Microsemi Corp: Ownership

Ownership Information
Shares Outstanding 81.00 Mil
Institutional Ownership (%)96.77
Top 10 Institutions (%)38.30
Mutual Fund Ownership (%).56
5%/Insider Ownership (%)1.05
Float (%)98.95
Ownership Activity
Description# of HoldersShares
Total Positions 18978,380,176
New Positions240
Soldout Positions1250
Net Position Change-92-20,649,520
Buyers10010,181,855
Sellers192-30,831,376
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Barclays Global Investors, N.A. 5,442,311 -83,048 -1.5 11,009,728 6.7 0.0 06-30-09
Wells Capital Management Inc. 4,190,406 -33,781 -0.8 8,827,034 5.2 0.2 06-30-09
Columbia Wanger Asset Management, L.P. 3,684,600 70,400 1.9 8,303,874 4.5 0.3 09-30-09
Vanguard Group, Inc. 3,574,735 233,429 7.0 10,572,193 4.4 0.0 06-30-09
RiverSource Investments, LLC 3,067,112 -608,652 -16.6 -312,716 3.8 0.1 06-30-09
Royce & Associates, LLC 2,359,400 260,000 12.4 8,283,206 2.9 0.2 09-30-09
Chartwell Investment Partners L.P. 2,302,380 1,435,176 165.5 24,387,164 2.8 1.2 09-30-09
Kalmar Investments Inc. 2,262,377 900 0.0 4,514,550 2.8 1.2 09-30-09
Frontier Capital Management Company, LLC 2,141,670 -591,600 -21.6 -3,902,157 2.6 0.6 09-30-09
Adage Capital Management, L.P. 1,980,000 -276,000 -12.2 1,154,400 2.4 0.2 06-30-09
Invesco Aim Management Group, Inc. 1,790,904 379,033 26.8 8,336,771 2.2 0.1 06-30-09
Dreman Value Management, L.L.C. 1,701,391 63,560 3.9 4,262,896 2.1 0.7 09-30-09
Victory Capital Management Inc. 1,667,484 -39,383 -2.3 3,211,622 2.0 0.1 06-30-09
State Street Global Advisors (US) 1,653,354 -327,121 -16.5 -157,225 2.0 0.0 06-30-09
Deutsche Investment Management Americas, Inc. 1,578,600 1,206,500 324.2 17,468,320 1.9 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 1:44 AM Eastern Time