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Monolithic Power Systems
MPWR

Overview Fund Activity

295 hedge funds and large institutions have $4.19B invested in Monolithic Power Systems in 2017 Q3 according to their latest regulatory filings, with 37 funds opening new positions, 131 increasing their positions, 94 reducing their positions, and 25 closing their positions.

Holders
295
Holders Change
+10
Holders Change %
+3.51%
% of All Funds
7.37%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
37
Increased
131
Reduced
94
Closed
25
Calls
$4.49M
Puts
$2.91M
Net Calls
+$1.58M
Net Calls Change
+$3.45M

Top Buyers

1
Bank of America
1
Bank of America
North Carolina
$114M
2
Franklin Resources
2
Franklin Resources
California
$131M
3
CWAM
3
Columbia Wanger Asset Management
Illinois
$63.6M
4
BlackRock
4
BlackRock
New York
$449M
5
AllianceBernstein
5
AllianceBernstein
Tennessee
$71.5M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$240M
2
Invesco
2
Invesco
Georgia
$76.4M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$0
4
Credit Agricole
4
Credit Agricole
France
$2.77M
5
ClearBridge Investments
5
ClearBridge Investments
New York
$62.8M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$449M 4,210,971 +175,170 +4%
Vanguard Group
2
Vanguard Group
Pennsylvania
$340M 3,186,655 +68,117 +2%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$240M 2,257,074 -900,983 -29%
State Street
4
State Street
Massachusetts
$147M 1,381,977 +19,416 +1%
Franklin Resources
5
Franklin Resources
California
$131M 1,231,977 +432,346 +54%
FCM
6
Frontier Capital Management
Massachusetts
$129M 1,210,304 +47,751 +4%
Wells Fargo
7
Wells Fargo
California
$125M 1,170,519 -38,098 -3%
Bank of America
8
Bank of America
North Carolina
$114M 1,068,764 +495,661 +86%
WA
9
Wasatch Advisors
Utah
$107M 1,007,328 -9,928 -1%
EARNEST Partners
10
EARNEST Partners
Georgia
$105M 988,379 +3,973 +0.4%
CAM
11
Congress Asset Management
Massachusetts
$84.4M 792,158 +20,839 +3%
Victory Capital Management
12
Victory Capital Management
Texas
$78.3M 734,498 -90,990 -11%
Invesco
13
Invesco
Georgia
$76.4M 716,982 -174,679 -20%
AllianceBernstein
14
AllianceBernstein
Tennessee
$71.5M 671,147 +164,171 +32%
Northern Trust
15
Northern Trust
Illinois
$69.8M 655,108 -10,322 -2%
ZCI
16
Zevenbergen Capital Investments
Washington
$66.7M 626,170 -31,865 -5%
CWAM
17
Columbia Wanger Asset Management
Illinois
$63.6M 596,790 +227,544 +62%
ClearBridge Investments
18
ClearBridge Investments
New York
$62.8M 589,654 -106,013 -15%
O
19
OppenheimerFunds
New York
$56.7M 532,193 +18,472 +4%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$55.1M 517,577 -262 -0.1%
Massachusetts Financial Services
21
Massachusetts Financial Services
Massachusetts
$54M 506,345 +48,238 +11%
Goldman Sachs
22
Goldman Sachs
New York
$43.7M 410,569 +34,323 +9%
Lord, Abbett & Co
23
Lord, Abbett & Co
New Jersey
$42.8M 401,231 -30,994 -7%
WRF
24
Waddell & Reed Financial
Kansas
$42.2M 396,410 -14,160 -3%
Baird Financial Group
25
Baird Financial Group
Wisconsin
$41.8M 392,008 -11,525 -3%
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