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Side-by-side financial comparison of Proto Labs Inc (PRLB) and USA Compression Partners, LP (USAC). Click either name above to swap in a different company.

USA Compression Partners, LP is the larger business by last-quarter revenue ($252.5M vs $136.5M, roughly 1.8× Proto Labs Inc). On growth, Proto Labs Inc posted the faster year-over-year revenue change (12.1% vs 2.7%). USA Compression Partners, LP produced more free cash flow last quarter ($87.7M vs $8.4M). Over the past eight quarters, USA Compression Partners, LP's revenue compounded faster (4.9% CAGR vs 3.3%).

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...

USA Compression Partners, LP is a US-based provider of natural gas compression services and related infrastructure solutions. It serves clients across the upstream, midstream, and downstream segments of the oil and gas industry, offering custom compression systems, maintenance, and operational support to facilitate efficient natural gas production, processing, and transportation.

PRLB vs USAC — Head-to-Head

Bigger by revenue
USAC
USAC
1.8× larger
USAC
$252.5M
$136.5M
PRLB
Growing faster (revenue YoY)
PRLB
PRLB
+9.4% gap
PRLB
12.1%
2.7%
USAC
More free cash flow
USAC
USAC
$79.3M more FCF
USAC
$87.7M
$8.4M
PRLB
Faster 2-yr revenue CAGR
USAC
USAC
Annualised
USAC
4.9%
3.3%
PRLB

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
PRLB
PRLB
USAC
USAC
Revenue
$136.5M
$252.5M
Net Profit
$27.8M
Gross Margin
44.2%
Operating Margin
5.0%
30.3%
Net Margin
11.0%
Revenue YoY
12.1%
2.7%
Net Profit YoY
9.1%
EPS (diluted)
$0.25

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
PRLB
PRLB
USAC
USAC
Q4 25
$136.5M
$252.5M
Q3 25
$135.4M
$250.3M
Q2 25
$135.1M
$250.1M
Q1 25
$126.2M
$245.2M
Q4 24
$121.8M
$245.9M
Q3 24
$125.6M
$240.0M
Q2 24
$125.6M
$235.3M
Q1 24
$127.9M
$229.3M
Net Profit
PRLB
PRLB
USAC
USAC
Q4 25
$27.8M
Q3 25
$7.2M
$34.5M
Q2 25
$4.4M
$28.6M
Q1 25
$3.6M
$20.5M
Q4 24
$25.4M
Q3 24
$7.2M
$19.3M
Q2 24
$4.5M
$31.2M
Q1 24
$5.3M
$23.6M
Gross Margin
PRLB
PRLB
USAC
USAC
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%
Q1 24
44.9%
Operating Margin
PRLB
PRLB
USAC
USAC
Q4 25
5.0%
30.3%
Q3 25
6.5%
33.5%
Q2 25
3.7%
30.6%
Q1 25
3.6%
28.3%
Q4 24
-1.2%
30.3%
Q3 24
6.8%
31.5%
Q2 24
4.8%
32.9%
Q1 24
5.3%
29.2%
Net Margin
PRLB
PRLB
USAC
USAC
Q4 25
11.0%
Q3 25
5.3%
13.8%
Q2 25
3.3%
11.4%
Q1 25
2.9%
8.4%
Q4 24
10.3%
Q3 24
5.7%
8.1%
Q2 24
3.6%
13.3%
Q1 24
4.1%
10.3%
EPS (diluted)
PRLB
PRLB
USAC
USAC
Q4 25
$0.25
Q3 25
$0.30
Q2 25
$0.18
Q1 25
$0.15
Q4 24
$-0.01
Q3 24
$0.29
Q2 24
$0.18
Q1 24
$0.20

Balance Sheet & Financial Strength

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

Metric
PRLB
PRLB
USAC
USAC
Cash + ST InvestmentsLiquidity on hand
$128.1M
$8.6M
Total DebtLower is stronger
$2.5B
Stockholders' EquityBook value
$673.9M
Total Assets
$763.4M
$2.6B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PRLB
PRLB
USAC
USAC
Q4 25
$128.1M
$8.6M
Q3 25
$119.2M
Q2 25
$103.2M
$2.0K
Q1 25
$96.8M
$2.0K
Q4 24
$103.1M
$14.0K
Q3 24
$100.5M
$79.0K
Q2 24
$112.9M
$9.0K
Q1 24
$109.7M
$8.0K
Total Debt
PRLB
PRLB
USAC
USAC
Q4 25
$2.5B
Q3 25
$2.5B
Q2 25
$2.5B
Q1 25
$2.5B
Q4 24
$2.5B
Q3 24
$2.5B
Q2 24
$2.5B
Q1 24
$2.5B
Stockholders' Equity
PRLB
PRLB
USAC
USAC
Q4 25
$673.9M
Q3 25
$664.7M
Q2 25
$664.7M
Q1 25
$656.8M
Q4 24
$670.2M
Q3 24
$680.0M
Q2 24
$685.2M
Q1 24
$687.3M
Total Assets
PRLB
PRLB
USAC
USAC
Q4 25
$763.4M
$2.6B
Q3 25
$756.9M
$2.7B
Q2 25
$743.3M
$2.7B
Q1 25
$737.5M
$2.7B
Q4 24
$743.5M
$2.7B
Q3 24
$753.8M
$2.8B
Q2 24
$758.2M
$2.8B
Q1 24
$769.8M
$2.8B

Cash Flow & Capital Efficiency

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

Metric
PRLB
PRLB
USAC
USAC
Operating Cash FlowLast quarter
$16.5M
$139.5M
Free Cash FlowOCF − Capex
$8.4M
$87.7M
FCF MarginFCF / Revenue
6.2%
34.8%
Capex IntensityCapex / Revenue
5.9%
20.5%
Cash ConversionOCF / Net Profit
5.02×
TTM Free Cash FlowTrailing 4 quarters
$59.7M
$277.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PRLB
PRLB
USAC
USAC
Q4 25
$16.5M
$139.5M
Q3 25
$29.1M
$75.9M
Q2 25
$10.6M
$124.2M
Q1 25
$18.4M
$54.7M
Q4 24
$17.3M
$130.2M
Q3 24
$24.8M
$48.5M
Q2 24
$14.4M
$96.7M
Q1 24
$21.3M
$65.9M
Free Cash Flow
PRLB
PRLB
USAC
USAC
Q4 25
$8.4M
$87.7M
Q3 25
$25.0M
$51.9M
Q2 25
$9.1M
$101.1M
Q1 25
$17.1M
$36.3M
Q4 24
$16.5M
$101.2M
Q3 24
$23.2M
$19.8M
Q2 24
$10.2M
$48.2M
Q1 24
$18.8M
$-32.7M
FCF Margin
PRLB
PRLB
USAC
USAC
Q4 25
6.2%
34.8%
Q3 25
18.5%
20.7%
Q2 25
6.7%
40.4%
Q1 25
13.6%
14.8%
Q4 24
13.5%
41.1%
Q3 24
18.5%
8.2%
Q2 24
8.2%
20.5%
Q1 24
14.7%
-14.3%
Capex Intensity
PRLB
PRLB
USAC
USAC
Q4 25
5.9%
20.5%
Q3 25
3.0%
9.6%
Q2 25
1.1%
9.3%
Q1 25
1.0%
7.5%
Q4 24
0.7%
11.8%
Q3 24
1.2%
12.0%
Q2 24
3.3%
20.6%
Q1 24
2.0%
43.0%
Cash Conversion
PRLB
PRLB
USAC
USAC
Q4 25
5.02×
Q3 25
4.03×
2.20×
Q2 25
2.39×
4.35×
Q1 25
5.11×
2.66×
Q4 24
5.12×
Q3 24
3.44×
2.51×
Q2 24
3.18×
3.10×
Q1 24
4.05×
2.80×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PRLB
PRLB

CNC Machining Firstcut$65.5M48%
Injection Molding Protomold$47.6M35%
Three D Printing Fineline$18.8M14%
Sheet Metal$4.4M3%

USAC
USAC

Revenue From Contract Operations Excluding Revenue From Related Party$231.7M92%
Entities Affiliated With Energy Transfer LP$16.6M7%
Transferred At Point In Time$5.4M2%

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