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Side-by-side financial comparison of El Pollo Loco Holdings, Inc. (LOCO) 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 $123.5M, roughly 1.1× El Pollo Loco Holdings, Inc.). Proto Labs Inc runs the higher net margin — 5.8% vs 5.3%, a 0.5% gap on every dollar of revenue. On growth, Proto Labs Inc posted the faster year-over-year revenue change (10.4% vs 8.1%). Over the past eight quarters, Proto Labs Inc's revenue compounded faster (5.3% CAGR vs 3.1%).

El Pollo Loco, Inc., is a restaurant chain based in the United States, specializing in Mexican-style grilled chicken. Restaurant service consists of dine-in and take-out, with some locations offering drive-through options. The company is headquartered in Costa Mesa, California, and operates about 500 company-owned and franchised restaurants in the Southwestern United States.

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...

LOCO vs PRLB — Head-to-Head

Bigger by revenue
PRLB
PRLB
1.1× larger
PRLB
$139.3M
$123.5M
LOCO
Growing faster (revenue YoY)
PRLB
PRLB
+2.3% gap
PRLB
10.4%
8.1%
LOCO
Higher net margin
PRLB
PRLB
0.5% more per $
PRLB
5.8%
5.3%
LOCO
Faster 2-yr revenue CAGR
PRLB
PRLB
Annualised
PRLB
5.3%
3.1%
LOCO

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
LOCO
LOCO
PRLB
PRLB
Revenue
$123.5M
$139.3M
Net Profit
$6.5M
$8.1M
Gross Margin
45.6%
Operating Margin
8.3%
7.1%
Net Margin
5.3%
5.8%
Revenue YoY
8.1%
10.4%
Net Profit YoY
9.9%
125.4%
EPS (diluted)
$0.22
$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
LOCO
LOCO
PRLB
PRLB
Q1 26
$139.3M
Q4 25
$123.5M
$136.5M
Q3 25
$121.5M
$135.4M
Q2 25
$125.8M
$135.1M
Q1 25
$119.2M
$126.2M
Q4 24
$114.3M
$121.8M
Q3 24
$120.4M
$125.6M
Q2 24
$122.2M
$125.6M
Net Profit
LOCO
LOCO
PRLB
PRLB
Q1 26
$8.1M
Q4 25
$6.5M
Q3 25
$7.4M
$7.2M
Q2 25
$7.1M
$4.4M
Q1 25
$5.5M
$3.6M
Q4 24
$6.0M
Q3 24
$6.2M
$7.2M
Q2 24
$7.6M
$4.5M
Gross Margin
LOCO
LOCO
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
LOCO
LOCO
PRLB
PRLB
Q1 26
7.1%
Q4 25
8.3%
5.0%
Q3 25
9.4%
6.5%
Q2 25
9.0%
3.7%
Q1 25
7.5%
3.6%
Q4 24
7.9%
-1.2%
Q3 24
8.4%
6.8%
Q2 24
10.1%
4.8%
Net Margin
LOCO
LOCO
PRLB
PRLB
Q1 26
5.8%
Q4 25
5.3%
Q3 25
6.1%
5.3%
Q2 25
5.6%
3.3%
Q1 25
4.6%
2.9%
Q4 24
5.2%
Q3 24
5.1%
5.7%
Q2 24
6.2%
3.6%
EPS (diluted)
LOCO
LOCO
PRLB
PRLB
Q1 26
$0.29
Q4 25
$0.22
$0.25
Q3 25
$0.25
$0.30
Q2 25
$0.24
$0.18
Q1 25
$0.19
$0.15
Q4 24
$0.21
$-0.01
Q3 24
$0.21
$0.29
Q2 24
$0.25
$0.18

Balance Sheet & Financial Strength

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

Metric
LOCO
LOCO
PRLB
PRLB
Cash + ST InvestmentsLiquidity on hand
$6.2M
$124.0M
Total DebtLower is stronger
$51.0M
Stockholders' EquityBook value
$291.1M
$683.1M
Total Assets
$606.6M
$778.6M
Debt / EquityLower = less leverage
0.18×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LOCO
LOCO
PRLB
PRLB
Q1 26
$124.0M
Q4 25
$6.2M
$128.1M
Q3 25
$10.9M
$119.2M
Q2 25
$9.0M
$103.2M
Q1 25
$4.3M
$96.8M
Q4 24
$2.5M
$103.1M
Q3 24
$7.9M
$100.5M
Q2 24
$10.5M
$112.9M
Total Debt
LOCO
LOCO
PRLB
PRLB
Q1 26
Q4 25
$51.0M
Q3 25
$61.0M
Q2 25
$69.0M
Q1 25
$73.0M
Q4 24
$71.0M
Q3 24
$76.0M
Q2 24
$87.0M
Stockholders' Equity
LOCO
LOCO
PRLB
PRLB
Q1 26
$683.1M
Q4 25
$291.1M
$673.9M
Q3 25
$282.9M
$664.7M
Q2 25
$274.2M
$664.7M
Q1 25
$265.7M
$656.8M
Q4 24
$260.7M
$670.2M
Q3 24
$255.2M
$680.0M
Q2 24
$248.6M
$685.2M
Total Assets
LOCO
LOCO
PRLB
PRLB
Q1 26
$778.6M
Q4 25
$606.6M
$763.4M
Q3 25
$602.7M
$756.9M
Q2 25
$596.8M
$743.3M
Q1 25
$590.5M
$737.5M
Q4 24
$592.0M
$743.5M
Q3 24
$590.0M
$753.8M
Q2 24
$593.8M
$758.2M
Debt / Equity
LOCO
LOCO
PRLB
PRLB
Q1 26
Q4 25
0.18×
Q3 25
0.22×
Q2 25
0.25×
Q1 25
0.27×
Q4 24
0.27×
Q3 24
0.30×
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
LOCO
LOCO
PRLB
PRLB
Operating Cash FlowLast quarter
$13.9M
$17.5M
Free Cash FlowOCF − Capex
$5.1M
FCF MarginFCF / Revenue
4.1%
Capex IntensityCapex / Revenue
7.1%
Cash ConversionOCF / Net Profit
2.13×
2.16×
TTM Free Cash FlowTrailing 4 quarters
$25.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LOCO
LOCO
PRLB
PRLB
Q1 26
$17.5M
Q4 25
$13.9M
$16.5M
Q3 25
$15.3M
$29.1M
Q2 25
$14.1M
$10.6M
Q1 25
$4.7M
$18.4M
Q4 24
$5.6M
$17.3M
Q3 24
$13.0M
$24.8M
Q2 24
$17.0M
$14.4M
Free Cash Flow
LOCO
LOCO
PRLB
PRLB
Q1 26
Q4 25
$5.1M
$8.4M
Q3 25
$9.9M
$25.0M
Q2 25
$9.1M
$9.1M
Q1 25
$1.3M
$17.1M
Q4 24
$1.1M
$16.5M
Q3 24
$9.1M
$23.2M
Q2 24
$10.4M
$10.2M
FCF Margin
LOCO
LOCO
PRLB
PRLB
Q1 26
Q4 25
4.1%
6.2%
Q3 25
8.2%
18.5%
Q2 25
7.2%
6.7%
Q1 25
1.1%
13.6%
Q4 24
1.0%
13.5%
Q3 24
7.6%
18.5%
Q2 24
8.5%
8.2%
Capex Intensity
LOCO
LOCO
PRLB
PRLB
Q1 26
Q4 25
7.1%
5.9%
Q3 25
4.4%
3.0%
Q2 25
4.0%
1.1%
Q1 25
2.8%
1.0%
Q4 24
3.9%
0.7%
Q3 24
3.2%
1.2%
Q2 24
5.3%
3.3%
Cash Conversion
LOCO
LOCO
PRLB
PRLB
Q1 26
2.16×
Q4 25
2.13×
Q3 25
2.08×
4.03×
Q2 25
1.99×
2.39×
Q1 25
0.86×
5.11×
Q4 24
0.95×
Q3 24
2.11×
3.44×
Q2 24
2.22×
3.18×

Financial Flow Comparison

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

Revenue Breakdown by Segment

LOCO
LOCO

Services$102.4M83%
Franchise$13.0M11%
Franchise Advertising Fee$8.1M7%

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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