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

RIGEL PHARMACEUTICALS INC is the larger business by last-quarter revenue ($69.8M vs $66.9M, roughly 1.0× RING ENERGY, INC.). On growth, RIGEL PHARMACEUTICALS INC posted the faster year-over-year revenue change (21.2% vs -19.8%). Over the past eight quarters, RIGEL PHARMACEUTICALS INC's revenue compounded faster (53.7% CAGR vs -15.9%).

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.

Rigel Pharmaceuticals Inc is a clinical-stage biotechnology company focused on developing and commercializing targeted small molecule therapies for autoimmune, inflammatory, and hematologic diseases. Its approved flagship product treats adult immune thrombocytopenia, with primary operations and core markets in the United States, addressing unmet medical needs for underserved patient groups.

REI vs RIGL — Head-to-Head

Bigger by revenue
RIGL
RIGL
1.0× larger
RIGL
$69.8M
$66.9M
REI
Growing faster (revenue YoY)
RIGL
RIGL
+41.0% gap
RIGL
21.2%
-19.8%
REI
Faster 2-yr revenue CAGR
RIGL
RIGL
Annualised
RIGL
53.7%
-15.9%
REI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
REI
REI
RIGL
RIGL
Revenue
$66.9M
$69.8M
Net Profit
$268.1M
Gross Margin
91.5%
Operating Margin
-37.6%
33.2%
Net Margin
384.0%
Revenue YoY
-19.8%
21.2%
Net Profit YoY
1769.2%
EPS (diluted)
$-0.07
$14.11

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
REI
REI
RIGL
RIGL
Q4 25
$66.9M
$69.8M
Q3 25
$78.6M
$69.5M
Q2 25
$82.6M
$101.7M
Q1 25
$79.1M
$53.3M
Q4 24
$83.4M
$57.6M
Q3 24
$89.2M
$55.3M
Q2 24
$99.1M
$36.8M
Q1 24
$94.5M
$29.5M
Net Profit
REI
REI
RIGL
RIGL
Q4 25
$268.1M
Q3 25
$-51.6M
$27.9M
Q2 25
$20.6M
$59.6M
Q1 25
$9.1M
$11.4M
Q4 24
$14.3M
Q3 24
$33.9M
$12.4M
Q2 24
$22.4M
$-1.0M
Q1 24
$5.5M
$-8.2M
Gross Margin
REI
REI
RIGL
RIGL
Q4 25
91.5%
Q3 25
93.2%
Q2 25
95.6%
Q1 25
91.7%
Q4 24
89.9%
Q3 24
85.5%
Q2 24
92.4%
Q1 24
93.1%
Operating Margin
REI
REI
RIGL
RIGL
Q4 25
-37.6%
33.2%
Q3 25
-70.0%
40.9%
Q2 25
28.4%
60.1%
Q1 25
28.3%
23.9%
Q4 24
28.3%
28.9%
Q3 24
33.4%
25.4%
Q2 24
42.2%
1.2%
Q1 24
39.8%
-23.6%
Net Margin
REI
REI
RIGL
RIGL
Q4 25
384.0%
Q3 25
-65.7%
40.2%
Q2 25
25.0%
58.6%
Q1 25
11.5%
21.5%
Q4 24
24.9%
Q3 24
38.0%
22.5%
Q2 24
22.6%
-2.8%
Q1 24
5.8%
-27.9%
EPS (diluted)
REI
REI
RIGL
RIGL
Q4 25
$-0.07
$14.11
Q3 25
$-0.25
$1.46
Q2 25
$0.10
$3.28
Q1 25
$0.05
$0.63
Q4 24
$0.03
$0.82
Q3 24
$0.17
$0.70
Q2 24
$0.11
$-0.06
Q1 24
$0.03
$-0.47

Balance Sheet & Financial Strength

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

Metric
REI
REI
RIGL
RIGL
Cash + ST InvestmentsLiquidity on hand
$902.9K
$155.0M
Total DebtLower is stronger
$52.5M
Stockholders' EquityBook value
$836.3M
$391.5M
Total Assets
$1.4B
$513.6M
Debt / EquityLower = less leverage
0.13×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
REI
REI
RIGL
RIGL
Q4 25
$902.9K
$155.0M
Q3 25
$286.9K
$137.1M
Q2 25
$108.4M
Q1 25
$1.1M
$77.1M
Q4 24
$1.9M
$77.3M
Q3 24
$61.1M
Q2 24
$1.2M
$49.1M
Q1 24
$1.4M
$49.5M
Total Debt
REI
REI
RIGL
RIGL
Q4 25
$52.5M
Q3 25
$60.0M
Q2 25
$60.0M
Q1 25
$60.0M
Q4 24
$60.0M
Q3 24
$60.0M
Q2 24
$60.0M
Q1 24
$60.0M
Stockholders' Equity
REI
REI
RIGL
RIGL
Q4 25
$836.3M
$391.5M
Q3 25
$847.7M
$117.6M
Q2 25
$897.9M
$81.9M
Q1 25
$876.0M
$18.6M
Q4 24
$858.6M
$3.3M
Q3 24
$851.3M
$-14.6M
Q2 24
$817.4M
$-29.9M
Q1 24
$793.0M
$-31.7M
Total Assets
REI
REI
RIGL
RIGL
Q4 25
$1.4B
$513.6M
Q3 25
$1.4B
$242.5M
Q2 25
$1.5B
$206.7M
Q1 25
$1.5B
$176.0M
Q4 24
$1.4B
$164.0M
Q3 24
$1.4B
$139.4M
Q2 24
$1.4B
$128.4M
Q1 24
$1.4B
$126.5M
Debt / Equity
REI
REI
RIGL
RIGL
Q4 25
0.13×
Q3 25
0.51×
Q2 25
0.73×
Q1 25
3.23×
Q4 24
18.25×
Q3 24
Q2 24
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
REI
REI
RIGL
RIGL
Operating Cash FlowLast quarter
$44.7M
$22.0M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
0.08×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
REI
REI
RIGL
RIGL
Q4 25
$44.7M
$22.0M
Q3 25
$44.5M
$24.0M
Q2 25
$33.3M
$30.5M
Q1 25
$28.4M
$-893.0K
Q4 24
$47.3M
$14.5M
Q3 24
$51.3M
$21.7M
Q2 24
$50.6M
$302.0K
Q1 24
$45.2M
$-5.0M
Cash Conversion
REI
REI
RIGL
RIGL
Q4 25
0.08×
Q3 25
0.86×
Q2 25
1.61×
0.51×
Q1 25
3.11×
-0.08×
Q4 24
1.01×
Q3 24
1.52×
1.75×
Q2 24
2.26×
Q1 24
8.19×

Financial Flow Comparison

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

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