Market Cap

Diamond Hill Investment Group, Inc. Market Capitalization:

$460.5 Million

USD as of Jan. 1, 2026

business Diamond Hill Investment Group, Inc. Company Profile

Diamond Hill Investment Group, Inc. Main Stock Listing

NASDAQ: DHIL

Market Capitalization History of Diamond Hill Investment Group, Inc.

Market capitalizations are calculated from the opening stock price at the beginning of each month.

Yearly evolution of Diamond Hill Investment Group, Inc. market cap

Date Market Cap YoY Change
Jan. 1, 2026 $460.5 M 12.60%
Jan. 1, 2025 $409.0 M -11.26%
Jan. 1, 2024 $460.9 M -18.06%
Jan. 1, 2023 $562.5 M -0.13%
Jan. 1, 2022 $563.2 M 25.99%
Jan. 1, 2021 $447.0 M 5.30%
Jan. 1, 2020 $424.5 M -9.18%
Jan. 1, 2019 $467.5 M -26.32%
Jan. 1, 2018 $634.4 M 4.04%
Jan. 1, 2017 $609.8 M 19.61%
Jan. 1, 2016 $509.8 M 29.98%
Jan. 1, 2015 $392.2 M 13.55%
Jan. 1, 2014 $345.4 M 58.34%
Jan. 1, 2013 $218.2 M -5.33%
Jan. 1, 2012 $230.4 M 11.87%
Jan. 1, 2011 $206.0 M 16.28%
Jan. 1, 2010 $177.2 M 14.26%
Jan. 1, 2009 $155.0 M -29.57%
Jan. 1, 2008 $220.1 M -25.76%
Jan. 1, 2007 $296.5 M 210.03%
Jan. 1, 2006 $95.6 M 81.20%
Jan. 1, 2005 $52.8 M 94.23%
Jan. 1, 2004 $27.2 M 51.17%
Jan. 1, 2003 $18.0 M 49.00%
Jan. 1, 2002 $12.1 M -54.29%
Jan. 1, 2001 $26.4 M

Market capitalization is calculated from the opening stock price at the beginning of each year.

Stocks & Indices

Diamond Hill Investment Group, Inc. has the following listings and related stock indices.


Stock: NASDAQ: DHIL

What is a company's market capitalization?

The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.