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Power Integrations
POWI

Overview Fund Activity

187 hedge funds and large institutions have $1.35B invested in Power Integrations in 2015 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 72 increasing their positions, 62 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
187
Holders Change
+6
Holders Change %
+3.31%
% of All Funds
4.91%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
26
Increased
72
Reduced
62
Closed
19
Calls
$958K
Puts
$991K
Net Calls
-$33K
Net Calls Change
-$1.3M

Top Buyers

1
Bank of New York Mellon
Bank of New York Mellon
New York
$25.4M
2
Norges Bank
Norges Bank
Norway
$17.5M
3
PAM
Panagora Asset Management
Massachusetts
$8.2M
4
BFA
BlackRock Fund Advisors
California
$87.8M
5
Renaissance Technologies
Renaissance Technologies
New York
$4.51M

Top Sellers

1
WA
Wasatch Advisors
Utah
$63.3M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$26.1M
3
Neuberger Berman Group
Neuberger Berman Group
New York
$148M
4
BTW
Boston Trust Walden
Massachusetts
$19.5M
5
ACH
ArrowMark Colorado Holdings
Colorado
$8.26M
Name Holding Trade Value Shares
Change 		Shares
Change %
PG
201
PEAK6 Group
Illinois
– -$228K -10,812 Closed
SG Americas Securities
202
SG Americas Securities
New York
– -$188K -8,940 Closed
Simplex Trading
203
Simplex Trading
Illinois
– -$95K -4,528 Closed
RWA
204
Ropes Wealth Advisors
Massachusetts
– -$53K -2,490 Closed
Walleye Trading
205
Walleye Trading
New York
– -$16K -762 Closed
DAM
206
Delta Asset Management
Tennessee
– -$4K -176 Closed
NMIS
207
Northwestern Mutual Investment Services
Wisconsin
– -$1K -38 Closed
5 6 7 8
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