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Side-by-side financial comparison of ATN International, Inc. (ATNI) and OCTAVE SPECIALTY GROUP INC (OSG). Click either name above to swap in a different company.

ATN International, Inc. is the larger business by last-quarter revenue ($169.1M vs $104.2M, roughly 1.6× OCTAVE SPECIALTY GROUP INC). ATN International, Inc. runs the higher net margin — -4.0% vs -6.6%, a 2.6% gap on every dollar of revenue. On growth, OCTAVE SPECIALTY GROUP INC posted the faster year-over-year revenue change (66.0% vs 1.2%). Over the past eight quarters, OCTAVE SPECIALTY GROUP INC's revenue compounded faster (42.9% CAGR vs -1.1%).

ATN International, Inc. (ATN) formerly known as Atlantic Tele-Network, Inc., is a publicly traded telecommunications company that is headquartered in Beverly, Massachusetts. It operates digital wireless, wireline, and both terrestrial and submarine fiber optic networks, serving markets that are geographically separated and technically challenging, such as the plains, deserts, and mountainous areas of the United States.

Octave Specialty Group Inc. is a specialty insurance holding company that provides tailored property and casualty insurance products. Its core business focuses on excess and surplus lines, catering to commercial and individual clients across primary North American markets with customized risk coverage solutions.

ATNI vs OSG — Head-to-Head

Bigger by revenue
ATNI
ATNI
1.6× larger
ATNI
$169.1M
$104.2M
OSG
Growing faster (revenue YoY)
OSG
OSG
+64.8% gap
OSG
66.0%
1.2%
ATNI
Higher net margin
ATNI
ATNI
2.6% more per $
ATNI
-4.0%
-6.6%
OSG
Faster 2-yr revenue CAGR
OSG
OSG
Annualised
OSG
42.9%
-1.1%
ATNI

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ATNI
ATNI
OSG
OSG
Revenue
$169.1M
$104.2M
Net Profit
$-6.8M
$-6.9M
Gross Margin
Operating Margin
9.3%
Net Margin
-4.0%
-6.6%
Revenue YoY
1.2%
66.0%
Net Profit YoY
-261.7%
EPS (diluted)
$-0.31
$-0.13

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
ATNI
ATNI
OSG
OSG
Q1 26
$104.2M
Q4 25
$169.1M
$66.9M
Q3 25
$166.9M
$66.6M
Q2 25
$166.5M
$55.0M
Q1 25
$164.6M
$62.8M
Q4 24
$167.1M
$65.2M
Q3 24
$164.6M
$70.0M
Q2 24
$169.4M
$51.0M
Net Profit
ATNI
ATNI
OSG
OSG
Q1 26
$-6.9M
Q4 25
$-6.8M
$-29.7M
Q3 25
$3.9M
$-112.6M
Q2 25
$-9.3M
$-72.7M
Q1 25
$-11.4M
$-44.7M
Q4 24
$4.2M
$-20.9M
Q3 24
$-39.5M
$-27.5M
Q2 24
$11.3M
$-750.0K
Operating Margin
ATNI
ATNI
OSG
OSG
Q1 26
Q4 25
9.3%
-76.7%
Q3 25
5.9%
-48.2%
Q2 25
0.1%
-41.8%
Q1 25
1.6%
-24.1%
Q4 24
5.2%
-55.5%
Q3 24
-23.3%
-29.7%
Q2 24
14.4%
-28.9%
Net Margin
ATNI
ATNI
OSG
OSG
Q1 26
-6.6%
Q4 25
-4.0%
-73.8%
Q3 25
2.4%
-169.1%
Q2 25
-5.6%
-132.3%
Q1 25
-6.9%
-71.3%
Q4 24
2.5%
-55.1%
Q3 24
-24.0%
-39.3%
Q2 24
6.7%
-1.5%
EPS (diluted)
ATNI
ATNI
OSG
OSG
Q1 26
$-0.13
Q4 25
$-0.31
$-0.82
Q3 25
$0.18
$-2.35
Q2 25
$-0.56
$-1.54
Q1 25
$-0.69
$-1.22
Q4 24
$0.16
$-11.75
Q3 24
$-2.26
$-0.63
Q2 24
$0.50
$-0.02

Balance Sheet & Financial Strength

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

Metric
ATNI
ATNI
OSG
OSG
Cash + ST InvestmentsLiquidity on hand
$102.9M
Total DebtLower is stronger
$565.2M
$117.1M
Stockholders' EquityBook value
$444.3M
$833.6M
Total Assets
$1.7B
$2.3B
Debt / EquityLower = less leverage
1.27×
0.14×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATNI
ATNI
OSG
OSG
Q1 26
Q4 25
$102.9M
$146.4M
Q3 25
$106.6M
$27.5M
Q2 25
$99.4M
$22.5M
Q1 25
$83.8M
$34.1M
Q4 24
$73.7M
$157.2M
Q3 24
$101.0M
$40.8M
Q2 24
$59.2M
$14.6M
Total Debt
ATNI
ATNI
OSG
OSG
Q1 26
$117.1M
Q4 25
$565.2M
$117.6M
Q3 25
$579.6M
Q2 25
$583.4M
Q1 25
$562.4M
Q4 24
$557.4M
$0
Q3 24
$568.9M
$518.0M
Q2 24
$540.8M
$515.0M
Stockholders' Equity
ATNI
ATNI
OSG
OSG
Q1 26
$833.6M
Q4 25
$444.3M
$715.8M
Q3 25
$452.3M
$843.4M
Q2 25
$458.7M
$859.8M
Q1 25
$473.3M
$852.2M
Q4 24
$489.5M
$798.4M
Q3 24
$490.8M
$1.5B
Q2 24
$526.8M
$1.4B
Total Assets
ATNI
ATNI
OSG
OSG
Q1 26
$2.3B
Q4 25
$1.7B
$2.2B
Q3 25
$1.7B
$2.1B
Q2 25
$1.7B
$8.5B
Q1 25
$1.7B
$8.3B
Q4 24
$1.7B
$8.1B
Q3 24
$1.8B
$9.3B
Q2 24
$1.8B
$8.2B
Debt / Equity
ATNI
ATNI
OSG
OSG
Q1 26
0.14×
Q4 25
1.27×
0.16×
Q3 25
1.28×
Q2 25
1.27×
Q1 25
1.19×
Q4 24
1.14×
0.00×
Q3 24
1.16×
0.35×
Q2 24
1.03×
0.38×

Cash Flow & Capital Efficiency

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

Metric
ATNI
ATNI
OSG
OSG
Operating Cash FlowLast quarter
$36.2M
Free Cash FlowOCF − Capex
$7.1M
FCF MarginFCF / Revenue
4.2%
Capex IntensityCapex / Revenue
17.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$43.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATNI
ATNI
OSG
OSG
Q1 26
Q4 25
$36.2M
$-52.3M
Q3 25
$37.8M
$-41.2M
Q2 25
$23.9M
$2.1M
Q1 25
$35.9M
$-12.6M
Q4 24
$30.5M
$762.0K
Q3 24
$39.0M
$48.9M
Q2 24
$35.2M
$20.4M
Free Cash Flow
ATNI
ATNI
OSG
OSG
Q1 26
Q4 25
$7.1M
Q3 25
$18.9M
Q2 25
$2.8M
Q1 25
$15.1M
Q4 24
$5.8M
Q3 24
$15.2M
Q2 24
$9.4M
FCF Margin
ATNI
ATNI
OSG
OSG
Q1 26
Q4 25
4.2%
Q3 25
11.3%
Q2 25
1.7%
Q1 25
9.2%
Q4 24
3.5%
Q3 24
9.2%
Q2 24
5.6%
Capex Intensity
ATNI
ATNI
OSG
OSG
Q1 26
Q4 25
17.2%
Q3 25
11.3%
Q2 25
12.7%
Q1 25
12.7%
Q4 24
14.8%
Q3 24
14.5%
Q2 24
15.2%
Cash Conversion
ATNI
ATNI
OSG
OSG
Q1 26
Q4 25
Q3 25
9.62×
Q2 25
Q1 25
Q4 24
7.24×
Q3 24
Q2 24
3.11×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATNI
ATNI

Us Telecommunications$86.9M51%
Fixed Consumer$42.8M25%
Fixed Business$18.5M11%
Transferred At Point In Time$7.2M4%
Mobility Business$5.3M3%
Other Revenue$4.2M2%
Other Communication Services$3.2M2%
Managed Services$1.2M1%
Construction Services$448.0K0%

OSG
OSG

Commissions$68.2M65%
Other$20.6M20%
Servicing and other fees$9.4M9%
Program fees$3.6M3%
Investment income$2.4M2%

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