Sonic Automotive [SAH] vs CarMax [KMX] Detailed Stock Comparison

Sonic Automotive

NYSE

CarMax

NYSE

TLDR: Quick Comparison Summary

Based on 20 vital metrics comparison: Sonic Automotive wins in 11 metrics, CarMax wins in 8 metrics, with 0 ties. Sonic Automotive appears stronger overall.

View Metrics Details

Vital Metrics Comparison

Metric	Sonic Automotive	CarMax	Better
P/E Ratio (TTM)	10.92	16.40	Sonic Automotive
Price-to-Book Ratio	2.38	1.42	CarMax
Debt-to-Equity Ratio	371.28	309.96	CarMax
PEG Ratio	12.44	0.39	CarMax
EV/EBITDA	10.17	24.14	Sonic Automotive
Profit Margin (TTM)	1.69%	1.95%	CarMax
Operating Margin (TTM)	3.21%	3.86%	CarMax
EBITDA Margin (TTM)	3.21%	3.86%	CarMax
Return on Equity	24.52%	8.97%	Sonic Automotive
Return on Assets (TTM)	5.30%	1.97%	Sonic Automotive
Free Cash Flow (TTM)	$-78.10M	$156.50M	CarMax
Dividend Yield	1.29%	N/A	N/A
1-Year Return	25.11%	-32.51%	Sonic Automotive
Price-to-Sales Ratio (TTM)	0.18	0.31	Sonic Automotive
Enterprise Value	$6.22B	$28.14B	CarMax
EV/Revenue Ratio	0.43	0.98	Sonic Automotive
Gross Profit Margin (TTM)	15.51%	11.84%	Sonic Automotive
Revenue per Share (TTM)	$425	$186	Sonic Automotive
Earnings per Share (Diluted)	$7.02	$3.62	Sonic Automotive
Beta (Stock Volatility)	1.03	1.36	Sonic Automotive

Performance

Key Stats

Valuation

Financials

Short Interest

Dividends

Sonic Automotive vs CarMax Stock Performance Analysis

Loading Price Chart...

Performance Comparison

Short-term Returns

Stock	1D	1W	1M	3M	6M	YTD
Sonic Automotive	0.14%	-1.32%	1.41%	17.03%	14.11%	25.53%
CarMax	0.14%	-0.43%	-5.82%	-8.60%	-29.92%	-28.72%

Long-term Returns

Stock	1Y	3Y	5Y	10Y	15Y	20Y
Sonic Automotive	25.11%	38.58%	77.56%	260.19%	756.35%	236.65%
CarMax	-32.51%	-35.68%	-46.02%	-5.13%	177.65%	268.73%

Performance Comparison

This comparison requires JavaScript for dynamic charts and real-time data. For complete performance analysis, visit the individual stock overview pages:

Sonic Automotive (SAH): View Full Stock Overview

CarMax (KMX): View Full Stock Overview

The individual stock overview pages contain detailed performance metrics, historical charts, financial data, and comparison tools that work without JavaScript.

Key Performance Metrics Available:

Daily, weekly, monthly, and yearly returns
52-week high and low prices
Market capitalization and valuation ratios
Financial health and profitability metrics
Dividend history and yield information

Performance & Financial Health Analysis: Sonic Automotive vs CarMax

Metric	SAH	KMX
Market Information
Market Cap i	$2.60B	$8.91B
Market Cap Category	Mid cap	Mid cap
10 Day Avg. Volume i	191,950	2,564,880
90 Day Avg. Volume i	188,777	2,931,347
Last Close	$78.27	$57.89
52 Week Range	$52.00 - $89.62	$54.53 - $91.25
% from 52W High	-12.66%	-36.56%
All-Time High	$89.38 (Jul 15, 2025)	$155.98 (Nov 08, 2021)
% from All-Time High	-12.43%	-62.89%
Growth Metrics
Quarterly Revenue Growth	0.08%	0.06%
Quarterly Earnings Growth	0.68%	0.38%
Financial Health
Profit Margin (TTM) i	0.02%	0.02%
Operating Margin (TTM) i	0.03%	0.04%
Return on Equity (TTM) i	0.25%	0.09%
Debt to Equity (MRQ) i	371.28	309.96
Cash & Liquidity
Book Value per Share (MRQ)	$32.15	$41.75
Cash per Share (MRQ)	$12.65	$1.75
Operating Cash Flow (TTM) i	$234.90M	$1.04B
Levered Free Cash Flow (TTM) i	$3.19M	$57.07M
Dividends
Last 12-Month Dividend Yield i	1.29%	N/A
Last 12-Month Dividend i	$1.00	N/A

Valuation & Enterprise Metrics Analysis: Sonic Automotive vs CarMax

Metric	SAH	KMX
Price Ratios
P/E Ratio (TTM) i	10.92	16.40
Forward P/E i	12.44	15.75
PEG Ratio i	12.44	0.39
Price to Sales (TTM) i	0.18	0.31
Price to Book (MRQ) i	2.38	1.42
Market Capitalization
Market Capitalization i	$2.60B	$8.91B
Enterprise Value i	$6.22B	$28.14B
Enterprise Value Metrics
Enterprise to Revenue i	0.43	0.98
Enterprise to EBITDA i	10.17	24.14
Risk & Other Metrics
Beta i	1.03	1.36
Book Value per Share (MRQ) i	$32.15	$41.75

Financial Statements Comparison: Sonic Automotive vs CarMax

Financial Metrics

Loading Financial Charts...

Revenue

EBITDA

Shareholders Equity

Operating Margin

Free Cash Flow

Long Term Debt

Profit Margin

Current Ratio

Operating Cash Flow

Income Statement (MRQ)

Metric (MRQ)	SAH	KMX
Revenue/Sales i	$3.90B	$7.55B
Cost of Goods Sold i	$3.32B	$6.65B
Gross Profit i	$573.90M	$893.62M
Research & Development i	N/A	N/A
Operating Income (EBIT) i	$135.00M	$42.28M
EBITDA i	$172.80M	$587.48M
Pre-Tax Income i	$82.10M	$283.13M
Income Tax i	$23.50M	$72.75M
Net Income (Profit) i	$58.60M	$210.38M

Balance Sheet & Liquidity Metrics (MRQ)

Metric (MRQ)	SAH	KMX
Cash & Equivalents i	$44.00M	$262.82M
Total Current Assets i	$2.89B	$5.45B
Total Current Liabilities i	$2.64B	$2.28B
Long-Term Debt i	$2.08B	$18.48B
Total Shareholders Equity i	$1.06B	$6.29B
Retained Earnings i	$1.41B	$4.32B
Property, Plant & Equipment i	$518.10M	$6.46B

Cash Flow Statement Comparison (MRQ)

Metric (MRQ)	SAH	KMX
Operating Cash Flow i	$82.50M	$173.03M
Capital Expenditures i	$-36.50M	$48,000
Free Cash Flow i	$46.30M	$162.81M
Debt Repayment i	$-109.30M	$-4.00B
Common Stock Repurchase i	$-7.30M	$-204.03M

Short Interest & Institutional Ownership Analysis

Metric	SAH	KMX
Shares Short i	1.57M	14.51M
Short Ratio i	8.36	4.90
Short % of Float i	0.13%	0.11%
Average Daily Volume (10 Day) i	191,950	2,564,880
Average Daily Volume (90 Day) i	188,777	2,931,347
Shares Outstanding i	34.11M	153.32M
Float Shares i	14.41M	149.23M
% Held by Insiders i	0.32%	0.00%
% Held by Institutions i	0.71%	1.09%

Dividend Analysis & Yield Comparison: Sonic Automotive vs CarMax

Metric	SAH	KMX
Last 12-Month Dividend i	$1.00	N/A
Last 12-Month Dividend Yield i	1.29%	N/A
3-Year Avg Annual Dividend i	$1.10	N/A
3-Year Avg Dividend Yield i	0.56%	N/A
3-Year Total Dividends i	$3.29	N/A
Ex-Dividend Date	Mar 14, 2025	N/A

Sonic Automotive [SAH] vs CarMax [KMX] Detailed Stock Comparison