Market Cap

GAMCO Investors, Inc. Market Capitalization:

$178.8 Million

USD as of Jan. 1, 2026

business GAMCO Investors, Inc. Company Profile

GAMCO Investors, Inc. Main Stock Listing

NYSE: GBL

Market Capitalization History of GAMCO Investors, Inc.

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

Yearly evolution of GAMCO Investors, Inc. market cap

Date Market Cap YoY Change
Jan. 1, 2026 $178.8 M -67.39%
Jan. 1, 2022 $548.2 M 26.39%
Jan. 1, 2021 $433.7 M 7.61%
Jan. 1, 2020 $403.0 M -17.04%
Jan. 1, 2019 $485.8 M -32.33%
Jan. 1, 2018 $717.9 M 0.96%
Jan. 1, 2017 $711.1 M 0.41%
Jan. 1, 2016 $708.2 M -33.86%
Jan. 1, 2015 $1.07 B 1.06%
Jan. 1, 2014 $1.06 B 43.37%
Jan. 1, 2013 $739.0 M 21.18%
Jan. 1, 2012 $609.8 M 4.54%
Jan. 1, 2011 $583.3 M 8.30%
Jan. 1, 2010 $538.6 M 31.47%
Jan. 1, 2009 $409.7 M -47.19%
Jan. 1, 2008 $775.8 M 52.36%
Jan. 1, 2007 $509.2 M -12.92%
Jan. 1, 2006 $584.7 M -6.81%
Jan. 1, 2005 $627.5 M 11.28%
Jan. 1, 2004 $563.9 M 39.52%
Jan. 1, 2003 $404.2 M -21.78%
Jan. 1, 2002 $516.7 M 10.67%
Jan. 1, 2001 $466.8 M

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

Stocks & Indices

GAMCO Investors, Inc. has the following listings and related stock indices.


Stock: NYSE: GBL

Stock: FSX: 6JV

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.