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Side-by-side financial comparison of Ballard Power Systems Inc. (BLDP) and X4 Pharmaceuticals, Inc (XFOR). Click either name above to swap in a different company.

X4 Pharmaceuticals, Inc is the larger business by last-quarter revenue ($28.8M vs $17.7M, roughly 1.6× Ballard Power Systems Inc.). Ballard Power Systems Inc. runs the higher net margin — 994.4% vs 1.0%, a 993.4% 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.

X4 Pharmaceuticals, Inc. is a clinical-stage biotechnology company focused on developing novel targeted therapies for rare immunological diseases and oncology indications with high unmet medical needs. It operates primarily across the U.S. and European markets, with a lead pipeline candidate for WHIM syndrome and multiple other preclinical and clinical assets for immune disorders and cancer.

BLDP vs XFOR — Head-to-Head

Bigger by revenue
XFOR
XFOR
1.6× larger
XFOR
$28.8M
$17.7M
BLDP
Higher net margin
BLDP
BLDP
993.4% more per $
BLDP
994.4%
1.0%
XFOR

Income Statement — Q3 FY2025 vs Q1 FY2025

Metric
BLDP
BLDP
XFOR
XFOR
Revenue
$17.7M
$28.8M
Net Profit
$176.5M
$282.0K
Gross Margin
83.6%
Operating Margin
-32.8%
Net Margin
994.4%
1.0%
Revenue YoY
Net Profit YoY
100.5%
EPS (diluted)
$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
BLDP
BLDP
XFOR
XFOR
Q3 25
$17.7M
Q1 25
$28.8M
Q3 24
$-12.3M
Q1 24
$0
Q3 23
$0
Q2 23
$0
Q1 22
$3.4M
Net Profit
BLDP
BLDP
XFOR
XFOR
Q3 25
$176.5M
Q1 25
$282.0K
Q3 24
Q1 24
$-51.8M
Q3 23
$-2.3M
Q2 23
$-55.7M
Q1 22
$-22.6M
Gross Margin
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
83.6%
Q3 24
156.5%
Q1 24
Q3 23
Q2 23
Q1 22
Operating Margin
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
-32.8%
Q3 24
Q1 24
Q3 23
Q2 23
Q1 22
Net Margin
BLDP
BLDP
XFOR
XFOR
Q3 25
994.4%
Q1 25
1.0%
Q3 24
Q1 24
Q3 23
Q2 23
Q1 22
-659.1%
EPS (diluted)
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
$0.04
Q3 24
Q1 24
$-7.77
Q3 23
$-0.01
Q2 23
$-0.33
Q1 22

Balance Sheet & Financial Strength

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

Metric
BLDP
BLDP
XFOR
XFOR
Cash + ST InvestmentsLiquidity on hand
$40.3M
Total DebtLower is stronger
$75.0M
Stockholders' EquityBook value
$22.9M
Total Assets
$130.0M
Debt / EquityLower = less leverage
3.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
$40.3M
Q3 24
Q1 24
$60.5M
Q3 23
$131.6M
Q2 23
$136.4M
Q1 22
Total Debt
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
$75.0M
Q3 24
Q1 24
$55.0M
Q3 23
$55.0M
Q2 23
$32.5M
Q1 22
Stockholders' Equity
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
$22.9M
Q3 24
Q1 24
$1.0M
Q3 23
$67.6M
Q2 23
$67.5M
Q1 22
Total Assets
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
$130.0M
Q3 24
Q1 24
$112.2M
Q3 23
$173.3M
Q2 23
$173.4M
Q1 22
Debt / Equity
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
3.27×
Q3 24
Q1 24
53.09×
Q3 23
0.81×
Q2 23
0.48×
Q1 22

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
XFOR
XFOR
Operating Cash FlowLast quarter
$5.7M
$-12.4M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
0.03×
-43.86×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BLDP
BLDP
XFOR
XFOR
Q3 25
$5.7M
Q1 25
$-12.4M
Q3 24
$-6.6M
Q1 24
$-33.6M
Q3 23
$-68.8M
Q2 23
$-47.9M
Q1 22
$-26.0K
Free Cash Flow
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
Q3 24
Q1 24
$-33.7M
Q3 23
$-68.8M
Q2 23
$-47.9M
Q1 22
Capex Intensity
BLDP
BLDP
XFOR
XFOR
Q3 25
Q1 25
0.0%
Q3 24
Q1 24
Q3 23
Q2 23
Q1 22
Cash Conversion
BLDP
BLDP
XFOR
XFOR
Q3 25
0.03×
Q1 25
-43.86×
Q3 24
Q1 24
Q3 23
Q2 23
Q1 22

Financial Flow Comparison

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

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