Chesapeake Energy Corp: Ownership

Ownership Information
Shares Outstanding 648.00 Mil
Institutional Ownership (%)70.12
Top 10 Institutions (%)36.40
Mutual Fund Ownership (%)2.06
5%/Insider Ownership (%)6.00
Float (%)94.01
Ownership Activity
Description# of HoldersShares
Total Positions 647454,367,264
New Positions1040
Soldout Positions2750
Net Position Change-161-16,338,977
Buyers33969,401,480
Sellers500-85,740,456
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Southeastern Asset Management, Inc. 75,715,024 1,484,634 2.0 678,318,080 11.7 11.2 09-30-09
Fidelity Management & Research 74,360,952 8,670,414 13.2 809,207,680 11.5 0.5 09-30-09
State Street Global Advisors (US) 23,284,468 2,710,545 13.2 253,297,984 3.6 0.2 09-30-09
Vanguard Group, Inc. 21,248,160 2,179,911 11.4 225,324,368 3.3 0.1 09-30-09
Orbis Investment Management Limited 9,973,592 1,994,607 25.0 125,026,736 1.5 4.0 09-30-09
Wellington Management Company, LLP 8,465,896 -2,146,580 -20.2 29,986,048 1.3 0.1 09-30-09
Mackenzie Financial Corporation 6,153,066 588,000 10.6 64,391,816 1.0 0.9 09-30-09
Barrow, Hanley, Mewhinney & Strauss, Inc. 5,827,065 134,535 2.4 52,605,776 0.9 0.4 09-30-09
Northern Trust Investments, N.A. 5,477,743 424,216 8.4 55,356,460 0.8 0.2 09-30-09
Duquesne Capital Management, L.L.C. 5,454,700 5,454,700 100.0 154,913,472 0.8 3.5 09-30-09
Dimensional Fund Advisors, LP 4,775,353 316,620 7.1 47,203,352 0.7 0.2 09-30-09
Columbus Circle Investors 4,755,697 48,292 1.0 -10,612,864 0.7 1.0 12-31-09
BlackRock Advisors (UK) Limited 4,716,313 569,988 13.7 51,721,664 0.7 0.2 09-30-09
TIAA-CREF 4,206,276 -7,384 -0.2 35,901,360 0.6 0.1 09-30-09
George Kaiser Family Foundation 3,489,050 -7,148,200 -67.2 -111,847,648 0.5 6.3 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 8:32 AM Eastern Time