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Side-by-side financial comparison of INSTEEL INDUSTRIES INC (IIIN) and POWELL INDUSTRIES INC (POWL). Click either name above to swap in a different company.

POWELL INDUSTRIES INC is the larger business by last-quarter revenue ($251.2M vs $159.9M, roughly 1.6× INSTEEL INDUSTRIES INC). POWELL INDUSTRIES INC runs the higher net margin — 16.5% vs 4.7%, a 11.7% gap on every dollar of revenue. On growth, INSTEEL INDUSTRIES INC posted the faster year-over-year revenue change (23.3% vs 4.0%). POWELL INDUSTRIES INC produced more free cash flow last quarter ($41.6M vs $-2.2M). Over the past eight quarters, INSTEEL INDUSTRIES INC's revenue compounded faster (12.0% CAGR vs -0.8%).

Insteel Industries Inc is a leading U.S. manufacturer of steel reinforcing products including welded wire reinforcement and steel fibers. It primarily serves non-residential construction, infrastructure, and precast concrete segments across North America, delivering high-performance reinforcement solutions for various construction projects.

Powell Industries, Inc. is a manufacturer of Integrated/Packaged Solutions and Electrical Equipment to monitor and control the distribution of electrical power in commercial and industrial markets founded in 1947. Its headquarters is in Houston, Texas.

IIIN vs POWL — Head-to-Head

Bigger by revenue
POWL
POWL
1.6× larger
POWL
$251.2M
$159.9M
IIIN
Growing faster (revenue YoY)
IIIN
IIIN
+19.2% gap
IIIN
23.3%
4.0%
POWL
Higher net margin
POWL
POWL
11.7% more per $
POWL
16.5%
4.7%
IIIN
More free cash flow
POWL
POWL
$43.8M more FCF
POWL
$41.6M
$-2.2M
IIIN
Faster 2-yr revenue CAGR
IIIN
IIIN
Annualised
IIIN
12.0%
-0.8%
POWL

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
IIIN
IIIN
POWL
POWL
Revenue
$159.9M
$251.2M
Net Profit
$7.6M
$41.4M
Gross Margin
11.3%
28.4%
Operating Margin
6.0%
17.0%
Net Margin
4.7%
16.5%
Revenue YoY
23.3%
4.0%
Net Profit YoY
602.4%
19.1%
EPS (diluted)
$0.39
$3.40

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
IIIN
IIIN
POWL
POWL
Q4 25
$159.9M
$251.2M
Q3 25
$177.4M
$298.0M
Q2 25
$179.9M
$286.3M
Q1 25
$160.7M
$278.6M
Q4 24
$129.7M
$241.4M
Q3 24
$134.3M
$275.1M
Q2 24
$145.8M
$288.2M
Q1 24
$127.4M
$255.1M
Net Profit
IIIN
IIIN
POWL
POWL
Q4 25
$7.6M
$41.4M
Q3 25
$14.6M
$51.4M
Q2 25
$15.2M
$48.2M
Q1 25
$10.2M
$46.3M
Q4 24
$1.1M
$34.8M
Q3 24
$4.7M
$46.1M
Q2 24
$6.6M
$46.2M
Q1 24
$6.9M
$33.5M
Gross Margin
IIIN
IIIN
POWL
POWL
Q4 25
11.3%
28.4%
Q3 25
16.1%
31.4%
Q2 25
17.1%
30.7%
Q1 25
15.3%
29.9%
Q4 24
7.3%
24.7%
Q3 24
9.1%
29.2%
Q2 24
10.6%
28.4%
Q1 24
12.3%
24.6%
Operating Margin
IIIN
IIIN
POWL
POWL
Q4 25
6.0%
17.0%
Q3 25
10.8%
21.2%
Q2 25
11.0%
21.0%
Q1 25
8.3%
21.1%
Q4 24
1.1%
14.7%
Q3 24
4.5%
20.4%
Q2 24
6.0%
19.9%
Q1 24
7.0%
15.5%
Net Margin
IIIN
IIIN
POWL
POWL
Q4 25
4.7%
16.5%
Q3 25
8.2%
17.3%
Q2 25
8.4%
16.8%
Q1 25
6.4%
16.6%
Q4 24
0.8%
14.4%
Q3 24
3.5%
16.7%
Q2 24
4.5%
16.0%
Q1 24
5.4%
13.1%
EPS (diluted)
IIIN
IIIN
POWL
POWL
Q4 25
$0.39
$3.40
Q3 25
$0.74
$4.23
Q2 25
$0.78
$3.96
Q1 25
$0.52
$3.81
Q4 24
$0.06
$2.86
Q3 24
$0.24
$3.77
Q2 24
$0.34
$3.79
Q1 24
$0.35
$2.75

Balance Sheet & Financial Strength

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

Metric
IIIN
IIIN
POWL
POWL
Cash + ST InvestmentsLiquidity on hand
$15.6M
$500.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$358.8M
$668.9M
Total Assets
$456.1M
$1.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IIIN
IIIN
POWL
POWL
Q4 25
$15.6M
$500.8M
Q3 25
$38.6M
$475.5M
Q2 25
$53.7M
$433.0M
Q1 25
$28.4M
$389.3M
Q4 24
$36.0M
$373.4M
Q3 24
$111.5M
$358.4M
Q2 24
$97.7M
$374.0M
Q1 24
$83.9M
$365.3M
Stockholders' Equity
IIIN
IIIN
POWL
POWL
Q4 25
$358.8M
$668.9M
Q3 25
$371.5M
$640.8M
Q2 25
$356.2M
$594.9M
Q1 25
$341.4M
$541.4M
Q4 24
$331.6M
$496.3M
Q3 24
$350.9M
$483.1M
Q2 24
$346.0M
$436.7M
Q1 24
$340.6M
$393.8M
Total Assets
IIIN
IIIN
POWL
POWL
Q4 25
$456.1M
$1.1B
Q3 25
$462.6M
$1.1B
Q2 25
$471.9M
$1.0B
Q1 25
$421.9M
$965.4M
Q4 24
$404.7M
$912.7M
Q3 24
$422.6M
$928.2M
Q2 24
$414.6M
$869.0M
Q1 24
$397.2M
$849.6M

Cash Flow & Capital Efficiency

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

Metric
IIIN
IIIN
POWL
POWL
Operating Cash FlowLast quarter
$-701.0K
$43.6M
Free Cash FlowOCF − Capex
$-2.2M
$41.6M
FCF MarginFCF / Revenue
-1.4%
16.6%
Capex IntensityCapex / Revenue
0.9%
0.8%
Cash ConversionOCF / Net Profit
-0.09×
1.05×
TTM Free Cash FlowTrailing 4 quarters
$439.0K
$161.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IIIN
IIIN
POWL
POWL
Q4 25
$-701.0K
$43.6M
Q3 25
$-17.0M
$61.1M
Q2 25
$28.5M
$47.4M
Q1 25
$-3.3M
$22.4M
Q4 24
$19.0M
$37.1M
Q3 24
$16.2M
$-6.0M
Q2 24
$18.8M
$13.8M
Q1 24
$1.4M
$17.0M
Free Cash Flow
IIIN
IIIN
POWL
POWL
Q4 25
$-2.2M
$41.6M
Q3 25
$-18.7M
$59.3M
Q2 25
$26.9M
$42.3M
Q1 25
$-5.5M
$18.3M
Q4 24
$16.3M
$34.9M
Q3 24
$14.5M
$-14.4M
Q2 24
$15.5M
$12.4M
Q1 24
$-580.0K
$16.1M
FCF Margin
IIIN
IIIN
POWL
POWL
Q4 25
-1.4%
16.6%
Q3 25
-10.6%
19.9%
Q2 25
15.0%
14.8%
Q1 25
-3.5%
6.6%
Q4 24
12.6%
14.4%
Q3 24
10.8%
-5.3%
Q2 24
10.7%
4.3%
Q1 24
-0.5%
6.3%
Capex Intensity
IIIN
IIIN
POWL
POWL
Q4 25
0.9%
0.8%
Q3 25
1.0%
0.6%
Q2 25
0.9%
1.8%
Q1 25
1.4%
1.5%
Q4 24
2.1%
0.9%
Q3 24
1.3%
3.1%
Q2 24
2.2%
0.5%
Q1 24
1.5%
0.4%
Cash Conversion
IIIN
IIIN
POWL
POWL
Q4 25
-0.09×
1.05×
Q3 25
-1.17×
1.19×
Q2 25
1.88×
0.98×
Q1 25
-0.32×
0.48×
Q4 24
17.56×
1.07×
Q3 24
3.48×
-0.13×
Q2 24
2.86×
0.30×
Q1 24
0.20×
0.51×

Financial Flow Comparison

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

Revenue Breakdown by Segment

IIIN
IIIN

Welded Wire Reinforcement$108.4M68%
PC Strand$51.6M32%

POWL
POWL

Oil And Gas Service$97.9M39%
Electricity$69.3M28%
Commercial And Other Industrial$40.6M16%
Petrochemical$22.8M9%
Other Customers$12.0M5%
Light Rail Traction Power Customer$8.6M3%

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