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Side-by-side financial comparison of Amphastar Pharmaceuticals, Inc. (AMPH) and ENNIS, INC. (EBF). Click either name above to swap in a different company.

Amphastar Pharmaceuticals, Inc. is the larger business by last-quarter revenue ($183.1M vs $100.2M, roughly 1.8× ENNIS, INC.). Amphastar Pharmaceuticals, Inc. runs the higher net margin — 13.3% vs 10.8%, a 2.5% gap on every dollar of revenue. On growth, ENNIS, INC. posted the faster year-over-year revenue change (0.4% vs -1.8%). Amphastar Pharmaceuticals, Inc. produced more free cash flow last quarter ($24.6M vs $15.7M). Over the past eight quarters, Amphastar Pharmaceuticals, Inc.'s revenue compounded faster (3.2% CAGR vs 1.4%).

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.

ENNIS, INC. (ticker EBF) is a leading North American provider of printed business products and related services. Its offerings include custom business forms, pressure-sensitive labels, marketing collateral, promotional items, and branded packaging, serving clients across retail, healthcare, financial services, and small business segments.

AMPH vs EBF — Head-to-Head

Bigger by revenue
AMPH
AMPH
1.8× larger
AMPH
$183.1M
$100.2M
EBF
Growing faster (revenue YoY)
EBF
EBF
+2.2% gap
EBF
0.4%
-1.8%
AMPH
Higher net margin
AMPH
AMPH
2.5% more per $
AMPH
13.3%
10.8%
EBF
More free cash flow
AMPH
AMPH
$8.9M more FCF
AMPH
$24.6M
$15.7M
EBF
Faster 2-yr revenue CAGR
AMPH
AMPH
Annualised
AMPH
3.2%
1.4%
EBF

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
AMPH
AMPH
EBF
EBF
Revenue
$183.1M
$100.2M
Net Profit
$24.4M
$10.8M
Gross Margin
46.8%
31.9%
Operating Margin
19.4%
15.0%
Net Margin
13.3%
10.8%
Revenue YoY
-1.8%
0.4%
Net Profit YoY
-35.7%
6.1%
EPS (diluted)
$0.51
$0.42

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
EBF
EBF
Q4 25
$183.1M
$100.2M
Q3 25
$191.8M
$98.7M
Q2 25
$174.4M
$97.2M
Q1 25
$170.5M
$92.7M
Q4 24
$186.5M
$99.8M
Q3 24
$191.2M
$99.0M
Q2 24
$182.4M
$103.1M
Q1 24
$171.8M
$97.4M
Net Profit
AMPH
AMPH
EBF
EBF
Q4 25
$24.4M
$10.8M
Q3 25
$17.4M
$13.2M
Q2 25
$31.0M
$9.8M
Q1 25
$25.3M
$9.0M
Q4 24
$38.0M
$10.2M
Q3 24
$40.4M
$10.3M
Q2 24
$37.9M
$10.7M
Q1 24
$43.2M
$10.1M
Gross Margin
AMPH
AMPH
EBF
EBF
Q4 25
46.8%
31.9%
Q3 25
51.4%
30.5%
Q2 25
49.6%
31.1%
Q1 25
50.0%
29.5%
Q4 24
46.5%
29.3%
Q3 24
53.3%
30.1%
Q2 24
52.2%
30.0%
Q1 24
52.4%
28.4%
Operating Margin
AMPH
AMPH
EBF
EBF
Q4 25
19.4%
15.0%
Q3 25
13.2%
12.5%
Q2 25
24.2%
13.7%
Q1 25
21.9%
13.0%
Q4 24
24.2%
13.1%
Q3 24
29.8%
13.3%
Q2 24
30.3%
13.3%
Q1 24
27.9%
13.3%
Net Margin
AMPH
AMPH
EBF
EBF
Q4 25
13.3%
10.8%
Q3 25
9.0%
13.3%
Q2 25
17.8%
10.1%
Q1 25
14.8%
9.7%
Q4 24
20.4%
10.2%
Q3 24
21.1%
10.4%
Q2 24
20.8%
10.4%
Q1 24
25.1%
10.4%
EPS (diluted)
AMPH
AMPH
EBF
EBF
Q4 25
$0.51
$0.42
Q3 25
$0.37
$0.51
Q2 25
$0.64
$0.38
Q1 25
$0.51
$0.34
Q4 24
$0.74
$0.39
Q3 24
$0.78
$0.40
Q2 24
$0.73
$0.41
Q1 24
$0.81
$0.39

Balance Sheet & Financial Strength

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

Metric
AMPH
AMPH
EBF
EBF
Cash + ST InvestmentsLiquidity on hand
$282.8M
$31.3M
Total DebtLower is stronger
$608.7M
Stockholders' EquityBook value
$788.8M
$304.8M
Total Assets
$1.6B
$354.3M
Debt / EquityLower = less leverage
0.77×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMPH
AMPH
EBF
EBF
Q4 25
$282.8M
$31.3M
Q3 25
$276.2M
$31.9M
Q2 25
$231.8M
$32.6M
Q1 25
$236.9M
$72.5M
Q4 24
$221.6M
$68.6M
Q3 24
$250.5M
$122.6M
Q2 24
$217.8M
$123.7M
Q1 24
$289.6M
$110.9M
Total Debt
AMPH
AMPH
EBF
EBF
Q4 25
$608.7M
Q3 25
$608.6M
Q2 25
$607.7M
Q1 25
$603.9M
Q4 24
$601.6M
Q3 24
$596.4M
Q2 24
$586.9M
Q1 24
$594.0M
Stockholders' Equity
AMPH
AMPH
EBF
EBF
Q4 25
$788.8M
$304.8M
Q3 25
$776.7M
$305.4M
Q2 25
$757.5M
$301.2M
Q1 25
$751.3M
$302.0M
Q4 24
$732.3M
$297.7M
Q3 24
$727.7M
$358.4M
Q2 24
$713.3M
$354.4M
Q1 24
$672.4M
$349.8M
Total Assets
AMPH
AMPH
EBF
EBF
Q4 25
$1.6B
$354.3M
Q3 25
$1.7B
$361.8M
Q2 25
$1.6B
$361.7M
Q1 25
$1.6B
$348.9M
Q4 24
$1.6B
$346.1M
Q3 24
$1.5B
$406.8M
Q2 24
$1.5B
$406.2M
Q1 24
$1.6B
$399.2M
Debt / Equity
AMPH
AMPH
EBF
EBF
Q4 25
0.77×
Q3 25
0.78×
Q2 25
0.80×
Q1 25
0.80×
Q4 24
0.82×
Q3 24
0.82×
Q2 24
0.82×
Q1 24
0.88×

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
EBF
EBF
Operating Cash FlowLast quarter
$32.9M
$16.4M
Free Cash FlowOCF − Capex
$24.6M
$15.7M
FCF MarginFCF / Revenue
13.4%
15.7%
Capex IntensityCapex / Revenue
4.5%
0.7%
Cash ConversionOCF / Net Profit
1.35×
1.52×
TTM Free Cash FlowTrailing 4 quarters
$121.2M
$42.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMPH
AMPH
EBF
EBF
Q4 25
$32.9M
$16.4M
Q3 25
$52.6M
$10.5M
Q2 25
$35.6M
$8.0M
Q1 25
$35.1M
$12.8M
Q4 24
$29.0M
$18.2M
Q3 24
$60.0M
$11.8M
Q2 24
$69.1M
$23.1M
Q1 24
$55.3M
$16.6M
Free Cash Flow
AMPH
AMPH
EBF
EBF
Q4 25
$24.6M
$15.7M
Q3 25
$47.2M
$9.0M
Q2 25
$25.0M
$6.6M
Q1 25
$24.4M
$11.1M
Q4 24
$16.6M
$17.5M
Q3 24
$46.2M
$10.7M
Q2 24
$63.1M
$20.6M
Q1 24
$46.5M
$15.0M
FCF Margin
AMPH
AMPH
EBF
EBF
Q4 25
13.4%
15.7%
Q3 25
24.6%
9.2%
Q2 25
14.3%
6.8%
Q1 25
14.3%
12.0%
Q4 24
8.9%
17.6%
Q3 24
24.1%
10.8%
Q2 24
34.6%
20.0%
Q1 24
27.1%
15.3%
Capex Intensity
AMPH
AMPH
EBF
EBF
Q4 25
4.5%
0.7%
Q3 25
2.8%
1.4%
Q2 25
6.1%
1.4%
Q1 25
6.3%
1.8%
Q4 24
6.7%
0.6%
Q3 24
7.2%
1.1%
Q2 24
3.3%
2.4%
Q1 24
5.1%
1.7%
Cash Conversion
AMPH
AMPH
EBF
EBF
Q4 25
1.35×
1.52×
Q3 25
3.03×
0.80×
Q2 25
1.15×
0.81×
Q1 25
1.39×
1.41×
Q4 24
0.76×
1.78×
Q3 24
1.48×
1.15×
Q2 24
1.82×
2.16×
Q1 24
1.28×
1.63×

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%

EBF
EBF

Segment breakdown not available.

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