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Side-by-side financial comparison of Guardant Health, Inc. (GH) and National Energy Services Reunited Corp. (NESR). Click either name above to swap in a different company.

National Energy Services Reunited Corp. is the larger business by last-quarter revenue ($295.3M vs $281.3M, roughly 1.0× Guardant Health, Inc.). National Energy Services Reunited Corp. runs the higher net margin — 6.0% vs -45.7%, a 51.7% gap on every dollar of revenue. On growth, Guardant Health, Inc. posted the faster year-over-year revenue change (39.4% vs -12.2%). National Energy Services Reunited Corp. produced more free cash flow last quarter ($-34.1M vs $-54.2M).

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.

National Energy Services Reunited Corp. is a leading integrated oilfield services provider offering a full suite of solutions covering well construction, completion, production, and intervention services for upstream oil and gas operators. Its core markets cover the Middle East, North Africa, and East Asia, serving both national oil companies and international energy clients.

GH vs NESR — Head-to-Head

Bigger by revenue
NESR
NESR
1.0× larger
NESR
$295.3M
$281.3M
GH
Growing faster (revenue YoY)
GH
GH
+51.5% gap
GH
39.4%
-12.2%
NESR
Higher net margin
NESR
NESR
51.7% more per $
NESR
6.0%
-45.7%
GH
More free cash flow
NESR
NESR
$20.1M more FCF
NESR
$-34.1M
$-54.2M
GH

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
GH
GH
NESR
NESR
Revenue
$281.3M
$295.3M
Net Profit
$-128.5M
$17.7M
Gross Margin
64.6%
12.0%
Operating Margin
-43.0%
6.6%
Net Margin
-45.7%
6.0%
Revenue YoY
39.4%
-12.2%
Net Profit YoY
-15.8%
-14.0%
EPS (diluted)
$-1.01
$0.18

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
NESR
NESR
Q4 25
$281.3M
Q3 25
$265.2M
$295.3M
Q2 25
$232.1M
$327.4M
Q1 25
$203.5M
$303.1M
Q4 24
$201.8M
Q3 24
$191.5M
$336.2M
Q2 24
$177.2M
$325.0M
Q1 24
$168.5M
Net Profit
GH
GH
NESR
NESR
Q4 25
$-128.5M
Q3 25
$-92.7M
$17.7M
Q2 25
$-99.9M
$15.2M
Q1 25
$-95.2M
$10.4M
Q4 24
$-111.0M
Q3 24
$-107.8M
$20.6M
Q2 24
$-102.6M
$18.9M
Q1 24
$-115.0M
Gross Margin
GH
GH
NESR
NESR
Q4 25
64.6%
Q3 25
64.7%
12.0%
Q2 25
65.0%
13.4%
Q1 25
63.3%
12.4%
Q4 24
61.6%
Q3 24
61.1%
15.9%
Q2 24
59.1%
16.4%
Q1 24
61.2%
Operating Margin
GH
GH
NESR
NESR
Q4 25
-43.0%
Q3 25
-37.3%
6.6%
Q2 25
-45.9%
8.3%
Q1 25
-54.6%
6.9%
Q4 24
-62.4%
Q3 24
-61.3%
10.5%
Q2 24
-56.8%
10.5%
Q1 24
-59.2%
Net Margin
GH
GH
NESR
NESR
Q4 25
-45.7%
Q3 25
-35.0%
6.0%
Q2 25
-43.0%
4.6%
Q1 25
-46.8%
3.4%
Q4 24
-55.0%
Q3 24
-56.3%
6.1%
Q2 24
-57.9%
5.8%
Q1 24
-68.2%
EPS (diluted)
GH
GH
NESR
NESR
Q4 25
$-1.01
Q3 25
$-0.74
$0.18
Q2 25
$-0.80
$0.16
Q1 25
$-0.77
$0.11
Q4 24
$-0.90
Q3 24
$-0.88
$0.22
Q2 24
$-0.84
$0.20
Q1 24
$-0.94

Balance Sheet & Financial Strength

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

Metric
GH
GH
NESR
NESR
Cash + ST InvestmentsLiquidity on hand
$378.2M
$69.7M
Total DebtLower is stronger
$1.5B
$274.1M
Stockholders' EquityBook value
$-99.3M
$956.7M
Total Assets
$2.0B
$1.8B
Debt / EquityLower = less leverage
0.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GH
GH
NESR
NESR
Q4 25
$378.2M
Q3 25
$580.0M
$69.7M
Q2 25
$629.1M
$131.8M
Q1 25
$698.6M
$78.7M
Q4 24
$525.5M
Q3 24
$585.0M
$118.2M
Q2 24
$933.7M
$75.0M
Q1 24
$1.0B
Total Debt
GH
GH
NESR
NESR
Q4 25
$1.5B
Q3 25
$1.1B
$274.1M
Q2 25
$1.1B
$291.7M
Q1 25
$1.1B
$309.2M
Q4 24
$1.1B
Q3 24
$358.7M
Q2 24
$376.7M
Q1 24
Stockholders' Equity
GH
GH
NESR
NESR
Q4 25
$-99.3M
Q3 25
$-354.5M
$956.7M
Q2 25
$-305.5M
$936.9M
Q1 25
$-250.8M
$920.5M
Q4 24
$-139.6M
Q3 24
$-60.1M
$873.5M
Q2 24
$-1.6M
$851.4M
Q1 24
$68.3M
Total Assets
GH
GH
NESR
NESR
Q4 25
$2.0B
Q3 25
$1.3B
$1.8B
Q2 25
$1.3B
$1.8B
Q1 25
$1.3B
$1.8B
Q4 24
$1.5B
Q3 24
$1.5B
$1.8B
Q2 24
$1.6B
$1.8B
Q1 24
$1.7B
Debt / Equity
GH
GH
NESR
NESR
Q4 25
Q3 25
0.29×
Q2 25
0.31×
Q1 25
0.34×
Q4 24
Q3 24
0.41×
Q2 24
0.44×
Q1 24

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
NESR
NESR
Operating Cash FlowLast quarter
$-26.4M
$6.7M
Free Cash FlowOCF − Capex
$-54.2M
$-34.1M
FCF MarginFCF / Revenue
-19.3%
-11.5%
Capex IntensityCapex / Revenue
9.9%
13.8%
Cash ConversionOCF / Net Profit
0.38×
TTM Free Cash FlowTrailing 4 quarters
$-233.1M
$68.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GH
GH
NESR
NESR
Q4 25
$-26.4M
Q3 25
$-35.4M
$6.7M
Q2 25
$-60.3M
$98.5M
Q1 25
$-62.7M
$20.5M
Q4 24
$-64.5M
Q3 24
$-51.1M
$70.8M
Q2 24
$-94.0M
Q1 24
$-30.3M
Free Cash Flow
GH
GH
NESR
NESR
Q4 25
$-54.2M
Q3 25
$-45.8M
$-34.1M
Q2 25
$-65.9M
$68.7M
Q1 25
$-67.1M
$-9.6M
Q4 24
$-83.4M
Q3 24
$-55.3M
$43.4M
Q2 24
$-99.1M
Q1 24
$-37.2M
FCF Margin
GH
GH
NESR
NESR
Q4 25
-19.3%
Q3 25
-17.3%
-11.5%
Q2 25
-28.4%
21.0%
Q1 25
-33.0%
-3.2%
Q4 24
-41.3%
Q3 24
-28.9%
12.9%
Q2 24
-55.9%
Q1 24
-22.1%
Capex Intensity
GH
GH
NESR
NESR
Q4 25
9.9%
Q3 25
3.9%
13.8%
Q2 25
2.4%
9.1%
Q1 25
2.2%
9.9%
Q4 24
9.4%
Q3 24
2.2%
8.1%
Q2 24
2.9%
Q1 24
4.1%
Cash Conversion
GH
GH
NESR
NESR
Q4 25
Q3 25
0.38×
Q2 25
6.48×
Q1 25
1.97×
Q4 24
Q3 24
3.43×
Q2 24
Q1 24

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%

NESR
NESR

Production Services$174.4M59%
Drilling And Evaluation Services$120.9M41%

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