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Monolithic Power Systems
MPWR

Overview Fund Activity

649 hedge funds and large institutions have $21.2B invested in Monolithic Power Systems in 2023 Q3 according to their latest regulatory filings, with 70 funds opening new positions, 263 increasing their positions, 238 reducing their positions, and 65 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
649
Holders Change
+2
Holders Change %
+0.31%
% of All Funds
10.35%
Holding in Top 10
7
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-41.67%
% of All Funds
0.11%
New
70
Increased
263
Reduced
238
Closed
65
Calls
$307M
Puts
$313M
Net Calls
-$5.82M
Net Calls Change
-$66.3M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$429M
2
VNIM
Vaughan Nelson Investment Management
Texas
+$83.4M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$65.6M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$57.3M
5
RCM
Rokos Capital Management
United Kingdom
+$53.4M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$280M
2
Invesco
Invesco
Georgia
-$224M
3
TC
Tairen Capital
Hong Kong
-$160M
4
SPPAM
Summit Partners Public Asset Management
Massachusetts
-$79.4M
5
WRCM
Whale Rock Capital Management
Massachusetts
-$71M
Name Holding Trade Value Shares
Change 		Shares
Change %
VCG
526
Vantage Consulting Group
Virginia
$202K +$924 +2 +0.5%
SA
527
Syntax Advisors
New York
$202K +$924 +2 +0.5%
CWM
528
Cornerstone Wealth Management
Missouri
$201K +$201K +436 New
EFM
529
E Fund Management
China
$201K -$3.7K -8 -2%
BMCM
530
Bryn Mawr Capital Management
Pennsylvania
$201K +$2.31K +5 +1%
IAN
531
Integrated Advisors Network
Texas
$201K +$3.7K +8 +2%
N
532
Natixis
France
$179K -$3.1M -6,708 -95%
Robeco Institutional Asset Management
533
Robeco Institutional Asset Management
Netherlands
$170K -$96.6K -209 -36%
CI Investments Inc
534
CI Investments Inc
Ontario, Canada
$170K +$5.99K +13 +4%
GRP
535
Global Retirement Partners
California
$169K -$35.7K -78 -17%
C
536
Covestor
United Kingdom
$168K -$10.2K -22 -6%
SGA
537
Seaport Global Advisors
Massachusetts
$165K -$19.9K -43 -11%
UB
538
UMB Bank
Missouri
$154K +$5.54K +12 +4%
ZB
539
Zions Bancorporation
Utah
$145K -$2.31K -5 -2%
CAL
540
Capital Analysts LLC
Pennsylvania
$144K – – –
OAM
541
Ostrum Asset Management
France
$141K -$924 -2 -0.6%
EIM
542
Essex Investment Management
Massachusetts
$139K -$598K -1,295 -81%
SIM
543
Sentry Investment Management
Wisconsin
$128K -$6.93K -15 -5%
Federated Hermes
544
Federated Hermes
Pennsylvania
$122K +$99.3K +215 +439%
HBT
545
Hills Bank & Trust
Iowa
$113K +$113K +245 New
T
546
TOBAM
France
$113K -$26.8K -58 -19%
PA
547
Parallel Advisors
California
$110K +$1.39K +3 +1%
DGAM
548
Desjardins Global Asset Management
Quebec, Canada
$107K -$31.9K -69 -23%
TWC
549
TD Waterhouse Canada
Ontario, Canada
$98.3K -$3.22K -7 -3%
AA
550
Alta Advisers
United Kingdom
$92.4K – – –
20 21
22
23 24