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

POWER SOLUTIONS INTERNATIONAL, INC. is the larger business by last-quarter revenue ($191.2M vs $138.3M, roughly 1.4× NWPX Infrastructure, Inc.). POWER SOLUTIONS INTERNATIONAL, INC. runs the higher net margin — 8.4% vs 7.6%, a 0.8% gap on every dollar of revenue. On growth, POWER SOLUTIONS INTERNATIONAL, INC. posted the faster year-over-year revenue change (32.5% vs 19.1%). Over the past eight quarters, POWER SOLUTIONS INTERNATIONAL, INC.'s revenue compounded faster (41.7% CAGR vs 3.3%).

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.

NWPX vs PSIX — Head-to-Head

Bigger by revenue
PSIX
PSIX
1.4× larger
PSIX
$191.2M
$138.3M
NWPX
Growing faster (revenue YoY)
PSIX
PSIX
+13.5% gap
PSIX
32.5%
19.1%
NWPX
Higher net margin
PSIX
PSIX
0.8% more per $
PSIX
8.4%
7.6%
NWPX
Faster 2-yr revenue CAGR
PSIX
PSIX
Annualised
PSIX
41.7%
3.3%
NWPX

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
NWPX
NWPX
PSIX
PSIX
Revenue
$138.3M
$191.2M
Net Profit
$10.5M
$16.1M
Gross Margin
19.3%
21.9%
Operating Margin
9.2%
12.7%
Net Margin
7.6%
8.4%
Revenue YoY
19.1%
32.5%
Net Profit YoY
165.7%
-31.0%
EPS (diluted)
$1.08
$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
NWPX
NWPX
PSIX
PSIX
Q1 26
$138.3M
Q4 25
$125.6M
$191.2M
Q3 25
$151.1M
$203.8M
Q2 25
$133.2M
$191.9M
Q1 25
$116.1M
$135.4M
Q4 24
$119.6M
$144.3M
Q3 24
$130.2M
$125.8M
Q2 24
$129.5M
$110.6M
Net Profit
NWPX
NWPX
PSIX
PSIX
Q1 26
$10.5M
Q4 25
$8.9M
$16.1M
Q3 25
$13.5M
$27.6M
Q2 25
$9.1M
$51.2M
Q1 25
$4.0M
$19.1M
Q4 24
$10.1M
$23.3M
Q3 24
$10.3M
$17.3M
Q2 24
$8.6M
$21.5M
Gross Margin
NWPX
NWPX
PSIX
PSIX
Q1 26
19.3%
Q4 25
21.3%
21.9%
Q3 25
21.3%
23.9%
Q2 25
19.0%
28.2%
Q1 25
16.7%
29.7%
Q4 24
18.8%
29.9%
Q3 24
20.8%
28.9%
Q2 24
19.9%
31.8%
Operating Margin
NWPX
NWPX
PSIX
PSIX
Q1 26
9.2%
Q4 25
10.4%
12.7%
Q3 25
12.6%
13.9%
Q2 25
9.9%
16.9%
Q1 25
4.8%
18.2%
Q4 24
8.8%
17.5%
Q3 24
11.9%
16.3%
Q2 24
10.5%
22.9%
Net Margin
NWPX
NWPX
PSIX
PSIX
Q1 26
7.6%
Q4 25
7.1%
8.4%
Q3 25
8.9%
13.5%
Q2 25
6.8%
26.7%
Q1 25
3.4%
14.1%
Q4 24
8.4%
16.1%
Q3 24
7.9%
13.8%
Q2 24
6.7%
19.5%
EPS (diluted)
NWPX
NWPX
PSIX
PSIX
Q1 26
$1.08
Q4 25
$0.88
$0.69
Q3 25
$1.38
$1.20
Q2 25
$0.91
$2.22
Q1 25
$0.39
$0.83
Q4 24
$1.00
$1.01
Q3 24
$1.02
$0.75
Q2 24
$0.86
$0.94

Balance Sheet & Financial Strength

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

Metric
NWPX
NWPX
PSIX
PSIX
Cash + ST InvestmentsLiquidity on hand
$14.3M
$41.3M
Total DebtLower is stronger
$10.7M
$96.6M
Stockholders' EquityBook value
$403.7M
$178.6M
Total Assets
$634.1M
$424.7M
Debt / EquityLower = less leverage
0.03×
0.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NWPX
NWPX
PSIX
PSIX
Q1 26
$14.3M
Q4 25
$2.3M
$41.3M
Q3 25
$2.7M
$49.0M
Q2 25
$2.0M
$49.5M
Q1 25
$5.3M
$50.0M
Q4 24
$5.0M
$55.3M
Q3 24
$5.7M
$40.5M
Q2 24
$4.5M
$28.8M
Total Debt
NWPX
NWPX
PSIX
PSIX
Q1 26
$10.7M
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
Stockholders' Equity
NWPX
NWPX
PSIX
PSIX
Q1 26
$403.7M
Q4 25
$394.8M
$178.6M
Q3 25
$386.4M
$162.5M
Q2 25
$379.5M
$135.7M
Q1 25
$378.5M
$84.3M
Q4 24
$374.0M
$65.3M
Q3 24
$362.4M
$42.1M
Q2 24
$351.2M
$24.8M
Total Assets
NWPX
NWPX
PSIX
PSIX
Q1 26
$634.1M
Q4 25
$579.6M
$424.7M
Q3 25
$605.2M
$458.9M
Q2 25
$592.6M
$437.7M
Q1 25
$582.2M
$372.7M
Q4 24
$589.7M
$328.2M
Q3 24
$617.2M
$339.1M
Q2 24
$631.7M
$307.6M
Debt / Equity
NWPX
NWPX
PSIX
PSIX
Q1 26
0.03×
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×

Cash Flow & Capital Efficiency

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

Metric
NWPX
NWPX
PSIX
PSIX
Operating Cash FlowLast quarter
$29.3M
$-4.6M
Free Cash FlowOCF − Capex
$-7.6M
FCF MarginFCF / Revenue
-4.0%
Capex IntensityCapex / Revenue
1.6%
Cash ConversionOCF / Net Profit
2.78×
-0.29×
TTM Free Cash FlowTrailing 4 quarters
$14.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NWPX
NWPX
PSIX
PSIX
Q1 26
$29.3M
Q4 25
$36.0M
$-4.6M
Q3 25
$21.0M
$3.3M
Q2 25
$5.4M
$16.7M
Q1 25
$4.8M
$8.8M
Q4 24
$36.1M
$32.7M
Q3 24
$22.7M
$12.6M
Q2 24
$22.3M
$1.5M
Free Cash Flow
NWPX
NWPX
PSIX
PSIX
Q1 26
Q4 25
$30.8M
$-7.6M
Q3 25
$13.2M
$1.7M
Q2 25
$1.9M
$14.6M
Q1 25
$1.2M
$5.4M
Q4 24
$31.9M
$30.0M
Q3 24
$16.8M
$12.1M
Q2 24
$16.2M
$822.0K
FCF Margin
NWPX
NWPX
PSIX
PSIX
Q1 26
Q4 25
24.5%
-4.0%
Q3 25
8.7%
0.8%
Q2 25
1.4%
7.6%
Q1 25
1.0%
4.0%
Q4 24
26.7%
20.8%
Q3 24
12.9%
9.7%
Q2 24
12.5%
0.7%
Capex Intensity
NWPX
NWPX
PSIX
PSIX
Q1 26
Q4 25
4.1%
1.6%
Q3 25
5.2%
0.8%
Q2 25
2.6%
1.1%
Q1 25
3.2%
2.5%
Q4 24
3.5%
1.8%
Q3 24
4.6%
0.3%
Q2 24
4.7%
0.6%
Cash Conversion
NWPX
NWPX
PSIX
PSIX
Q1 26
2.78×
Q4 25
4.06×
-0.29×
Q3 25
1.55×
0.12×
Q2 25
0.60×
0.33×
Q1 25
1.22×
0.46×
Q4 24
3.58×
1.40×
Q3 24
2.22×
0.73×
Q2 24
2.58×
0.07×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NWPX
NWPX

Water Transmission Systems$93.5M68%
Precast Infrastructure and Engineered Systems$44.8M32%

PSIX
PSIX

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

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