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Monolithic Power Systems
MPWR

Overview Fund Activity

647 hedge funds and large institutions have $25.2B invested in Monolithic Power Systems in 2023 Q2 according to their latest regulatory filings, with 74 funds opening new positions, 236 increasing their positions, 254 reducing their positions, and 88 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
647
Holders Change
-17
Holders Change %
-2.56%
% of All Funds
10.2%
Holding in Top 10
12
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+33.33%
% of All Funds
0.19%
New
74
Increased
236
Reduced
254
Closed
88
Calls
$207M
Puts
$146M
Net Calls
+$60.5M
Net Calls Change
+$19.1M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$1.43B
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$683M
3
Wellington Management Group
Wellington Management Group
Massachusetts
$457M
4
Winslow Capital Management
Winslow Capital Management
Minnesota
$226M
5
TC
Tairen Capital
Hong Kong
$160M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$1.31B
2
Envestnet Asset Management
Envestnet Asset Management
Illinois
$73.6M
3
Los Angeles Capital Management
Los Angeles Capital Management
California
$559K
4
VanEck Associates
VanEck Associates
New York
$127M
5
Nuveen Asset Management
Nuveen Asset Management
Illinois
$234M
Name Holding Trade Value Shares
Change 		Shares
Change %
Voloridge Investment Management
651
Voloridge Investment Management
Florida
– -$15.3M -30,595 Closed
WP
652
Woodline Partners
California
– -$12.8M -25,531 Closed
Tudor Investment Corp
653
Tudor Investment Corp
Connecticut
– -$12.1M -24,252 Closed
MCM
654
Moore Capital Management
New York
– -$11.3M -22,500 Closed
TC
655
TwinBeech Capital
New York
– -$10.1M -20,151 Closed
KC
656
KCL Capital
New York
– -$10M -20,000 Closed
CSS
657
Cubist Systematic Strategies
Connecticut
– -$7.46M -14,902 Closed
VC
658
Vestor Capital
Illinois
– -$4.8M -9,594 Closed
Marshall Wace
659
Marshall Wace
United Kingdom
– -$4.57M -9,133 Closed
PFS
660
Prospera Financial Services
Texas
– -$4.08M -8,146 Closed
IG
661
ING Group
Netherlands
– -$3.81M -7,605 Closed
BA
662
Bellwether Advisors
Nebraska
– -$3.47M -6,935 Closed
CCM
663
Cinctive Capital Management
New York
– -$3.27M -6,540 Closed
Verition Fund Management
664
Verition Fund Management
Connecticut
– -$2.89M -5,775 Closed
EGM
665
Engineers Gate Manager
New York
– -$2.58M -5,158 Closed
BCM
666
Bayesian Capital Management
New York
– -$2.05M -4,100 Closed
ACM
667
Aquatic Capital Management
Illinois
– -$1.95M -3,900 Closed
FMI
668
F/M Investments
District of Columbia
– -$1.94M -3,878 Closed
HRCM
669
Hood River Capital Management
Florida
– -$1.93M -3,849 Closed
WBC
670
Westpac Banking Corp
Australia
– -$1.74M -3,474 Closed
PRC
671
Pearl River Capital
Michigan
– -$1.71M -3,412 Closed
XT
672
XTX Topco
Cayman Islands
– -$1.58M -3,162 Closed
HT
673
Headlands Technologies
Illinois
– -$1.51M -3,021 Closed
NCL
674
Nishkama Capital LLC
Puerto Rico
– -$1.5M -3,000 Closed
Walleye Capital
675
Walleye Capital
New York
– -$1.2M -2,406 Closed
25 26
27
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