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Side-by-side financial comparison of Ballard Power Systems Inc. (BLDP) and Cytosorbents Corp (CTSO). Click either name above to swap in a different company.

Ballard Power Systems Inc. is the larger business by last-quarter revenue ($17.7M vs $9.2M, roughly 1.9× Cytosorbents Corp). Ballard Power Systems Inc. runs the higher net margin — 994.4% vs -59.5%, a 1054.0% gap on every dollar of revenue.

Ballard Power Systems Inc. is a developer and manufacturer of proton exchange membrane (PEM) fuel cell products for markets such as heavy-duty motive, portable power, material handling as well as engineering services. Ballard has designed and shipped over 400 MW of fuel cell products to date.

CytoSorbents Corporation is a publicly traded company located in Princeton, New Jersey.

BLDP vs CTSO — Head-to-Head

Bigger by revenue
BLDP
BLDP
1.9× larger
BLDP
$17.7M
$9.2M
CTSO
Higher net margin
BLDP
BLDP
1054.0% more per $
BLDP
994.4%
-59.5%
CTSO

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
BLDP
BLDP
CTSO
CTSO
Revenue
$17.7M
$9.2M
Net Profit
$176.5M
$-5.5M
Gross Margin
73.7%
Operating Margin
-47.5%
Net Margin
994.4%
-59.5%
Revenue YoY
0.9%
Net Profit YoY
27.4%
EPS (diluted)
$-0.09

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
BLDP
BLDP
CTSO
CTSO
Q4 25
$9.2M
Q3 25
$17.7M
$9.5M
Q2 25
$9.6M
Q1 25
$8.7M
Q4 24
$9.2M
Q3 24
$-12.3M
$8.6M
Q2 24
$8.8M
Q1 24
$9.0M
Net Profit
BLDP
BLDP
CTSO
CTSO
Q4 25
$-5.5M
Q3 25
$176.5M
$-3.2M
Q2 25
$1.9M
Q1 25
$-1.5M
Q4 24
$-7.6M
Q3 24
$-2.8M
Q2 24
$-4.3M
Q1 24
$-6.1M
Gross Margin
BLDP
BLDP
CTSO
CTSO
Q4 25
73.7%
Q3 25
70.3%
Q2 25
70.9%
Q1 25
71.1%
Q4 24
68.4%
Q3 24
156.5%
61.0%
Q2 24
73.5%
Q1 24
76.5%
Operating Margin
BLDP
BLDP
CTSO
CTSO
Q4 25
-47.5%
Q3 25
-30.2%
Q2 25
-37.6%
Q1 25
-44.5%
Q4 24
-37.1%
Q3 24
-56.1%
Q2 24
-40.4%
Q1 24
-51.8%
Net Margin
BLDP
BLDP
CTSO
CTSO
Q4 25
-59.5%
Q3 25
994.4%
-33.4%
Q2 25
20.2%
Q1 25
-16.9%
Q4 24
-82.7%
Q3 24
-32.1%
Q2 24
-48.6%
Q1 24
-67.7%
EPS (diluted)
BLDP
BLDP
CTSO
CTSO
Q4 25
$-0.09
Q3 25
$-0.05
Q2 25
$0.03
Q1 25
$-0.02
Q4 24
$-0.14
Q3 24
$-0.05
Q2 24
$-0.08
Q1 24
$-0.11

Balance Sheet & Financial Strength

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

Metric
BLDP
BLDP
CTSO
CTSO
Cash + ST InvestmentsLiquidity on hand
$6.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$5.9M
Total Assets
$44.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BLDP
BLDP
CTSO
CTSO
Q4 25
$6.2M
Q3 25
$7.5M
Q2 25
$10.2M
Q1 25
$11.6M
Q4 24
$3.3M
Q3 24
$5.7M
Q2 24
$8.5M
Q1 24
$8.6M
Total Debt
BLDP
BLDP
CTSO
CTSO
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
$13.8M
Q2 24
$13.7M
Q1 24
$4.4M
Stockholders' Equity
BLDP
BLDP
CTSO
CTSO
Q4 25
$5.9M
Q3 25
$9.0M
Q2 25
$11.6M
Q1 25
$14.5M
Q4 24
$11.1M
Q3 24
$13.4M
Q2 24
$17.4M
Q1 24
$19.6M
Total Assets
BLDP
BLDP
CTSO
CTSO
Q4 25
$44.2M
Q3 25
$45.8M
Q2 25
$48.0M
Q1 25
$50.8M
Q4 24
$47.4M
Q3 24
$47.8M
Q2 24
$53.4M
Q1 24
$47.1M
Debt / Equity
BLDP
BLDP
CTSO
CTSO
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
1.03×
Q2 24
0.78×
Q1 24
0.23×

Cash Flow & Capital Efficiency

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

Metric
BLDP
BLDP
CTSO
CTSO
Operating Cash FlowLast quarter
$5.7M
$-4.8M
Free Cash FlowOCF − Capex
$-4.9M
FCF MarginFCF / Revenue
-53.4%
Capex IntensityCapex / Revenue
1.2%
Cash ConversionOCF / Net Profit
0.03×
TTM Free Cash FlowTrailing 4 quarters
$-12.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BLDP
BLDP
CTSO
CTSO
Q4 25
$-4.8M
Q3 25
$5.7M
$-2.6M
Q2 25
$-1.5M
Q1 25
$-3.5M
Q4 24
$-2.3M
Q3 24
$-6.6M
$-2.5M
Q2 24
$-4.8M
Q1 24
$-4.8M
Free Cash Flow
BLDP
BLDP
CTSO
CTSO
Q4 25
$-4.9M
Q3 25
$-2.6M
Q2 25
$-1.5M
Q1 25
$-3.5M
Q4 24
$-2.4M
Q3 24
$-2.6M
Q2 24
$-4.8M
Q1 24
$-4.9M
FCF Margin
BLDP
BLDP
CTSO
CTSO
Q4 25
-53.4%
Q3 25
-27.3%
Q2 25
-16.1%
Q1 25
-39.7%
Q4 24
-26.3%
Q3 24
-30.4%
Q2 24
-54.4%
Q1 24
-54.2%
Capex Intensity
BLDP
BLDP
CTSO
CTSO
Q4 25
1.2%
Q3 25
0.2%
Q2 25
0.4%
Q1 25
0.0%
Q4 24
0.8%
Q3 24
1.8%
Q2 24
0.2%
Q1 24
0.5%
Cash Conversion
BLDP
BLDP
CTSO
CTSO
Q4 25
Q3 25
0.03×
Q2 25
-0.78×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

BLDP
BLDP

Segment breakdown not available.

CTSO
CTSO

Direct$5.1M55%
Distributors And Strategic Partners$4.2M45%

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