AU Optronics Corp: Ownership

Ownership Information
Shares Outstanding 883.00 Mil
Institutional Ownership (%)13.47
Top 10 Institutions (%)10.20
Mutual Fund Ownership (%).82
5%/Insider Ownership (%)14.00
Float (%)86.00
Ownership Activity
Description# of HoldersShares
Total Positions 152118,962,480
New Positions310
Soldout Positions1010
Net Position Change-77-31,535,892
Buyers7915,667,473
Sellers156-47,203,368
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
AllianceBernstein L.P. 30,651,076 -4,886,991 -13.8 -37,355,416 3.5 0.2 09-30-09
BlackRock Institutional Trust Company, N.A. 27,974,052 -479,964 -1.7 3,321,073 3.2 0.1 09-30-09
Dimensional Fund Advisors, LP 10,375,716 579,727 5.9 8,354,634 1.2 0.2 09-30-09
Acadian Asset Management LLC 6,812,672 -3,872,694 -36.2 -34,495,776 0.8 0.5 09-30-09
Vanguard Group, Inc. 3,363,745 700,637 26.3 7,527,837 0.4 0.0 09-30-09
INVESCO Institutional (N.A.), Inc. 2,503,566 544,760 27.8 5,821,743 0.3 0.2 09-30-09
Arrowstreet Capital, L.P. 2,399,630 -999,334 -29.4 -8,721,844 0.3 0.7 09-30-09
JPMorgan Asset Management U.K. Limited 2,142,071 -2,893,953 -57.5 -26,603,380 0.2 1.5 09-30-09
Deutsche Asset Management Americas 2,070,791 1,582,456 324.1 15,454,908 0.2 0.1 09-30-09
Renaissance Technologies Corp. 2,002,026 -112,344 -5.3 -495,466 0.2 0.1 09-30-09
BlackRock Financial Management, Inc. 1,677,520 929,637 124.3 9,208,294 0.2 0.0 09-30-09
GLG Partners, L.P. 1,450,549 1,450,549 100.0 14,041,314 0.2 0.6 09-30-09
UBS Global Asset Management (Americas), Inc. 1,308,229 231,467 21.5 2,542,094 0.1 0.0 09-30-09
The Boston Company Asset Management, LLC 1,209,430 778,890 180.9 10,333,439 0.1 0.1 12-31-09
BlackRock Advisors (UK) Limited 1,125,615 116,455 11.5 1,409,849 0.1 0.0 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 1:25 AM Eastern Time