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Side-by-side financial comparison of ASBURY AUTOMOTIVE GROUP INC (ABG) and Biogen (BIIB). Click either name above to swap in a different company.

ASBURY AUTOMOTIVE GROUP INC is the larger business by last-quarter revenue ($4.1B vs $2.5B, roughly 1.7× Biogen). Biogen runs the higher net margin — 12.9% vs 4.6%, a 8.3% gap on every dollar of revenue. On growth, Biogen posted the faster year-over-year revenue change (2.0% vs -0.9%). Over the past eight quarters, Biogen's revenue compounded faster (0.3% CAGR vs -1.6%).

Asbury Automotive Group is an American company based in the Atlanta area that operates auto dealerships in various parts of the United States. Founded in 1995, it was ranked No. 242 on the 2025 Fortune 500 list.

Biogen Inc. is an American multinational biotechnology company based in Cambridge, Massachusetts, United States specializing in the treatment of neurological diseases. The company's primary products are dimethyl fumarate (Tecfidera), diroximel fumarate (Vumerity), interferon beta-1a (AVONEX), peginterferon beta-1a (Plegridy), and natalizumab (Tysabri), all for the treatment of multiple sclerosis ; nusinersen (Spinraza) for the treatment of spinal muscular atrophy ; omaveloxolone (Skyclarys) for ...

ABG vs BIIB — Head-to-Head

Bigger by revenue
ABG
ABG
1.7× larger
ABG
$4.1B
$2.5B
BIIB
Growing faster (revenue YoY)
BIIB
BIIB
+2.9% gap
BIIB
2.0%
-0.9%
ABG
Higher net margin
BIIB
BIIB
8.3% more per $
BIIB
12.9%
4.6%
ABG
Faster 2-yr revenue CAGR
BIIB
BIIB
Annualised
BIIB
0.3%
-1.6%
ABG

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ABG
ABG
BIIB
BIIB
Revenue
$4.1B
$2.5B
Net Profit
$187.8M
$319.5M
Gross Margin
17.7%
Operating Margin
4.7%
Net Margin
4.6%
12.9%
Revenue YoY
-0.9%
2.0%
Net Profit YoY
32.8%
EPS (diluted)
$9.87
$2.15

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ABG
ABG
BIIB
BIIB
Q1 26
$4.1B
$2.5B
Q4 25
$4.7B
$2.3B
Q3 25
$4.8B
$2.5B
Q2 25
$4.4B
$2.6B
Q1 25
$4.1B
$2.4B
Q4 24
$4.5B
$2.5B
Q3 24
$4.2B
$2.5B
Q2 24
$4.2B
$2.5B
Net Profit
ABG
ABG
BIIB
BIIB
Q1 26
$187.8M
$319.5M
Q4 25
$60.0M
$-48.9M
Q3 25
$147.1M
$466.5M
Q2 25
$152.8M
$634.8M
Q1 25
$132.1M
$240.5M
Q4 24
$128.8M
$266.7M
Q3 24
$126.3M
$388.5M
Q2 24
$28.1M
$583.6M
Gross Margin
ABG
ABG
BIIB
BIIB
Q1 26
17.7%
Q4 25
17.0%
78.3%
Q3 25
16.7%
73.4%
Q2 25
17.2%
77.1%
Q1 25
17.5%
74.1%
Q4 24
16.6%
76.2%
Q3 24
16.9%
74.1%
Q2 24
17.2%
77.8%
Operating Margin
ABG
ABG
BIIB
BIIB
Q1 26
4.7%
Q4 25
2.7%
-2.5%
Q3 25
5.1%
22.0%
Q2 25
5.9%
28.1%
Q1 25
5.6%
12.8%
Q4 24
5.3%
11.9%
Q3 24
5.5%
18.3%
Q2 24
2.4%
28.3%
Net Margin
ABG
ABG
BIIB
BIIB
Q1 26
4.6%
12.9%
Q4 25
1.3%
-2.1%
Q3 25
3.1%
18.4%
Q2 25
3.5%
24.0%
Q1 25
3.2%
9.9%
Q4 24
2.9%
10.9%
Q3 24
3.0%
15.8%
Q2 24
0.7%
23.7%
EPS (diluted)
ABG
ABG
BIIB
BIIB
Q1 26
$9.87
$2.15
Q4 25
$3.14
$-0.35
Q3 25
$7.52
$3.17
Q2 25
$7.76
$4.33
Q1 25
$6.71
$1.64
Q4 24
$6.53
$1.82
Q3 24
$6.37
$2.66
Q2 24
$1.39
$4.00

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ABG
ABG
BIIB
BIIB
Cash + ST InvestmentsLiquidity on hand
$25.3M
$3.4B
Total DebtLower is stronger
Stockholders' EquityBook value
$3.9B
$18.7B
Total Assets
$29.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ABG
ABG
BIIB
BIIB
Q1 26
$25.3M
$3.4B
Q4 25
$500.0K
Q3 25
$900.0K
Q2 25
$2.8M
Q1 25
$6.6M
Q4 24
$14.4M
Q3 24
$9.0M
Q2 24
$10.5M
Total Debt
ABG
ABG
BIIB
BIIB
Q1 26
Q4 25
$3.1B
$6.3B
Q3 25
$3.5B
$6.3B
Q2 25
$3.0B
$6.3B
Q1 25
$3.0B
$4.5B
Q4 24
$3.0B
$6.3B
Q3 24
$3.3B
$4.5B
Q2 24
$3.5B
$6.3B
Stockholders' Equity
ABG
ABG
BIIB
BIIB
Q1 26
$3.9B
$18.7B
Q4 25
$3.9B
$18.3B
Q3 25
$3.9B
$18.2B
Q2 25
$3.8B
$17.6B
Q1 25
$3.6B
$17.0B
Q4 24
$3.5B
$16.7B
Q3 24
$3.4B
$16.4B
Q2 24
$3.3B
$15.9B
Total Assets
ABG
ABG
BIIB
BIIB
Q1 26
$29.5B
Q4 25
$11.6B
$29.4B
Q3 25
$11.8B
$29.2B
Q2 25
$10.1B
$28.3B
Q1 25
$10.2B
$28.0B
Q4 24
$10.3B
$28.0B
Q3 24
$10.2B
$28.3B
Q2 24
$10.3B
$26.8B
Debt / Equity
ABG
ABG
BIIB
BIIB
Q1 26
Q4 25
0.79×
0.34×
Q3 25
0.90×
0.35×
Q2 25
0.78×
0.36×
Q1 25
0.83×
0.27×
Q4 24
0.86×
0.38×
Q3 24
0.98×
0.28×
Q2 24
1.05×
0.40×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ABG
ABG
BIIB
BIIB
Operating Cash FlowLast quarter
Free Cash FlowOCF − Capex
$594.3M
FCF MarginFCF / Revenue
24.0%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$2.4B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ABG
ABG
BIIB
BIIB
Q1 26
Q4 25
$151.9M
$511.9M
Q3 25
$306.9M
$1.3B
Q2 25
$91.4M
$160.9M
Q1 25
$225.0M
$259.3M
Q4 24
$244.2M
$760.9M
Q3 24
$404.3M
$935.6M
Q2 24
$-154.4M
$625.8M
Free Cash Flow
ABG
ABG
BIIB
BIIB
Q1 26
$594.3M
Q4 25
$468.0M
Q3 25
$1.2B
Q2 25
$134.3M
Q1 25
$222.2M
Q4 24
$721.6M
Q3 24
$900.6M
Q2 24
$592.3M
FCF Margin
ABG
ABG
BIIB
BIIB
Q1 26
24.0%
Q4 25
20.5%
Q3 25
48.4%
Q2 25
5.1%
Q1 25
9.1%
Q4 24
29.4%
Q3 24
36.5%
Q2 24
24.0%
Capex Intensity
ABG
ABG
BIIB
BIIB
Q1 26
Q4 25
1.9%
Q3 25
1.8%
Q2 25
1.0%
Q1 25
1.5%
Q4 24
1.6%
Q3 24
1.4%
Q2 24
1.4%
Cash Conversion
ABG
ABG
BIIB
BIIB
Q1 26
Q4 25
2.53×
Q3 25
2.09×
2.73×
Q2 25
0.60×
0.25×
Q1 25
1.70×
1.08×
Q4 24
1.90×
2.85×
Q3 24
3.20×
2.41×
Q2 24
-5.49×
1.07×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ABG
ABG

New vehicle$2.1B51%
Retail$1.1B26%
Parts and service$626.8M15%
Finance and insurance, net$179.0M4%
Wholesale$146.8M4%

BIIB
BIIB

Product revenue, net$1.8B71%
Royalty revenue on sales of OCREVUS$317.2M13%
Contract manufacturing, royalty and other revenue$246.9M10%
Biogen's share of pre-tax profits in the U.S. for RITUXAN, GAZYVA and LUNSUMIO$94.7M4%
Alzheimer's collaboration Revenue$59.5M2%
Other revenue from anti-CD20 therapeutic programs$7.2M0%

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