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The Kerrigan Auto Retail Index

The Kerrigan Index™ is composed of the seven publicly traded auto retail companies with operations focused on the US market and is published monthly.  While the auto retail industry remains highly fragmented and is influenced by thousands of small and mid-sized private companies, the seven publicly-traded auto retail stocks provide a special insight into the dynamics affecting US auto retail. If you would like to access past issues of The Kerrigan Index, please contact us.

Download The Kerrigan Index™ - January 2021

The Kerrigan Index™

1/29/2021 - Market Close
Index January 2021 Change 2021 Change
The Kerrigan Index™ +11.63% +11.63%
S&P 500 Index -1.11% -1.11%


The Kerrigan Index™ is composed of the seven publicly traded auto retail companies with operations focused on the US market, including CarMax, AutoNation, Penske Automotive Group, Lithia Motors, Group 1 Automotive, Asbury Automotive Group and Sonic Automotive.

The Kerrigan Index™ is weighted by the market capitalization of each company and benchmarked at 100 on 1/3/2000.

Ticker Company 1/29/2021 Stock Price 1/29/2021 Market Cap. Jan 2021 Monthly Change
KMX CarMax $117.78 $19.14B +24.31%
LAD Lithia Motors $318.68 $8.45B +8.89%
AN AutoNation $71.28 $6.26B +2.13%
PAG Penske Automotive Group $59.84 $4.81B +0.76%
ABG Asbury Automotive Group $142.61 $2.75B -2.15%
GPI Group 1 Automotive $137.62 $2.52B +4.94%
SAH Sonic Automotive $40.93 $1.72B +6.12%

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The Leading Thought Partner and Sell-Side Advisor to Auto Dealers Nationwide

Kerrigan Advisors is honored to work with auto retailers throughout the US to enhance the value of their enterprise. To learn more about our services, click on the links below:


Exceptional sell-side services for higher value dealerships and dealership groups nationwide.


Customized capital raising and partnership structuring for growing dealership groups.


Value-creating consulting services for dealers seeking to expand their enterprise and profits.

Buyer Database

If you are a buyer in today’s market, Kerrigan Advisors welcomes the opportunity to learn about your aquisition criteria and include you in Kerrigan Advisors’ proprietary Buyer Database.

Investor Database

We welcome the chance to learn more about your aquisition criteria so that we can contact you in the event a client matches your investement profile.