Altera Corp: Ownership

Ownership Information
Shares Outstanding 295.00 Mil
Institutional Ownership (%)96.07
Top 10 Institutions (%)44.40
Mutual Fund Ownership (%)1.60
5%/Insider Ownership (%).87
Float (%)99.14
Ownership Activity
Description# of HoldersShares
Total Positions 377283,396,384
New Positions390
Soldout Positions1720
Net Position Change-194-13,866,521
Buyers15743,835,400
Sellers351-57,701,920
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
T. Rowe Price Associates, Inc. 21,102,820 727,556 3.6 100,905,784 7.1 0.2 09-30-09
AllianceBernstein L.P. 17,692,156 3,506,080 24.7 131,774,936 6.0 0.3 09-30-09
Wellington Management Company, LLP 15,473,506 -605,395 -3.8 55,436,312 5.2 0.2 09-30-09
Vanguard Group, Inc. 13,842,343 -564,341 -3.9 49,221,572 4.7 0.1 09-30-09
Eagle Capital Management L.L.C. (New York) 12,020,829 -140,950 -1.2 48,431,824 4.1 4.8 09-30-09
BlackRock Institutional Trust Company, N.A. 10,966,153 -5,487,059 -33.4 -43,107,024 3.7 0.0 09-30-09
PRIMECAP Management Company 10,224,100 207,400 2.1 46,524,248 3.5 0.4 09-30-09
Victory Capital Management Inc. 9,991,464 9,824,359 5,879.2 202,202,784 3.4 0.7 09-30-09
State Street Global Advisors (US) 9,900,481 168,237 1.7 44,520,608 3.4 0.0 09-30-09
Fidelity Management & Research 9,740,651 3,109,586 46.9 91,760,704 3.3 0.0 09-30-09
Neuberger Berman, LLC 8,281,074 -660,053 -7.4 24,193,868 2.8 0.3 09-30-09
OppenheimerFunds, Inc. 8,238,760 -306,210 -3.6 29,779,408 2.8 0.3 09-30-09
Capital Research Global Investors 6,000,000 6,000,000 100.0 123,060,000 2.0 0.1 09-30-09
Calamos Advisors LLC 5,574,395 -83,710 -1.5 22,160,312 1.9 0.7 09-30-09
Evergreen Investment Management Company, LLC 4,900,514 -243,398 -4.7 16,715,216 1.7 0.3 09-30-09
*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 2/10/2010 7:28 AM Eastern Time