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

INSTEEL INDUSTRIES INC is the larger business by last-quarter revenue ($159.9M vs $148.5M, roughly 1.1× OPKO HEALTH, INC.). INSTEEL INDUSTRIES INC runs the higher net margin — 4.7% vs -21.1%, a 25.8% gap on every dollar of revenue. On growth, INSTEEL INDUSTRIES INC posted the faster year-over-year revenue change (23.3% vs -19.2%). INSTEEL INDUSTRIES INC produced more free cash flow last quarter ($-2.2M vs $-28.6M). Over the past eight quarters, INSTEEL INDUSTRIES INC's revenue compounded faster (12.0% CAGR vs -7.5%).

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.

OPKO Health, Inc. is a medical test and medication company focused on diagnostics and pharmaceuticals. The company is a publicly traded company on NASDAQ and TASE under the symbol "OPK".

IIIN vs OPK — Head-to-Head

Bigger by revenue
IIIN
IIIN
1.1× larger
IIIN
$159.9M
$148.5M
OPK
Growing faster (revenue YoY)
IIIN
IIIN
+42.4% gap
IIIN
23.3%
-19.2%
OPK
Higher net margin
IIIN
IIIN
25.8% more per $
IIIN
4.7%
-21.1%
OPK
More free cash flow
IIIN
IIIN
$26.4M more FCF
IIIN
$-2.2M
$-28.6M
OPK
Faster 2-yr revenue CAGR
IIIN
IIIN
Annualised
IIIN
12.0%
-7.5%
OPK

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
IIIN
IIIN
OPK
OPK
Revenue
$159.9M
$148.5M
Net Profit
$7.6M
$-31.3M
Gross Margin
11.3%
43.1%
Operating Margin
6.0%
-25.8%
Net Margin
4.7%
-21.1%
Revenue YoY
23.3%
-19.2%
Net Profit YoY
602.4%
-322.8%
EPS (diluted)
$0.39
$-0.04

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
OPK
OPK
Q4 25
$159.9M
$148.5M
Q3 25
$177.4M
$151.7M
Q2 25
$179.9M
$156.8M
Q1 25
$160.7M
$150.0M
Q4 24
$129.7M
$183.6M
Q3 24
$134.3M
$173.6M
Q2 24
$145.8M
$182.2M
Q1 24
$127.4M
$173.7M
Net Profit
IIIN
IIIN
OPK
OPK
Q4 25
$7.6M
$-31.3M
Q3 25
$14.6M
$21.6M
Q2 25
$15.2M
$-148.4M
Q1 25
$10.2M
$-67.6M
Q4 24
$1.1M
$14.0M
Q3 24
$4.7M
$24.9M
Q2 24
$6.6M
$-10.3M
Q1 24
$6.9M
$-81.8M
Gross Margin
IIIN
IIIN
OPK
OPK
Q4 25
11.3%
43.1%
Q3 25
16.1%
32.9%
Q2 25
17.1%
31.5%
Q1 25
15.3%
28.4%
Q4 24
7.3%
46.1%
Q3 24
9.1%
23.1%
Q2 24
10.6%
28.4%
Q1 24
12.3%
24.2%
Operating Margin
IIIN
IIIN
OPK
OPK
Q4 25
6.0%
-25.8%
Q3 25
10.8%
31.7%
Q2 25
11.0%
-38.3%
Q1 25
8.3%
-44.8%
Q4 24
1.1%
-18.0%
Q3 24
4.5%
8.2%
Q2 24
6.0%
-33.9%
Q1 24
7.0%
-41.2%
Net Margin
IIIN
IIIN
OPK
OPK
Q4 25
4.7%
-21.1%
Q3 25
8.2%
14.3%
Q2 25
8.4%
-94.7%
Q1 25
6.4%
-45.1%
Q4 24
0.8%
7.6%
Q3 24
3.5%
14.3%
Q2 24
4.5%
-5.7%
Q1 24
5.4%
-47.1%
EPS (diluted)
IIIN
IIIN
OPK
OPK
Q4 25
$0.39
$-0.04
Q3 25
$0.74
$0.03
Q2 25
$0.78
$-0.19
Q1 25
$0.52
$-0.10
Q4 24
$0.06
$0.02
Q3 24
$0.24
$0.03
Q2 24
$0.34
$-0.01
Q1 24
$0.35
$-0.12

Balance Sheet & Financial Strength

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

Metric
IIIN
IIIN
OPK
OPK
Cash + ST InvestmentsLiquidity on hand
$15.6M
$364.4M
Total DebtLower is stronger
$344.0M
Stockholders' EquityBook value
$358.8M
$1.3B
Total Assets
$456.1M
$1.9B
Debt / EquityLower = less leverage
0.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IIIN
IIIN
OPK
OPK
Q4 25
$15.6M
$364.4M
Q3 25
$38.6M
$412.0M
Q2 25
$53.7M
$267.3M
Q1 25
$28.4M
$428.8M
Q4 24
$36.0M
$426.6M
Q3 24
$111.5M
$400.1M
Q2 24
$97.7M
$40.6M
Q1 24
$83.9M
$75.6M
Total Debt
IIIN
IIIN
OPK
OPK
Q4 25
$344.0M
Q3 25
$344.2M
Q2 25
$343.3M
Q1 25
$439.2M
Q4 24
$437.2M
Q3 24
$441.0M
Q2 24
$201.9M
Q1 24
$350.1M
Stockholders' Equity
IIIN
IIIN
OPK
OPK
Q4 25
$358.8M
$1.3B
Q3 25
$371.5M
$1.3B
Q2 25
$356.2M
$1.3B
Q1 25
$341.4M
$1.3B
Q4 24
$331.6M
$1.4B
Q3 24
$350.9M
$1.4B
Q2 24
$346.0M
$1.4B
Q1 24
$340.6M
$1.3B
Total Assets
IIIN
IIIN
OPK
OPK
Q4 25
$456.1M
$1.9B
Q3 25
$462.6M
$2.0B
Q2 25
$471.9M
$2.0B
Q1 25
$421.9M
$2.1B
Q4 24
$404.7M
$2.2B
Q3 24
$422.6M
$2.3B
Q2 24
$414.6M
$2.0B
Q1 24
$397.2M
$2.0B
Debt / Equity
IIIN
IIIN
OPK
OPK
Q4 25
0.27×
Q3 25
0.26×
Q2 25
0.26×
Q1 25
0.33×
Q4 24
0.32×
Q3 24
0.31×
Q2 24
0.14×
Q1 24
0.28×

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
OPK
OPK
Operating Cash FlowLast quarter
$-701.0K
$-25.9M
Free Cash FlowOCF − Capex
$-2.2M
$-28.6M
FCF MarginFCF / Revenue
-1.4%
-19.3%
Capex IntensityCapex / Revenue
0.9%
1.8%
Cash ConversionOCF / Net Profit
-0.09×
TTM Free Cash FlowTrailing 4 quarters
$439.0K
$-190.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IIIN
IIIN
OPK
OPK
Q4 25
$-701.0K
$-25.9M
Q3 25
$-17.0M
$-34.6M
Q2 25
$28.5M
$-83.4M
Q1 25
$-3.3M
$-34.6M
Q4 24
$19.0M
$-44.4M
Q3 24
$16.2M
$-77.1M
Q2 24
$18.8M
$-26.4M
Q1 24
$1.4M
$-35.6M
Free Cash Flow
IIIN
IIIN
OPK
OPK
Q4 25
$-2.2M
$-28.6M
Q3 25
$-18.7M
$-37.8M
Q2 25
$26.9M
$-86.7M
Q1 25
$-5.5M
$-37.7M
Q4 24
$16.3M
$-49.8M
Q3 24
$14.5M
$-85.0M
Q2 24
$15.5M
$-33.7M
Q1 24
$-580.0K
$-40.0M
FCF Margin
IIIN
IIIN
OPK
OPK
Q4 25
-1.4%
-19.3%
Q3 25
-10.6%
-24.9%
Q2 25
15.0%
-55.3%
Q1 25
-3.5%
-25.2%
Q4 24
12.6%
-27.1%
Q3 24
10.8%
-49.0%
Q2 24
10.7%
-18.5%
Q1 24
-0.5%
-23.0%
Capex Intensity
IIIN
IIIN
OPK
OPK
Q4 25
0.9%
1.8%
Q3 25
1.0%
2.1%
Q2 25
0.9%
2.1%
Q1 25
1.4%
2.1%
Q4 24
2.1%
2.9%
Q3 24
1.3%
4.6%
Q2 24
2.2%
4.0%
Q1 24
1.5%
2.6%
Cash Conversion
IIIN
IIIN
OPK
OPK
Q4 25
-0.09×
Q3 25
-1.17×
-1.60×
Q2 25
1.88×
Q1 25
-0.32×
Q4 24
17.56×
-3.17×
Q3 24
3.48×
-3.10×
Q2 24
2.86×
Q1 24
0.20×

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%

OPK
OPK

Services$71.1M48%
Transfer Of Intellectual Property And Other$33.7M23%
IE$22.1M15%
Rayaldee$8.8M6%
Barda Agreement$6.8M5%
MX$6.3M4%

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