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

INSTEEL INDUSTRIES INC is the larger business by last-quarter revenue ($159.9M vs $139.2M, roughly 1.1× ADMA BIOLOGICS, INC.). ADMA BIOLOGICS, INC. runs the higher net margin — 35.5% vs 4.7%, a 30.7% gap on every dollar of revenue. On growth, INSTEEL INDUSTRIES INC posted the faster year-over-year revenue change (23.3% vs 18.4%). ADMA BIOLOGICS, INC. produced more free cash flow last quarter ($34.6M vs $-2.2M). Over the past eight quarters, ADMA BIOLOGICS, INC.'s revenue compounded faster (30.4% CAGR vs 12.0%).

ADMA Biologics Inc. is a biopharmaceutical enterprise focused on the research, development, manufacturing and commercialization of specialty plasma-derived immunoglobulin therapies. It primarily operates in the United States, catering to patients with primary immunodeficiency and other immune-related disorders, healthcare providers and medical institutions across its core immune health therapeutic segment.

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.

ADMA vs IIIN — Head-to-Head

Bigger by revenue
IIIN
IIIN
1.1× larger
IIIN
$159.9M
$139.2M
ADMA
Growing faster (revenue YoY)
IIIN
IIIN
+4.9% gap
IIIN
23.3%
18.4%
ADMA
Higher net margin
ADMA
ADMA
30.7% more per $
ADMA
35.5%
4.7%
IIIN
More free cash flow
ADMA
ADMA
$36.8M more FCF
ADMA
$34.6M
$-2.2M
IIIN
Faster 2-yr revenue CAGR
ADMA
ADMA
Annualised
ADMA
30.4%
12.0%
IIIN

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ADMA
ADMA
IIIN
IIIN
Revenue
$139.2M
$159.9M
Net Profit
$49.4M
$7.6M
Gross Margin
63.8%
11.3%
Operating Margin
45.1%
6.0%
Net Margin
35.5%
4.7%
Revenue YoY
18.4%
23.3%
Net Profit YoY
-55.9%
602.4%
EPS (diluted)
$0.20
$0.39

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
ADMA
ADMA
IIIN
IIIN
Q4 25
$139.2M
$159.9M
Q3 25
$134.2M
$177.4M
Q2 25
$122.0M
$179.9M
Q1 25
$114.8M
$160.7M
Q4 24
$117.5M
$129.7M
Q3 24
$119.8M
$134.3M
Q2 24
$107.2M
$145.8M
Q1 24
$81.9M
$127.4M
Net Profit
ADMA
ADMA
IIIN
IIIN
Q4 25
$49.4M
$7.6M
Q3 25
$36.4M
$14.6M
Q2 25
$34.2M
$15.2M
Q1 25
$26.9M
$10.2M
Q4 24
$111.9M
$1.1M
Q3 24
$35.9M
$4.7M
Q2 24
$32.1M
$6.6M
Q1 24
$17.8M
$6.9M
Gross Margin
ADMA
ADMA
IIIN
IIIN
Q4 25
63.8%
11.3%
Q3 25
56.3%
16.1%
Q2 25
55.1%
17.1%
Q1 25
53.2%
15.3%
Q4 24
53.9%
7.3%
Q3 24
49.8%
9.1%
Q2 24
53.6%
10.6%
Q1 24
47.8%
12.3%
Operating Margin
ADMA
ADMA
IIIN
IIIN
Q4 25
45.1%
6.0%
Q3 25
38.0%
10.8%
Q2 25
35.1%
11.0%
Q1 25
30.4%
8.3%
Q4 24
32.6%
1.1%
Q3 24
33.1%
4.5%
Q2 24
36.6%
6.0%
Q1 24
26.7%
7.0%
Net Margin
ADMA
ADMA
IIIN
IIIN
Q4 25
35.5%
4.7%
Q3 25
27.1%
8.2%
Q2 25
28.1%
8.4%
Q1 25
23.4%
6.4%
Q4 24
95.2%
0.8%
Q3 24
30.0%
3.5%
Q2 24
29.9%
4.5%
Q1 24
21.7%
5.4%
EPS (diluted)
ADMA
ADMA
IIIN
IIIN
Q4 25
$0.20
$0.39
Q3 25
$0.15
$0.74
Q2 25
$0.14
$0.78
Q1 25
$0.11
$0.52
Q4 24
$0.45
$0.06
Q3 24
$0.15
$0.24
Q2 24
$0.13
$0.34
Q1 24
$0.08
$0.35

Balance Sheet & Financial Strength

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

Metric
ADMA
ADMA
IIIN
IIIN
Cash + ST InvestmentsLiquidity on hand
$87.6M
$15.6M
Total DebtLower is stronger
$72.1M
Stockholders' EquityBook value
$477.3M
$358.8M
Total Assets
$624.2M
$456.1M
Debt / EquityLower = less leverage
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ADMA
ADMA
IIIN
IIIN
Q4 25
$87.6M
$15.6M
Q3 25
$61.4M
$38.6M
Q2 25
$90.3M
$53.7M
Q1 25
$71.6M
$28.4M
Q4 24
$103.1M
$36.0M
Q3 24
$86.7M
$111.5M
Q2 24
$88.2M
$97.7M
Q1 24
$45.3M
$83.9M
Total Debt
ADMA
ADMA
IIIN
IIIN
Q4 25
$72.1M
Q3 25
$72.4M
Q2 25
Q1 25
Q4 24
$72.3M
Q3 24
Q2 24
Q1 24
Stockholders' Equity
ADMA
ADMA
IIIN
IIIN
Q4 25
$477.3M
$358.8M
Q3 25
$431.2M
$371.5M
Q2 25
$398.3M
$356.2M
Q1 25
$373.4M
$341.4M
Q4 24
$349.0M
$331.6M
Q3 24
$231.9M
$350.9M
Q2 24
$188.3M
$346.0M
Q1 24
$153.7M
$340.6M
Total Assets
ADMA
ADMA
IIIN
IIIN
Q4 25
$624.2M
$456.1M
Q3 25
$568.7M
$462.6M
Q2 25
$558.4M
$471.9M
Q1 25
$510.6M
$421.9M
Q4 24
$488.7M
$404.7M
Q3 24
$390.6M
$422.6M
Q2 24
$376.4M
$414.6M
Q1 24
$350.9M
$397.2M
Debt / Equity
ADMA
ADMA
IIIN
IIIN
Q4 25
0.15×
Q3 25
0.17×
Q2 25
Q1 25
Q4 24
0.21×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

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

Metric
ADMA
ADMA
IIIN
IIIN
Operating Cash FlowLast quarter
$35.6M
$-701.0K
Free Cash FlowOCF − Capex
$34.6M
$-2.2M
FCF MarginFCF / Revenue
24.8%
-1.4%
Capex IntensityCapex / Revenue
0.8%
0.9%
Cash ConversionOCF / Net Profit
0.72×
-0.09×
TTM Free Cash FlowTrailing 4 quarters
$27.8M
$439.0K

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ADMA
ADMA
IIIN
IIIN
Q4 25
$35.6M
$-701.0K
Q3 25
$13.3M
$-17.0M
Q2 25
$21.1M
$28.5M
Q1 25
$-19.7M
$-3.3M
Q4 24
$50.2M
$19.0M
Q3 24
$25.0M
$16.2M
Q2 24
$45.6M
$18.8M
Q1 24
$-2.2M
$1.4M
Free Cash Flow
ADMA
ADMA
IIIN
IIIN
Q4 25
$34.6M
$-2.2M
Q3 25
$-1.1M
$-18.7M
Q2 25
$18.7M
$26.9M
Q1 25
$-24.4M
$-5.5M
Q4 24
$47.5M
$16.3M
Q3 24
$24.0M
$14.5M
Q2 24
$43.6M
$15.5M
Q1 24
$-4.6M
$-580.0K
FCF Margin
ADMA
ADMA
IIIN
IIIN
Q4 25
24.8%
-1.4%
Q3 25
-0.8%
-10.6%
Q2 25
15.3%
15.0%
Q1 25
-21.2%
-3.5%
Q4 24
40.4%
12.6%
Q3 24
20.0%
10.8%
Q2 24
40.7%
10.7%
Q1 24
-5.6%
-0.5%
Capex Intensity
ADMA
ADMA
IIIN
IIIN
Q4 25
0.8%
0.9%
Q3 25
10.7%
1.0%
Q2 25
2.0%
0.9%
Q1 25
4.1%
1.4%
Q4 24
2.3%
2.1%
Q3 24
0.9%
1.3%
Q2 24
1.9%
2.2%
Q1 24
2.9%
1.5%
Cash Conversion
ADMA
ADMA
IIIN
IIIN
Q4 25
0.72×
-0.09×
Q3 25
0.36×
-1.17×
Q2 25
0.62×
1.88×
Q1 25
-0.73×
-0.32×
Q4 24
0.45×
17.56×
Q3 24
0.70×
3.48×
Q2 24
1.42×
2.86×
Q1 24
-0.12×
0.20×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ADMA
ADMA

ADMA Bio Manufacturing Segment$123.1M88%
Other$16.0M12%

IIIN
IIIN

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

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