Western Refining Inc: Ownership

Ownership Information
Shares Outstanding 89.00 Mil
Institutional Ownership (%)37.52
Top 10 Institutions (%)19.60
Mutual Fund Ownership (%).72
5%/Insider Ownership (%)55.95
Float (%)44.06
Ownership Activity
Description# of HoldersShares
Total Positions 13833,393,692
New Positions210
Soldout Positions1100
Net Position Change-102-14,972,329
Buyers636,218,009
Sellers165-21,190,338
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
BlackRock Institutional Trust Company, N.A. 3,734,659 -559,553 -13.0 -6,228,586 4.2 0.0 09-30-09
Dimensional Fund Advisors, LP 2,986,731 5,500 0.2 -1,783,076 3.4 0.0 09-30-09
Fidelity Management & Research 2,100,300 -221,800 -9.6 -2,847,091 2.4 0.0 09-30-09
Vanguard Group, Inc. 2,092,394 17,109 0.8 -1,155,571 2.4 0.0 09-30-09
RiverSource Investments, LLC 1,321,331 575,117 77.1 3,254,314 1.5 0.0 09-30-09
OppenheimerFunds, Inc. 1,080,188 79,036 7.9 -100,920 1.2 0.0 09-30-09
State Street Global Advisors (US) 1,063,683 206,629 24.1 809,954 1.2 0.0 09-30-09
Balyasny Asset Management LP 1,050,000 1,050,000 100.0 6,772,500 1.2 0.4 09-30-09
Cumberland Associates LLC 1,000,000 285,000 39.9 1,402,100 1.1 2.0 09-30-09
TIAA-CREF 972,511 -702,194 -41.9 -5,550,721 1.1 0.0 09-30-09
Morgan Stanley & Co. Inc. 970,631 -412,462 -29.8 -3,504,067 1.1 0.0 09-30-09
Citadel Investment Group, L.L.C. 814,910 -884,476 -52.0 -6,741,495 0.9 0.0 09-30-09
AQR Capital Management, LLC 800,324 484,674 153.5 2,933,601 0.9 0.1 09-30-09
Quantitative Management Associates LLC 685,605 -67,065 -8.9 -891,698 0.8 0.0 09-30-09
LaGrange Capital Management, L.L.C. 657,658 379,558 136.5 2,278,508 0.7 3.3 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 8:40 AM Eastern Time