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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 %
WRCM
26
Whale Rock Capital Management
Massachusetts
$46.5M +$9.66M +83,110 +26%
Brown Advisory
27
Brown Advisory
Maryland
$46M +$5.53M +47,576 +14%
Baird Financial Group
28
Baird Financial Group
Wisconsin
$44.9M +$1.33M +11,403 +3%
Thrivent Financial for Lutherans
29
Thrivent Financial for Lutherans
Minnesota
$44.5M +$14.8M +127,690 +50%
Victory Capital Management
30
Victory Capital Management
Texas
$44.4M -$148K -1,271 -0.3%
Artisan Partners
31
Artisan Partners
Wisconsin
$44.1M +$6.02M +51,772 +16%
Norges Bank
32
Norges Bank
Norway
$43.6M +$996K +8,568 +2%
New York State Common Retirement Fund
33
New York State Common Retirement Fund
New York
$40.1M +$942K +8,105 +2%
T. Rowe Price Associates
34
T. Rowe Price Associates
Maryland
$38.4M +$8.53M +73,357 +29%
Northern Trust
35
Northern Trust
Illinois
$37.2M -$130K -1,122 -0.3%
AAM
36
Ardevora Asset Management
United Kingdom
$34.8M +$2.69M +23,100 +8%
TA
37
Teachers Advisors
New York
$32.7M +$9.26M +79,638 +40%
Jennison Associates
38
Jennison Associates
New York
$30.7M +$40.6K +349 +0.1%
Janus Henderson Group
39
Janus Henderson Group
United Kingdom
$30.2M -$839K -7,218 -3%
Dimensional Fund Advisors
40
Dimensional Fund Advisors
Texas
$28.6M +$1.04M +8,939 +4%
TCIM
41
TIAA CREF Investment Management
New York
$27.1M +$5.43M +46,711 +25%
Charles Schwab
42
Charles Schwab
California
$27M +$494K +4,251 +2%
Loomis, Sayles & Company
43
Loomis, Sayles & Company
Massachusetts
$27M +$456K +3,924 +2%
PC
44
Polar Capital
United Kingdom
$26.9M -$6.34M -54,496 -19%
Macquarie Group
45
Macquarie Group
Australia
$26.5M -$374K -3,214 -1%
Lord, Abbett & Co
46
Lord, Abbett & Co
New Jersey
$25.6M -$2.61M -22,473 -9%
Neuberger Berman Group
47
Neuberger Berman Group
New York
$25.1M -$5.7M -49,000 -18%
Goldman Sachs
48
Goldman Sachs
New York
$24.2M +$3.65M +31,417 +18%
Westfield Capital Management
49
Westfield Capital Management
Massachusetts
$22.8M +$22.8M +195,754 New
CMG
50
Cavalry Management Group
California
$21.8M +$21.8M +187,186 New
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