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

Iridium Communications Inc. is the larger business by last-quarter revenue ($219.1M vs $147.4M, roughly 1.5× WisdomTree, Inc.). WisdomTree, Inc. runs the higher net margin — 27.1% vs 9.9%, a 17.3% gap on every dollar of revenue. On growth, WisdomTree, Inc. posted the faster year-over-year revenue change (33.2% vs 1.9%). Over the past eight quarters, WisdomTree, Inc.'s revenue compounded faster (23.4% CAGR vs 4.4%).

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...

WisdomTree, Inc. is a global exchange-traded fund (ETF) and exchange-traded product (ETP) sponsor and asset manager with headquarters in New York. WisdomTree launched its first ETFs in June 2006, and became one of the major ETF providers in the United States. WisdomTree sponsors different ETFs that span asset classes and countries worldwide. Categories include: U.S. and International Equity, Currency, Fixed Income and Alternatives.

IRDM vs WT — Head-to-Head

Bigger by revenue
IRDM
IRDM
1.5× larger
IRDM
$219.1M
$147.4M
WT
Growing faster (revenue YoY)
WT
WT
+31.2% gap
WT
33.2%
1.9%
IRDM
Higher net margin
WT
WT
17.3% more per $
WT
27.1%
9.9%
IRDM
Faster 2-yr revenue CAGR
WT
WT
Annualised
WT
23.4%
4.4%
IRDM

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
IRDM
IRDM
WT
WT
Revenue
$219.1M
$147.4M
Net Profit
$21.6M
$40.0M
Gross Margin
Operating Margin
23.2%
40.5%
Net Margin
9.9%
27.1%
Revenue YoY
1.9%
33.2%
Net Profit YoY
46.6%
EPS (diluted)
$0.28

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
IRDM
IRDM
WT
WT
Q1 26
$219.1M
Q4 25
$212.9M
$147.4M
Q3 25
$226.9M
$125.6M
Q2 25
$216.9M
$112.6M
Q1 25
$214.9M
$108.1M
Q4 24
$213.0M
$110.7M
Q3 24
$212.8M
$113.2M
Q2 24
$201.1M
$107.0M
Net Profit
IRDM
IRDM
WT
WT
Q1 26
$21.6M
Q4 25
$24.9M
$40.0M
Q3 25
$37.1M
$19.7M
Q2 25
$22.0M
$24.8M
Q1 25
$30.4M
$24.6M
Q4 24
$36.3M
$27.3M
Q3 24
$24.4M
$-4.5M
Q2 24
$32.3M
$21.8M
Operating Margin
IRDM
IRDM
WT
WT
Q1 26
23.2%
Q4 25
25.9%
40.5%
Q3 25
30.9%
36.3%
Q2 25
23.2%
30.8%
Q1 25
28.1%
31.6%
Q4 24
24.5%
31.7%
Q3 24
25.8%
36.0%
Q2 24
21.7%
31.3%
Net Margin
IRDM
IRDM
WT
WT
Q1 26
9.9%
Q4 25
11.7%
27.1%
Q3 25
16.4%
15.7%
Q2 25
10.1%
22.0%
Q1 25
14.2%
22.8%
Q4 24
17.1%
24.7%
Q3 24
11.5%
-4.0%
Q2 24
16.1%
20.3%
EPS (diluted)
IRDM
IRDM
WT
WT
Q1 26
Q4 25
$0.24
$0.28
Q3 25
$0.35
$0.13
Q2 25
$0.20
$0.17
Q1 25
$0.27
$0.17
Q4 24
$0.30
$0.20
Q3 24
$0.21
$-0.13
Q2 24
$0.27
$0.13

Balance Sheet & Financial Strength

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

Metric
IRDM
IRDM
WT
WT
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
Stockholders' EquityBook value
$413.7M
Total Assets
$1.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IRDM
IRDM
WT
WT
Q1 26
Q4 25
$96.5M
Q3 25
$88.5M
Q2 25
$79.3M
Q1 25
$50.9M
Q4 24
$93.5M
Q3 24
$159.6M
Q2 24
$63.5M
$132.5M
Total Debt
IRDM
IRDM
WT
WT
Q1 26
Q4 25
$1.8B
Q3 25
Q2 25
Q1 25
Q4 24
$1.8B
Q3 24
Q2 24
Stockholders' Equity
IRDM
IRDM
WT
WT
Q1 26
Q4 25
$462.6M
$413.7M
Q3 25
$450.5M
$373.4M
Q2 25
$473.6M
$445.1M
Q1 25
$518.4M
$415.6M
Q4 24
$576.6M
$400.0M
Q3 24
$663.8M
$374.9M
Q2 24
$786.7M
$445.6M
Total Assets
IRDM
IRDM
WT
WT
Q1 26
Q4 25
$2.5B
$1.5B
Q3 25
$2.6B
$1.4B
Q2 25
$2.6B
$1.1B
Q1 25
$2.6B
$1.0B
Q4 24
$2.7B
$1.0B
Q3 24
$2.8B
$1.0B
Q2 24
$2.7B
$964.1M
Debt / Equity
IRDM
IRDM
WT
WT
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
IRDM
IRDM
WT
WT
Operating Cash FlowLast quarter
$147.9M
Free Cash FlowOCF − Capex
$147.7M
FCF MarginFCF / Revenue
100.2%
Capex IntensityCapex / Revenue
13.7%
0.1%
Cash ConversionOCF / Net Profit
3.70×
TTM Free Cash FlowTrailing 4 quarters
$240.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IRDM
IRDM
WT
WT
Q1 26
Q4 25
$108.6M
$147.9M
Q3 25
$100.8M
$48.1M
Q2 25
$129.6M
$38.8M
Q1 25
$61.1M
$6.4M
Q4 24
$104.8M
$113.5M
Q3 24
$118.6M
$47.7M
Q2 24
$81.1M
$32.2M
Free Cash Flow
IRDM
IRDM
WT
WT
Q1 26
Q4 25
$75.1M
$147.7M
Q3 25
$79.2M
$48.0M
Q2 25
$108.9M
$38.7M
Q1 25
$36.5M
$6.3M
Q4 24
$80.5M
$113.3M
Q3 24
$100.0M
$47.7M
Q2 24
$68.7M
$32.2M
FCF Margin
IRDM
IRDM
WT
WT
Q1 26
Q4 25
35.3%
100.2%
Q3 25
34.9%
38.2%
Q2 25
50.2%
34.4%
Q1 25
17.0%
5.9%
Q4 24
37.8%
102.4%
Q3 24
47.0%
42.1%
Q2 24
34.2%
30.1%
Capex Intensity
IRDM
IRDM
WT
WT
Q1 26
13.7%
Q4 25
15.7%
0.1%
Q3 25
9.5%
0.0%
Q2 25
9.5%
0.1%
Q1 25
11.4%
0.0%
Q4 24
11.4%
0.1%
Q3 24
8.7%
0.0%
Q2 24
6.2%
0.0%
Cash Conversion
IRDM
IRDM
WT
WT
Q1 26
Q4 25
4.37×
3.70×
Q3 25
2.71×
2.44×
Q2 25
5.90×
1.57×
Q1 25
2.01×
0.26×
Q4 24
2.88×
4.15×
Q3 24
4.85×
Q2 24
2.51×
1.48×

Financial Flow Comparison

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

Revenue Breakdown by Segment

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%

WT
WT

Investment Advisory Management And Administrative Service$122.7M83%
Other Services Income$12.7M9%
IE$11.5M8%

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