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Side-by-side financial comparison of INSTEEL INDUSTRIES INC (IIIN) and Iridium Communications Inc. (IRDM). Click either name above to swap in a different company.

Iridium Communications Inc. is the larger business by last-quarter revenue ($219.1M vs $159.9M, roughly 1.4× INSTEEL INDUSTRIES INC). Iridium Communications Inc. runs the higher net margin — 9.9% vs 4.7%, a 5.1% gap on every dollar of revenue. On growth, INSTEEL INDUSTRIES INC posted the faster year-over-year revenue change (23.3% vs 1.9%). Over the past eight quarters, INSTEEL INDUSTRIES INC's revenue compounded faster (12.0% CAGR vs 4.4%).

Insteel Industries Inc is a leading U.S. manufacturer of steel reinforcing products including welded wire reinforcement and steel fibers. It primarily serves non-residential construction, infrastructure, and precast concrete segments across North America, delivering high-performance reinforcement solutions for various construction projects.

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...

IIIN vs IRDM — Head-to-Head

Bigger by revenue
IRDM
IRDM
1.4× larger
IRDM
$219.1M
$159.9M
IIIN
Growing faster (revenue YoY)
IIIN
IIIN
+21.3% gap
IIIN
23.3%
1.9%
IRDM
Higher net margin
IRDM
IRDM
5.1% more per $
IRDM
9.9%
4.7%
IIIN
Faster 2-yr revenue CAGR
IIIN
IIIN
Annualised
IIIN
12.0%
4.4%
IRDM

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
IIIN
IIIN
IRDM
IRDM
Revenue
$159.9M
$219.1M
Net Profit
$7.6M
$21.6M
Gross Margin
11.3%
Operating Margin
6.0%
23.2%
Net Margin
4.7%
9.9%
Revenue YoY
23.3%
1.9%
Net Profit YoY
602.4%
EPS (diluted)
$0.39

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
IIIN
IIIN
IRDM
IRDM
Q1 26
$219.1M
Q4 25
$159.9M
$212.9M
Q3 25
$177.4M
$226.9M
Q2 25
$179.9M
$216.9M
Q1 25
$160.7M
$214.9M
Q4 24
$129.7M
$213.0M
Q3 24
$134.3M
$212.8M
Q2 24
$145.8M
$201.1M
Net Profit
IIIN
IIIN
IRDM
IRDM
Q1 26
$21.6M
Q4 25
$7.6M
$24.9M
Q3 25
$14.6M
$37.1M
Q2 25
$15.2M
$22.0M
Q1 25
$10.2M
$30.4M
Q4 24
$1.1M
$36.3M
Q3 24
$4.7M
$24.4M
Q2 24
$6.6M
$32.3M
Gross Margin
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
11.3%
Q3 25
16.1%
Q2 25
17.1%
Q1 25
15.3%
Q4 24
7.3%
Q3 24
9.1%
Q2 24
10.6%
Operating Margin
IIIN
IIIN
IRDM
IRDM
Q1 26
23.2%
Q4 25
6.0%
25.9%
Q3 25
10.8%
30.9%
Q2 25
11.0%
23.2%
Q1 25
8.3%
28.1%
Q4 24
1.1%
24.5%
Q3 24
4.5%
25.8%
Q2 24
6.0%
21.7%
Net Margin
IIIN
IIIN
IRDM
IRDM
Q1 26
9.9%
Q4 25
4.7%
11.7%
Q3 25
8.2%
16.4%
Q2 25
8.4%
10.1%
Q1 25
6.4%
14.2%
Q4 24
0.8%
17.1%
Q3 24
3.5%
11.5%
Q2 24
4.5%
16.1%
EPS (diluted)
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
$0.39
$0.24
Q3 25
$0.74
$0.35
Q2 25
$0.78
$0.20
Q1 25
$0.52
$0.27
Q4 24
$0.06
$0.30
Q3 24
$0.24
$0.21
Q2 24
$0.34
$0.27

Balance Sheet & Financial Strength

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

Metric
IIIN
IIIN
IRDM
IRDM
Cash + ST InvestmentsLiquidity on hand
$15.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$358.8M
Total Assets
$456.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
$15.6M
$96.5M
Q3 25
$38.6M
$88.5M
Q2 25
$53.7M
$79.3M
Q1 25
$28.4M
$50.9M
Q4 24
$36.0M
$93.5M
Q3 24
$111.5M
$159.6M
Q2 24
$97.7M
$63.5M
Total Debt
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
$1.8B
Q3 25
Q2 25
Q1 25
Q4 24
$1.8B
Q3 24
Q2 24
Stockholders' Equity
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
$358.8M
$462.6M
Q3 25
$371.5M
$450.5M
Q2 25
$356.2M
$473.6M
Q1 25
$341.4M
$518.4M
Q4 24
$331.6M
$576.6M
Q3 24
$350.9M
$663.8M
Q2 24
$346.0M
$786.7M
Total Assets
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
$456.1M
$2.5B
Q3 25
$462.6M
$2.6B
Q2 25
$471.9M
$2.6B
Q1 25
$421.9M
$2.6B
Q4 24
$404.7M
$2.7B
Q3 24
$422.6M
$2.8B
Q2 24
$414.6M
$2.7B
Debt / Equity
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
3.80×
Q3 25
Q2 25
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
IIIN
IIIN
IRDM
IRDM
Operating Cash FlowLast quarter
$-701.0K
Free Cash FlowOCF − Capex
$-2.2M
FCF MarginFCF / Revenue
-1.4%
Capex IntensityCapex / Revenue
0.9%
13.7%
Cash ConversionOCF / Net Profit
-0.09×
TTM Free Cash FlowTrailing 4 quarters
$439.0K

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
$-701.0K
$108.6M
Q3 25
$-17.0M
$100.8M
Q2 25
$28.5M
$129.6M
Q1 25
$-3.3M
$61.1M
Q4 24
$19.0M
$104.8M
Q3 24
$16.2M
$118.6M
Q2 24
$18.8M
$81.1M
Free Cash Flow
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
$-2.2M
$75.1M
Q3 25
$-18.7M
$79.2M
Q2 25
$26.9M
$108.9M
Q1 25
$-5.5M
$36.5M
Q4 24
$16.3M
$80.5M
Q3 24
$14.5M
$100.0M
Q2 24
$15.5M
$68.7M
FCF Margin
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
-1.4%
35.3%
Q3 25
-10.6%
34.9%
Q2 25
15.0%
50.2%
Q1 25
-3.5%
17.0%
Q4 24
12.6%
37.8%
Q3 24
10.8%
47.0%
Q2 24
10.7%
34.2%
Capex Intensity
IIIN
IIIN
IRDM
IRDM
Q1 26
13.7%
Q4 25
0.9%
15.7%
Q3 25
1.0%
9.5%
Q2 25
0.9%
9.5%
Q1 25
1.4%
11.4%
Q4 24
2.1%
11.4%
Q3 24
1.3%
8.7%
Q2 24
2.2%
6.2%
Cash Conversion
IIIN
IIIN
IRDM
IRDM
Q1 26
Q4 25
-0.09×
4.37×
Q3 25
-1.17×
2.71×
Q2 25
1.88×
5.90×
Q1 25
-0.32×
2.01×
Q4 24
17.56×
2.88×
Q3 24
3.48×
4.85×
Q2 24
2.86×
2.51×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IIIN
IIIN

Welded Wire Reinforcement$108.4M68%
PC Strand$51.6M32%

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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