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Monolithic Power Systems
MPWR

Overview Fund Activity

508 hedge funds and large institutions have $15.6B invested in Monolithic Power Systems in 2020 Q4 according to their latest regulatory filings, with 123 funds opening new positions, 171 increasing their positions, 170 reducing their positions, and 45 closing their positions.

Holders
508
Holders Change
+75
Holders Change %
+17.32%
% of All Funds
9.01%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.09%
New
123
Increased
171
Reduced
170
Closed
45
Calls
$63.7M
Puts
$25.1M
Net Calls
+$38.6M
Net Calls Change
+$36.2M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$673M
2
BlackRock
2
BlackRock
New York
$2.31B
3
State Street
3
State Street
Massachusetts
$516M
4
AllianceBernstein
4
AllianceBernstein
Tennessee
$210M
5
Neuberger Berman Group
5
Neuberger Berman Group
New York
$136M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$106M
2
GQG Partners
2
GQG Partners
Florida
$58.2M
3
WRCM
3
Whale Rock Capital Management
Massachusetts
$97.1M
4
EARNEST Partners
4
EARNEST Partners
Georgia
$177M
5
FCM
5
Frontier Capital Management
Massachusetts
$19.2M
Name Market Value Shares Shares
Change 		Shares
Change %
Jennison Associates
51
Jennison Associates
New York
$60.9M 166,187 -51,299 -24%
Dimensional Fund Advisors
52
Dimensional Fund Advisors
Texas
$60.3M 164,694 -14,692 -8%
Swiss National Bank
53
Swiss National Bank
Switzerland
$59M 161,200 +64,900 +67%
GQG Partners
54
GQG Partners
Florida
$58.2M 158,869 -649,720 -80%
First Trust Advisors
55
First Trust Advisors
Illinois
$56.7M 154,892 +43,264 +39%
Ameriprise
56
Ameriprise
Minnesota
$55.4M 151,277 -1,018 -0.7%
Sumitomo Mitsui Trust Group
57
Sumitomo Mitsui Trust Group
Japan
$55.1M 150,537 +150,537 New
MAM
58
Martingale Asset Management
Massachusetts
$53.3M 145,447 +4,741 +3%
Creative Planning
59
Creative Planning
Kansas
$47.9M 130,679 -923 -0.7%
RhumbLine Advisers
60
RhumbLine Advisers
Massachusetts
$47.6M 130,031 -2,891 -2%
EIP
61
Epoch Investment Partners
New York
$47.5M 129,682 -6,864 -5%
SO
62
STRS Ohio
Ohio
$45.9M 125,295 -20,305 -14%
KBC Group
63
KBC Group
Belgium
$45M 22,328 +3,032 +16%
PPA
64
Parametric Portfolio Associates
Washington
$43.7M 119,374 +3,571 +3%
Loomis, Sayles & Company
65
Loomis, Sayles & Company
Massachusetts
$41.7M 113,766 +13,847 +14%
SBH
66
Segall Bryant & Hamill
Illinois
$39.5M 107,879 +5,828 +6%
California Public Employees Retirement System
67
California Public Employees Retirement System
California
$38.5M 105,151 +5,180 +5%
DekaBank Deutsche Girozentrale
68
DekaBank Deutsche Girozentrale
Germany
$38.1M 108,376 +9,576 +10%
Manulife (Manufacturers Life Insurance)
69
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$37.2M 101,695 +29,899 +42%
GPGA
70
Grandeur Peak Global Advisors
Utah
$37.2M 101,522 -4,700 -4%
Royal Bank of Canada
71
Royal Bank of Canada
Ontario, Canada
$36.8M 100,387 +10,359 +12%
Envestnet Asset Management
72
Envestnet Asset Management
Illinois
$35.6M 97,237 +4,363 +5%
Arrowstreet Capital
73
Arrowstreet Capital
Massachusetts
$35.2M 96,219 +33,958 +55%
Citadel Advisors
74
Citadel Advisors
Florida
$34.8M 94,967 +94,967 New
PI
75
Putnam Investments
Massachusetts
$32.3M 88,276 -80,891 -48%
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