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Monolithic Power Systems
MPWR

Overview Fund Activity

345 hedge funds and large institutions have $5.31B invested in Monolithic Power Systems in 2018 Q2 according to their latest regulatory filings, with 56 funds opening new positions, 125 increasing their positions, 126 reducing their positions, and 36 closing their positions.

Holders
345
Holders Change
+17
Holders Change %
+5.18%
% of All Funds
7.91%
Holding in Top 10
6
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+200%
% of All Funds
0.14%
New
56
Increased
125
Reduced
126
Closed
36
Calls
$6.2M
Puts
$8.68M
Net Calls
-$2.48M
Net Calls Change
-$3.66M

Top Buyers

1
TCM
1
TimesSquare Capital Management
New York
$86.7M
2
Franklin Resources
2
Franklin Resources
California
$227M
3
Millennium Management
3
Millennium Management
New York
$39.9M
4
AAM
4
Ardevora Asset Management
United Kingdom
$33.8M
5
Invesco
5
Invesco
Georgia
$103M

Top Sellers

1
BlackRock
1
BlackRock
New York
$507M
2
VOYA Investment Management
2
VOYA Investment Management
Georgia
$1.86M
3
State Street
3
State Street
Massachusetts
$144M
4
Northern Trust
4
Northern Trust
Illinois
$47.7M
5
Ameriprise
5
Ameriprise
Minnesota
$96.3M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$507M 3,789,423 -868,251 -19%
Vanguard Group
2
Vanguard Group
Pennsylvania
$447M 3,345,166 +22,077 +0.7%
Franklin Resources
3
Franklin Resources
California
$227M 1,695,353 +309,132 +22%
Fidelity Investments
4
Fidelity Investments
Massachusetts
$223M 1,664,628 -68,418 -4%
Wells Fargo
5
Wells Fargo
California
$146M 1,090,765 -25,810 -2%
State Street
6
State Street
Massachusetts
$144M 1,074,662 -311,193 -22%
FCM
7
Frontier Capital Management
Massachusetts
$144M 1,074,514 -89,461 -8%
WA
8
Wasatch Advisors
Utah
$139M 1,038,961 +79,908 +8%
EARNEST Partners
9
EARNEST Partners
Georgia
$110M 821,291 +1,587 +0.2%
CAM
10
Congress Asset Management
Massachusetts
$105M 783,725 -26,933 -3%
Invesco
11
Invesco
Georgia
$103M 771,849 +203,583 +36%
Bank of America
12
Bank of America
North Carolina
$103M 768,758 +30,146 +4%
Ameriprise
13
Ameriprise
Minnesota
$96.3M 720,542 -126,548 -15%
TCM
14
TimesSquare Capital Management
New York
$86.7M 648,600 +648,600 New
AllianceBernstein
15
AllianceBernstein
Tennessee
$86.4M 646,336 +22,821 +4%
ZCI
16
Zevenbergen Capital Investments
Washington
$85M 635,530 +3,070 +0.5%
O
17
OppenheimerFunds
New York
$81M 606,332 +75,598 +14%
RS
18
Robeco Schweiz
Switzerland
$80.7M 600,000 +40,000 +7%
JPMorgan Chase & Co
19
JPMorgan Chase & Co
New York
$76.2M 569,805 +122,636 +27%
Massachusetts Financial Services
20
Massachusetts Financial Services
Massachusetts
$76.1M 569,494 +15,334 +3%
ClearBridge Investments
21
ClearBridge Investments
New York
$74.9M 560,553 -29,590 -5%
Bank of New York Mellon
22
Bank of New York Mellon
New York
$64.3M 481,083 -41,868 -8%
Victory Capital Management
23
Victory Capital Management
Texas
$61.7M 461,714 -124,535 -21%
Geode Capital Management
24
Geode Capital Management
Massachusetts
$52.3M 390,982 +36,646 +10%
WRF
25
Waddell & Reed Financial
Kansas
$50.2M 375,540 -11,840 -3%
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