Pharmasset Inc: Ownership

Ownership Information
Shares Outstanding 28.00 Mil
Institutional Ownership (%)82.21
Top 10 Institutions (%)59.70
Mutual Fund Ownership (%).87
5%/Insider Ownership (%)9.66
Float (%)90.34
Ownership Activity
Description# of HoldersShares
Total Positions 7123,020,012
New Positions80
Soldout Positions360
Net Position Change-4-589,354
Buyers452,723,200
Sellers49-3,312,554
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
QVT Financial LP 3,703,274 0 0.0 5,332,715 13.1 4.6 06-30-09
T. Rowe Price Associates, Inc. 2,122,101 -266,365 -11.2 442,785 7.5 0.0 06-30-09
Fidelity Management & Research 2,098,078 80 0.0 3,022,018 7.4 0.0 06-30-09
FrontPoint Partners LLC 1,878,754 264,701 16.4 5,302,123 6.7 1.6 06-30-09
Barclays Global Investors, N.A. 1,528,022 324,222 26.9 5,380,970 5.4 0.0 06-30-09
Millennium Management, L.L.C. 1,308,013 253,901 24.1 4,374,307 4.6 0.2 06-30-09
Adage Capital Management, L.P. 1,291,430 0 0.0 1,859,660 4.6 0.1 06-30-09
Deerfield Management 1,109,699 0 0.0 1,597,967 3.9 1.8 06-30-09
Wellington Management Company, LLP 1,028,000 -46,200 -4.3 1,027,098 3.6 0.0 06-30-09
RA Capital Management, LLC 636,658 -124,036 -16.3 -300,005 2.3 6.3 06-30-09
Vanguard Group, Inc. 635,325 100,512 18.8 1,900,890 2.3 0.0 06-30-09
AllianceBernstein L.P. 582,520 126,310 27.7 2,077,930 2.1 0.0 06-30-09
UBS Securities LLC 416,161 398,161 2,212.0 8,595,144 1.5 0.0 09-30-09
Jennison Associates LLC 403,700 25,500 6.7 831,483 1.4 0.0 06-30-09
Visium Capital Management 317,168 0 0.0 456,722 1.1 0.5 06-30-09
*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 11/25/2009 6:33 AM Eastern Time