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Side-by-side financial comparison of GRAIL, Inc. (GRAL) and RING ENERGY, INC. (REI). Click either name above to swap in a different company.

RING ENERGY, INC. is the larger business by last-quarter revenue ($66.9M vs $43.6M, roughly 1.5× GRAIL, Inc.). On growth, GRAIL, Inc. posted the faster year-over-year revenue change (14.0% vs -19.8%). Over the past eight quarters, GRAIL, Inc.'s revenue compounded faster (27.7% CAGR vs -15.9%).

GRAIL, Inc. is an American biotechnology company based in Menlo Park, California founded in 2015 seeking to develop an early cancer screening test for people who do not have symptoms. As a startup it was a subsidiary of Illumina, which bought it outright in 2021.

Siemens Energy AG is a German publicly traded energy corporation formed through the spin-off of the former Gas and Power division of Siemens, and it includes full ownership of Siemens Gamesa.

GRAL vs REI — Head-to-Head

Bigger by revenue
REI
REI
1.5× larger
REI
$66.9M
$43.6M
GRAL
Growing faster (revenue YoY)
GRAL
GRAL
+33.8% gap
GRAL
14.0%
-19.8%
REI
Faster 2-yr revenue CAGR
GRAL
GRAL
Annualised
GRAL
27.7%
-15.9%
REI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
GRAL
GRAL
REI
REI
Revenue
$43.6M
$66.9M
Net Profit
$-99.2M
Gross Margin
Operating Margin
-285.4%
-37.6%
Net Margin
-227.5%
Revenue YoY
14.0%
-19.8%
Net Profit YoY
-2.2%
EPS (diluted)
$-2.37
$-0.07

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
GRAL
GRAL
REI
REI
Q4 25
$43.6M
$66.9M
Q3 25
$36.2M
$78.6M
Q2 25
$35.5M
$82.6M
Q1 25
$31.8M
$79.1M
Q4 24
$38.3M
$83.4M
Q3 24
$28.7M
$89.2M
Q2 24
$32.0M
$99.1M
Q1 24
$26.7M
$94.5M
Net Profit
GRAL
GRAL
REI
REI
Q4 25
$-99.2M
Q3 25
$-89.0M
$-51.6M
Q2 25
$-114.0M
$20.6M
Q1 25
$-106.2M
$9.1M
Q4 24
$-97.1M
Q3 24
$-125.7M
$33.9M
Q2 24
$-1.6B
$22.4M
Q1 24
$-218.9M
$5.5M
Operating Margin
GRAL
GRAL
REI
REI
Q4 25
-285.4%
-37.6%
Q3 25
-346.2%
-70.0%
Q2 25
-446.9%
28.4%
Q1 25
-482.5%
28.3%
Q4 24
-358.0%
28.3%
Q3 24
-640.5%
33.4%
Q2 24
-5133.8%
42.2%
Q1 24
-851.1%
39.8%
Net Margin
GRAL
GRAL
REI
REI
Q4 25
-227.5%
Q3 25
-245.8%
-65.7%
Q2 25
-320.7%
25.0%
Q1 25
-333.6%
11.5%
Q4 24
-253.8%
Q3 24
-438.7%
38.0%
Q2 24
-4958.8%
22.6%
Q1 24
-819.3%
5.8%
EPS (diluted)
GRAL
GRAL
REI
REI
Q4 25
$-2.37
$-0.07
Q3 25
$-2.46
$-0.25
Q2 25
$-3.18
$0.10
Q1 25
$-3.10
$0.05
Q4 24
$-1.49
$0.03
Q3 24
$-3.94
$0.17
Q2 24
$-51.06
$0.11
Q1 24
$-7.05
$0.03

Balance Sheet & Financial Strength

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

Metric
GRAL
GRAL
REI
REI
Cash + ST InvestmentsLiquidity on hand
$249.7M
$902.9K
Total DebtLower is stronger
Stockholders' EquityBook value
$2.6B
$836.3M
Total Assets
$2.9B
$1.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GRAL
GRAL
REI
REI
Q4 25
$249.7M
$902.9K
Q3 25
$126.9M
$286.9K
Q2 25
$127.4M
Q1 25
$133.9M
$1.1M
Q4 24
$214.2M
$1.9M
Q3 24
$853.6M
Q2 24
$958.8M
$1.2M
Q1 24
$199.7M
$1.4M
Stockholders' Equity
GRAL
GRAL
REI
REI
Q4 25
$2.6B
$836.3M
Q3 25
$2.2B
$847.7M
Q2 25
$2.3B
$897.9M
Q1 25
$2.4B
$876.0M
Q4 24
$2.5B
$858.6M
Q3 24
$2.6B
$851.3M
Q2 24
$2.7B
$817.4M
Q1 24
$793.0M
Total Assets
GRAL
GRAL
REI
REI
Q4 25
$2.9B
$1.4B
Q3 25
$2.6B
$1.4B
Q2 25
$2.7B
$1.5B
Q1 25
$2.8B
$1.5B
Q4 24
$3.0B
$1.4B
Q3 24
$3.1B
$1.4B
Q2 24
$3.3B
$1.4B
Q1 24
$1.4B

Cash Flow & Capital Efficiency

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

Metric
GRAL
GRAL
REI
REI
Operating Cash FlowLast quarter
$-63.8M
$44.7M
Free Cash FlowOCF − Capex
$-63.9M
FCF MarginFCF / Revenue
-146.5%
Capex IntensityCapex / Revenue
0.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-299.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GRAL
GRAL
REI
REI
Q4 25
$-63.8M
$44.7M
Q3 25
$-63.2M
$44.5M
Q2 25
$-77.0M
$33.3M
Q1 25
$-95.0M
$28.4M
Q4 24
$47.3M
Q3 24
$-104.6M
$51.3M
Q2 24
$-171.8M
$50.6M
Q1 24
$-207.3M
$45.2M
Free Cash Flow
GRAL
GRAL
REI
REI
Q4 25
$-63.9M
Q3 25
$-63.6M
Q2 25
$-77.3M
Q1 25
$-95.1M
Q4 24
Q3 24
$-105.6M
Q2 24
$-173.2M
Q1 24
$-209.8M
FCF Margin
GRAL
GRAL
REI
REI
Q4 25
-146.5%
Q3 25
-175.8%
Q2 25
-217.6%
Q1 25
-298.6%
Q4 24
Q3 24
-368.4%
Q2 24
-541.7%
Q1 24
-785.3%
Capex Intensity
GRAL
GRAL
REI
REI
Q4 25
0.2%
Q3 25
1.1%
Q2 25
1.0%
Q1 25
0.2%
Q4 24
Q3 24
3.4%
Q2 24
4.3%
Q1 24
9.5%
Cash Conversion
GRAL
GRAL
REI
REI
Q4 25
Q3 25
Q2 25
1.61×
Q1 25
3.11×
Q4 24
Q3 24
1.52×
Q2 24
2.26×
Q1 24
8.19×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GRAL
GRAL

Screening Revenue$42.3M97%
Developmental Services Revenue$1.3M3%

REI
REI

Segment breakdown not available.

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