International Rectifier Corp: Ownership

Ownership Information
Shares Outstanding 71.00 Mil
Institutional Ownership (%)79.71
Top 10 Institutions (%)46.90
Mutual Fund Ownership (%)1.60
5%/Insider Ownership (%)4.43
Float (%)95.57
Ownership Activity
Description# of HoldersShares
Total Positions 16456,593,684
New Positions180
Soldout Positions1430
Net Position Change-116-7,099,096
Buyers869,139,187
Sellers202-16,238,283
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Fidelity Management & Research 7,401,312 191,812 2.7 12,213,086 10.4 0.0 06-30-09
EARNEST Partners, LLC 5,245,585 1,291,271 32.7 24,264,332 7.4 1.0 06-30-09
Invesco Trimark Ltd. 4,565,940 1,391,140 43.8 24,730,024 6.4 0.7 06-30-09
Barclays Global Investors, N.A. 2,929,250 328,614 12.6 8,247,601 4.1 0.0 06-30-09
Vanguard Group, Inc. 2,721,814 194,035 7.7 6,159,771 3.8 0.0 06-30-09
Schneider Capital Management Corporation 2,598,184 -29,297 -1.1 2,981,837 3.6 2.8 06-30-09
Relational Investors LLC 2,224,200 356,500 19.1 7,707,775 3.1 0.7 06-30-09
Dimensional Fund Advisors, LP 2,104,614 38,805 1.9 10,424,296 3.0 0.1 09-30-09
Harris Associates L.P. 1,888,600 -50,400 -2.6 8,092,224 2.7 0.1 09-30-09
State Street Global Advisors (US) 1,610,707 80,789 5.3 3,185,379 2.3 0.0 06-30-09
Invesco PowerShares Capital Management LLC 1,468,316 202,992 16.0 4,651,233 2.1 0.1 06-30-09
Royce & Associates, LLC 1,441,702 345,100 31.5 11,858,096 2.0 0.1 09-30-09
Wentworth, Hauser & Violich, Inc. 1,393,455 571,455 69.5 9,531,849 2.0 0.3 06-30-09
Frontier Capital Management Company, LLC 1,120,000 -469,000 -29.5 -1,704,290 1.6 0.4 09-30-09
Putnam Investment Management, L.L.C. 1,119,822 -209,477 -15.8 -1,374,265 1.6 0.1 06-30-09
*Category Headings:
Shs Held - shares held at report date
Shs Chg - position change within reporting period
%Chg - % change
$Chg - market value of the position change
%Out - % of shares outstanding
%Port - % Portfolio
Rpt Date - report date
Page generated 11/25/2009 12:29 AM Eastern Time