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Power Integrations
POWI

Overview Fund Activity

190 hedge funds and large institutions have $1.65B invested in Power Integrations in 2013 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 78 increasing their positions, 68 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
190
Holders Change
+12
Holders Change %
+6.74%
% of All Funds
5.52%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
30
Increased
78
Reduced
68
Closed
18
Calls
$1.96M
Puts
$4.78M
Net Calls
-$2.81M
Net Calls Change
-$537K

Top Buyers

1
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$43.6M
2
Morgan Stanley
Morgan Stanley
New York
$11.8M
3
RP
Riverbridge Partners
Minnesota
$66.9M
4
TC
TFS Capital
Pennsylvania
$6.13M
5
Renaissance Technologies
Renaissance Technologies
New York
$7.25M

Top Sellers

1
TCP
TAMRO Capital Partners
Virginia
$0
2
IAMU
Impax Asset Management (UK)
United Kingdom
$0
3
BTW
Boston Trust Walden
Massachusetts
$48.4M
4
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management
California
$0
5
Jennison Associates
Jennison Associates
New York
$113M
Name Holding Trade Value Shares
Change 		Shares
Change %
PM
126
Penbrook Management
New York
$575K +$575K +20,600 New
FA
127
FDx Advisors
Illinois
$571K +$3.86K +138 +0.7%
UBS AM
128
UBS AM
Illinois
$519K +$44.7K +1,600 +9%
PSUF
129
People's United Financial
Connecticut
$509K +$41.1K +1,472 +9%
SCM
130
Stevens Capital Management
Pennsylvania
$499K +$499K +17,862 New
KeyBank National Association
131
KeyBank National Association
Ohio
$490K -$19.3K -692 -4%
Nuveen Asset Management
132
Nuveen Asset Management
Illinois
$466K +$466K +16,696 New
PI
133
PineBridge Investments
New York
$459K +$272K +9,722 +145%
Barclays
134
Barclays
United Kingdom
$438K -$683K -24,876 -61%
CB
135
Commerce Bank
Missouri
$405K -$2.79K -100 -0.7%
Susquehanna International Group
136
Susquehanna International Group
Pennsylvania
$400K +$400K +14,320 New
FMT
137
First Mercantile Trust
Tennessee
$393K +$115K +4,120 +41%
BG
138
Bahl & Gaynor
Ohio
$392K +$33.5K +1,200 +9%
Two Sigma Advisers
139
Two Sigma Advisers
New York
$380K +$380K +13,646 New
Wellington Management Group
140
Wellington Management Group
Massachusetts
$356K +$356K +12,754 New
MCM
141
Manchester Capital Management
Vermont
$348K -$91.5K -3,280 -21%
Capital Fund Management (CFM)
142
Capital Fund Management (CFM)
France
$343K +$343K +12,306 New
Tudor Investment Corp
143
Tudor Investment Corp
Connecticut
$324K +$324K +11,618 New
RFC
144
Russell Frank Company
Washington
$312K +$74.5K +2,520 +31%
HI
145
HBK Investments
Texas
$285K +$285K +10,200 New
WMSA
146
Weiss Multi-Strategy Advisers
New York
$284K +$46.9K +1,680 +20%
SSWM
147
Sheets Smith Wealth Management
North Carolina
$274K +$4.98K +178 +2%
MSA
148
Mason Street Advisors
Wisconsin
$266K +$22.8K +816 +9%
SCA
149
SAC Capital Advisors
Connecticut
$251K -$277K -9,946 -52%
T. Rowe Price Associates
150
T. Rowe Price Associates
Maryland
$240K +$240K +8,600 New
4 5
6
7 8