IPC The Hospitalist Co Inc: Ownership

Ownership Information
Shares Outstanding 16.00 Mil
Institutional Ownership (%)86.95
Top 10 Institutions (%)33.30
Mutual Fund Ownership (%)2.06
5%/Insider Ownership (%)5.84
Float (%)94.16
Ownership Activity
Description# of HoldersShares
Total Positions 13213,912,256
New Positions330
Soldout Positions310
Net Position Change121,443,035
Buyers814,585,374
Sellers69-3,142,339
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Barclays Global Investors, N.A. 856,104 692,195 422.3 19,728,588 5.3 0.0 06-30-09
Columbia Management Advisors, LLC 615,888 -451,307 -42.3 -9,113,757 3.8 0.0 09-30-09
AllianceBernstein L.P. 581,510 -14,530 -2.4 4,171,900 3.6 0.0 06-30-09
Arbor Capital Management, LLC (MN) 543,400 122,600 29.1 6,491,314 3.4 1.7 06-30-09
Riverbridge Partners, LLC 488,359 24,310 5.2 2,973,423 3.0 1.2 09-30-09
Century Capital Management, LLC 487,774 487,774 100.0 13,018,688 3.0 1.0 06-30-09
Vanguard Group, Inc. 470,831 118,221 33.5 5,852,785 2.9 0.0 06-30-09
MFS Investment Management 466,967 -26,860 -5.4 1,505,869 2.9 0.0 09-30-09
Oberweis Asset Management, Inc. 423,600 -29,200 -6.4 2,684,572 2.6 2.6 06-30-09
Chartwell Investment Partners L.P. 396,726 109,679 38.2 4,815,749 2.5 0.4 09-30-09
Fred Alger Management, Inc. 392,393 -296,409 -43.0 -2,641,821 2.4 0.1 06-30-09
Capital World Investors 350,000 350,000 100.0 9,341,500 2.2 0.0 06-30-09
Putnam Investment Management, L.L.C. 323,695 18,590 6.1 2,830,221 2.0 0.0 06-30-09
Oppenheimer Capital L.L.C. 310,749 -47,542 -13.3 210,269 1.9 0.1 09-30-09
Hoover Investment Management Co., LLC 308,000 126,000 69.2 4,829,020 1.9 0.8 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 11/24/2009 11:54 PM Eastern Time