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Side-by-side financial comparison of Autohome Inc. (ATHM) and CATALYST PHARMACEUTICALS, INC. (CPRX). Click either name above to swap in a different company.

Autohome Inc. is the larger business by last-quarter revenue ($249.8M vs $152.6M, roughly 1.6× CATALYST PHARMACEUTICALS, INC.). CATALYST PHARMACEUTICALS, INC. runs the higher net margin — 34.5% vs 23.8%, a 10.7% gap on every dollar of revenue. Over the past eight quarters, CATALYST PHARMACEUTICALS, INC.'s revenue compounded faster (24.5% CAGR vs -0.6%).

Autohome Inc. is a leading online destination for automobile consumers in China. Through its websites and mobile apps, it provides professionally produced content, user-generated content, comprehensive vehicle listings, and a suite of services for dealers, automakers, and car buyers, including new and used car listings, financing, insurance, and online transactions.

Catalyst Pharmaceuticals, Inc. is a biopharmaceutical company based in Coral Gables, Florida, United States. The company develops medicines for rare diseases, including the phosphate salt of amifampridine for the treatment of Lambert–Eaton myasthenic syndrome (LEMS). The drug is referred to under the trade name Firdapse, which was approved by the FDA for approved use in children 6 years and older with LEMS in addition to the prior approval for use in adults with LEMS on November 28, 2018. Fir...

ATHM vs CPRX — Head-to-Head

Bigger by revenue
ATHM
ATHM
1.6× larger
ATHM
$249.8M
$152.6M
CPRX
Higher net margin
CPRX
CPRX
10.7% more per $
CPRX
34.5%
23.8%
ATHM
Faster 2-yr revenue CAGR
CPRX
CPRX
Annualised
CPRX
24.5%
-0.6%
ATHM

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
ATHM
ATHM
CPRX
CPRX
Revenue
$249.8M
$152.6M
Net Profit
$59.4M
$52.7M
Gross Margin
63.7%
82.9%
Operating Margin
8.3%
40.5%
Net Margin
23.8%
34.5%
Revenue YoY
7.6%
Net Profit YoY
-5.8%
EPS (diluted)
$0.40

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
ATHM
ATHM
CPRX
CPRX
Q4 25
$152.6M
Q3 25
$249.8M
$148.4M
Q2 25
$245.4M
$146.6M
Q1 25
$244.3M
$141.4M
Q4 24
$141.8M
Q3 24
$252.9M
$128.7M
Q2 24
$257.7M
$122.7M
Q1 24
$222.9M
$98.5M
Net Profit
ATHM
ATHM
CPRX
CPRX
Q4 25
$52.7M
Q3 25
$59.4M
$52.8M
Q2 25
$56.0M
$52.1M
Q1 25
$56.7M
Q4 24
$55.9M
Q3 24
$61.0M
$43.9M
Q2 24
$69.3M
$40.8M
Q1 24
$52.4M
$23.3M
Gross Margin
ATHM
ATHM
CPRX
CPRX
Q4 25
82.9%
Q3 25
63.7%
84.7%
Q2 25
71.4%
85.9%
Q1 25
87.3%
Q4 24
84.7%
Q3 24
77.0%
85.0%
Q2 24
81.5%
87.4%
Q1 24
81.3%
87.3%
Operating Margin
ATHM
ATHM
CPRX
CPRX
Q4 25
40.5%
Q3 25
8.3%
44.7%
Q2 25
16.9%
45.2%
Q1 25
13.0%
44.8%
Q4 24
44.3%
Q3 24
4.7%
39.6%
Q2 24
22.0%
44.2%
Q1 24
17.2%
27.5%
Net Margin
ATHM
ATHM
CPRX
CPRX
Q4 25
34.5%
Q3 25
23.8%
35.6%
Q2 25
22.8%
35.6%
Q1 25
40.1%
Q4 24
39.4%
Q3 24
24.1%
34.1%
Q2 24
26.9%
33.2%
Q1 24
23.5%
23.6%
EPS (diluted)
ATHM
ATHM
CPRX
CPRX
Q4 25
$0.40
Q3 25
$0.42
Q2 25
$0.41
Q1 25
$0.45
Q4 24
$0.44
Q3 24
$0.35
Q2 24
$0.33
Q1 24
$0.19

Balance Sheet & Financial Strength

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

Metric
ATHM
ATHM
CPRX
CPRX
Cash + ST InvestmentsLiquidity on hand
$709.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$954.3M
Total Assets
$1.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATHM
ATHM
CPRX
CPRX
Q4 25
$709.2M
Q3 25
$689.9M
Q2 25
$652.8M
Q1 25
$580.7M
Q4 24
$517.6M
Q3 24
$442.3M
Q2 24
$375.7M
Q1 24
$310.4M
Stockholders' Equity
ATHM
ATHM
CPRX
CPRX
Q4 25
$954.3M
Q3 25
$920.2M
Q2 25
$856.0M
Q1 25
$794.3M
Q4 24
$727.6M
Q3 24
$660.9M
Q2 24
$608.7M
Q1 24
$561.4M
Total Assets
ATHM
ATHM
CPRX
CPRX
Q4 25
$1.1B
Q3 25
$1.1B
Q2 25
$971.9M
Q1 25
$908.9M
Q4 24
$851.4M
Q3 24
$772.0M
Q2 24
$706.4M
Q1 24
$646.7M

Cash Flow & Capital Efficiency

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

Metric
ATHM
ATHM
CPRX
CPRX
Operating Cash FlowLast quarter
$44.9M
Free Cash FlowOCF − Capex
$44.9M
FCF MarginFCF / Revenue
29.4%
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
0.85×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATHM
ATHM
CPRX
CPRX
Q4 25
$44.9M
Q3 25
$32.4M
Q2 25
$71.3M
Q1 25
$60.0M
Q4 24
$70.9M
Q3 24
$72.9M
Q2 24
$64.1M
Q1 24
$31.9M
Free Cash Flow
ATHM
ATHM
CPRX
CPRX
Q4 25
$44.9M
Q3 25
Q2 25
$71.3M
Q1 25
Q4 24
$70.8M
Q3 24
$72.6M
Q2 24
$64.1M
Q1 24
$31.7M
FCF Margin
ATHM
ATHM
CPRX
CPRX
Q4 25
29.4%
Q3 25
Q2 25
48.6%
Q1 25
Q4 24
49.9%
Q3 24
56.4%
Q2 24
52.3%
Q1 24
32.2%
Capex Intensity
ATHM
ATHM
CPRX
CPRX
Q4 25
0.0%
Q3 25
0.0%
Q2 25
0.0%
Q1 25
0.0%
Q4 24
0.1%
Q3 24
0.2%
Q2 24
0.0%
Q1 24
0.2%
Cash Conversion
ATHM
ATHM
CPRX
CPRX
Q4 25
0.85×
Q3 25
0.61×
Q2 25
1.37×
Q1 25
1.06×
Q4 24
1.27×
Q3 24
1.66×
Q2 24
1.57×
Q1 24
1.37×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATHM
ATHM

Online marketplace and others$114.7M46%
Leads generation services$93.2M37%
Media services$41.9M17%

CPRX
CPRX

Firdapse$97.6M64%
Agamree$35.3M23%
Fycompa$19.6M13%

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