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Side-by-side financial comparison of Harmony Biosciences Holdings, Inc. (HRMY) and Proto Labs Inc (PRLB). Click either name above to swap in a different company.

Harmony Biosciences Holdings, Inc. is the larger business by last-quarter revenue ($243.8M vs $139.3M, roughly 1.7× Proto Labs Inc). Harmony Biosciences Holdings, Inc. runs the higher net margin — 9.2% vs 5.8%, a 3.4% gap on every dollar of revenue. On growth, Harmony Biosciences Holdings, Inc. posted the faster year-over-year revenue change (21.1% vs 10.4%). Over the past eight quarters, Harmony Biosciences Holdings, Inc.'s revenue compounded faster (25.6% CAGR vs 5.3%).

Harmony Biosciences Holdings, Inc. is a commercial-stage biopharmaceutical company focused on developing and commercializing innovative therapies for rare neurological and central nervous system disorders. Its primary market is the United States, with its core product serving patients living with narcolepsy and other sleep-related CNS conditions across adult and pediatric segments.

Protolabs is a company that provides rapid manufacturing of 3D printed, CNC-machined, sheet metal, and injection-molded custom parts for prototyping and production. Markets like medical devices, aerospace, electronics, appliances, automotive and consumer products use these parts. Protolabs' headquarters are located in Maple Plain, Minnesota, with Minnesota-based manufacturing facilities in Plymouth, Brooklyn Park, and Rosemount, along with additional facilities in Nashua, New Hampshire and Ca...

HRMY vs PRLB — Head-to-Head

Bigger by revenue
HRMY
HRMY
1.7× larger
HRMY
$243.8M
$139.3M
PRLB
Growing faster (revenue YoY)
HRMY
HRMY
+10.7% gap
HRMY
21.1%
10.4%
PRLB
Higher net margin
HRMY
HRMY
3.4% more per $
HRMY
9.2%
5.8%
PRLB
Faster 2-yr revenue CAGR
HRMY
HRMY
Annualised
HRMY
25.6%
5.3%
PRLB

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
HRMY
HRMY
PRLB
PRLB
Revenue
$243.8M
$139.3M
Net Profit
$22.5M
$8.1M
Gross Margin
71.9%
45.6%
Operating Margin
15.8%
7.1%
Net Margin
9.2%
5.8%
Revenue YoY
21.1%
10.4%
Net Profit YoY
-54.6%
125.4%
EPS (diluted)
$0.38
$0.29

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
HRMY
HRMY
PRLB
PRLB
Q1 26
$139.3M
Q4 25
$243.8M
$136.5M
Q3 25
$239.5M
$135.4M
Q2 25
$200.5M
$135.1M
Q1 25
$184.7M
$126.2M
Q4 24
$201.3M
$121.8M
Q3 24
$186.0M
$125.6M
Q2 24
$172.8M
$125.6M
Net Profit
HRMY
HRMY
PRLB
PRLB
Q1 26
$8.1M
Q4 25
$22.5M
Q3 25
$50.9M
$7.2M
Q2 25
$39.8M
$4.4M
Q1 25
$45.6M
$3.6M
Q4 24
$49.5M
Q3 24
$46.1M
$7.2M
Q2 24
$11.6M
$4.5M
Gross Margin
HRMY
HRMY
PRLB
PRLB
Q1 26
45.6%
Q4 25
71.9%
44.2%
Q3 25
75.1%
45.3%
Q2 25
81.0%
44.3%
Q1 25
82.7%
44.1%
Q4 24
73.0%
42.7%
Q3 24
77.0%
45.6%
Q2 24
81.4%
45.0%
Operating Margin
HRMY
HRMY
PRLB
PRLB
Q1 26
7.1%
Q4 25
15.8%
5.0%
Q3 25
27.3%
6.5%
Q2 25
24.0%
3.7%
Q1 25
30.4%
3.6%
Q4 24
27.7%
-1.2%
Q3 24
33.2%
6.8%
Q2 24
12.4%
4.8%
Net Margin
HRMY
HRMY
PRLB
PRLB
Q1 26
5.8%
Q4 25
9.2%
Q3 25
21.2%
5.3%
Q2 25
19.8%
3.3%
Q1 25
24.7%
2.9%
Q4 24
24.6%
Q3 24
24.8%
5.7%
Q2 24
6.7%
3.6%
EPS (diluted)
HRMY
HRMY
PRLB
PRLB
Q1 26
$0.29
Q4 25
$0.38
$0.25
Q3 25
$0.87
$0.30
Q2 25
$0.68
$0.18
Q1 25
$0.78
$0.15
Q4 24
$0.85
$-0.01
Q3 24
$0.79
$0.29
Q2 24
$0.20
$0.18

Balance Sheet & Financial Strength

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

Metric
HRMY
HRMY
PRLB
PRLB
Cash + ST InvestmentsLiquidity on hand
$775.3M
$124.0M
Total DebtLower is stronger
$163.7M
Stockholders' EquityBook value
$870.2M
$683.1M
Total Assets
$1.3B
$778.6M
Debt / EquityLower = less leverage
0.19×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
HRMY
HRMY
PRLB
PRLB
Q1 26
$124.0M
Q4 25
$775.3M
$128.1M
Q3 25
$672.6M
$119.2M
Q2 25
$565.3M
$103.2M
Q1 25
$507.0M
$96.8M
Q4 24
$467.2M
$103.1M
Q3 24
$410.5M
$100.5M
Q2 24
$346.9M
$112.9M
Total Debt
HRMY
HRMY
PRLB
PRLB
Q1 26
Q4 25
$163.7M
Q3 25
$168.5M
Q2 25
$172.1M
Q1 25
$175.7M
Q4 24
$179.3M
Q3 24
$182.8M
Q2 24
$186.4M
Stockholders' Equity
HRMY
HRMY
PRLB
PRLB
Q1 26
$683.1M
Q4 25
$870.2M
$673.9M
Q3 25
$835.1M
$664.7M
Q2 25
$773.1M
$664.7M
Q1 25
$720.5M
$656.8M
Q4 24
$659.2M
$670.2M
Q3 24
$596.8M
$680.0M
Q2 24
$538.6M
$685.2M
Total Assets
HRMY
HRMY
PRLB
PRLB
Q1 26
$778.6M
Q4 25
$1.3B
$763.4M
Q3 25
$1.2B
$756.9M
Q2 25
$1.1B
$743.3M
Q1 25
$1.1B
$737.5M
Q4 24
$999.2M
$743.5M
Q3 24
$928.1M
$753.8M
Q2 24
$858.4M
$758.2M
Debt / Equity
HRMY
HRMY
PRLB
PRLB
Q1 26
Q4 25
0.19×
Q3 25
0.20×
Q2 25
0.22×
Q1 25
0.24×
Q4 24
0.27×
Q3 24
0.31×
Q2 24
0.35×

Cash Flow & Capital Efficiency

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

Metric
HRMY
HRMY
PRLB
PRLB
Operating Cash FlowLast quarter
$126.2M
$17.5M
Free Cash FlowOCF − Capex
$126.0M
FCF MarginFCF / Revenue
51.7%
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
5.61×
2.16×
TTM Free Cash FlowTrailing 4 quarters
$347.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
HRMY
HRMY
PRLB
PRLB
Q1 26
$17.5M
Q4 25
$126.2M
$16.5M
Q3 25
$108.7M
$29.1M
Q2 25
$79.3M
$10.6M
Q1 25
$34.0M
$18.4M
Q4 24
$75.6M
$17.3M
Q3 24
$70.5M
$24.8M
Q2 24
$42.6M
$14.4M
Free Cash Flow
HRMY
HRMY
PRLB
PRLB
Q1 26
Q4 25
$126.0M
$8.4M
Q3 25
$108.7M
$25.0M
Q2 25
$79.3M
$9.1M
Q1 25
$33.9M
$17.1M
Q4 24
$75.0M
$16.5M
Q3 24
$70.5M
$23.2M
Q2 24
$42.0M
$10.2M
FCF Margin
HRMY
HRMY
PRLB
PRLB
Q1 26
Q4 25
51.7%
6.2%
Q3 25
45.4%
18.5%
Q2 25
39.6%
6.7%
Q1 25
18.3%
13.6%
Q4 24
37.3%
13.5%
Q3 24
37.9%
18.5%
Q2 24
24.3%
8.2%
Capex Intensity
HRMY
HRMY
PRLB
PRLB
Q1 26
Q4 25
0.0%
5.9%
Q3 25
0.0%
3.0%
Q2 25
0.0%
1.1%
Q1 25
0.1%
1.0%
Q4 24
0.3%
0.7%
Q3 24
0.0%
1.2%
Q2 24
0.4%
3.3%
Cash Conversion
HRMY
HRMY
PRLB
PRLB
Q1 26
2.16×
Q4 25
5.61×
Q3 25
2.14×
4.03×
Q2 25
1.99×
2.39×
Q1 25
0.75×
5.11×
Q4 24
1.53×
Q3 24
1.53×
3.44×
Q2 24
3.68×
3.18×

Financial Flow Comparison

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

Revenue Breakdown by Segment

HRMY
HRMY

Segment breakdown not available.

PRLB
PRLB

CNC Machining$63.2M45%
Injection Molding$51.1M37%
3D Printing$20.5M15%
Sheet Metal$4.4M3%
Other Revenue$207.0K0%

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