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Power Integrations
POWI

Overview Fund Activity

184 hedge funds and large institutions have $1.52B invested in Power Integrations in 2014 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 61 increasing their positions, 76 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
184
Holders Change
-5
Holders Change %
-2.65%
% of All Funds
4.91%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.03%
New
22
Increased
61
Reduced
76
Closed
23
Calls
$585K
Puts
$688K
Net Calls
-$103K
Net Calls Change
-$2.95M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$89.9M
2
DGI
Disciplined Growth Investors
Minnesota
$22.7M
3
SAM
Sentinel Asset Management
Vermont
$9.67M
4
Neuberger Berman Group
Neuberger Berman Group
New York
$171M
5
BFA
BlackRock Fund Advisors
California
$86.5M

Top Sellers

1
Jennison Associates
Jennison Associates
New York
$50.5M
2
Loomis, Sayles & Company
Loomis, Sayles & Company
Massachusetts
$0
3
PCM
Palisade Capital Management
New Jersey
$0
4
FAM
Fred Alger Management
New York
$0
5
Stifel Financial
Stifel Financial
Missouri
$828K
Name Holding Trade Value Shares
Change 		Shares
Change %
BRA
76
Bender Robert & Associates
California
$1.95M -$63.7K -2,462 -3%
PI
77
Putnam Investments
Massachusetts
$1.92M -$10.7K -414 -0.6%
HIM
78
Herald Investment Management
United Kingdom
$1.81M – – –
RhumbLine Advisers
79
RhumbLine Advisers
Massachusetts
$1.7M -$22.3K -860 -1%
VanEck Associates
80
VanEck Associates
New York
$1.7M -$260K -10,052 -13%
Swiss National Bank
81
Swiss National Bank
Switzerland
$1.68M +$25.9K +1,000 +2%
JPMorgan Chase & Co
82
JPMorgan Chase & Co
New York
$1.51M +$1.15M +44,356 +319%
TPSF
83
Texas Permanent School Fund
Texas
$1.38M -$37K -1,430 -3%
Bank of America
84
Bank of America
North Carolina
$1.37M +$621K +23,996 +82%
BG
85
BlackRock Group
United Kingdom
$1.31M -$51.2K -1,980 -4%
Renaissance Technologies
86
Renaissance Technologies
New York
$1.23M +$1.23M +47,522 New
MLICM
87
Metropolitan Life Insurance Company (MetLife)
New York
$1.22M – – –
State of Tennessee, Department of Treasury
88
State of Tennessee, Department of Treasury
Tennessee
$1.22M -$135K -5,200 -10%
CS
89
Credit Suisse
Switzerland
$1.19M -$440K -17,006 -27%
AIG
90
American International Group
New York
$1.17M -$38.8K -1,500 -3%
State Board of Administration of Florida Retirement System
91
State Board of Administration of Florida Retirement System
Florida
$1.07M -$29.8K -1,150 -3%
ASRS
92
Arizona State Retirement System
Arizona
$1.07M -$15.5K -600 -1%
AG
93
Aperio Group
California
$1.06M +$159K +6,136 +18%
TAM
94
THB Asset Management
Connecticut
$1.02M +$220K +8,524 +28%
New York State Teachers Retirement System (NYSTRS)
95
New York State Teachers Retirement System (NYSTRS)
New York
$969K – – –
UBS Group
96
UBS Group
Switzerland
$949K +$949K +36,696 New
RA
97
Royce & Associates
New York
$855K +$207K +8,000 +32%
Susquehanna International Group
98
Susquehanna International Group
Pennsylvania
$854K +$464K +17,918 +119%
BA
99
BlackRock Advisors
Delaware
$832K -$39.4K -1,522 -5%
Stifel Financial
100
Stifel Financial
Missouri
$828K -$10.7M -411,866 -93%
2 3
4
5 6