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

Amphastar Pharmaceuticals, Inc. is the larger business by last-quarter revenue ($183.1M vs $137.0M, roughly 1.3× STRATASYS LTD.). Amphastar Pharmaceuticals, Inc. runs the higher net margin — 13.3% vs -40.6%, a 54.0% gap on every dollar of revenue. On growth, Amphastar Pharmaceuticals, Inc. posted the faster year-over-year revenue change (-1.8% vs -2.2%). Amphastar Pharmaceuticals, Inc. produced more free cash flow last quarter ($24.6M vs $2.5M). Over the past eight quarters, Amphastar Pharmaceuticals, Inc.'s revenue compounded faster (3.2% CAGR vs -7.4%).

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.

Stratasys, Ltd. is an American-Israeli manufacturer of 3D printers, software, and materials for polymer additive manufacturing as well as 3D-printed parts on-demand. The company is incorporated in Israel. Engineers use Stratasys systems to model complex geometries in a wide range of polymer materials, including: ABS, polyphenylsulfone (PPSF), polycarbonate (PC), polyetherimide and Nylon 12.

AMPH vs SSYS — Head-to-Head

Bigger by revenue
AMPH
AMPH
1.3× larger
AMPH
$183.1M
$137.0M
SSYS
Growing faster (revenue YoY)
AMPH
AMPH
+0.3% gap
AMPH
-1.8%
-2.2%
SSYS
Higher net margin
AMPH
AMPH
54.0% more per $
AMPH
13.3%
-40.6%
SSYS
More free cash flow
AMPH
AMPH
$22.1M more FCF
AMPH
$24.6M
$2.5M
SSYS
Faster 2-yr revenue CAGR
AMPH
AMPH
Annualised
AMPH
3.2%
-7.4%
SSYS

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
AMPH
AMPH
SSYS
SSYS
Revenue
$183.1M
$137.0M
Net Profit
$24.4M
$-55.6M
Gross Margin
46.8%
41.0%
Operating Margin
19.4%
-16.6%
Net Margin
13.3%
-40.6%
Revenue YoY
-1.8%
-2.2%
Net Profit YoY
-35.7%
-109.0%
EPS (diluted)
$0.51

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
SSYS
SSYS
Q4 25
$183.1M
Q3 25
$191.8M
$137.0M
Q2 25
$174.4M
$138.1M
Q1 25
$170.5M
$136.0M
Q4 24
$186.5M
Q3 24
$191.2M
$140.0M
Q2 24
$182.4M
$138.0M
Q1 24
$171.8M
$144.1M
Net Profit
AMPH
AMPH
SSYS
SSYS
Q4 25
$24.4M
Q3 25
$17.4M
$-55.6M
Q2 25
$31.0M
$-16.7M
Q1 25
$25.3M
$-13.1M
Q4 24
$38.0M
Q3 24
$40.4M
$-26.6M
Q2 24
$37.9M
$-25.7M
Q1 24
$43.2M
$-26.0M
Gross Margin
AMPH
AMPH
SSYS
SSYS
Q4 25
46.8%
Q3 25
51.4%
41.0%
Q2 25
49.6%
43.1%
Q1 25
50.0%
44.3%
Q4 24
46.5%
Q3 24
53.3%
44.8%
Q2 24
52.2%
43.8%
Q1 24
52.4%
44.4%
Operating Margin
AMPH
AMPH
SSYS
SSYS
Q4 25
19.4%
Q3 25
13.2%
-16.6%
Q2 25
24.2%
-12.0%
Q1 25
21.9%
-9.1%
Q4 24
24.2%
Q3 24
29.8%
-18.2%
Q2 24
30.3%
-18.9%
Q1 24
27.9%
-17.0%
Net Margin
AMPH
AMPH
SSYS
SSYS
Q4 25
13.3%
Q3 25
9.0%
-40.6%
Q2 25
17.8%
-12.1%
Q1 25
14.8%
-9.6%
Q4 24
20.4%
Q3 24
21.1%
-19.0%
Q2 24
20.8%
-18.6%
Q1 24
25.1%
-18.0%
EPS (diluted)
AMPH
AMPH
SSYS
SSYS
Q4 25
$0.51
Q3 25
$0.37
Q2 25
$0.64
Q1 25
$0.51
Q4 24
$0.74
Q3 24
$0.78
Q2 24
$0.73
Q1 24
$0.81

Balance Sheet & Financial Strength

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

Metric
AMPH
AMPH
SSYS
SSYS
Cash + ST InvestmentsLiquidity on hand
$282.8M
$71.5M
Total DebtLower is stronger
$608.7M
Stockholders' EquityBook value
$788.8M
$852.5M
Total Assets
$1.6B
$1.1B
Debt / EquityLower = less leverage
0.77×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMPH
AMPH
SSYS
SSYS
Q4 25
$282.8M
Q3 25
$276.2M
$71.5M
Q2 25
$231.8M
$71.1M
Q1 25
$236.9M
$70.1M
Q4 24
$221.6M
Q3 24
$250.5M
$64.0M
Q2 24
$217.8M
$70.9M
Q1 24
$289.6M
$91.1M
Total Debt
AMPH
AMPH
SSYS
SSYS
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
SSYS
SSYS
Q4 25
$788.8M
Q3 25
$776.7M
$852.5M
Q2 25
$757.5M
$902.4M
Q1 25
$751.3M
$784.8M
Q4 24
$732.3M
Q3 24
$727.7M
$831.8M
Q2 24
$713.3M
$850.5M
Q1 24
$672.4M
$866.1M
Total Assets
AMPH
AMPH
SSYS
SSYS
Q4 25
$1.6B
Q3 25
$1.7B
$1.1B
Q2 25
$1.6B
$1.1B
Q1 25
$1.6B
$1.0B
Q4 24
$1.6B
Q3 24
$1.5B
$1.1B
Q2 24
$1.5B
$1.1B
Q1 24
$1.6B
$1.1B
Debt / Equity
AMPH
AMPH
SSYS
SSYS
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
SSYS
SSYS
Operating Cash FlowLast quarter
$32.9M
$6.9M
Free Cash FlowOCF − Capex
$24.6M
$2.5M
FCF MarginFCF / Revenue
13.4%
1.8%
Capex IntensityCapex / Revenue
4.5%
3.2%
Cash ConversionOCF / Net Profit
1.35×
TTM Free Cash FlowTrailing 4 quarters
$121.2M
$-11.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMPH
AMPH
SSYS
SSYS
Q4 25
$32.9M
Q3 25
$52.6M
$6.9M
Q2 25
$35.6M
$-1.1M
Q1 25
$35.1M
$4.5M
Q4 24
$29.0M
Q3 24
$60.0M
$-4.5M
Q2 24
$69.1M
$-2.4M
Q1 24
$55.3M
$7.3M
Free Cash Flow
AMPH
AMPH
SSYS
SSYS
Q4 25
$24.6M
Q3 25
$47.2M
$2.5M
Q2 25
$25.0M
$-8.4M
Q1 25
$24.4M
$789.0K
Q4 24
$16.6M
Q3 24
$46.2M
$-6.3M
Q2 24
$63.1M
$-4.9M
Q1 24
$46.5M
$5.0M
FCF Margin
AMPH
AMPH
SSYS
SSYS
Q4 25
13.4%
Q3 25
24.6%
1.8%
Q2 25
14.3%
-6.1%
Q1 25
14.3%
0.6%
Q4 24
8.9%
Q3 24
24.1%
-4.5%
Q2 24
34.6%
-3.6%
Q1 24
27.1%
3.5%
Capex Intensity
AMPH
AMPH
SSYS
SSYS
Q4 25
4.5%
Q3 25
2.8%
3.2%
Q2 25
6.1%
5.3%
Q1 25
6.3%
2.8%
Q4 24
6.7%
Q3 24
7.2%
1.3%
Q2 24
3.3%
1.8%
Q1 24
5.1%
1.6%
Cash Conversion
AMPH
AMPH
SSYS
SSYS
Q4 25
1.35×
Q3 25
3.03×
Q2 25
1.15×
Q1 25
1.39×
Q4 24
0.76×
Q3 24
1.48×
Q2 24
1.82×
Q1 24
1.28×

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%

SSYS
SSYS

Segment breakdown not available.

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