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Power Integrations
POWI

Overview Fund Activity

214 hedge funds and large institutions have $2.15B invested in Power Integrations in 2017 Q3 according to their latest regulatory filings, with 22 funds opening new positions, 69 increasing their positions, 81 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
214
Holders Change
-15
Holders Change %
-6.55%
% of All Funds
5.34%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
22
Increased
69
Reduced
81
Closed
34
Calls
$3.41M
Puts
$2M
Net Calls
+$1.42M
Net Calls Change
+$1.05M

Top Buyers

1
AIM
Artemis Investment Management
United Kingdom
$39.9M
2
MFIMFI
Mesirow Financial Investment Management - Fixed Income
Illinois
$20.6M
3
RHJA
Rice Hall James & Associates
California
$17.2M
4
IAM
Impax Asset Management
New Hampshire
$10.7M
5
IAMU
Impax Asset Management (UK)
United Kingdom
$61.5M

Top Sellers

1
TA
Teachers Advisors
New York
$3.83M
2
Invesco
Invesco
Georgia
$76.2M
3
GCP
Garelick Capital Partners
Massachusetts
$0
4
GKIM
GW&K Investment Management
Massachusetts
$53.3M
5
Citadel Advisors
Citadel Advisors
Florida
$1.48M
Name Holding Trade Value Shares
Change 		Shares
Change %
CCM
26
Copeland Capital Management
Pennsylvania
$19.9M +$311K +8,500 +2%
Public Employees Retirement Association of Colorado
27
Public Employees Retirement Association of Colorado
Colorado
$19.4M +$1.35M +36,800 +7%
EAM
28
Eagle Asset Management
Florida
$19.3M +$4.53M +123,372 +31%
Geode Capital Management
29
Geode Capital Management
Massachusetts
$19.3M +$472K +12,908 +3%
O
30
OppenheimerFunds
New York
$17.4M -$7.04M -192,246 -29%
RHJA
31
Rice Hall James & Associates
California
$17.2M +$17.2M +468,898 New
Principal Financial Group
32
Principal Financial Group
Iowa
$17.1M -$149K -4,070 -0.9%
BTW
33
Boston Trust Walden
Massachusetts
$16.7M -$236K -6,450 -1%
IAMA
34
Impax Asset Management (AIFM)
United Kingdom
$16.5M – – –
RS
35
Robeco Schweiz
Switzerland
$14.4M +$3.31M +90,000 +30%
Ameriprise
36
Ameriprise
Minnesota
$14.3M -$1.35M -36,982 -9%
Charles Schwab
37
Charles Schwab
California
$12.2M +$696K +19,026 +6%
State of Wisconsin Investment Board
38
State of Wisconsin Investment Board
Wisconsin
$11.3M -$1.68M -45,800 -13%
IAM
39
Impax Asset Management
New Hampshire
$10.7M +$10.7M +292,302 New
Zurich Cantonal Bank
40
Zurich Cantonal Bank
Switzerland
$9.98M +$8.42M +230,036 +539%
Ohio Public Employees Retirement System (OPERS)
41
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.28M – – –
Russell Investments Group
42
Russell Investments Group
United Kingdom
$9.14M +$2.91M +79,518 +47%
Wells Fargo
43
Wells Fargo
California
$8.91M +$460K +12,570 +5%
Goldman Sachs
44
Goldman Sachs
New York
$8.78M -$938K -25,616 -10%
RCAMU
45
Rothschild & Co Asset Management US
Connecticut
$7.8M -$327K -8,936 -4%
New York State Common Retirement Fund
46
New York State Common Retirement Fund
New York
$7.75M +$693K +18,940 +10%
GIM
47
Granahan Investment Management
Massachusetts
$7.09M +$2.76M +75,278 +64%
CIC
48
Crawford Investment Counsel
Georgia
$7.06M +$249K +6,810 +4%
PPA
49
Parametric Portfolio Associates
Washington
$6.44M +$1.24M +33,940 +24%
TCIM
50
TIAA CREF Investment Management
New York
$6.44M -$125K -3,428 -2%
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