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Side-by-side financial comparison of Amphastar Pharmaceuticals, Inc. (AMPH) and WORLD ACCEPTANCE CORP (WRLD). Click either name above to swap in a different company.

Amphastar Pharmaceuticals, Inc. is the larger business by last-quarter revenue ($183.1M vs $141.3M, roughly 1.3× WORLD ACCEPTANCE CORP). Amphastar Pharmaceuticals, Inc. runs the higher net margin — 13.3% vs -0.6%, a 14.0% gap on every dollar of revenue. On growth, WORLD ACCEPTANCE CORP posted the faster year-over-year revenue change (1.9% vs -1.8%). WORLD ACCEPTANCE CORP produced more free cash flow last quarter ($57.2M vs $24.6M). Over the past eight quarters, Amphastar Pharmaceuticals, Inc.'s revenue compounded faster (3.2% CAGR vs -5.8%).

Amphastar Pharmaceuticals is a publicly traded American speciality pharmaceutical company. It was incorporated in May 2004 and primarily develops, manufactures, and sells inhalation and intranasal products.

Credit Acceptance Corporation is an auto finance company providing automobile loans and other related financial products. The company operates its financial program through a national network of dealer-partners, the automobile dealers participating in the programs. The company operates two programs: the "Portfolio Program" and the "Purchase Program". Through these programs, the company can advance money to automobile dealers in exchange for the right to service the underlying consumer loans a...

AMPH vs WRLD — Head-to-Head

Bigger by revenue
AMPH
AMPH
1.3× larger
AMPH
$183.1M
$141.3M
WRLD
Growing faster (revenue YoY)
WRLD
WRLD
+3.7% gap
WRLD
1.9%
-1.8%
AMPH
Higher net margin
AMPH
AMPH
14.0% more per $
AMPH
13.3%
-0.6%
WRLD
More free cash flow
WRLD
WRLD
$32.6M more FCF
WRLD
$57.2M
$24.6M
AMPH
Faster 2-yr revenue CAGR
AMPH
AMPH
Annualised
AMPH
3.2%
-5.8%
WRLD

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
AMPH
AMPH
WRLD
WRLD
Revenue
$183.1M
$141.3M
Net Profit
$24.4M
$-911.3K
Gross Margin
46.8%
Operating Margin
19.4%
-0.7%
Net Margin
13.3%
-0.6%
Revenue YoY
-1.8%
1.9%
Net Profit YoY
-35.7%
-106.8%
EPS (diluted)
$0.51
$-0.19

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
AMPH
AMPH
WRLD
WRLD
Q4 25
$183.1M
$141.3M
Q3 25
$191.8M
$134.5M
Q2 25
$174.4M
$132.5M
Q1 25
$170.5M
$165.3M
Q4 24
$186.5M
$138.6M
Q3 24
$191.2M
$131.4M
Q2 24
$182.4M
$129.5M
Q1 24
$171.8M
$159.3M
Net Profit
AMPH
AMPH
WRLD
WRLD
Q4 25
$24.4M
$-911.3K
Q3 25
$17.4M
$-1.9M
Q2 25
$31.0M
$1.3M
Q1 25
$25.3M
$44.3M
Q4 24
$38.0M
$13.4M
Q3 24
$40.4M
$22.1M
Q2 24
$37.9M
$9.9M
Q1 24
$43.2M
$35.1M
Gross Margin
AMPH
AMPH
WRLD
WRLD
Q4 25
46.8%
Q3 25
51.4%
Q2 25
49.6%
Q1 25
50.0%
Q4 24
46.5%
Q3 24
53.3%
Q2 24
52.2%
Q1 24
52.4%
Operating Margin
AMPH
AMPH
WRLD
WRLD
Q4 25
19.4%
-0.7%
Q3 25
13.2%
-1.3%
Q2 25
24.2%
1.5%
Q1 25
21.9%
33.3%
Q4 24
24.2%
11.6%
Q3 24
29.8%
21.3%
Q2 24
30.3%
10.0%
Q1 24
27.9%
29.3%
Net Margin
AMPH
AMPH
WRLD
WRLD
Q4 25
13.3%
-0.6%
Q3 25
9.0%
-1.4%
Q2 25
17.8%
1.0%
Q1 25
14.8%
26.8%
Q4 24
20.4%
9.7%
Q3 24
21.1%
16.8%
Q2 24
20.8%
7.7%
Q1 24
25.1%
22.0%
EPS (diluted)
AMPH
AMPH
WRLD
WRLD
Q4 25
$0.51
$-0.19
Q3 25
$0.37
$-0.38
Q2 25
$0.64
$0.25
Q1 25
$0.51
$8.07
Q4 24
$0.74
$2.45
Q3 24
$0.78
$3.99
Q2 24
$0.73
$1.79
Q1 24
$0.81
$6.02

Balance Sheet & Financial Strength

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

Metric
AMPH
AMPH
WRLD
WRLD
Cash + ST InvestmentsLiquidity on hand
$282.8M
$10.0M
Total DebtLower is stronger
$608.7M
$677.2M
Stockholders' EquityBook value
$788.8M
$351.6M
Total Assets
$1.6B
$1.1B
Debt / EquityLower = less leverage
0.77×
1.93×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMPH
AMPH
WRLD
WRLD
Q4 25
$282.8M
$10.0M
Q3 25
$276.2M
$14.9M
Q2 25
$231.8M
$8.1M
Q1 25
$236.9M
$4.7M
Q4 24
$221.6M
$10.3M
Q3 24
$250.5M
$9.7M
Q2 24
$217.8M
$11.1M
Q1 24
$289.6M
$5.2M
Total Debt
AMPH
AMPH
WRLD
WRLD
Q4 25
$608.7M
$677.2M
Q3 25
$608.6M
$584.6M
Q2 25
$607.7M
$472.5M
Q1 25
$603.9M
$447.9M
Q4 24
$601.6M
$561.2M
Q3 24
$596.4M
$506.6M
Q2 24
$586.9M
$494.7M
Q1 24
$594.0M
$498.4M
Stockholders' Equity
AMPH
AMPH
WRLD
WRLD
Q4 25
$788.8M
$351.6M
Q3 25
$776.7M
$365.6M
Q2 25
$757.5M
$427.9M
Q1 25
$751.3M
$439.5M
Q4 24
$732.3M
$428.2M
Q3 24
$727.7M
$417.5M
Q2 24
$713.3M
$422.6M
Q1 24
$672.4M
$424.4M
Total Assets
AMPH
AMPH
WRLD
WRLD
Q4 25
$1.6B
$1.1B
Q3 25
$1.7B
$1.1B
Q2 25
$1.6B
$1.0B
Q1 25
$1.6B
$1.0B
Q4 24
$1.6B
$1.1B
Q3 24
$1.5B
$1.0B
Q2 24
$1.5B
$1.0B
Q1 24
$1.6B
$1.1B
Debt / Equity
AMPH
AMPH
WRLD
WRLD
Q4 25
0.77×
1.93×
Q3 25
0.78×
1.60×
Q2 25
0.80×
1.10×
Q1 25
0.80×
1.02×
Q4 24
0.82×
1.31×
Q3 24
0.82×
1.21×
Q2 24
0.82×
1.17×
Q1 24
0.88×
1.17×

Cash Flow & Capital Efficiency

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

Metric
AMPH
AMPH
WRLD
WRLD
Operating Cash FlowLast quarter
$32.9M
$58.0M
Free Cash FlowOCF − Capex
$24.6M
$57.2M
FCF MarginFCF / Revenue
13.4%
40.5%
Capex IntensityCapex / Revenue
4.5%
0.6%
Cash ConversionOCF / Net Profit
1.35×
TTM Free Cash FlowTrailing 4 quarters
$121.2M
$412.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMPH
AMPH
WRLD
WRLD
Q4 25
$32.9M
$58.0M
Q3 25
$52.6M
$48.6M
Q2 25
$35.6M
$58.2M
Q1 25
$35.1M
$254.2M
Q4 24
$29.0M
$61.1M
Q3 24
$60.0M
$53.8M
Q2 24
$69.1M
$48.4M
Q1 24
$55.3M
$265.8M
Free Cash Flow
AMPH
AMPH
WRLD
WRLD
Q4 25
$24.6M
$57.2M
Q3 25
$47.2M
$47.7M
Q2 25
$25.0M
$57.1M
Q1 25
$24.4M
$250.5M
Q4 24
$16.6M
$60.4M
Q3 24
$46.2M
$52.7M
Q2 24
$63.1M
$47.3M
Q1 24
$46.5M
$259.9M
FCF Margin
AMPH
AMPH
WRLD
WRLD
Q4 25
13.4%
40.5%
Q3 25
24.6%
35.5%
Q2 25
14.3%
43.1%
Q1 25
14.3%
151.6%
Q4 24
8.9%
43.6%
Q3 24
24.1%
40.1%
Q2 24
34.6%
36.5%
Q1 24
27.1%
163.2%
Capex Intensity
AMPH
AMPH
WRLD
WRLD
Q4 25
4.5%
0.6%
Q3 25
2.8%
0.7%
Q2 25
6.1%
0.8%
Q1 25
6.3%
2.2%
Q4 24
6.7%
0.5%
Q3 24
7.2%
0.8%
Q2 24
3.3%
0.8%
Q1 24
5.1%
3.7%
Cash Conversion
AMPH
AMPH
WRLD
WRLD
Q4 25
1.35×
Q3 25
3.03×
Q2 25
1.15×
43.27×
Q1 25
1.39×
5.74×
Q4 24
0.76×
4.56×
Q3 24
1.48×
2.43×
Q2 24
1.82×
4.87×
Q1 24
1.28×
7.58×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMPH
AMPH

Other Products$62.4M34%
Baqsimi$46.7M26%
Primatenemist$27.9M15%
Epinephrine$17.1M9%
Lidocaine$14.9M8%
Glucagon$14.1M8%

WRLD
WRLD

Segment breakdown not available.

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