United Therapeutics Corp: Ownership

Ownership Information
Shares Outstanding 54.00 Mil
Institutional Ownership (%)92.53
Top 10 Institutions (%)43.30
Mutual Fund Ownership (%)1.54
5%/Insider Ownership (%).06
Float (%)99.94
Ownership Activity
Description# of HoldersShares
Total Positions 24249,964,088
New Positions260
Soldout Positions1290
Net Position Change-127-9,800,199
Buyers1099,055,101
Sellers236-18,855,300
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Fidelity Management & Research 7,791,690 3,153,116 68.0 188,471,904 14.5 0.1 09-30-09
Sectoral Asset Management Inc. 3,793,226 960,020 33.9 67,798,784 7.0 6.1 09-30-09
BlackRock Institutional Trust Company, N.A. 2,557,846 -138,374 -5.1 12,984,351 4.8 0.0 09-30-09
Vanguard Group, Inc. 1,840,012 51,168 2.9 15,618,947 3.4 0.0 09-30-09
Wellington Management Company, LLP 1,823,520 -125,760 -6.5 8,127,240 3.4 0.0 09-30-09
Millennium Management, L.L.C. 1,526,897 1,092,473 251.5 56,704,580 2.8 1.1 09-30-09
State Street Global Advisors (US) 1,441,940 -2,462 -0.2 10,466,854 2.7 0.0 09-30-09
Turner Investment Partners, Inc. 1,431,355 -92,961 -6.1 6,619,076 2.7 0.4 09-30-09
Invesco Aim Management Group, Inc. 1,278,356 25,070 2.0 10,414,765 2.4 0.2 09-30-09
Westfield Capital Management Company, LP 1,266,705 -59,001 -4.5 6,826,966 2.4 0.6 09-30-09
Columbia Wanger Asset Management, L.P. 1,164,880 128,880 12.4 13,907,711 2.2 0.3 09-30-09
OrbiMed Advisors, LLC 1,149,800 -163,800 -12.5 1,604,126 2.1 2.4 09-30-09
Deutsche Asset Management Americas 1,138,433 60,849 5.6 10,879,684 2.1 0.2 09-30-09
Kingdon Capital Management, L.L.C. 800,000 -200,000 -20.0 -2,468,000 1.5 1.7 09-30-09
11:11 Capital Corporation 790,000 490,000 163.3 26,204,100 1.5 15.4 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 8:23 AM Eastern Time