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

ALAMO GROUP INC is the larger business by last-quarter revenue ($373.6M vs $219.1M, roughly 1.7× Iridium Communications Inc.). Iridium Communications Inc. runs the higher net margin — 9.9% vs 4.2%, a 5.7% gap on every dollar of revenue. On growth, Iridium Communications Inc. posted the faster year-over-year revenue change (1.9% vs -3.0%). Over the past eight quarters, Iridium Communications Inc.'s revenue compounded faster (4.4% CAGR vs -6.3%).

The Alamo Drafthouse Cinema is an American cinema chain founded in 1997 in Austin, Texas, which is famous for serving dinner and drinks during the film, as well as its strict policy of requiring its audiences to maintain proper cinema-going etiquette. Sony Pictures Experiences acquired the chain in June 2024.

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...

ALG vs IRDM — Head-to-Head

Bigger by revenue
ALG
ALG
1.7× larger
ALG
$373.6M
$219.1M
IRDM
Growing faster (revenue YoY)
IRDM
IRDM
+5.0% gap
IRDM
1.9%
-3.0%
ALG
Higher net margin
IRDM
IRDM
5.7% more per $
IRDM
9.9%
4.2%
ALG
Faster 2-yr revenue CAGR
IRDM
IRDM
Annualised
IRDM
4.4%
-6.3%
ALG

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ALG
ALG
IRDM
IRDM
Revenue
$373.6M
$219.1M
Net Profit
$15.5M
$21.6M
Gross Margin
22.7%
Operating Margin
6.0%
23.2%
Net Margin
4.2%
9.9%
Revenue YoY
-3.0%
1.9%
Net Profit YoY
-44.8%
-29.0%
EPS (diluted)
$1.28

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
ALG
ALG
IRDM
IRDM
Q1 26
$219.1M
Q4 25
$373.6M
$212.9M
Q3 25
$420.0M
$226.9M
Q2 25
$419.1M
$216.9M
Q1 25
$390.9M
$214.9M
Q4 24
$385.3M
$213.0M
Q3 24
$401.3M
$212.8M
Q2 24
$416.3M
$201.1M
Net Profit
ALG
ALG
IRDM
IRDM
Q1 26
$21.6M
Q4 25
$15.5M
$24.9M
Q3 25
$25.4M
$37.1M
Q2 25
$31.1M
$22.0M
Q1 25
$31.8M
$30.4M
Q4 24
$28.1M
$36.3M
Q3 24
$27.4M
$24.4M
Q2 24
$28.3M
$32.3M
Gross Margin
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
22.7%
Q3 25
24.2%
Q2 25
25.8%
Q1 25
26.3%
Q4 24
23.8%
Q3 24
25.1%
Q2 24
26.0%
Operating Margin
ALG
ALG
IRDM
IRDM
Q1 26
23.2%
Q4 25
6.0%
25.9%
Q3 25
8.9%
30.9%
Q2 25
11.2%
23.2%
Q1 25
11.4%
28.1%
Q4 24
8.9%
24.5%
Q3 24
10.0%
25.8%
Q2 24
10.4%
21.7%
Net Margin
ALG
ALG
IRDM
IRDM
Q1 26
9.9%
Q4 25
4.2%
11.7%
Q3 25
6.0%
16.4%
Q2 25
7.4%
10.1%
Q1 25
8.1%
14.2%
Q4 24
7.3%
17.1%
Q3 24
6.8%
11.5%
Q2 24
6.8%
16.1%
EPS (diluted)
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
$1.28
$0.24
Q3 25
$2.10
$0.35
Q2 25
$2.57
$0.20
Q1 25
$2.64
$0.27
Q4 24
$2.33
$0.30
Q3 24
$2.28
$0.21
Q2 24
$2.35
$0.27

Balance Sheet & Financial Strength

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

Metric
ALG
ALG
IRDM
IRDM
Cash + ST InvestmentsLiquidity on hand
$309.7M
Total DebtLower is stronger
$190.7M
Stockholders' EquityBook value
$1.1B
Total Assets
$1.6B
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
$309.7M
$96.5M
Q3 25
$244.8M
$88.5M
Q2 25
$201.8M
$79.3M
Q1 25
$200.3M
$50.9M
Q4 24
$197.3M
$93.5M
Q3 24
$140.0M
$159.6M
Q2 24
$118.5M
$63.5M
Total Debt
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
$190.7M
$1.8B
Q3 25
$194.4M
Q2 25
$198.1M
Q1 25
$201.8M
Q4 24
$205.5M
$1.8B
Q3 24
$209.2M
Q2 24
$278.6M
Stockholders' Equity
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
$1.1B
$462.6M
Q3 25
$1.1B
$450.5M
Q2 25
$1.1B
$473.6M
Q1 25
$1.1B
$518.4M
Q4 24
$1.0B
$576.6M
Q3 24
$1.0B
$663.8M
Q2 24
$979.7M
$786.7M
Total Assets
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
$1.6B
$2.5B
Q3 25
$1.6B
$2.6B
Q2 25
$1.6B
$2.6B
Q1 25
$1.5B
$2.6B
Q4 24
$1.5B
$2.7B
Q3 24
$1.5B
$2.8B
Q2 24
$1.5B
$2.7B
Debt / Equity
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
0.17×
3.80×
Q3 25
0.17×
Q2 25
0.18×
Q1 25
0.19×
Q4 24
0.20×
3.05×
Q3 24
0.21×
Q2 24
0.28×

Cash Flow & Capital Efficiency

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

Metric
ALG
ALG
IRDM
IRDM
Operating Cash FlowLast quarter
$75.1M
Free Cash FlowOCF − Capex
$69.9M
FCF MarginFCF / Revenue
18.7%
Capex IntensityCapex / Revenue
1.4%
13.7%
Cash ConversionOCF / Net Profit
4.84×
TTM Free Cash FlowTrailing 4 quarters
$146.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
$75.1M
$108.6M
Q3 25
$65.5M
$100.8M
Q2 25
$22.7M
$129.6M
Q1 25
$14.2M
$61.1M
Q4 24
$79.1M
$104.8M
Q3 24
$96.3M
$118.6M
Q2 24
$33.2M
$81.1M
Free Cash Flow
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
$69.9M
$75.1M
Q3 25
$53.1M
$79.2M
Q2 25
$15.7M
$108.9M
Q1 25
$8.2M
$36.5M
Q4 24
$73.1M
$80.5M
Q3 24
$88.4M
$100.0M
Q2 24
$28.8M
$68.7M
FCF Margin
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
18.7%
35.3%
Q3 25
12.6%
34.9%
Q2 25
3.8%
50.2%
Q1 25
2.1%
17.0%
Q4 24
19.0%
37.8%
Q3 24
22.0%
47.0%
Q2 24
6.9%
34.2%
Capex Intensity
ALG
ALG
IRDM
IRDM
Q1 26
13.7%
Q4 25
1.4%
15.7%
Q3 25
3.0%
9.5%
Q2 25
1.7%
9.5%
Q1 25
1.5%
11.4%
Q4 24
1.6%
11.4%
Q3 24
2.0%
8.7%
Q2 24
1.1%
6.2%
Cash Conversion
ALG
ALG
IRDM
IRDM
Q1 26
Q4 25
4.84×
4.37×
Q3 25
2.58×
2.71×
Q2 25
0.73×
5.90×
Q1 25
0.45×
2.01×
Q4 24
2.82×
2.88×
Q3 24
3.51×
4.85×
Q2 24
1.17×
2.51×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ALG
ALG

Wholegood Units$293.2M78%
Parts$61.6M16%
Other Revenue$18.9M5%

IRDM
IRDM

Voice and data$57.4M26%
IoT data (2)$43.9M20%
Government$35.8M16%
Government service revenue (5)$26.8M12%
Subscriber equipment$23.1M11%
Hosted payload and other data service (4)$14.9M7%
Broadband (3)$12.9M6%
Commercial$1.6M1%

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