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Side-by-side financial comparison of ADMA BIOLOGICS, INC. (ADMA) 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 $139.2M, roughly 1.8× ADMA BIOLOGICS, INC.). ADMA BIOLOGICS, INC. runs the higher net margin — 35.5% vs 16.5%, a 19.0% gap on every dollar of revenue. On growth, ADMA BIOLOGICS, INC. posted the faster year-over-year revenue change (18.4% vs 4.0%). POWELL INDUSTRIES INC produced more free cash flow last quarter ($41.6M vs $34.6M). Over the past eight quarters, ADMA BIOLOGICS, INC.'s revenue compounded faster (30.4% CAGR vs -0.8%).

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.

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.

ADMA vs POWL — Head-to-Head

Bigger by revenue
POWL
POWL
1.8× larger
POWL
$251.2M
$139.2M
ADMA
Growing faster (revenue YoY)
ADMA
ADMA
+14.3% gap
ADMA
18.4%
4.0%
POWL
Higher net margin
ADMA
ADMA
19.0% more per $
ADMA
35.5%
16.5%
POWL
More free cash flow
POWL
POWL
$7.1M more FCF
POWL
$41.6M
$34.6M
ADMA
Faster 2-yr revenue CAGR
ADMA
ADMA
Annualised
ADMA
30.4%
-0.8%
POWL

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ADMA
ADMA
POWL
POWL
Revenue
$139.2M
$251.2M
Net Profit
$49.4M
$41.4M
Gross Margin
63.8%
28.4%
Operating Margin
45.1%
17.0%
Net Margin
35.5%
16.5%
Revenue YoY
18.4%
4.0%
Net Profit YoY
-55.9%
19.1%
EPS (diluted)
$0.20
$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
ADMA
ADMA
POWL
POWL
Q4 25
$139.2M
$251.2M
Q3 25
$134.2M
$298.0M
Q2 25
$122.0M
$286.3M
Q1 25
$114.8M
$278.6M
Q4 24
$117.5M
$241.4M
Q3 24
$119.8M
$275.1M
Q2 24
$107.2M
$288.2M
Q1 24
$81.9M
$255.1M
Net Profit
ADMA
ADMA
POWL
POWL
Q4 25
$49.4M
$41.4M
Q3 25
$36.4M
$51.4M
Q2 25
$34.2M
$48.2M
Q1 25
$26.9M
$46.3M
Q4 24
$111.9M
$34.8M
Q3 24
$35.9M
$46.1M
Q2 24
$32.1M
$46.2M
Q1 24
$17.8M
$33.5M
Gross Margin
ADMA
ADMA
POWL
POWL
Q4 25
63.8%
28.4%
Q3 25
56.3%
31.4%
Q2 25
55.1%
30.7%
Q1 25
53.2%
29.9%
Q4 24
53.9%
24.7%
Q3 24
49.8%
29.2%
Q2 24
53.6%
28.4%
Q1 24
47.8%
24.6%
Operating Margin
ADMA
ADMA
POWL
POWL
Q4 25
45.1%
17.0%
Q3 25
38.0%
21.2%
Q2 25
35.1%
21.0%
Q1 25
30.4%
21.1%
Q4 24
32.6%
14.7%
Q3 24
33.1%
20.4%
Q2 24
36.6%
19.9%
Q1 24
26.7%
15.5%
Net Margin
ADMA
ADMA
POWL
POWL
Q4 25
35.5%
16.5%
Q3 25
27.1%
17.3%
Q2 25
28.1%
16.8%
Q1 25
23.4%
16.6%
Q4 24
95.2%
14.4%
Q3 24
30.0%
16.7%
Q2 24
29.9%
16.0%
Q1 24
21.7%
13.1%
EPS (diluted)
ADMA
ADMA
POWL
POWL
Q4 25
$0.20
$3.40
Q3 25
$0.15
$4.23
Q2 25
$0.14
$3.96
Q1 25
$0.11
$3.81
Q4 24
$0.45
$2.86
Q3 24
$0.15
$3.77
Q2 24
$0.13
$3.79
Q1 24
$0.08
$2.75

Balance Sheet & Financial Strength

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

Metric
ADMA
ADMA
POWL
POWL
Cash + ST InvestmentsLiquidity on hand
$87.6M
$500.8M
Total DebtLower is stronger
$72.1M
Stockholders' EquityBook value
$477.3M
$668.9M
Total Assets
$624.2M
$1.1B
Debt / EquityLower = less leverage
0.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ADMA
ADMA
POWL
POWL
Q4 25
$87.6M
$500.8M
Q3 25
$61.4M
$475.5M
Q2 25
$90.3M
$433.0M
Q1 25
$71.6M
$389.3M
Q4 24
$103.1M
$373.4M
Q3 24
$86.7M
$358.4M
Q2 24
$88.2M
$374.0M
Q1 24
$45.3M
$365.3M
Total Debt
ADMA
ADMA
POWL
POWL
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
POWL
POWL
Q4 25
$477.3M
$668.9M
Q3 25
$431.2M
$640.8M
Q2 25
$398.3M
$594.9M
Q1 25
$373.4M
$541.4M
Q4 24
$349.0M
$496.3M
Q3 24
$231.9M
$483.1M
Q2 24
$188.3M
$436.7M
Q1 24
$153.7M
$393.8M
Total Assets
ADMA
ADMA
POWL
POWL
Q4 25
$624.2M
$1.1B
Q3 25
$568.7M
$1.1B
Q2 25
$558.4M
$1.0B
Q1 25
$510.6M
$965.4M
Q4 24
$488.7M
$912.7M
Q3 24
$390.6M
$928.2M
Q2 24
$376.4M
$869.0M
Q1 24
$350.9M
$849.6M
Debt / Equity
ADMA
ADMA
POWL
POWL
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
POWL
POWL
Operating Cash FlowLast quarter
$35.6M
$43.6M
Free Cash FlowOCF − Capex
$34.6M
$41.6M
FCF MarginFCF / Revenue
24.8%
16.6%
Capex IntensityCapex / Revenue
0.8%
0.8%
Cash ConversionOCF / Net Profit
0.72×
1.05×
TTM Free Cash FlowTrailing 4 quarters
$27.8M
$161.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ADMA
ADMA
POWL
POWL
Q4 25
$35.6M
$43.6M
Q3 25
$13.3M
$61.1M
Q2 25
$21.1M
$47.4M
Q1 25
$-19.7M
$22.4M
Q4 24
$50.2M
$37.1M
Q3 24
$25.0M
$-6.0M
Q2 24
$45.6M
$13.8M
Q1 24
$-2.2M
$17.0M
Free Cash Flow
ADMA
ADMA
POWL
POWL
Q4 25
$34.6M
$41.6M
Q3 25
$-1.1M
$59.3M
Q2 25
$18.7M
$42.3M
Q1 25
$-24.4M
$18.3M
Q4 24
$47.5M
$34.9M
Q3 24
$24.0M
$-14.4M
Q2 24
$43.6M
$12.4M
Q1 24
$-4.6M
$16.1M
FCF Margin
ADMA
ADMA
POWL
POWL
Q4 25
24.8%
16.6%
Q3 25
-0.8%
19.9%
Q2 25
15.3%
14.8%
Q1 25
-21.2%
6.6%
Q4 24
40.4%
14.4%
Q3 24
20.0%
-5.3%
Q2 24
40.7%
4.3%
Q1 24
-5.6%
6.3%
Capex Intensity
ADMA
ADMA
POWL
POWL
Q4 25
0.8%
0.8%
Q3 25
10.7%
0.6%
Q2 25
2.0%
1.8%
Q1 25
4.1%
1.5%
Q4 24
2.3%
0.9%
Q3 24
0.9%
3.1%
Q2 24
1.9%
0.5%
Q1 24
2.9%
0.4%
Cash Conversion
ADMA
ADMA
POWL
POWL
Q4 25
0.72×
1.05×
Q3 25
0.36×
1.19×
Q2 25
0.62×
0.98×
Q1 25
-0.73×
0.48×
Q4 24
0.45×
1.07×
Q3 24
0.70×
-0.13×
Q2 24
1.42×
0.30×
Q1 24
-0.12×
0.51×

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%

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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