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Side-by-side financial comparison of ADVANCED ENERGY INDUSTRIES INC (AEIS) and Array Technologies, Inc. (ARRY). Click either name above to swap in a different company.

ADVANCED ENERGY INDUSTRIES INC is the larger business by last-quarter revenue ($489.4M vs $226.0M, roughly 2.2× Array Technologies, Inc.). ADVANCED ENERGY INDUSTRIES INC runs the higher net margin — 10.7% vs -64.5%, a 75.2% gap on every dollar of revenue. On growth, ADVANCED ENERGY INDUSTRIES INC posted the faster year-over-year revenue change (17.8% vs -17.9%). ADVANCED ENERGY INDUSTRIES INC produced more free cash flow last quarter ($43.0M vs $36.2M). Over the past eight quarters, ADVANCED ENERGY INDUSTRIES INC's revenue compounded faster (22.2% CAGR vs -6.0%).

Advanced Energy Industries, Inc. is an American multinational technology company headquartered in Denver, Colorado that develops precision power conversion, measurement and control technologies for the manufacture of semiconductors, flat panel displays, data storage products, telecommunications network equipment, industrial coatings, medical devices, solar cells and architectural glass.

ATI Technologies Inc. was a Canadian semiconductor technology corporation based in Markham, Ontario, that specialized in the development of graphics processing units and chipsets. Founded in 1985, the company listed publicly in 1993 and was acquired by AMD in 2006. As a major fabless semiconductor company, ATI conducted research and development in-house and outsourced the manufacturing and assembly of its products. With the decline and eventual bankruptcy of 3dfx in 2000, ATI and its chief ri...

AEIS vs ARRY — Head-to-Head

Bigger by revenue
AEIS
AEIS
2.2× larger
AEIS
$489.4M
$226.0M
ARRY
Growing faster (revenue YoY)
AEIS
AEIS
+35.7% gap
AEIS
17.8%
-17.9%
ARRY
Higher net margin
AEIS
AEIS
75.2% more per $
AEIS
10.7%
-64.5%
ARRY
More free cash flow
AEIS
AEIS
$6.8M more FCF
AEIS
$43.0M
$36.2M
ARRY
Faster 2-yr revenue CAGR
AEIS
AEIS
Annualised
AEIS
22.2%
-6.0%
ARRY

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AEIS
AEIS
ARRY
ARRY
Revenue
$489.4M
$226.0M
Net Profit
$52.3M
$-145.7M
Gross Margin
38.6%
8.6%
Operating Margin
11.6%
25.9%
Net Margin
10.7%
-64.5%
Revenue YoY
17.8%
-17.9%
Net Profit YoY
7.4%
-179.0%
EPS (diluted)
$1.32
$-1.06

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
AEIS
AEIS
ARRY
ARRY
Q1 26
$226.0M
Q4 25
$489.4M
$226.0M
Q3 25
$463.3M
$393.5M
Q2 25
$441.5M
$362.2M
Q1 25
$404.6M
$302.4M
Q4 24
$415.4M
$275.2M
Q3 24
$374.2M
$231.4M
Q2 24
$364.9M
$255.8M
Net Profit
AEIS
AEIS
ARRY
ARRY
Q1 26
$-145.7M
Q4 25
$52.3M
Q3 25
$46.2M
$33.5M
Q2 25
$25.2M
$43.3M
Q1 25
$24.7M
$16.7M
Q4 24
$48.7M
Q3 24
$-14.9M
$-141.4M
Q2 24
$15.0M
$25.7M
Gross Margin
AEIS
AEIS
ARRY
ARRY
Q1 26
8.6%
Q4 25
38.6%
8.6%
Q3 25
37.6%
26.9%
Q2 25
37.0%
26.8%
Q1 25
37.2%
25.3%
Q4 24
37.2%
28.5%
Q3 24
35.8%
33.8%
Q2 24
35.0%
33.6%
Operating Margin
AEIS
AEIS
ARRY
ARRY
Q1 26
25.9%
Q4 25
11.6%
-65.5%
Q3 25
10.6%
11.6%
Q2 25
7.2%
12.8%
Q1 25
7.6%
9.0%
Q4 24
8.2%
-51.7%
Q3 24
-3.0%
-57.3%
Q2 24
3.6%
15.5%
Net Margin
AEIS
AEIS
ARRY
ARRY
Q1 26
-64.5%
Q4 25
10.7%
Q3 25
10.0%
8.5%
Q2 25
5.7%
11.9%
Q1 25
6.1%
5.5%
Q4 24
11.7%
Q3 24
-4.0%
-61.1%
Q2 24
4.1%
10.0%
EPS (diluted)
AEIS
AEIS
ARRY
ARRY
Q1 26
$-1.06
Q4 25
$1.32
$-1.06
Q3 25
$1.20
$0.12
Q2 25
$0.67
$0.19
Q1 25
$0.65
$0.02
Q4 24
$1.29
$-0.94
Q3 24
$-0.40
$-1.02
Q2 24
$0.40
$0.08

Balance Sheet & Financial Strength

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

Metric
AEIS
AEIS
ARRY
ARRY
Cash + ST InvestmentsLiquidity on hand
$791.2M
$244.4M
Total DebtLower is stronger
$567.5M
$669.0M
Stockholders' EquityBook value
$1.4B
$-206.3M
Total Assets
$2.5B
$1.5B
Debt / EquityLower = less leverage
0.42×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AEIS
AEIS
ARRY
ARRY
Q1 26
$244.4M
Q4 25
$791.2M
$244.4M
Q3 25
$758.6M
$221.5M
Q2 25
$713.5M
$377.3M
Q1 25
$723.0M
$348.3M
Q4 24
$722.1M
$363.0M
Q3 24
$657.3M
$332.4M
Q2 24
$986.1M
$282.3M
Total Debt
AEIS
AEIS
ARRY
ARRY
Q1 26
$669.0M
Q4 25
$567.5M
Q3 25
Q2 25
Q1 25
Q4 24
$564.7M
Q3 24
$564.0M
Q2 24
$907.3M
Stockholders' Equity
AEIS
AEIS
ARRY
ARRY
Q1 26
$-206.3M
Q4 25
$1.4B
$-206.3M
Q3 25
$1.3B
$-46.7M
Q2 25
$1.3B
$-70.9M
Q1 25
$1.2B
$-97.8M
Q4 24
$1.2B
$-118.1M
Q3 24
$1.2B
$64.5M
Q2 24
$1.2B
$200.0M
Total Assets
AEIS
AEIS
ARRY
ARRY
Q1 26
$1.5B
Q4 25
$2.5B
$1.5B
Q3 25
$2.4B
$1.6B
Q2 25
$2.4B
$1.5B
Q1 25
$2.3B
$1.4B
Q4 24
$2.3B
$1.4B
Q3 24
$2.2B
$1.6B
Q2 24
$2.5B
$1.7B
Debt / Equity
AEIS
AEIS
ARRY
ARRY
Q1 26
Q4 25
0.42×
Q3 25
Q2 25
Q1 25
Q4 24
0.47×
Q3 24
0.48×
Q2 24
0.78×

Cash Flow & Capital Efficiency

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

Metric
AEIS
AEIS
ARRY
ARRY
Operating Cash FlowLast quarter
$80.5M
$43.6M
Free Cash FlowOCF − Capex
$43.0M
$36.2M
FCF MarginFCF / Revenue
8.8%
16.0%
Capex IntensityCapex / Revenue
7.7%
Cash ConversionOCF / Net Profit
1.54×
TTM Free Cash FlowTrailing 4 quarters
$125.9M
$131.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AEIS
AEIS
ARRY
ARRY
Q1 26
$43.6M
Q4 25
$80.5M
$43.6M
Q3 25
$78.7M
$27.4M
Q2 25
$45.2M
$43.8M
Q1 25
$28.9M
$-13.1M
Q4 24
$82.7M
$57.6M
Q3 24
$34.1M
$44.9M
Q2 24
$6.7M
$4.0M
Free Cash Flow
AEIS
AEIS
ARRY
ARRY
Q1 26
$36.2M
Q4 25
$43.0M
$36.2M
Q3 25
$50.8M
$21.9M
Q2 25
$17.1M
$37.2M
Q1 25
$15.0M
$-15.4M
Q4 24
$69.9M
$55.9M
Q3 24
$21.4M
$43.9M
Q2 24
$-8.1M
$1.8M
FCF Margin
AEIS
AEIS
ARRY
ARRY
Q1 26
16.0%
Q4 25
8.8%
16.0%
Q3 25
11.0%
5.6%
Q2 25
3.9%
10.3%
Q1 25
3.7%
-5.1%
Q4 24
16.8%
20.3%
Q3 24
5.7%
19.0%
Q2 24
-2.2%
0.7%
Capex Intensity
AEIS
AEIS
ARRY
ARRY
Q1 26
Q4 25
7.7%
3.3%
Q3 25
6.0%
1.4%
Q2 25
6.4%
1.8%
Q1 25
3.4%
0.8%
Q4 24
3.1%
0.6%
Q3 24
3.4%
0.5%
Q2 24
4.0%
0.8%
Cash Conversion
AEIS
AEIS
ARRY
ARRY
Q1 26
Q4 25
1.54×
Q3 25
1.70×
0.82×
Q2 25
1.79×
1.01×
Q1 25
1.17×
-0.78×
Q4 24
1.70×
Q3 24
Q2 24
0.45×
0.15×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AEIS
AEIS

Semiconductor Equipment$211.6M43%
Data Center Computing$177.9M36%
Industrial And Medical$78.2M16%
Telecom And Networking$21.7M4%

ARRY
ARRY

Segment breakdown not available.

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