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Side-by-side financial comparison of INSTEEL INDUSTRIES INC (IIIN) and 1ST SOURCE CORP (SRCE). Click either name above to swap in a different company.

INSTEEL INDUSTRIES INC is the larger business by last-quarter revenue ($159.9M vs $113.1M, roughly 1.4× 1ST SOURCE CORP). 1ST SOURCE CORP runs the higher net margin — 35.3% vs 4.7%, a 30.6% gap on every dollar of revenue. On growth, INSTEEL INDUSTRIES INC posted the faster year-over-year revenue change (23.3% vs 8.7%). 1ST SOURCE CORP produced more free cash flow last quarter ($58.1M vs $-2.2M). Over the past eight quarters, INSTEEL INDUSTRIES INC's revenue compounded faster (12.0% CAGR vs 7.8%).

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.

1st Source Corporation is a financial services company headquartered in South Bend, Indiana. It operates 1st Source Bank, a bank with 81 branches in Indiana and Michigan. The bank's Specialty Finance Group provides financing for aircraft, trucks, and construction equipment. 1st Source Insurance provides insurance products and services.

IIIN vs SRCE — Head-to-Head

Bigger by revenue
IIIN
IIIN
1.4× larger
IIIN
$159.9M
$113.1M
SRCE
Growing faster (revenue YoY)
IIIN
IIIN
+14.5% gap
IIIN
23.3%
8.7%
SRCE
Higher net margin
SRCE
SRCE
30.6% more per $
SRCE
35.3%
4.7%
IIIN
More free cash flow
SRCE
SRCE
$60.3M more FCF
SRCE
$58.1M
$-2.2M
IIIN
Faster 2-yr revenue CAGR
IIIN
IIIN
Annualised
IIIN
12.0%
7.8%
SRCE

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
IIIN
IIIN
SRCE
SRCE
Revenue
$159.9M
$113.1M
Net Profit
$7.6M
$40.0M
Gross Margin
11.3%
Operating Margin
6.0%
45.4%
Net Margin
4.7%
35.3%
Revenue YoY
23.3%
8.7%
Net Profit YoY
602.4%
6.5%
EPS (diluted)
$0.39
$1.63

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
SRCE
SRCE
Q1 26
$113.1M
Q4 25
$159.9M
$110.8M
Q3 25
$177.4M
$110.7M
Q2 25
$179.9M
$108.2M
Q1 25
$160.7M
$104.0M
Q4 24
$129.7M
$97.8M
Q3 24
$134.3M
$97.9M
Q2 24
$145.8M
$97.3M
Net Profit
IIIN
IIIN
SRCE
SRCE
Q1 26
$40.0M
Q4 25
$7.6M
$41.1M
Q3 25
$14.6M
$42.3M
Q2 25
$15.2M
$37.3M
Q1 25
$10.2M
$37.5M
Q4 24
$1.1M
$31.4M
Q3 24
$4.7M
$34.9M
Q2 24
$6.6M
$36.8M
Gross Margin
IIIN
IIIN
SRCE
SRCE
Q1 26
Q4 25
11.3%
Q3 25
16.1%
Q2 25
17.1%
Q1 25
15.3%
Q4 24
7.3%
Q3 24
9.1%
Q2 24
10.6%
Operating Margin
IIIN
IIIN
SRCE
SRCE
Q1 26
45.4%
Q4 25
6.0%
Q3 25
10.8%
49.7%
Q2 25
11.0%
44.5%
Q1 25
8.3%
45.8%
Q4 24
1.1%
Q3 24
4.5%
46.3%
Q2 24
6.0%
49.1%
Net Margin
IIIN
IIIN
SRCE
SRCE
Q1 26
35.3%
Q4 25
4.7%
37.1%
Q3 25
8.2%
38.2%
Q2 25
8.4%
34.5%
Q1 25
6.4%
36.1%
Q4 24
0.8%
32.1%
Q3 24
3.5%
35.7%
Q2 24
4.5%
37.8%
EPS (diluted)
IIIN
IIIN
SRCE
SRCE
Q1 26
$1.63
Q4 25
$0.39
$1.67
Q3 25
$0.74
$1.71
Q2 25
$0.78
$1.51
Q1 25
$0.52
$1.52
Q4 24
$0.06
$1.27
Q3 24
$0.24
$1.41
Q2 24
$0.34
$1.49

Balance Sheet & Financial Strength

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

Metric
IIIN
IIIN
SRCE
SRCE
Cash + ST InvestmentsLiquidity on hand
$15.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$358.8M
$1.3B
Total Assets
$456.1M
$9.1B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IIIN
IIIN
SRCE
SRCE
Q1 26
Q4 25
$15.6M
Q3 25
$38.6M
Q2 25
$53.7M
Q1 25
$28.4M
Q4 24
$36.0M
Q3 24
$111.5M
Q2 24
$97.7M
Stockholders' Equity
IIIN
IIIN
SRCE
SRCE
Q1 26
$1.3B
Q4 25
$358.8M
$1.3B
Q3 25
$371.5M
$1.2B
Q2 25
$356.2M
$1.2B
Q1 25
$341.4M
$1.2B
Q4 24
$331.6M
$1.1B
Q3 24
$350.9M
$1.1B
Q2 24
$346.0M
$1.0B
Total Assets
IIIN
IIIN
SRCE
SRCE
Q1 26
$9.1B
Q4 25
$456.1M
$9.1B
Q3 25
$462.6M
$9.1B
Q2 25
$471.9M
$9.1B
Q1 25
$421.9M
$9.0B
Q4 24
$404.7M
$8.9B
Q3 24
$422.6M
$8.8B
Q2 24
$414.6M
$8.9B

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
SRCE
SRCE
Operating Cash FlowLast quarter
$-701.0K
$59.1M
Free Cash FlowOCF − Capex
$-2.2M
$58.1M
FCF MarginFCF / Revenue
-1.4%
51.4%
Capex IntensityCapex / Revenue
0.9%
0.9%
Cash ConversionOCF / Net Profit
-0.09×
1.48×
TTM Free Cash FlowTrailing 4 quarters
$439.0K
$361.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IIIN
IIIN
SRCE
SRCE
Q1 26
$59.1M
Q4 25
$-701.0K
$223.1M
Q3 25
$-17.0M
$51.0M
Q2 25
$28.5M
$44.9M
Q1 25
$-3.3M
$71.8M
Q4 24
$19.0M
$193.9M
Q3 24
$16.2M
$68.4M
Q2 24
$18.8M
$50.0M
Free Cash Flow
IIIN
IIIN
SRCE
SRCE
Q1 26
$58.1M
Q4 25
$-2.2M
$213.0M
Q3 25
$-18.7M
$47.3M
Q2 25
$26.9M
$43.0M
Q1 25
$-5.5M
$69.3M
Q4 24
$16.3M
$181.5M
Q3 24
$14.5M
$66.7M
Q2 24
$15.5M
$46.4M
FCF Margin
IIIN
IIIN
SRCE
SRCE
Q1 26
51.4%
Q4 25
-1.4%
192.2%
Q3 25
-10.6%
42.7%
Q2 25
15.0%
39.8%
Q1 25
-3.5%
66.6%
Q4 24
12.6%
185.5%
Q3 24
10.8%
68.1%
Q2 24
10.7%
47.7%
Capex Intensity
IIIN
IIIN
SRCE
SRCE
Q1 26
0.9%
Q4 25
0.9%
9.1%
Q3 25
1.0%
3.4%
Q2 25
0.9%
1.7%
Q1 25
1.4%
2.4%
Q4 24
2.1%
12.6%
Q3 24
1.3%
1.7%
Q2 24
2.2%
3.7%
Cash Conversion
IIIN
IIIN
SRCE
SRCE
Q1 26
1.48×
Q4 25
-0.09×
5.42×
Q3 25
-1.17×
1.21×
Q2 25
1.88×
1.20×
Q1 25
-0.32×
1.91×
Q4 24
17.56×
6.17×
Q3 24
3.48×
1.96×
Q2 24
2.86×
1.36×

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%

SRCE
SRCE

Segment breakdown not available.

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