<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>2
<FILENAME>globalmrkt.txt
<DESCRIPTION>PRESS RELEASE
<TEXT>



FOR IMMEDIATE RELEASE:
       Investor Contact:
       James F. Laird
					Chief Financial Officer
					614-255-3353
					E-mail: (jlaird@diamond-hill.com)


DIAMOND HILL INVESTMENT STOCK MOVES TO NASDAQ GLOBAL MARKET


	Columbus, Ohio - March 20, 2007 - Diamond Hill Investment Group, Inc.
(NASDAQ:DHIL), today announced that its stock is now listed on the NASDAQ Global
Market.  The company reported that its application for listing was accepted
March 15, 2007.  Diamond Hill, which will continue to trade under the same
symbol, DHIL, had previously been listed on the NASDAQ Capital Market.  The
NASDAQ Global Market sets higher standards for listing specifically requiring
minimum market capitalization, net income and shareholders' equity.

About Diamond Hill:
       Diamond Hill provides investment management services to institutions and
financial intermediaries seeking to preserve and build wealth. The firm
currently manages mutual funds, separate accounts and private investment funds.
For more information on Diamond Hill, visit www.diamond-hill.com.


###



325 John H. McConnell Blvd, Suite 200, Columbus, Ohio 43215
		 614-255-3333  fax 614-255-3363

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