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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.

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

Top Sellers

1
FCM
Frontier Capital Management
Massachusetts
$94.9M
2
First Trust Advisors
First Trust Advisors
Illinois
$9.2M
3
AllianceBernstein
AllianceBernstein
Tennessee
$58.6M
4
EA
Emerald Advisers
Pennsylvania
$0
5
EMFAT
Emerald Mutual Fund Advisers Trust
Pennsylvania
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
SSA
201
Schonfeld Strategic Advisors
New York
$845K +$845K +7,270 New
IB
202
Intrust Bank
Kansas
$812K +$104K +898 +15%
COPPSERS
203
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$796K -$123K -1,060 -13%
PNC Financial Services Group
204
PNC Financial Services Group
Pennsylvania
$769K +$418K +3,596 +119%
XK
205
Xact Kapitalforvaltning
Sweden
$761K – – –
TIP
206
Torray Investment Partners
Maryland
$759K +$759K +6,531 New
BCM
207
BlueCrest Capital Management
Jersey
$745K -$2.19M -18,803 -75%
CSS
208
Cubist Systematic Strategies
Connecticut
$740K -$3.26M -28,060 -82%
MCIM
209
Meadow Creek Investment Management
Georgia
$732K +$143K +1,232 +24%
WTC
210
WhitTier Trust Company
Nevada
$688K +$45.7K +393 +7%
ProShare Advisors
211
ProShare Advisors
Maryland
$666K -$165K -1,421 -20%
STMM
212
South Texas Money Management
Texas
$584K -$181K -1,555 -24%
SOADOR
213
State of Alaska Department of Revenue
Alaska
$583K +$4.76K +41 +0.8%
EP
214
Elkfork Partners
Oregon
$575K +$112K +968 +24%
SAM
215
Securian Asset Management
Minnesota
$558K – – –
EWM
216
Executive Wealth Management
Michigan
$554K +$554K +4,765 New
AQR Capital Management
217
AQR Capital Management
Connecticut
$549K -$225K -1,938 -29%
TD Asset Management
218
TD Asset Management
Ontario, Canada
$549K +$58.2K +500 +12%
NA
219
Navellier & Associates
Nevada
$546K – – –
SF
220
Synovus Financial
Georgia
$545K +$505K +4,368 +1,259%
GC
221
Guggenheim Capital
Illinois
$498K -$1.46M -12,542 -75%
OC
222
Oppenheimer & Co
New York
$491K +$51.1K +440 +12%
P8IP
223
Pier 88 Investment Partners
California
$486K +$3.49K +30 +0.7%
RG
224
Renaissance Group
Kentucky
$474K +$19.7K +169 +4%
PA
225
Profund Advisors
Maryland
$469K -$333K -2,861 -41%
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