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Monolithic Power Systems
MPWR

Overview Fund Activity

727 hedge funds and large institutions have $28.9B invested in Monolithic Power Systems in 2023 Q4 according to their latest regulatory filings, with 134 funds opening new positions, 274 increasing their positions, 241 reducing their positions, and 47 closing their positions.

Holders
727
Holders Change
+79
Holders Change %
+12.19%
% of All Funds
10.66%
Holding in Top 10
15
Holding in Top 10 Change
+8
Holding in Top 10 Change %
+114.29%
% of All Funds
0.22%
New
134
Increased
274
Reduced
241
Closed
47
Calls
$462M
Puts
$449M
Net Calls
+$13.4M
Net Calls Change
+$19.3M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$520M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$1.38B
3
Invesco
3
Invesco
Georgia
$796M
4
Goldman Sachs
4
Goldman Sachs
New York
$230M
5
UBS Group
5
UBS Group
Switzerland
$123M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.59B
2
Winslow Capital Management
2
Winslow Capital Management
Minnesota
$2.81M
3
Qube Research & Technologies (QRT)
3
Qube Research & Technologies (QRT)
United Kingdom
$8.6M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$0
5
Nuveen Asset Management
5
Nuveen Asset Management
Illinois
$177M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$3.45B 5,464,066 +90,589 +2%
BlackRock
2
BlackRock
New York
$3.3B 5,236,530 -43,274 -0.8%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$1.59B 2,528,125 -1,055,678 -29%
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$1.38B 2,192,561 +377,923 +21%
State Street
5
State Street
Massachusetts
$1.23B 1,950,691 +70,100 +4%
Franklin Resources
6
Franklin Resources
California
$1.15B 1,830,569 +43,191 +2%
Invesco
7
Invesco
Georgia
$796M 1,262,575 +285,538 +29%
JPMorgan Chase & Co
8
JPMorgan Chase & Co
New York
$773M 1,224,762 +11,120 +0.9%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$690M 1,096,510 +33,185 +3%
Massachusetts Financial Services
10
Massachusetts Financial Services
Massachusetts
$666M 1,056,183 +3,105 +0.3%
Brown Advisory
11
Brown Advisory
Maryland
$649M 1,028,467 +43,225 +4%
Wellington Management Group
12
Wellington Management Group
Massachusetts
$592M 938,919 +85,676 +10%
Morgan Stanley
13
Morgan Stanley
New York
$520M 824,618 +425,649 +107%
Artisan Partners
14
Artisan Partners
Wisconsin
$448M 709,950 -74,142 -9%
Capital Research Global Investors
15
Capital Research Global Investors
California
$389M 616,180 +7,323 +1%
Bank of America
16
Bank of America
North Carolina
$384M 608,303 +27,017 +5%
Norges Bank
17
Norges Bank
Norway
$362M 574,649 +77,500 +16%
VNIM
18
Vaughan Nelson Investment Management
Texas
$291M 461,087 +73,564 +19%
Macquarie Group
19
Macquarie Group
Australia
$286M 454,137 -17,366 -4%
Northern Trust
20
Northern Trust
Illinois
$281M 446,107 -13,670 -3%
ClearBridge Investments
21
ClearBridge Investments
New York
$246M 390,036 -16,302 -4%
Goldman Sachs
22
Goldman Sachs
New York
$230M 364,149 +115,925 +47%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$214M 339,399 -1,348 -0.4%
AllianceBernstein
24
AllianceBernstein
Tennessee
$206M 327,232 -32,389 -9%
Rafferty Asset Management
25
Rafferty Asset Management
New York
$192M 304,952 +41,387 +16%
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