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Power Integrations
POWI

Overview Fund Activity

219 hedge funds and large institutions have $2.16B invested in Power Integrations in 2018 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 69 increasing their positions, 73 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
219
Holders Change
+7
Holders Change %
+3.3%
% of All Funds
5.02%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
23
Increased
69
Reduced
73
Closed
14
Calls
$1.77M
Puts
$2.13M
Net Calls
-$357K
Net Calls Change
-$1.18M

Top Buyers

1
DGI
Disciplined Growth Investors
Minnesota
+$19.9M
2
BlackRock
BlackRock
New York
+$18.6M
3
Invesco
Invesco
Georgia
+$8.72M
4
GIM
Granahan Investment Management
Massachusetts
+$8.08M
5
KCM
Kennedy Capital Management
Missouri
+$7.37M

Top Sellers

1
WRF
Waddell & Reed Financial
Kansas
-$18.5M
2
IAMU
Impax Asset Management (UK)
United Kingdom
-$14.6M
3
Bank of New York Mellon
Bank of New York Mellon
New York
-$12M
4
NIPH
NN Investment Partners Holdings
Netherlands
-$6.15M
5
Renaissance Technologies
Renaissance Technologies
New York
-$5.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
COPPSERS
126
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$457K +$457K +12,514 New
Teacher Retirement System of Texas
127
Teacher Retirement System of Texas
Texas
$442K -$37.2K -1,020 -8%
PA
128
Profund Advisors
Maryland
$435K +$15K +410 +4%
Nuveen Asset Management
129
Nuveen Asset Management
Illinois
$433K – – –
Stifel Financial
130
Stifel Financial
Missouri
$432K -$24.8K -682 -5%
FCM
131
Firsthand Capital Management
California
$424K – – –
SCC
132
Spring Creek Capital
Kansas
$410K +$410K +11,230 New
Holocene Advisors
133
Holocene Advisors
New York
$409K -$41.1K -1,126 -9%
American Century Companies
134
American Century Companies
Missouri
$398K -$4.43M -121,170 -92%
SI
135
Stephens Inc
Arkansas
$392K – – –
Nisa Investment Advisors
136
Nisa Investment Advisors
Missouri
$380K – – –
SRAM
137
Stone Ridge Asset Management
New York
$370K – – –
XK
138
Xact Kapitalforvaltning
Sweden
$362K – – –
FCM
139
Flinton Capital Management
Pennsylvania
$350K – – –
CGH
140
Crossmark Global Holdings
Texas
$349K +$17.5K +480 +5%
BNP Paribas Financial Markets
141
BNP Paribas Financial Markets
France
$347K -$461K -12,628 -57%
Jennison Associates
142
Jennison Associates
New York
$346K -$51.1K -1,398 -13%
ProShare Advisors
143
ProShare Advisors
Maryland
$345K +$10K +274 +3%
AB
144
Amalgamated Bank
New York
$342K +$39.4K +1,080 +13%
JG
145
Jefferies Group
New York
$331K +$331K +9,066 New
GC
146
Guggenheim Capital
Illinois
$298K -$625K -17,128 -68%
TAM
147
Tyers Asset Management
Texas
$288K – – –
SCM
148
Silvant Capital Management
Georgia
$286K – – –
O
149
OppenheimerFunds
New York
$279K +$4.38K +120 +2%
Simplex Trading
150
Simplex Trading
Illinois
$269K +$269K +7,374 New
4 5
6
7 8