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Saturday, November 28, 2009, 2:05PM ET - U.S. Markets Closed. Dow Down 1.48% Nasdaq Down 1.73%
Power Integrations Inc. (POWI)On Nov 27: 33.50  Down 0.99 (2.87%)  
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HereMajor Holders
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Major HoldersGet Major Holders for:
BREAKDOWN
% of Shares Held by All Insider and 5% Owners: 6%
% of Shares Held by Institutional & Mutual Fund Owners: 99%
% of Float Held by Institutional & Mutual Fund Owners: 105%
Number of Institutions Holding Shares: 138

MAJOR DIRECT HOLDERS (FORMS 3 & 4)
HolderSharesReported
BALAKRISHNAN BALU33,36123-Nov-09
KVAMME FLOYD E172,64025-Mar-08
WALKER CLIFFORD12,66521-Aug-09
SHARP STEVEN10,00013-Aug-09
BRATHWAITE NICHOLAS7,7363-Nov-08


TOP INSTITUTIONAL HOLDERS
HolderShares% OutValue*Reported
WASATCH ADVISORS INC1,845,8926.83$61,523,58030-Sep-09
Barclays Global Investors UK Holdings Ltd1,291,6324.78$43,050,09430-Sep-09
JENNISON ASSOCIATES LLC1,095,1964.05$36,502,88230-Sep-09
LORD ABBETT & CO1,038,5663.84$34,615,40430-Sep-09
BANK OF AMERICA CORPORATION993,6333.68$33,117,78730-Sep-09
7X7 Asset Management LLC990,0003.66$32,996,70030-Sep-09
FRIESS ASSOCIATES INC901,6003.34$30,050,32830-Sep-09
TIMES SQUARE CAPITAL MANAGEMENT822,9003.05$27,427,25730-Sep-09
FRANKLIN RESOURCES, INC685,8102.54$22,858,04730-Sep-09
FMR LLC3,622,60813.41$120,741,52430-Sep-09

TOP MUTUAL FUND HOLDERS
HolderShares% OutValue*Reported
LORD ABBETT SMALL CAP BLEND FUND893,2153.31$26,215,86031-Jul-09
WASATCH SMALL CAP GROWTH FUND652,2912.41$15,518,00230-Jun-09
Columbia Fds Ser Tr I-Columbia Select Small Cap Fd600,0002.22$14,274,00030-Jun-09
JENNISON SMALL COMPANY FUND545,3002.02$18,174,84930-Sep-09
FIDELITY GROWTH COMPANY FUND2,961,30810.96$98,700,39530-Sep-09
MERIDIAN VALUE FUND430,6001.59$14,351,89830-Sep-09
SENTINEL SMALL COMPANY FUND425,0001.57$14,165,25030-Sep-09
ISHARES RUSSELL 2000 INDEX FD350,1951.30$11,671,99930-Sep-09
VANGUARD EXPLORER FUND, INC.347,5001.29$10,199,12531-Jul-09
FIDELITY SMALL CAP STOCK FUND280,0001.04$8,218,00031-Jul-09

View Transactions for Insiders & Institutional Holders
* Value shown is computed using the security's price on the report date given.


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