Parker Drilling Co: Ownership

Ownership Information
Shares Outstanding 116.00 Mil
Institutional Ownership (%)49.87
Top 10 Institutions (%)31.10
Mutual Fund Ownership (%)1.33
5%/Insider Ownership (%)2.61
Float (%)97.39
Ownership Activity
Description# of HoldersShares
Total Positions 13457,848,224
New Positions180
Soldout Positions840
Net Position Change-76-17,368,822
Buyers547,054,035
Sellers130-24,422,856
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
BlackRock Institutional Trust Company, N.A. 6,751,467 423,402 6.7 9,399,208 5.8 0.0 09-30-09
Dimensional Fund Advisors, LP 5,020,659 1,070,203 27.1 10,267,819 4.3 0.0 09-30-09
Artisan Partners Limited Partnership 5,015,800 662,100 15.2 8,491,210 4.3 0.1 09-30-09
Vanguard Group, Inc. 4,608,627 114,093 2.5 5,656,825 4.0 0.0 09-30-09
Fisher Investments 3,591,565 96,780 2.8 -1,303,279 3.1 0.1 12-31-09
Pacific Heights Asset Management, LLC 3,070,000 0 0.0 -1,565,700 2.6 1.0 12-31-09
State Street Global Advisors (US) 2,713,133 872,890 47.4 6,827,051 2.3 0.0 09-30-09
Wells Capital Management Inc. 2,181,147 -13,168 -0.6 2,385,736 1.9 0.0 09-30-09
ClearBridge Advisors 1,574,000 6,680 0.4 1,791,871 1.4 0.0 09-30-09
Pacific Global Investment Management Co. 1,540,600 -1,500 -0.1 1,718,962 1.3 2.4 09-30-09
Lombardia Capital Partners, LLC 1,522,466 -70,677 -4.4 -1,162,354 1.3 0.4 12-31-09
Northern Trust Investments, N.A. 1,467,306 639,840 77.3 4,420,289 1.3 0.0 09-30-09
Invesco PowerShares Capital Management LLC 1,162,974 43,066 3.8 1,489,437 1.0 0.0 09-30-09
TIAA-CREF 1,041,341 -103,849 -9.1 715,597 0.9 0.0 09-30-09
Smith Asset Management Group, LP 857,250 -121,660 -12.4 432,116 0.7 0.1 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 2:28 AM Eastern Time