Ampco Pittsburgh Corp: Ownership

Ownership Information
Shares Outstanding 10.00 Mil
Institutional Ownership (%)66.02
Top 10 Institutions (%)47.40
Mutual Fund Ownership (%)1.28
5%/Insider Ownership (%)19.43
Float (%)80.57
Ownership Activity
Description# of HoldersShares
Total Positions 836,602,268
New Positions90
Soldout Positions450
Net Position Change-35-672,115
Buyers37355,673
Sellers72-1,027,788
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
GAMCO Investors, Inc. 1,486,210 4,800 0.3 4,779,260 14.5 0.2 09-30-09
Keeley Asset Management Corp. 1,000,000 -8,500 -0.8 2,940,675 9.8 0.4 09-30-09
BlackRock Institutional Trust Company, N.A. 511,594 1,355 0.3 1,638,179 5.0 0.0 09-30-09
Vanguard Group, Inc. 396,730 49,256 14.2 2,400,786 3.9 0.0 09-30-09
Dimensional Fund Advisors, LP 298,844 -12,075 -3.9 655,211 2.9 0.0 09-30-09
LSV Asset Management 276,575 -2,300 -0.8 814,510 2.7 0.0 09-30-09
State Street Global Advisors (US) 221,868 38,176 20.8 1,591,893 2.2 0.0 09-30-09
OppenheimerFunds, Inc. 200,285 -20,475 -9.3 148,756 2.0 0.0 09-30-09
James Investment Research Inc. 186,617 1,085 0.6 611,421 1.8 0.4 09-30-09
Numeric Investors LLC 157,138 -63,753 -28.9 -1,001,595 1.5 0.1 09-30-09
TIAA-CREF 124,352 3,305 2.7 467,968 1.2 0.0 09-30-09
Whitebox Advisors, L.L.C. 107,824 0 0.0 338,567 1.1 0.8 09-30-09
UMB Investment Advisors 105,325 15,325 17.0 690,092 1.0 0.1 09-30-09
Martingale Asset Management, L.P. 94,200 -57,004 -37.7 -1,040,956 0.9 0.1 09-30-09
Emerald Advisers, Inc. 87,008 14,500 20.0 613,230 0.9 0.1 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 3:21 AM Eastern Time