vs

Side-by-side financial comparison of Guardant Health, Inc. (GH) and Portillo's Inc. (PTLO). Click either name above to swap in a different company.

Guardant Health, Inc. is the larger business by last-quarter revenue ($281.3M vs $185.7M, roughly 1.5× Portillo's Inc.). Portillo's Inc. runs the higher net margin — 3.4% vs -45.7%, a 49.1% gap on every dollar of revenue. On growth, Guardant Health, Inc. posted the faster year-over-year revenue change (39.4% vs 0.6%). Portillo's Inc. produced more free cash flow last quarter ($-9.2M vs $-54.2M). Over the past eight quarters, Guardant Health, Inc.'s revenue compounded faster (29.2% CAGR vs 5.8%).

Guardant Health, Inc. is an American biotechnology company based in Palo Alto, California. Co-founders Helmy Eltoukhy and AmirAli Talasaz serve as co-chief executive officers.

Portillo's Restaurant Group, Inc. is an American fast casual restaurant chain based in the Chicago area that specializes in serving Chicago-style food such as hot dogs, Maxwell Street Polish, and Italian beef. The company was founded by Dick Portillo on April 9, 1963, in Villa Park, Illinois, under the name "The Dog House".

GH vs PTLO — Head-to-Head

Bigger by revenue
GH
GH
1.5× larger
GH
$281.3M
$185.7M
PTLO
Growing faster (revenue YoY)
GH
GH
+38.8% gap
GH
39.4%
0.6%
PTLO
Higher net margin
PTLO
PTLO
49.1% more per $
PTLO
3.4%
-45.7%
GH
More free cash flow
PTLO
PTLO
$45.1M more FCF
PTLO
$-9.2M
$-54.2M
GH
Faster 2-yr revenue CAGR
GH
GH
Annualised
GH
29.2%
5.8%
PTLO

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
GH
GH
PTLO
PTLO
Revenue
$281.3M
$185.7M
Net Profit
$-128.5M
$6.3M
Gross Margin
64.6%
Operating Margin
-43.0%
5.6%
Net Margin
-45.7%
3.4%
Revenue YoY
39.4%
0.6%
Net Profit YoY
-15.8%
-49.5%
EPS (diluted)
$-1.01
$0.08

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
GH
GH
PTLO
PTLO
Q4 25
$281.3M
$185.7M
Q3 25
$265.2M
$181.4M
Q2 25
$232.1M
$188.5M
Q1 25
$203.5M
$176.4M
Q4 24
$201.8M
$184.6M
Q3 24
$191.5M
$178.3M
Q2 24
$177.2M
$181.9M
Q1 24
$168.5M
$165.8M
Net Profit
GH
GH
PTLO
PTLO
Q4 25
$-128.5M
$6.3M
Q3 25
$-92.7M
$1.2M
Q2 25
$-99.9M
$8.7M
Q1 25
$-95.2M
$3.3M
Q4 24
$-111.0M
$12.4M
Q3 24
$-107.8M
$7.2M
Q2 24
$-102.6M
$6.5M
Q1 24
$-115.0M
$4.6M
Gross Margin
GH
GH
PTLO
PTLO
Q4 25
64.6%
Q3 25
64.7%
Q2 25
65.0%
Q1 25
63.3%
Q4 24
61.6%
Q3 24
61.1%
Q2 24
59.1%
Q1 24
61.2%
Operating Margin
GH
GH
PTLO
PTLO
Q4 25
-43.0%
5.6%
Q3 25
-37.3%
3.0%
Q2 25
-45.9%
9.3%
Q1 25
-54.6%
5.9%
Q4 24
-62.4%
7.5%
Q3 24
-61.3%
9.0%
Q2 24
-56.8%
10.0%
Q1 24
-59.2%
6.1%
Net Margin
GH
GH
PTLO
PTLO
Q4 25
-45.7%
3.4%
Q3 25
-35.0%
0.7%
Q2 25
-43.0%
4.6%
Q1 25
-46.8%
1.9%
Q4 24
-55.0%
6.7%
Q3 24
-56.3%
4.1%
Q2 24
-57.9%
3.6%
Q1 24
-68.2%
2.8%
EPS (diluted)
GH
GH
PTLO
PTLO
Q4 25
$-1.01
$0.08
Q3 25
$-0.74
$0.02
Q2 25
$-0.80
$0.12
Q1 25
$-0.77
$0.05
Q4 24
$-0.90
$0.17
Q3 24
$-0.88
$0.11
Q2 24
$-0.84
$0.10
Q1 24
$-0.94
$0.08

Balance Sheet & Financial Strength

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

Metric
GH
GH
PTLO
PTLO
Cash + ST InvestmentsLiquidity on hand
$378.2M
Total DebtLower is stronger
$1.5B
$334.2M
Stockholders' EquityBook value
$-99.3M
$467.8M
Total Assets
$2.0B
$1.6B
Debt / EquityLower = less leverage
0.71×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GH
GH
PTLO
PTLO
Q4 25
$378.2M
Q3 25
$580.0M
Q2 25
$629.1M
Q1 25
$698.6M
Q4 24
$525.5M
Q3 24
$585.0M
Q2 24
$933.7M
Q1 24
$1.0B
Total Debt
GH
GH
PTLO
PTLO
Q4 25
$1.5B
$334.2M
Q3 25
$1.1B
$322.6M
Q2 25
$1.1B
$317.0M
Q1 25
$1.1B
$319.8M
Q4 24
$1.1B
$311.7M
Q3 24
$302.2M
Q2 24
$305.1M
Q1 24
$321.7M
Stockholders' Equity
GH
GH
PTLO
PTLO
Q4 25
$-99.3M
$467.8M
Q3 25
$-354.5M
$459.4M
Q2 25
$-305.5M
$458.9M
Q1 25
$-250.8M
$406.9M
Q4 24
$-139.6M
$401.1M
Q3 24
$-60.1M
$382.4M
Q2 24
$-1.6M
$370.2M
Q1 24
$68.3M
$360.5M
Total Assets
GH
GH
PTLO
PTLO
Q4 25
$2.0B
$1.6B
Q3 25
$1.3B
$1.6B
Q2 25
$1.3B
$1.6B
Q1 25
$1.3B
$1.5B
Q4 24
$1.5B
$1.5B
Q3 24
$1.5B
$1.5B
Q2 24
$1.6B
$1.4B
Q1 24
$1.7B
$1.4B
Debt / Equity
GH
GH
PTLO
PTLO
Q4 25
0.71×
Q3 25
0.70×
Q2 25
0.69×
Q1 25
0.79×
Q4 24
0.78×
Q3 24
0.79×
Q2 24
0.82×
Q1 24
0.89×

Cash Flow & Capital Efficiency

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

Metric
GH
GH
PTLO
PTLO
Operating Cash FlowLast quarter
$-26.4M
$23.2M
Free Cash FlowOCF − Capex
$-54.2M
$-9.2M
FCF MarginFCF / Revenue
-19.3%
-4.9%
Capex IntensityCapex / Revenue
9.9%
17.4%
Cash ConversionOCF / Net Profit
3.69×
TTM Free Cash FlowTrailing 4 quarters
$-233.1M
$-18.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GH
GH
PTLO
PTLO
Q4 25
$-26.4M
$23.2M
Q3 25
$-35.4M
$20.0M
Q2 25
$-60.3M
$19.2M
Q1 25
$-62.7M
$9.4M
Q4 24
$-64.5M
$26.1M
Q3 24
$-51.1M
$30.3M
Q2 24
$-94.0M
$32.6M
Q1 24
$-30.3M
$9.1M
Free Cash Flow
GH
GH
PTLO
PTLO
Q4 25
$-54.2M
$-9.2M
Q3 25
$-45.8M
$-5.0M
Q2 25
$-65.9M
$5.2M
Q1 25
$-67.1M
$-9.6M
Q4 24
$-83.4M
$-5.6M
Q3 24
$-55.3M
$7.7M
Q2 24
$-99.1M
$15.6M
Q1 24
$-37.2M
$-7.9M
FCF Margin
GH
GH
PTLO
PTLO
Q4 25
-19.3%
-4.9%
Q3 25
-17.3%
-2.7%
Q2 25
-28.4%
2.8%
Q1 25
-33.0%
-5.4%
Q4 24
-41.3%
-3.0%
Q3 24
-28.9%
4.3%
Q2 24
-55.9%
8.6%
Q1 24
-22.1%
-4.7%
Capex Intensity
GH
GH
PTLO
PTLO
Q4 25
9.9%
17.4%
Q3 25
3.9%
13.8%
Q2 25
2.4%
7.5%
Q1 25
2.2%
10.8%
Q4 24
9.4%
17.2%
Q3 24
2.2%
12.7%
Q2 24
2.9%
9.3%
Q1 24
4.1%
10.2%
Cash Conversion
GH
GH
PTLO
PTLO
Q4 25
3.69×
Q3 25
16.51×
Q2 25
2.21×
Q1 25
2.85×
Q4 24
2.10×
Q3 24
4.20×
Q2 24
5.03×
Q1 24
1.99×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GH
GH

Oncology$189.9M68%
Biopharma Data$54.0M19%
Screening$35.1M12%
Licensing Other$2.2M1%

PTLO
PTLO

Segment breakdown not available.

Related Comparisons