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Side-by-side financial comparison of Armour Residential REIT, Inc. (ARR) 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 $50.4M, roughly 1.3× Armour Residential REIT, Inc.). On growth, Armour Residential REIT, Inc. posted the faster year-over-year revenue change (297.9% vs -19.8%). Over the past eight quarters, Armour Residential REIT, Inc.'s revenue compounded faster (108.0% CAGR vs -15.9%).

Armour Residential REIT, Inc. is a U.S.-based real estate investment trust that primarily invests in agency residential mortgage-backed securities guaranteed by U.S. government-sponsored entities. It focuses on generating consistent long-term net income for shareholders via strategic asset management and active interest rate risk mitigation.

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.

ARR vs REI — Head-to-Head

Bigger by revenue
REI
REI
1.3× larger
REI
$66.9M
$50.4M
ARR
Growing faster (revenue YoY)
ARR
ARR
+317.7% gap
ARR
297.9%
-19.8%
REI
Faster 2-yr revenue CAGR
ARR
ARR
Annualised
ARR
108.0%
-15.9%
REI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ARR
ARR
REI
REI
Revenue
$50.4M
$66.9M
Net Profit
$211.7M
Gross Margin
Operating Margin
-37.6%
Net Margin
420.2%
Revenue YoY
297.9%
-19.8%
Net Profit YoY
555.9%
EPS (diluted)
$2.43
$-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
ARR
ARR
REI
REI
Q4 25
$50.4M
$66.9M
Q3 25
$38.5M
$78.6M
Q2 25
$33.1M
$82.6M
Q1 25
$36.3M
$79.1M
Q4 24
$12.7M
$83.4M
Q3 24
$89.2M
Q2 24
$7.0M
$99.1M
Q1 24
$94.5M
Net Profit
ARR
ARR
REI
REI
Q4 25
$211.7M
Q3 25
$159.3M
$-51.6M
Q2 25
$-75.6M
$20.6M
Q1 25
$27.3M
$9.1M
Q4 24
$-46.4M
Q3 24
$33.9M
Q2 24
$-48.4M
$22.4M
Q1 24
$5.5M
Operating Margin
ARR
ARR
REI
REI
Q4 25
-37.6%
Q3 25
-70.0%
Q2 25
28.4%
Q1 25
28.3%
Q4 24
28.3%
Q3 24
33.4%
Q2 24
42.2%
Q1 24
39.8%
Net Margin
ARR
ARR
REI
REI
Q4 25
420.2%
Q3 25
413.5%
-65.7%
Q2 25
-228.4%
25.0%
Q1 25
75.2%
11.5%
Q4 24
-366.8%
Q3 24
38.0%
Q2 24
-693.8%
22.6%
Q1 24
5.8%
EPS (diluted)
ARR
ARR
REI
REI
Q4 25
$2.43
$-0.07
Q3 25
$1.49
$-0.25
Q2 25
$-0.94
$0.10
Q1 25
$0.32
$0.05
Q4 24
$-0.91
$0.03
Q3 24
$0.17
Q2 24
$-1.05
$0.11
Q1 24
$0.03

Balance Sheet & Financial Strength

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

Metric
ARR
ARR
REI
REI
Cash + ST InvestmentsLiquidity on hand
$63.3M
$902.9K
Total DebtLower is stronger
Stockholders' EquityBook value
$2.3B
$836.3M
Total Assets
$21.0B
$1.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARR
ARR
REI
REI
Q4 25
$63.3M
$902.9K
Q3 25
$44.2M
$286.9K
Q2 25
$141.2M
Q1 25
$49.1M
$1.1M
Q4 24
$68.0M
$1.9M
Q3 24
Q2 24
$126.6M
$1.2M
Q1 24
$1.4M
Stockholders' Equity
ARR
ARR
REI
REI
Q4 25
$2.3B
$836.3M
Q3 25
$2.1B
$847.7M
Q2 25
$1.7B
$897.9M
Q1 25
$1.7B
$876.0M
Q4 24
$1.4B
$858.6M
Q3 24
$851.3M
Q2 24
$1.2B
$817.4M
Q1 24
$793.0M
Total Assets
ARR
ARR
REI
REI
Q4 25
$21.0B
$1.4B
Q3 25
$19.4B
$1.4B
Q2 25
$16.2B
$1.5B
Q1 25
$15.5B
$1.5B
Q4 24
$13.5B
$1.4B
Q3 24
$1.4B
Q2 24
$10.1B
$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
ARR
ARR
REI
REI
Operating Cash FlowLast quarter
$124.2M
$44.7M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
0.59×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ARR
ARR
REI
REI
Q4 25
$124.2M
$44.7M
Q3 25
$-37.8M
$44.5M
Q2 25
$25.0M
$33.3M
Q1 25
$101.5M
$28.4M
Q4 24
$261.5M
$47.3M
Q3 24
$51.3M
Q2 24
$27.1M
$50.6M
Q1 24
$45.2M
Cash Conversion
ARR
ARR
REI
REI
Q4 25
0.59×
Q3 25
-0.24×
Q2 25
1.61×
Q1 25
3.71×
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.

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