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Side-by-side financial comparison of Accelerant Holdings (ARX) and Iridium Communications Inc. (IRDM). Click either name above to swap in a different company.

Accelerant Holdings is the larger business by last-quarter revenue ($267.4M vs $219.1M, roughly 1.2× Iridium Communications Inc.). Iridium Communications Inc. runs the higher net margin — 9.9% vs -511.9%, a 521.8% gap on every dollar of revenue.

Accelerant Holdings is a global specialty insurance and reinsurance technology platform that leverages advanced data analytics and risk assessment tools to support insurance carriers, managing general agents, and underwriting partners. It delivers tailored risk solutions, streamlines underwriting workflows, and serves commercial and specialty insurance segments across North America and European markets.

Iridium Communications Inc. is a publicly traded American company headquartered in McLean, Virginia, United States. Iridium operates the Iridium satellite constellation, a system of 80 satellites: 66 are active satellites and the remaining fourteen function as in-orbit spares. Iridium Satellites are used for worldwide voice and data communication from handheld satellite phones, satellite messenger communication devices and integrated transceivers, as well as for two-way satellite messaging se...

ARX vs IRDM — Head-to-Head

Bigger by revenue
ARX
ARX
1.2× larger
ARX
$267.4M
$219.1M
IRDM
Higher net margin
IRDM
IRDM
521.8% more per $
IRDM
9.9%
-511.9%
ARX

Income Statement — Q3 FY2025 vs Q1 FY2026

Metric
ARX
ARX
IRDM
IRDM
Revenue
$267.4M
$219.1M
Net Profit
$-1.4B
$21.6M
Gross Margin
Operating Margin
-507.7%
23.2%
Net Margin
-511.9%
9.9%
Revenue YoY
1.9%
Net Profit YoY
EPS (diluted)
$-6.99

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
ARX
ARX
IRDM
IRDM
Q1 26
$219.1M
Q4 25
$212.9M
Q3 25
$267.4M
$226.9M
Q2 25
$219.1M
$216.9M
Q1 25
$214.9M
Q4 24
$213.0M
Q3 24
$212.8M
Q2 24
$201.1M
Net Profit
ARX
ARX
IRDM
IRDM
Q1 26
$21.6M
Q4 25
$24.9M
Q3 25
$-1.4B
$37.1M
Q2 25
$8.8M
$22.0M
Q1 25
$30.4M
Q4 24
$36.3M
Q3 24
$24.4M
Q2 24
$32.3M
Operating Margin
ARX
ARX
IRDM
IRDM
Q1 26
23.2%
Q4 25
25.9%
Q3 25
-507.7%
30.9%
Q2 25
10.2%
23.2%
Q1 25
28.1%
Q4 24
24.5%
Q3 24
25.8%
Q2 24
21.7%
Net Margin
ARX
ARX
IRDM
IRDM
Q1 26
9.9%
Q4 25
11.7%
Q3 25
-511.9%
16.4%
Q2 25
4.0%
10.1%
Q1 25
14.2%
Q4 24
17.1%
Q3 24
11.5%
Q2 24
16.1%
EPS (diluted)
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
$0.24
Q3 25
$-6.99
$0.35
Q2 25
$0.04
$0.20
Q1 25
$0.27
Q4 24
$0.30
Q3 24
$0.21
Q2 24
$0.27

Balance Sheet & Financial Strength

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

Metric
ARX
ARX
IRDM
IRDM
Cash + ST InvestmentsLiquidity on hand
$1.6B
Total DebtLower is stronger
$121.9M
Stockholders' EquityBook value
$676.1M
Total Assets
$7.9B
Debt / EquityLower = less leverage
0.18×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
$96.5M
Q3 25
$1.6B
$88.5M
Q2 25
$1.4B
$79.3M
Q1 25
$50.9M
Q4 24
$93.5M
Q3 24
$159.6M
Q2 24
$63.5M
Total Debt
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
$1.8B
Q3 25
$121.9M
Q2 25
$126.7M
Q1 25
Q4 24
$1.8B
Q3 24
Q2 24
Stockholders' Equity
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
$462.6M
Q3 25
$676.1M
$450.5M
Q2 25
$346.2M
$473.6M
Q1 25
$518.4M
Q4 24
$576.6M
Q3 24
$663.8M
Q2 24
$786.7M
Total Assets
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
$2.5B
Q3 25
$7.9B
$2.6B
Q2 25
$7.5B
$2.6B
Q1 25
$2.6B
Q4 24
$2.7B
Q3 24
$2.8B
Q2 24
$2.7B
Debt / Equity
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
3.80×
Q3 25
0.18×
Q2 25
0.37×
Q1 25
Q4 24
3.05×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
ARX
ARX
IRDM
IRDM
Operating Cash FlowLast quarter
$73.9M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
13.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
$108.6M
Q3 25
$73.9M
$100.8M
Q2 25
$309.3M
$129.6M
Q1 25
$61.1M
Q4 24
$104.8M
Q3 24
$118.6M
Q2 24
$81.1M
Free Cash Flow
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
$75.1M
Q3 25
$79.2M
Q2 25
$108.9M
Q1 25
$36.5M
Q4 24
$80.5M
Q3 24
$100.0M
Q2 24
$68.7M
FCF Margin
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
35.3%
Q3 25
34.9%
Q2 25
50.2%
Q1 25
17.0%
Q4 24
37.8%
Q3 24
47.0%
Q2 24
34.2%
Capex Intensity
ARX
ARX
IRDM
IRDM
Q1 26
13.7%
Q4 25
15.7%
Q3 25
9.5%
Q2 25
9.5%
Q1 25
11.4%
Q4 24
11.4%
Q3 24
8.7%
Q2 24
6.2%
Cash Conversion
ARX
ARX
IRDM
IRDM
Q1 26
Q4 25
4.37×
Q3 25
2.71×
Q2 25
35.15×
5.90×
Q1 25
2.01×
Q4 24
2.88×
Q3 24
4.85×
Q2 24
2.51×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ARX
ARX

Underwriting Segment$117.6M44%
Exchange Services Segment$85.0M32%
Other$64.8M24%

IRDM
IRDM

Voice and data$57.4M26%
IoT data (2)$46.0M21%
Government$39.5M18%
Government service revenue (5)$27.6M13%
Subscriber equipment$20.2M9%
Hosted payload and other data service (4)$14.8M7%
Broadband (3)$12.2M6%
Commercial$1.3M1%

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