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We are committed to serving the best interests of our shareholders. You will find key shareholder information and financial reports available to help put Arch Coal's performance into perspective.

About Us

St. Louis-based Arch Coal is one of the nation's largest and most efficient coal producers. In total, we contribute about 16% of America's coal supply from our 11 mining complexes in Wyoming, Utah, Colorado, West Virginia, Kentucky, and Virginia. With more than 126 million tons coal sales in 2009, we provided U.S. utilities with the fuel for roughly 8% of the nation's electricity.
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July 2010?
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ACI (Common Stock)
ExchangeNYSE (US Dollar)
Price$23.69
Change (%) Stock is Up 1.19 (5.29%)
Volume10,048,823
Data as of 07/30/10 4:00 p.m. ET
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Featured Documents
Arch Coal, Inc. Reports Second Quarter 2010 Results - HTML Arch Coal, Inc. Reports Second Quarter 2010 Results
Supplemental Historical Information Regional Realization and Cost Analysis - Excel Supplemental Historical Information Regional Realization and Cost Analysis
Map of Powder River Basin - Adobe PDF Map of Powder River Basin
2009 Interactive Annual Report - Interactive Report 2009 Interactive Annual Report
Shareholder Services

For all stock-related matters, including change of address and dividend reinvestment, individual ACI stockholders may contact American Stock Transfer at 1-800-360-4519 or www.amstock.com.


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Investor News

Arch Coal, Inc. Reports Second Quarter 2010 Results
Arch Coal Announces Quarterly Dividend
Arch Coal Elects Two New Board Members
Arch Coal's (NYSE: ACI) Second Quarter 2010 Conference Call to Be Webcast, Podcast
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Webcast ImageQ2 2010 Arch Coal, Inc. Earnings Conference Call (Replay)
07/30/10
at 11:00 a.m. ET

Webcast
Q2 2010 Arch Coal, Inc. Earnings Conference Call
Friday, July 30, 2010 11:00 a.m. ET  
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