vs

Side-by-side financial comparison of Liquidia Corp (LQDA) 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 $92.0M, roughly 1.5× Liquidia Corp). Liquidia Corp runs the higher net margin — 15.8% vs 5.8%, a 10.0% gap on every dollar of revenue. On growth, Liquidia Corp posted the faster year-over-year revenue change (3054.6% vs 10.4%).

Liquidia Corp is a late-stage biopharmaceutical firm focused on developing and commercializing innovative inhaled therapies for respiratory and rare diseases. It uses its proprietary PRINT particle engineering tech to create optimized drug products, with core markets in North America covering pulmonary arterial hypertension and asthma indications.

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...

LQDA vs PRLB — Head-to-Head

Bigger by revenue
PRLB
PRLB
1.5× larger
PRLB
$139.3M
$92.0M
LQDA
Growing faster (revenue YoY)
LQDA
LQDA
+3044.2% gap
LQDA
3054.6%
10.4%
PRLB
Higher net margin
LQDA
LQDA
10.0% more per $
LQDA
15.8%
5.8%
PRLB

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
LQDA
LQDA
PRLB
PRLB
Revenue
$92.0M
$139.3M
Net Profit
$14.6M
$8.1M
Gross Margin
45.6%
Operating Margin
21.5%
7.1%
Net Margin
15.8%
5.8%
Revenue YoY
3054.6%
10.4%
Net Profit YoY
137.9%
125.4%
EPS (diluted)
$0.18
$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
LQDA
LQDA
PRLB
PRLB
Q1 26
$139.3M
Q4 25
$92.0M
$136.5M
Q3 25
$54.3M
$135.4M
Q2 25
$135.1M
Q1 25
$126.2M
Q4 24
$121.8M
Q3 24
$125.6M
Q2 24
$125.6M
Net Profit
LQDA
LQDA
PRLB
PRLB
Q1 26
$8.1M
Q4 25
$14.6M
Q3 25
$-3.5M
$7.2M
Q2 25
$4.4M
Q1 25
$3.6M
Q4 24
Q3 24
$7.2M
Q2 24
$4.5M
Gross Margin
LQDA
LQDA
PRLB
PRLB
Q1 26
45.6%
Q4 25
44.2%
Q3 25
45.3%
Q2 25
44.3%
Q1 25
44.1%
Q4 24
42.7%
Q3 24
45.6%
Q2 24
45.0%
Operating Margin
LQDA
LQDA
PRLB
PRLB
Q1 26
7.1%
Q4 25
21.5%
5.0%
Q3 25
3.3%
6.5%
Q2 25
3.7%
Q1 25
3.6%
Q4 24
-1.2%
Q3 24
6.8%
Q2 24
4.8%
Net Margin
LQDA
LQDA
PRLB
PRLB
Q1 26
5.8%
Q4 25
15.8%
Q3 25
-6.5%
5.3%
Q2 25
3.3%
Q1 25
2.9%
Q4 24
Q3 24
5.7%
Q2 24
3.6%
EPS (diluted)
LQDA
LQDA
PRLB
PRLB
Q1 26
$0.29
Q4 25
$0.18
$0.25
Q3 25
$-0.04
$0.30
Q2 25
$0.18
Q1 25
$0.15
Q4 24
$-0.01
Q3 24
$0.29
Q2 24
$0.18

Balance Sheet & Financial Strength

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

Metric
LQDA
LQDA
PRLB
PRLB
Cash + ST InvestmentsLiquidity on hand
$190.7M
$124.0M
Total DebtLower is stronger
Stockholders' EquityBook value
$44.7M
$683.1M
Total Assets
$327.9M
$778.6M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LQDA
LQDA
PRLB
PRLB
Q1 26
$124.0M
Q4 25
$190.7M
$128.1M
Q3 25
$157.5M
$119.2M
Q2 25
$103.2M
Q1 25
$96.8M
Q4 24
$103.1M
Q3 24
$100.5M
Q2 24
$112.9M
Stockholders' Equity
LQDA
LQDA
PRLB
PRLB
Q1 26
$683.1M
Q4 25
$44.7M
$673.9M
Q3 25
$22.1M
$664.7M
Q2 25
$664.7M
Q1 25
$656.8M
Q4 24
$670.2M
Q3 24
$680.0M
Q2 24
$685.2M
Total Assets
LQDA
LQDA
PRLB
PRLB
Q1 26
$778.6M
Q4 25
$327.9M
$763.4M
Q3 25
$276.0M
$756.9M
Q2 25
$743.3M
Q1 25
$737.5M
Q4 24
$743.5M
Q3 24
$753.8M
Q2 24
$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
LQDA
LQDA
PRLB
PRLB
Operating Cash FlowLast quarter
$44.2M
$17.5M
Free Cash FlowOCF − Capex
$42.2M
FCF MarginFCF / Revenue
45.9%
Capex IntensityCapex / Revenue
2.2%
Cash ConversionOCF / Net Profit
3.04×
2.16×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LQDA
LQDA
PRLB
PRLB
Q1 26
$17.5M
Q4 25
$44.2M
$16.5M
Q3 25
$-9.8M
$29.1M
Q2 25
$10.6M
Q1 25
$18.4M
Q4 24
$17.3M
Q3 24
$24.8M
Q2 24
$14.4M
Free Cash Flow
LQDA
LQDA
PRLB
PRLB
Q1 26
Q4 25
$42.2M
$8.4M
Q3 25
$-10.7M
$25.0M
Q2 25
$9.1M
Q1 25
$17.1M
Q4 24
$16.5M
Q3 24
$23.2M
Q2 24
$10.2M
FCF Margin
LQDA
LQDA
PRLB
PRLB
Q1 26
Q4 25
45.9%
6.2%
Q3 25
-19.7%
18.5%
Q2 25
6.7%
Q1 25
13.6%
Q4 24
13.5%
Q3 24
18.5%
Q2 24
8.2%
Capex Intensity
LQDA
LQDA
PRLB
PRLB
Q1 26
Q4 25
2.2%
5.9%
Q3 25
1.7%
3.0%
Q2 25
1.1%
Q1 25
1.0%
Q4 24
0.7%
Q3 24
1.2%
Q2 24
3.3%
Cash Conversion
LQDA
LQDA
PRLB
PRLB
Q1 26
2.16×
Q4 25
3.04×
Q3 25
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

LQDA
LQDA

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%

Related Comparisons