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Side-by-side financial comparison of Array Technologies, Inc. (ARRY) and POWER SOLUTIONS INTERNATIONAL, INC. (PSIX). Click either name above to swap in a different company.

Array Technologies, Inc. is the larger business by last-quarter revenue ($226.0M vs $191.2M, roughly 1.2× POWER SOLUTIONS INTERNATIONAL, INC.). On growth, POWER SOLUTIONS INTERNATIONAL, INC. posted the faster year-over-year revenue change (32.5% vs -17.9%). Array Technologies, Inc. produced more free cash flow last quarter ($36.2M vs $-7.6M). Over the past eight quarters, POWER SOLUTIONS INTERNATIONAL, INC.'s revenue compounded faster (41.7% CAGR vs 21.4%).

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...

Adani Energy Solutions Ltd, formerly known as Adani Transmission Ltd, is an electric power transmission and distribution company headquartered in Ahmedabad. As of April 2025, the company operates a cumulative transmission network of 26,696 circuit kilometers and is one of the largest private sector power transmission companies operating in India.

ARRY vs PSIX — Head-to-Head

Bigger by revenue
ARRY
ARRY
1.2× larger
ARRY
$226.0M
$191.2M
PSIX
Growing faster (revenue YoY)
PSIX
PSIX
+50.4% gap
PSIX
32.5%
-17.9%
ARRY
More free cash flow
ARRY
ARRY
$43.8M more FCF
ARRY
$36.2M
$-7.6M
PSIX
Faster 2-yr revenue CAGR
PSIX
PSIX
Annualised
PSIX
41.7%
21.4%
ARRY

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ARRY
ARRY
PSIX
PSIX
Revenue
$226.0M
$191.2M
Net Profit
$16.1M
Gross Margin
8.6%
21.9%
Operating Margin
-65.5%
12.7%
Net Margin
8.4%
Revenue YoY
-17.9%
32.5%
Net Profit YoY
-31.0%
EPS (diluted)
$-1.06
$0.69

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
ARRY
ARRY
PSIX
PSIX
Q4 25
$226.0M
$191.2M
Q3 25
$393.5M
$203.8M
Q2 25
$362.2M
$191.9M
Q1 25
$302.4M
$135.4M
Q4 24
$275.2M
$144.3M
Q3 24
$231.4M
$125.8M
Q2 24
$255.8M
$110.6M
Q1 24
$153.4M
$95.2M
Net Profit
ARRY
ARRY
PSIX
PSIX
Q4 25
$16.1M
Q3 25
$33.5M
$27.6M
Q2 25
$43.3M
$51.2M
Q1 25
$16.7M
$19.1M
Q4 24
$23.3M
Q3 24
$-141.4M
$17.3M
Q2 24
$25.7M
$21.5M
Q1 24
$2.2M
$7.1M
Gross Margin
ARRY
ARRY
PSIX
PSIX
Q4 25
8.6%
21.9%
Q3 25
26.9%
23.9%
Q2 25
26.8%
28.2%
Q1 25
25.3%
29.7%
Q4 24
28.5%
29.9%
Q3 24
33.8%
28.9%
Q2 24
33.6%
31.8%
Q1 24
35.9%
27.0%
Operating Margin
ARRY
ARRY
PSIX
PSIX
Q4 25
-65.5%
12.7%
Q3 25
11.6%
13.9%
Q2 25
12.8%
16.9%
Q1 25
9.0%
18.2%
Q4 24
-51.7%
17.5%
Q3 24
-57.3%
16.3%
Q2 24
15.5%
22.9%
Q1 24
5.5%
11.2%
Net Margin
ARRY
ARRY
PSIX
PSIX
Q4 25
8.4%
Q3 25
8.5%
13.5%
Q2 25
11.9%
26.7%
Q1 25
5.5%
14.1%
Q4 24
16.1%
Q3 24
-61.1%
13.8%
Q2 24
10.0%
19.5%
Q1 24
1.4%
7.5%
EPS (diluted)
ARRY
ARRY
PSIX
PSIX
Q4 25
$-1.06
$0.69
Q3 25
$0.12
$1.20
Q2 25
$0.19
$2.22
Q1 25
$0.02
$0.83
Q4 24
$-0.94
$1.01
Q3 24
$-1.02
$0.75
Q2 24
$0.08
$0.94
Q1 24
$-0.07
$0.31

Balance Sheet & Financial Strength

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

Metric
ARRY
ARRY
PSIX
PSIX
Cash + ST InvestmentsLiquidity on hand
$244.4M
$41.3M
Total DebtLower is stronger
$96.6M
Stockholders' EquityBook value
$-206.3M
$178.6M
Total Assets
$1.5B
$424.7M
Debt / EquityLower = less leverage
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ARRY
ARRY
PSIX
PSIX
Q4 25
$244.4M
$41.3M
Q3 25
$221.5M
$49.0M
Q2 25
$377.3M
$49.5M
Q1 25
$348.3M
$50.0M
Q4 24
$363.0M
$55.3M
Q3 24
$332.4M
$40.5M
Q2 24
$282.3M
$28.8M
Q1 24
$287.6M
$33.1M
Total Debt
ARRY
ARRY
PSIX
PSIX
Q4 25
$96.6M
Q3 25
$96.7M
Q2 25
$1.8M
Q1 25
$1.0M
Q4 24
$184.0K
Q3 24
$238.0K
Q2 24
$292.0K
Q1 24
$345.0K
Stockholders' Equity
ARRY
ARRY
PSIX
PSIX
Q4 25
$-206.3M
$178.6M
Q3 25
$-46.7M
$162.5M
Q2 25
$-70.9M
$135.7M
Q1 25
$-97.8M
$84.3M
Q4 24
$-118.1M
$65.3M
Q3 24
$64.5M
$42.1M
Q2 24
$200.0M
$24.8M
Q1 24
$231.2M
$3.2M
Total Assets
ARRY
ARRY
PSIX
PSIX
Q4 25
$1.5B
$424.7M
Q3 25
$1.6B
$458.9M
Q2 25
$1.5B
$437.7M
Q1 25
$1.4B
$372.7M
Q4 24
$1.4B
$328.2M
Q3 24
$1.6B
$339.1M
Q2 24
$1.7B
$307.6M
Q1 24
$1.6B
$286.8M
Debt / Equity
ARRY
ARRY
PSIX
PSIX
Q4 25
0.54×
Q3 25
0.60×
Q2 25
0.01×
Q1 25
0.01×
Q4 24
0.00×
Q3 24
0.01×
Q2 24
0.01×
Q1 24
0.11×

Cash Flow & Capital Efficiency

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

Metric
ARRY
ARRY
PSIX
PSIX
Operating Cash FlowLast quarter
$43.6M
$-4.6M
Free Cash FlowOCF − Capex
$36.2M
$-7.6M
FCF MarginFCF / Revenue
16.0%
-4.0%
Capex IntensityCapex / Revenue
3.3%
1.6%
Cash ConversionOCF / Net Profit
-0.29×
TTM Free Cash FlowTrailing 4 quarters
$79.8M
$14.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ARRY
ARRY
PSIX
PSIX
Q4 25
$43.6M
$-4.6M
Q3 25
$27.4M
$3.3M
Q2 25
$43.8M
$16.7M
Q1 25
$-13.1M
$8.8M
Q4 24
$57.6M
$32.7M
Q3 24
$44.9M
$12.6M
Q2 24
$4.0M
$1.5M
Q1 24
$47.5M
$15.6M
Free Cash Flow
ARRY
ARRY
PSIX
PSIX
Q4 25
$36.2M
$-7.6M
Q3 25
$21.9M
$1.7M
Q2 25
$37.2M
$14.6M
Q1 25
$-15.4M
$5.4M
Q4 24
$55.9M
$30.0M
Q3 24
$43.9M
$12.1M
Q2 24
$1.8M
$822.0K
Q1 24
$45.1M
$14.8M
FCF Margin
ARRY
ARRY
PSIX
PSIX
Q4 25
16.0%
-4.0%
Q3 25
5.6%
0.8%
Q2 25
10.3%
7.6%
Q1 25
-5.1%
4.0%
Q4 24
20.3%
20.8%
Q3 24
19.0%
9.7%
Q2 24
0.7%
0.7%
Q1 24
29.4%
15.6%
Capex Intensity
ARRY
ARRY
PSIX
PSIX
Q4 25
3.3%
1.6%
Q3 25
1.4%
0.8%
Q2 25
1.8%
1.1%
Q1 25
0.8%
2.5%
Q4 24
0.6%
1.8%
Q3 24
0.5%
0.3%
Q2 24
0.8%
0.6%
Q1 24
1.6%
0.9%
Cash Conversion
ARRY
ARRY
PSIX
PSIX
Q4 25
-0.29×
Q3 25
0.82×
0.12×
Q2 25
1.01×
0.33×
Q1 25
-0.78×
0.46×
Q4 24
1.40×
Q3 24
0.73×
Q2 24
0.15×
0.07×
Q1 24
21.94×
2.20×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ARRY
ARRY

Array Legacy Operations Segment$212.0M94%
STI Operations Segment$14.0M6%

PSIX
PSIX

Energy End Market$153.4M80%
Industrial End Market$33.3M17%
Transportation End Market$4.6M2%

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