Orion Marine Group Inc: Ownership

Ownership Information
Shares Outstanding 27.00 Mil
Institutional Ownership (%)92.59
Top 10 Institutions (%)37.30
Mutual Fund Ownership (%)2.44
5%/Insider Ownership (%)1.69
Float (%)98.31
Ownership Activity
Description# of HoldersShares
Total Positions 13124,998,228
New Positions210
Soldout Positions600
Net Position Change-6829,073
Buyers898,311,737
Sellers95-7,482,664
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Fidelity Management & Research 1,678,500 1,022,400 155.8 22,010,490 6.3 0.0 09-30-09
Thompson, Siegel & Walmsley LLC 1,481,378 846,739 133.4 18,369,364 5.5 0.6 09-30-09
Baron Capital Management, Inc. 1,100,000 0 0.0 1,694,000 4.1 0.2 09-30-09
Lord, Abbett & Co. LLC 1,099,796 -23,000 -2.0 1,256,686 4.1 0.1 09-30-09
Vanguard Group, Inc. 1,016,202 238,612 30.7 6,098,579 3.8 0.0 09-30-09
BlackRock Institutional Trust Company, N.A. 965,494 232,777 31.8 5,909,624 3.6 0.0 09-30-09
Arbor Capital Management, LLC (MN) 772,300 2,100 0.3 1,229,242 2.9 1.8 09-30-09
Columbus Circle Investors 661,606 443,836 203.8 9,451,757 2.5 0.1 09-30-09
Cortina Asset Management L.L.C. 661,275 123,820 23.0 3,370,944 2.5 1.1 09-30-09
Eubel Brady & Suttman Asset Management, Inc. 638,700 -228,941 -26.4 -3,366,281 2.4 2.6 09-30-09
RiverSource Investments, LLC 605,112 312,365 106.7 6,866,807 2.3 0.0 09-30-09
Tygh Capital Management, Inc. 601,047 1,247 0.2 949,305 2.2 0.5 09-30-09
Van Kampen Asset Management 590,960 351,700 147.0 7,592,378 2.2 0.0 09-30-09
Pacific Global Investment Management Co. 568,100 -15,425 -2.6 581,799 2.1 3.3 09-30-09
State Street Global Advisors (US) 476,356 205,793 76.1 4,643,655 1.8 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 1:09 AM Eastern Time