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Side-by-side financial comparison of Adaptive Biotechnologies Corp (ADPT) and Proto Labs Inc (PRLB). Click either name above to swap in a different company.

Proto Labs Inc is the larger business by last-quarter revenue ($139.3M vs $71.7M, roughly 1.9× Adaptive Biotechnologies Corp). Proto Labs Inc runs the higher net margin — 5.8% vs -18.9%, a 24.8% gap on every dollar of revenue. On growth, Adaptive Biotechnologies Corp posted the faster year-over-year revenue change (51.0% vs 10.4%). Over the past eight quarters, Adaptive Biotechnologies Corp's revenue compounded faster (30.8% CAGR vs 5.3%).

ExpreS2ion Biotechnologies is a Danish biotechnology company specialised in the development of new vaccines and immunotherapy products based in Hørsholm, Denmark and listed on the Nasdaq First North Growth Market Sweden.

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...

ADPT vs PRLB — Head-to-Head

Bigger by revenue
PRLB
PRLB
1.9× larger
PRLB
$139.3M
$71.7M
ADPT
Growing faster (revenue YoY)
ADPT
ADPT
+40.6% gap
ADPT
51.0%
10.4%
PRLB
Higher net margin
PRLB
PRLB
24.8% more per $
PRLB
5.8%
-18.9%
ADPT
Faster 2-yr revenue CAGR
ADPT
ADPT
Annualised
ADPT
30.8%
5.3%
PRLB

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ADPT
ADPT
PRLB
PRLB
Revenue
$71.7M
$139.3M
Net Profit
$-13.6M
$8.1M
Gross Margin
74.6%
45.6%
Operating Margin
-17.8%
7.1%
Net Margin
-18.9%
5.8%
Revenue YoY
51.0%
10.4%
Net Profit YoY
59.7%
125.4%
EPS (diluted)
$-0.08
$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
ADPT
ADPT
PRLB
PRLB
Q1 26
$139.3M
Q4 25
$71.7M
$136.5M
Q3 25
$94.0M
$135.4M
Q2 25
$58.9M
$135.1M
Q1 25
$52.4M
$126.2M
Q4 24
$47.5M
$121.8M
Q3 24
$46.4M
$125.6M
Q2 24
$43.2M
$125.6M
Net Profit
ADPT
ADPT
PRLB
PRLB
Q1 26
$8.1M
Q4 25
$-13.6M
Q3 25
$9.5M
$7.2M
Q2 25
$-25.6M
$4.4M
Q1 25
$-29.9M
$3.6M
Q4 24
$-33.7M
Q3 24
$-32.1M
$7.2M
Q2 24
$-46.2M
$4.5M
Gross Margin
ADPT
ADPT
PRLB
PRLB
Q1 26
45.6%
Q4 25
74.6%
44.2%
Q3 25
80.7%
45.3%
Q2 25
69.4%
44.3%
Q1 25
67.6%
44.1%
Q4 24
62.0%
42.7%
Q3 24
64.1%
45.6%
Q2 24
55.3%
45.0%
Operating Margin
ADPT
ADPT
PRLB
PRLB
Q1 26
7.1%
Q4 25
-17.8%
5.0%
Q3 25
10.9%
6.5%
Q2 25
-42.5%
3.7%
Q1 25
-56.4%
3.6%
Q4 24
-71.3%
-1.2%
Q3 24
-70.3%
6.8%
Q2 24
-109.6%
4.8%
Net Margin
ADPT
ADPT
PRLB
PRLB
Q1 26
5.8%
Q4 25
-18.9%
Q3 25
10.2%
5.3%
Q2 25
-43.5%
3.3%
Q1 25
-56.9%
2.9%
Q4 24
-71.0%
Q3 24
-69.1%
5.7%
Q2 24
-107.0%
3.6%
EPS (diluted)
ADPT
ADPT
PRLB
PRLB
Q1 26
$0.29
Q4 25
$-0.08
$0.25
Q3 25
$0.06
$0.30
Q2 25
$-0.17
$0.18
Q1 25
$-0.20
$0.15
Q4 24
$-0.22
$-0.01
Q3 24
$-0.22
$0.29
Q2 24
$-0.31
$0.18

Balance Sheet & Financial Strength

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

Metric
ADPT
ADPT
PRLB
PRLB
Cash + ST InvestmentsLiquidity on hand
$70.5M
$124.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$218.8M
$683.1M
Total Assets
$512.7M
$778.6M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ADPT
ADPT
PRLB
PRLB
Q1 26
$124.0M
Q4 25
$70.5M
$128.1M
Q3 25
$55.0M
$119.2M
Q2 25
$43.2M
$103.2M
Q1 25
$50.6M
$96.8M
Q4 24
$47.9M
$103.1M
Q3 24
$38.1M
$100.5M
Q2 24
$59.8M
$112.9M
Stockholders' Equity
ADPT
ADPT
PRLB
PRLB
Q1 26
$683.1M
Q4 25
$218.8M
$673.9M
Q3 25
$204.4M
$664.7M
Q2 25
$179.7M
$664.7M
Q1 25
$190.4M
$656.8M
Q4 24
$202.7M
$670.2M
Q3 24
$223.8M
$680.0M
Q2 24
$241.6M
$685.2M
Total Assets
ADPT
ADPT
PRLB
PRLB
Q1 26
$778.6M
Q4 25
$512.7M
$763.4M
Q3 25
$490.6M
$756.9M
Q2 25
$496.6M
$743.3M
Q1 25
$510.9M
$737.5M
Q4 24
$539.4M
$743.5M
Q3 24
$558.5M
$753.8M
Q2 24
$584.9M
$758.2M

Cash Flow & Capital Efficiency

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

Metric
ADPT
ADPT
PRLB
PRLB
Operating Cash FlowLast quarter
$2.1M
$17.5M
Free Cash FlowOCF − Capex
$1.4M
FCF MarginFCF / Revenue
2.0%
Capex IntensityCapex / Revenue
0.9%
Cash ConversionOCF / Net Profit
2.16×
TTM Free Cash FlowTrailing 4 quarters
$-48.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ADPT
ADPT
PRLB
PRLB
Q1 26
$17.5M
Q4 25
$2.1M
$16.5M
Q3 25
$-7.1M
$29.1M
Q2 25
$-12.4M
$10.6M
Q1 25
$-28.5M
$18.4M
Q4 24
$-12.5M
$17.3M
Q3 24
$-27.1M
$24.8M
Q2 24
$-17.3M
$14.4M
Free Cash Flow
ADPT
ADPT
PRLB
PRLB
Q1 26
Q4 25
$1.4M
$8.4M
Q3 25
$-7.5M
$25.0M
Q2 25
$-13.1M
$9.1M
Q1 25
$-29.7M
$17.1M
Q4 24
$-12.6M
$16.5M
Q3 24
$-27.4M
$23.2M
Q2 24
$-19.0M
$10.2M
FCF Margin
ADPT
ADPT
PRLB
PRLB
Q1 26
Q4 25
2.0%
6.2%
Q3 25
-8.0%
18.5%
Q2 25
-22.2%
6.7%
Q1 25
-56.7%
13.6%
Q4 24
-26.5%
13.5%
Q3 24
-59.0%
18.5%
Q2 24
-44.1%
8.2%
Capex Intensity
ADPT
ADPT
PRLB
PRLB
Q1 26
Q4 25
0.9%
5.9%
Q3 25
0.4%
3.0%
Q2 25
1.1%
1.1%
Q1 25
2.4%
1.0%
Q4 24
0.2%
0.7%
Q3 24
0.7%
1.2%
Q2 24
4.0%
3.3%
Cash Conversion
ADPT
ADPT
PRLB
PRLB
Q1 26
2.16×
Q4 25
Q3 25
-0.75×
4.03×
Q2 25
2.39×
Q1 25
5.11×
Q4 24
Q3 24
3.44×
Q2 24
3.18×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ADPT
ADPT

Mrd Business Segment$61.9M86%
Immune Medicine Business$9.8M14%
Immune Medicine Service Revenue$100.0K0%

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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