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

Iridium Communications Inc. is the larger business by last-quarter revenue ($219.1M vs $184.5M, roughly 1.2× NBT BANCORP INC). NBT BANCORP INC runs the higher net margin — 27.7% vs 9.9%, a 17.9% gap on every dollar of revenue. Over the past eight quarters, NBT BANCORP INC's revenue compounded faster (14.6% 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...

NBT Bank, N.A. is an American financial institution that operates through a network of 176 banking locations in New York, Pennsylvania, Vermont, Massachusetts, New Hampshire, Maine and Connecticut. NBT Bank and its parent company, NBT Bancorp Inc., are headquartered in Norwich, New York, United States. NBT Bancorp is traded on the Nasdaq Global Select Market under the symbol NBTB.

IRDM vs NBTB — Head-to-Head

Bigger by revenue
IRDM
IRDM
1.2× larger
IRDM
$219.1M
$184.5M
NBTB
Higher net margin
NBTB
NBTB
17.9% more per $
NBTB
27.7%
9.9%
IRDM
Faster 2-yr revenue CAGR
NBTB
NBTB
Annualised
NBTB
14.6%
4.4%
IRDM

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
IRDM
IRDM
NBTB
NBTB
Revenue
$219.1M
$184.5M
Net Profit
$21.6M
$51.1M
Gross Margin
Operating Margin
23.2%
Net Margin
9.9%
27.7%
Revenue YoY
1.9%
Net Profit YoY
127.2%
EPS (diluted)
$0.98

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
NBTB
NBTB
Q1 26
$219.1M
$184.5M
Q4 25
$212.9M
$185.1M
Q3 25
$226.9M
$186.1M
Q2 25
$216.9M
$171.2M
Q1 25
$214.9M
$154.7M
Q4 24
$213.0M
$148.5M
Q3 24
$212.8M
$147.4M
Q2 24
$201.1M
$140.4M
Net Profit
IRDM
IRDM
NBTB
NBTB
Q1 26
$21.6M
$51.1M
Q4 25
$24.9M
Q3 25
$37.1M
$54.5M
Q2 25
$22.0M
$22.5M
Q1 25
$30.4M
$36.7M
Q4 24
$36.3M
Q3 24
$24.4M
$38.1M
Q2 24
$32.3M
$32.7M
Operating Margin
IRDM
IRDM
NBTB
NBTB
Q1 26
23.2%
Q4 25
25.9%
37.6%
Q3 25
30.9%
38.6%
Q2 25
23.2%
17.9%
Q1 25
28.1%
30.5%
Q4 24
24.5%
30.7%
Q3 24
25.8%
33.1%
Q2 24
21.7%
29.9%
Net Margin
IRDM
IRDM
NBTB
NBTB
Q1 26
9.9%
27.7%
Q4 25
11.7%
Q3 25
16.4%
29.3%
Q2 25
10.1%
13.2%
Q1 25
14.2%
23.8%
Q4 24
17.1%
Q3 24
11.5%
25.8%
Q2 24
16.1%
23.3%
EPS (diluted)
IRDM
IRDM
NBTB
NBTB
Q1 26
$0.98
Q4 25
$0.24
$1.09
Q3 25
$0.35
$1.03
Q2 25
$0.20
$0.44
Q1 25
$0.27
$0.77
Q4 24
$0.30
$0.77
Q3 24
$0.21
$0.80
Q2 24
$0.27
$0.69

Balance Sheet & Financial Strength

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

Metric
IRDM
IRDM
NBTB
NBTB
Cash + ST InvestmentsLiquidity on hand
Total DebtLower is stronger
$160.9M
Stockholders' EquityBook value
$1.9B
Total Assets
$16.2B
Debt / EquityLower = less leverage
0.08×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IRDM
IRDM
NBTB
NBTB
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
Total Debt
IRDM
IRDM
NBTB
NBTB
Q1 26
$160.9M
Q4 25
$1.8B
Q3 25
Q2 25
Q1 25
Q4 24
$1.8B
Q3 24
Q2 24
Stockholders' Equity
IRDM
IRDM
NBTB
NBTB
Q1 26
$1.9B
Q4 25
$462.6M
$1.9B
Q3 25
$450.5M
$1.9B
Q2 25
$473.6M
$1.8B
Q1 25
$518.4M
$1.6B
Q4 24
$576.6M
$1.5B
Q3 24
$663.8M
$1.5B
Q2 24
$786.7M
$1.5B
Total Assets
IRDM
IRDM
NBTB
NBTB
Q1 26
$16.2B
Q4 25
$2.5B
$16.0B
Q3 25
$2.6B
$16.1B
Q2 25
$2.6B
$16.0B
Q1 25
$2.6B
$13.9B
Q4 24
$2.7B
$13.8B
Q3 24
$2.8B
$13.8B
Q2 24
$2.7B
$13.5B
Debt / Equity
IRDM
IRDM
NBTB
NBTB
Q1 26
0.08×
Q4 25
3.80×
Q3 25
Q2 25
Q1 25
Q4 24
3.05×
Q3 24
Q2 24

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%

NBTB
NBTB

Net Interest Income$134.3M73%
Noninterest Income$50.1M27%

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