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Side-by-side financial comparison of AXCELIS TECHNOLOGIES INC (ACLS) and ATN International, Inc. (ATNI). Click either name above to swap in a different company.

AXCELIS TECHNOLOGIES INC is the larger business by last-quarter revenue ($238.3M vs $169.1M, roughly 1.4× ATN International, Inc.). AXCELIS TECHNOLOGIES INC runs the higher net margin — 14.4% vs -4.0%, a 18.4% gap on every dollar of revenue. On growth, ATN International, Inc. posted the faster year-over-year revenue change (1.2% vs -5.6%). ATN International, Inc. produced more free cash flow last quarter ($7.1M vs $-8.9M). Over the past eight quarters, ATN International, Inc.'s revenue compounded faster (-1.1% CAGR vs -2.8%).

Axcelis Technologies, Inc. is an American company engaging in the design, manufacture, and servicing of capital equipment for the semiconductor manufacturing industry worldwide. It produces ion implantation systems, including high and medium current implanters, and high energy implanters, and curing systems used in the fabrication of semiconductor chips. The company was incorporated in 1995 and is headquartered in Beverly, Massachusetts, United States.

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.

ACLS vs ATNI — Head-to-Head

Bigger by revenue
ACLS
ACLS
1.4× larger
ACLS
$238.3M
$169.1M
ATNI
Growing faster (revenue YoY)
ATNI
ATNI
+6.8% gap
ATNI
1.2%
-5.6%
ACLS
Higher net margin
ACLS
ACLS
18.4% more per $
ACLS
14.4%
-4.0%
ATNI
More free cash flow
ATNI
ATNI
$16.1M more FCF
ATNI
$7.1M
$-8.9M
ACLS
Faster 2-yr revenue CAGR
ATNI
ATNI
Annualised
ATNI
-1.1%
-2.8%
ACLS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ACLS
ACLS
ATNI
ATNI
Revenue
$238.3M
$169.1M
Net Profit
$34.3M
$-6.8M
Gross Margin
47.0%
Operating Margin
15.2%
9.3%
Net Margin
14.4%
-4.0%
Revenue YoY
-5.6%
1.2%
Net Profit YoY
-31.3%
-261.7%
EPS (diluted)
$1.11
$-0.31

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
ACLS
ACLS
ATNI
ATNI
Q4 25
$238.3M
$169.1M
Q3 25
$213.6M
$166.9M
Q2 25
$194.5M
$166.5M
Q1 25
$192.6M
$164.6M
Q4 24
$252.4M
$167.1M
Q3 24
$256.6M
$164.6M
Q2 24
$256.5M
$169.4M
Q1 24
$252.4M
$172.9M
Net Profit
ACLS
ACLS
ATNI
ATNI
Q4 25
$34.3M
$-6.8M
Q3 25
$26.0M
$3.9M
Q2 25
$31.4M
$-9.3M
Q1 25
$28.6M
$-11.4M
Q4 24
$50.0M
$4.2M
Q3 24
$48.6M
$-39.5M
Q2 24
$50.9M
$11.3M
Q1 24
$51.6M
$-7.9M
Gross Margin
ACLS
ACLS
ATNI
ATNI
Q4 25
47.0%
Q3 25
41.6%
Q2 25
44.9%
Q1 25
46.1%
Q4 24
46.0%
Q3 24
42.9%
Q2 24
43.8%
Q1 24
46.0%
Operating Margin
ACLS
ACLS
ATNI
ATNI
Q4 25
15.2%
9.3%
Q3 25
11.7%
5.9%
Q2 25
14.9%
0.1%
Q1 25
15.1%
1.6%
Q4 24
21.6%
5.2%
Q3 24
18.3%
-23.3%
Q2 24
20.6%
14.4%
Q1 24
22.4%
2.6%
Net Margin
ACLS
ACLS
ATNI
ATNI
Q4 25
14.4%
-4.0%
Q3 25
12.2%
2.4%
Q2 25
16.1%
-5.6%
Q1 25
14.8%
-6.9%
Q4 24
19.8%
2.5%
Q3 24
18.9%
-24.0%
Q2 24
19.8%
6.7%
Q1 24
20.4%
-4.6%
EPS (diluted)
ACLS
ACLS
ATNI
ATNI
Q4 25
$1.11
$-0.31
Q3 25
$0.83
$0.18
Q2 25
$0.98
$-0.56
Q1 25
$0.88
$-0.69
Q4 24
$1.54
$0.16
Q3 24
$1.49
$-2.26
Q2 24
$1.55
$0.50
Q1 24
$1.57
$-0.50

Balance Sheet & Financial Strength

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

Metric
ACLS
ACLS
ATNI
ATNI
Cash + ST InvestmentsLiquidity on hand
$374.3M
$102.9M
Total DebtLower is stronger
$565.2M
Stockholders' EquityBook value
$1.0B
$444.3M
Total Assets
$1.4B
$1.7B
Debt / EquityLower = less leverage
1.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACLS
ACLS
ATNI
ATNI
Q4 25
$374.3M
$102.9M
Q3 25
$449.6M
$106.6M
Q2 25
$549.8M
$99.4M
Q1 25
$587.1M
$83.8M
Q4 24
$571.3M
$73.7M
Q3 24
$579.4M
$101.0M
Q2 24
$548.3M
$59.2M
Q1 24
$530.2M
$56.8M
Total Debt
ACLS
ACLS
ATNI
ATNI
Q4 25
$565.2M
Q3 25
$579.6M
Q2 25
$583.4M
Q1 25
$562.4M
Q4 24
$557.4M
Q3 24
$568.9M
Q2 24
$540.8M
Q1 24
$541.3M
Stockholders' Equity
ACLS
ACLS
ATNI
ATNI
Q4 25
$1.0B
$444.3M
Q3 25
$1.0B
$452.3M
Q2 25
$1.0B
$458.7M
Q1 25
$1.0B
$473.3M
Q4 24
$1.0B
$489.5M
Q3 24
$975.6M
$490.8M
Q2 24
$934.9M
$526.8M
Q1 24
$901.7M
$530.0M
Total Assets
ACLS
ACLS
ATNI
ATNI
Q4 25
$1.4B
$1.7B
Q3 25
$1.4B
$1.7B
Q2 25
$1.3B
$1.7B
Q1 25
$1.3B
$1.7B
Q4 24
$1.3B
$1.7B
Q3 24
$1.3B
$1.8B
Q2 24
$1.3B
$1.8B
Q1 24
$1.3B
$1.8B
Debt / Equity
ACLS
ACLS
ATNI
ATNI
Q4 25
1.27×
Q3 25
1.28×
Q2 25
1.27×
Q1 25
1.19×
Q4 24
1.14×
Q3 24
1.16×
Q2 24
1.03×
Q1 24
1.02×

Cash Flow & Capital Efficiency

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

Metric
ACLS
ACLS
ATNI
ATNI
Operating Cash FlowLast quarter
$-6.6M
$36.2M
Free Cash FlowOCF − Capex
$-8.9M
$7.1M
FCF MarginFCF / Revenue
-3.7%
4.2%
Capex IntensityCapex / Revenue
1.0%
17.2%
Cash ConversionOCF / Net Profit
-0.19×
TTM Free Cash FlowTrailing 4 quarters
$107.0M
$43.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACLS
ACLS
ATNI
ATNI
Q4 25
$-6.6M
$36.2M
Q3 25
$45.4M
$37.8M
Q2 25
$39.7M
$23.9M
Q1 25
$39.8M
$35.9M
Q4 24
$12.8M
$30.5M
Q3 24
$45.7M
$39.0M
Q2 24
$40.1M
$35.2M
Q1 24
$42.2M
$23.2M
Free Cash Flow
ACLS
ACLS
ATNI
ATNI
Q4 25
$-8.9M
$7.1M
Q3 25
$43.3M
$18.9M
Q2 25
$37.7M
$2.8M
Q1 25
$34.8M
$15.1M
Q4 24
$8.1M
$5.8M
Q3 24
$41.8M
$15.2M
Q2 24
$38.1M
$9.4M
Q1 24
$40.6M
$-12.8M
FCF Margin
ACLS
ACLS
ATNI
ATNI
Q4 25
-3.7%
4.2%
Q3 25
20.3%
11.3%
Q2 25
19.4%
1.7%
Q1 25
18.1%
9.2%
Q4 24
3.2%
3.5%
Q3 24
16.3%
9.2%
Q2 24
14.8%
5.6%
Q1 24
16.1%
-7.4%
Capex Intensity
ACLS
ACLS
ATNI
ATNI
Q4 25
1.0%
17.2%
Q3 25
0.9%
11.3%
Q2 25
1.0%
12.7%
Q1 25
2.6%
12.7%
Q4 24
1.8%
14.8%
Q3 24
1.5%
14.5%
Q2 24
0.8%
15.2%
Q1 24
0.6%
20.8%
Cash Conversion
ACLS
ACLS
ATNI
ATNI
Q4 25
-0.19×
Q3 25
1.75×
9.62×
Q2 25
1.27×
Q1 25
1.39×
Q4 24
0.26×
7.24×
Q3 24
0.94×
Q2 24
0.79×
3.11×
Q1 24
0.82×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACLS
ACLS

Products$224.6M94%
Services$13.7M6%

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%

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