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Side-by-side financial comparison of CEA Industries Inc. (BNC) and Spero Therapeutics, Inc. (SPRO). Click either name above to swap in a different company.

Spero Therapeutics, Inc. is the larger business by last-quarter revenue ($12.6M vs $7.1M, roughly 1.8× CEA Industries Inc.). CEA Industries Inc. runs the higher net margin — 3970.6% vs 250.7%, a 3720.0% gap on every dollar of revenue. On growth, Spero Therapeutics, Inc. posted the faster year-over-year revenue change (24080.8% vs 1727.8%). Over the past eight quarters, Spero Therapeutics, Inc.'s revenue compounded faster (847.7% CAGR vs 18.8%).

CEA Technologies is an Australian government business enterprise that primarily supplies the Royal Australian Navy. The company was established in 1983. Its phase array radars, which are fitted to the Royal Australian Navy's fleet of warships, are regarded by Australians as the best in the world.

BNC vs SPRO — Head-to-Head

Bigger by revenue
SPRO
SPRO
1.8× larger
SPRO
$12.6M
$7.1M
BNC
Growing faster (revenue YoY)
SPRO
SPRO
+22352.9% gap
SPRO
24080.8%
1727.8%
BNC
Higher net margin
BNC
BNC
3720.0% more per $
BNC
3970.6%
250.7%
SPRO
Faster 2-yr revenue CAGR
SPRO
SPRO
Annualised
SPRO
847.7%
18.8%
BNC

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
BNC
BNC
SPRO
SPRO
Revenue
$7.1M
$12.6M
Net Profit
$283.6M
$31.5M
Gross Margin
29.3%
Operating Margin
Net Margin
3970.6%
250.7%
Revenue YoY
1727.8%
24080.8%
Net Profit YoY
38409.2%
250.9%
EPS (diluted)
$5.36
$0.56

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
BNC
BNC
SPRO
SPRO
Q4 25
$7.1M
$12.6M
Q3 25
$4.6M
$0
Q2 25
$0
Q1 25
$12.0K
Q4 24
$52.0K
Q3 24
$65.0K
Q2 24
$1.8M
$114.0K
Q1 24
$140.0K
Net Profit
BNC
BNC
SPRO
SPRO
Q4 25
$283.6M
$31.5M
Q3 25
$-5.8M
$-7.4M
Q2 25
$-1.7M
Q1 25
$-13.9M
Q4 24
Q3 24
$-17.1M
Q2 24
$-470.3K
$-17.9M
Q1 24
$-12.7M
Gross Margin
BNC
BNC
SPRO
SPRO
Q4 25
29.3%
Q3 25
30.0%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
10.2%
Q1 24
Operating Margin
BNC
BNC
SPRO
SPRO
Q4 25
Q3 25
-123.2%
Q2 25
Q1 25
-122758.3%
Q4 24
Q3 24
-28604.6%
Q2 24
-27.1%
-16720.2%
Q1 24
-9987.1%
Net Margin
BNC
BNC
SPRO
SPRO
Q4 25
3970.6%
250.7%
Q3 25
-127.7%
Q2 25
Q1 25
-115550.0%
Q4 24
Q3 24
-26380.0%
Q2 24
-26.7%
-15668.4%
Q1 24
-9049.3%
EPS (diluted)
BNC
BNC
SPRO
SPRO
Q4 25
$5.36
$0.56
Q3 25
$-6.94
$-0.13
Q2 25
$-0.03
Q1 25
$-0.25
Q4 24
Q3 24
$-0.32
Q2 24
$-0.66
$-0.33
Q1 24
$-0.24

Balance Sheet & Financial Strength

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

Metric
BNC
BNC
SPRO
SPRO
Cash + ST InvestmentsLiquidity on hand
$32.5M
$40.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$484.9M
$59.0M
Total Assets
$616.5M
$68.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BNC
BNC
SPRO
SPRO
Q4 25
$32.5M
$40.3M
Q3 25
$3.0M
$48.6M
Q2 25
$31.2M
Q1 25
$48.9M
Q4 24
$52.9M
Q3 24
$76.3M
Q2 24
$11.3M
$63.5M
Q1 24
$82.3M
Stockholders' Equity
BNC
BNC
SPRO
SPRO
Q4 25
$484.9M
$59.0M
Q3 25
$6.9M
$26.5M
Q2 25
$32.8M
Q1 25
$33.8M
Q4 24
$46.1M
Q3 24
$65.5M
Q2 24
$10.9M
$80.5M
Q1 24
$96.2M
Total Assets
BNC
BNC
SPRO
SPRO
Q4 25
$616.5M
$68.9M
Q3 25
$19.1M
$54.2M
Q2 25
$62.1M
Q1 25
$77.7M
Q4 24
$110.5M
Q3 24
$135.2M
Q2 24
$12.6M
$149.9M
Q1 24
$167.7M

Cash Flow & Capital Efficiency

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

Metric
BNC
BNC
SPRO
SPRO
Operating Cash FlowLast quarter
$-8.4M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
-0.26×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BNC
BNC
SPRO
SPRO
Q4 25
$-8.4M
Q3 25
$-1.7M
$17.4M
Q2 25
$-17.7M
Q1 25
$-4.0M
Q4 24
$-23.4M
Q3 24
$12.8M
Q2 24
$-273.4K
$-18.7M
Q1 24
$5.9M
Cash Conversion
BNC
BNC
SPRO
SPRO
Q4 25
-0.26×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

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