Sigma-Aldrich Corp: Ownership

Ownership Information
Shares Outstanding 122.00 Mil
Institutional Ownership (%)77.04
Top 10 Institutions (%)42.10
Mutual Fund Ownership (%)1.20
5%/Insider Ownership (%).55
Float (%)99.45
Ownership Activity
Description# of HoldersShares
Total Positions 45693,993,248
New Positions420
Soldout Positions1330
Net Position Change-165-6,830,094
Buyers1694,703,282
Sellers334-11,533,376
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
State Farm Insurance Companies 14,033,160 0 0.0 62,026,568 11.5 1.9 09-30-09
Capital World Investors 10,134,649 -715,000 -6.6 92,264,968 8.3 0.2 06-30-09
Vanguard Group, Inc. 5,842,313 134,727 2.4 73,855,360 4.8 0.1 06-30-09
Transamerica Investment Management, LLC 4,316,636 -18,944 -0.4 50,090,912 3.5 3.0 06-30-09
Barclays Global Investors, N.A. 4,230,225 90,829 2.2 53,222,176 3.5 0.1 06-30-09
State Street Global Advisors (US) 4,079,800 -259,743 -6.0 38,203,560 3.4 0.1 06-30-09
Wellington Management Company, LLP 3,480,000 -100,000 -2.8 37,180,600 2.9 0.1 06-30-09
Northern Trust Global Investments 2,189,406 154,655 7.6 31,613,720 1.8 0.3 06-30-09
J.P. Morgan Investment Management Inc. (New York) 1,602,436 69,499 4.5 10,527,137 1.3 0.1 09-30-09
Invesco Aim Management Group, Inc. 1,502,455 15,872 1.1 18,283,698 1.2 0.3 06-30-09
Invesco PowerShares Capital Management LLC 1,482,300 -87,423 -5.6 14,142,956 1.2 0.3 06-30-09
Eaton Vance Management 1,344,080 -50,201 -3.6 13,922,726 1.1 0.2 06-30-09
TIAA-CREF 1,283,552 -94,333 -6.8 998,156 1.1 0.1 09-30-09
Columbia Management Advisors, LLC 1,175,503 -1,969 -0.2 5,098,140 1.0 0.1 09-30-09
Fiduciary Management, Inc. 1,099,975 350,045 46.7 22,210,120 0.9 1.1 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 11/25/2009 2:52 AM Eastern Time