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Monolithic Power Systems
MPWR

Overview Fund Activity

340 hedge funds and large institutions have $4.91B invested in Monolithic Power Systems in 2018 Q4 according to their latest regulatory filings, with 47 funds opening new positions, 130 increasing their positions, 126 reducing their positions, and 59 closing their positions.

Holders
340
Holders Change
-15
Holders Change %
-4.23%
% of All Funds
7.59%
Holding in Top 10
7
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+600%
% of All Funds
0.16%
New
47
Increased
130
Reduced
126
Closed
59
Calls
$21.1M
Puts
$14.1M
Net Calls
+$6.96M
Net Calls Change
+$20.3M

Top Buyers

1
WRF
1
Waddell & Reed Financial
Kansas
$136M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$191M
3
WA
3
Wasatch Advisors
Utah
$163M
4
ClearBridge Investments
4
ClearBridge Investments
New York
$91.4M
5
Westfield Capital Management
5
Westfield Capital Management
Massachusetts
$22.8M

Top Sellers

1
FCM
1
Frontier Capital Management
Massachusetts
$94.9M
2
First Trust Advisors
2
First Trust Advisors
Illinois
$9.2M
3
AllianceBernstein
3
AllianceBernstein
Tennessee
$58.6M
4
EA
4
Emerald Advisers
Pennsylvania
$0
5
EMFAT
5
Emerald Mutual Fund Advisers Trust
Pennsylvania
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
OCM
51
Osterweis Capital Management
California
$20.5M +$20.5M +175,945 New
Public Employees Retirement Association of Colorado
52
Public Employees Retirement Association of Colorado
Colorado
$20.2M -$2.62M -22,517 -11%
Principal Financial Group
53
Principal Financial Group
Iowa
$19.5M -$926K -7,969 -5%
WHG
54
Westwood Holdings Group
Texas
$18.6M +$18.6M +159,643 New
State of Wisconsin Investment Board
55
State of Wisconsin Investment Board
Wisconsin
$17.6M -$628K -5,400 -3%
GLA
56
Great Lakes Advisors
Illinois
$17.3M +$2.21M +19,032 +15%
Stifel Financial
57
Stifel Financial
Missouri
$17.3M +$1.55M +13,293 +10%
PM
58
Pembroke Management
Quebec, Canada
$16.3M -$2.67M -22,993 -14%
RI
59
Redwood Investments
Massachusetts
$15.9M +$2.76M +23,723 +21%
Creative Planning
60
Creative Planning
Kansas
$15.8M -$77.3K -665 -0.5%
IA
61
Icon Advisers
Colorado
$14.5M +$5.34M +45,900 +58%
UBS AM
62
UBS AM
Illinois
$13.6M -$871K -7,495 -6%
RhumbLine Advisers
63
RhumbLine Advisers
Massachusetts
$13.1M +$3.27M +28,117 +33%
PPA
64
Parametric Portfolio Associates
Washington
$13M +$112K +960 +0.9%
Allianz Asset Management
65
Allianz Asset Management
Germany
$12.5M -$3.42M -29,435 -21%
NIP
66
Nicholas Investment Partners
California
$12.2M +$611K +5,254 +5%
GGHC
67
Gilder Gagnon Howe & Co
New York
$12M -$260K -2,236 -2%
Adage Capital Partners
68
Adage Capital Partners
Massachusetts
$11.8M +$11.8M +101,868 New
SCA
69
Summit Creek Advisors
Minnesota
$11.3M -$355K -3,050 -3%
KCM
70
Kornitzer Capital Management
Kansas
$10.3M +$21.5K +185 +0.2%
Millennium Management
71
Millennium Management
New York
$9.9M +$42K +361 +0.4%
AIG
72
American International Group
New York
$9.28M +$49.1K +422 +0.5%
California Public Employees Retirement System
73
California Public Employees Retirement System
California
$9.27M -$1.15M -9,924 -11%
Ohio Public Employees Retirement System (OPERS)
74
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.23M -$3.15M -27,061 -25%
First Trust Advisors
75
First Trust Advisors
Illinois
$9.2M -$22.8M -196,544 -71%
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