevy Chase Trust
123
Chevy Chase Trust
Maryland
$10.2M +$10.2M +28,781 New
PAMU
124
Pictet Asset Management (UK)
United Kingdom
$10M +$4.13M +11,700 +70%
Bank of Montreal
125
Bank of Montreal
Ontario, Canada
$9.65M +$7.31M +19,323 +313%
3 4
5
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