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Side-by-side financial comparison of Armour Residential REIT, Inc. (ARR) and STAAR SURGICAL CO (STAA). Click either name above to swap in a different company.

Armour Residential REIT, Inc. is the larger business by last-quarter revenue ($50.4M vs $49.0M, roughly 1.0× STAAR SURGICAL CO). Armour Residential REIT, Inc. runs the higher net margin — 420.2% vs -69.9%, a 490.2% gap on every dollar of revenue. On growth, Armour Residential REIT, Inc. posted the faster year-over-year revenue change (297.9% vs -35.8%). Over the past eight quarters, Armour Residential REIT, Inc.'s revenue compounded faster (108.0% CAGR vs -18.4%).

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.

STAAR Surgical Co is a global ophthalmic medical device firm. It designs, makes and sells implantable collamer lenses (ICLs) for minimally invasive vision correction, plus supporting surgical products for ophthalmologists across North America, Europe, Asia Pacific and other key regional markets.

ARR vs STAA — Head-to-Head

Bigger by revenue
ARR
ARR
1.0× larger
ARR
$50.4M
$49.0M
STAA
Growing faster (revenue YoY)
ARR
ARR
+333.7% gap
ARR
297.9%
-35.8%
STAA
Higher net margin
ARR
ARR
490.2% more per $
ARR
420.2%
-69.9%
STAA
Faster 2-yr revenue CAGR
ARR
ARR
Annualised
ARR
108.0%
-18.4%
STAA

Income Statement — Q4 FY2025 vs Q4 FY2024

Metric
ARR
ARR
STAA
STAA
Revenue
$50.4M
$49.0M
Net Profit
$211.7M
$-34.2M
Gross Margin
64.7%
Operating Margin
-57.0%
Net Margin
420.2%
-69.9%
Revenue YoY
297.9%
-35.8%
Net Profit YoY
555.9%
-541.3%
EPS (diluted)
$2.43
$-0.69

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
STAA
STAA
Q4 25
$50.4M
Q3 25
$38.5M
Q2 25
$33.1M
Q1 25
$36.3M
Q4 24
$12.7M
$49.0M
Q3 24
$88.6M
Q2 24
$7.0M
$99.0M
Q1 24
$77.4M
Net Profit
ARR
ARR
STAA
STAA
Q4 25
$211.7M
Q3 25
$159.3M
Q2 25
$-75.6M
Q1 25
$27.3M
Q4 24
$-46.4M
$-34.2M
Q3 24
$10.0M
Q2 24
$-48.4M
$7.4M
Q1 24
$-3.3M
Gross Margin
ARR
ARR
STAA
STAA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
64.7%
Q3 24
77.3%
Q2 24
79.2%
Q1 24
78.9%
Operating Margin
ARR
ARR
STAA
STAA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
-57.0%
Q3 24
6.4%
Q2 24
12.0%
Q1 24
-2.9%
Net Margin
ARR
ARR
STAA
STAA
Q4 25
420.2%
Q3 25
413.5%
Q2 25
-228.4%
Q1 25
75.2%
Q4 24
-366.8%
-69.9%
Q3 24
11.3%
Q2 24
-693.8%
7.5%
Q1 24
-4.3%
EPS (diluted)
ARR
ARR
STAA
STAA
Q4 25
$2.43
Q3 25
$1.49
Q2 25
$-0.94
Q1 25
$0.32
Q4 24
$-0.91
$-0.69
Q3 24
$0.20
Q2 24
$-1.05
$0.15
Q1 24
$-0.07

Balance Sheet & Financial Strength

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

Metric
ARR
ARR
STAA
STAA
Cash + ST InvestmentsLiquidity on hand
$63.3M
$230.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.3B
$397.3M
Total Assets
$21.0B
$509.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARR
ARR
STAA
STAA
Q4 25
$63.3M
Q3 25
$44.2M
Q2 25
$141.2M
Q1 25
$49.1M
Q4 24
$68.0M
$230.5M
Q3 24
$236.0M
Q2 24
$126.6M
$235.2M
Q1 24
$245.1M
Stockholders' Equity
ARR
ARR
STAA
STAA
Q4 25
$2.3B
Q3 25
$2.1B
Q2 25
$1.7B
Q1 25
$1.7B
Q4 24
$1.4B
$397.3M
Q3 24
$428.1M
Q2 24
$1.2B
$409.1M
Q1 24
$392.8M
Total Assets
ARR
ARR
STAA
STAA
Q4 25
$21.0B
Q3 25
$19.4B
Q2 25
$16.2B
Q1 25
$15.5B
Q4 24
$13.5B
$509.5M
Q3 24
$537.6M
Q2 24
$10.1B
$512.7M
Q1 24
$492.5M

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
STAA
STAA
Operating Cash FlowLast quarter
$124.2M
$642.0K
Free Cash FlowOCF − Capex
$-5.1M
FCF MarginFCF / Revenue
-10.4%
Capex IntensityCapex / Revenue
11.7%
Cash ConversionOCF / Net Profit
0.59×
TTM Free Cash FlowTrailing 4 quarters
$-7.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ARR
ARR
STAA
STAA
Q4 25
$124.2M
Q3 25
$-37.8M
Q2 25
$25.0M
Q1 25
$101.5M
Q4 24
$261.5M
$642.0K
Q3 24
$3.8M
Q2 24
$27.1M
$-10.4M
Q1 24
$21.7M
Free Cash Flow
ARR
ARR
STAA
STAA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$-5.1M
Q3 24
$-2.4M
Q2 24
$-16.6M
Q1 24
$16.5M
FCF Margin
ARR
ARR
STAA
STAA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
-10.4%
Q3 24
-2.7%
Q2 24
-16.8%
Q1 24
21.3%
Capex Intensity
ARR
ARR
STAA
STAA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
11.7%
Q3 24
7.0%
Q2 24
6.3%
Q1 24
6.7%
Cash Conversion
ARR
ARR
STAA
STAA
Q4 25
0.59×
Q3 25
-0.24×
Q2 25
Q1 25
3.71×
Q4 24
Q3 24
0.38×
Q2 24
-1.41×
Q1 24

Financial Flow Comparison

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

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