Investment Portfolio (Tables)

6 Months Ended

Jun. 30, 2013

Investments Debt And Equity Securities [Abstract]

The following table summarizes the market value of these investments:


	June 30,		December 31,
	2013		2012
Diamond Hill Small Cap Fund	$	260,457	$	215,550
Diamond Hill Small-Mid Cap Fund		290,443		239,316
Diamond Hill Large Cap Fund		292,526		246,744
Diamond Hill Select Fund		298,925		242,252
Diamond Hill Long-Short Fund		1,166,467		1,036,045
Diamond Hill Financial Long-Short Fund		1,969,770		—
Diamond Hill Research Opportunities Fund		12,667,255		10,658,665
Diamond Hill Strategic Income Fund		210,941		214,598
Diamond Hill Investment Partners, L.P.		8,675		7,336
Diamond Hill Research Partners—International, L.P.		1,434,111		1,384,976
Diamond Hill Valuation-Weighted 500, L.P.		2,548,723		2,258,249

Total Investment Portfolio	$	21,148,293	$	16,503,731

Carrying Value and Income from Partnerships

The underlying assets of the Partnerships are cash and marketable equity securities. Summary financial information, including the Company’s carrying value and income from the Partnerships, is as follows:


	As of
	June 30, 2013		December 31, 2012
Total partnership assets	$	116,493,564	$	105,472,952
Total partnership liabilities		24,467,756		17,786,579

Net partnership assets	$	92,025,808	$	87,686,373
DHCM’s portion of net assets	$	3,991,509	$	3,650,561


	For the Six Months Ended June 30, 2013		For the Year Ended December 31, 2012
Net partnership income	$	15,182,661	$	15,054,951
DHCM’s portion of net income	$	340,689	$	472,659