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Side-by-side financial comparison of Ballard Power Systems Inc. (BLDP) and PRO DEX INC (PDEX). Click either name above to swap in a different company.

PRO DEX INC is the larger business by last-quarter revenue ($18.7M vs $17.7M, roughly 1.1× Ballard Power Systems Inc.). Ballard Power Systems Inc. runs the higher net margin — 994.4% vs 11.7%, a 982.7% 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.

Pro Dex Inc is a precision manufacturing enterprise that produces custom machined components, subassemblies and finished products primarily for medical device original equipment manufacturers, as well as clients in the aerospace and industrial sectors, with its core operating market covering North America.

BLDP vs PDEX — Head-to-Head

Bigger by revenue
PDEX
PDEX
1.1× larger
PDEX
$18.7M
$17.7M
BLDP
Higher net margin
BLDP
BLDP
982.7% more per $
BLDP
994.4%
11.7%
PDEX

Income Statement — Q3 FY2025 vs Q2 FY2026

Metric
BLDP
BLDP
PDEX
PDEX
Revenue
$17.7M
$18.7M
Net Profit
$176.5M
$2.2M
Gross Margin
30.8%
Operating Margin
17.5%
Net Margin
994.4%
11.7%
Revenue YoY
11.1%
Net Profit YoY
7.2%
EPS (diluted)
$0.66

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
PDEX
PDEX
Q4 25
$18.7M
Q3 25
$17.7M
$18.5M
Q2 25
$17.5M
Q1 25
$17.4M
Q4 24
$16.8M
Q3 24
$-12.3M
$14.9M
Q2 24
$15.0M
Q1 24
$14.3M
Net Profit
BLDP
BLDP
PDEX
PDEX
Q4 25
$2.2M
Q3 25
$176.5M
$4.7M
Q2 25
$1.2M
Q1 25
$3.3M
Q4 24
$2.0M
Q3 24
$2.5M
Q2 24
$1.6M
Q1 24
$655.0K
Gross Margin
BLDP
BLDP
PDEX
PDEX
Q4 25
30.8%
Q3 25
29.0%
Q2 25
19.9%
Q1 25
33.3%
Q4 24
30.2%
Q3 24
156.5%
34.6%
Q2 24
27.2%
Q1 24
28.0%
Operating Margin
BLDP
BLDP
PDEX
PDEX
Q4 25
17.5%
Q3 25
16.8%
Q2 25
7.7%
Q1 25
20.9%
Q4 24
16.0%
Q3 24
20.2%
Q2 24
15.6%
Q1 24
15.5%
Net Margin
BLDP
BLDP
PDEX
PDEX
Q4 25
11.7%
Q3 25
994.4%
25.3%
Q2 25
6.8%
Q1 25
18.8%
Q4 24
12.1%
Q3 24
16.6%
Q2 24
10.6%
Q1 24
4.6%
EPS (diluted)
BLDP
BLDP
PDEX
PDEX
Q4 25
$0.66
Q3 25
$1.40
Q2 25
$0.33
Q1 25
$0.98
Q4 24
$0.61
Q3 24
$0.75
Q2 24
$0.44
Q1 24
$0.19

Balance Sheet & Financial Strength

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

Metric
BLDP
BLDP
PDEX
PDEX
Cash + ST InvestmentsLiquidity on hand
$6.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$41.6M
Total Assets
$62.3M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BLDP
BLDP
PDEX
PDEX
Q4 25
$6.1M
Q3 25
$10.1M
Q2 25
$6.8M
Q1 25
$5.5M
Q4 24
$4.7M
Q3 24
$7.8M
Q2 24
$6.8M
Q1 24
$7.8M
Total Debt
BLDP
BLDP
PDEX
PDEX
Q4 25
Q3 25
Q2 25
$15.4M
Q1 25
Q4 24
Q3 24
Q2 24
$12.0M
Q1 24
Stockholders' Equity
BLDP
BLDP
PDEX
PDEX
Q4 25
$41.6M
Q3 25
$41.5M
Q2 25
$36.6M
Q1 25
$35.3M
Q4 24
$31.8M
Q3 24
$30.9M
Q2 24
$30.9M
Q1 24
$30.9M
Total Assets
BLDP
BLDP
PDEX
PDEX
Q4 25
$62.3M
Q3 25
$64.3M
Q2 25
$61.2M
Q1 25
$64.3M
Q4 24
$60.4M
Q3 24
$54.3M
Q2 24
$52.5M
Q1 24
$50.5M
Debt / Equity
BLDP
BLDP
PDEX
PDEX
Q4 25
Q3 25
Q2 25
0.42×
Q1 25
Q4 24
Q3 24
Q2 24
0.39×
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
BLDP
BLDP
PDEX
PDEX
Operating Cash FlowLast quarter
$5.7M
$3.6M
Free Cash FlowOCF − Capex
$3.5M
FCF MarginFCF / Revenue
18.8%
Capex IntensityCapex / Revenue
0.4%
Cash ConversionOCF / Net Profit
0.03×
1.63×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BLDP
BLDP
PDEX
PDEX
Q4 25
$3.6M
Q3 25
$5.7M
$2.3M
Q2 25
$-173.0K
Q1 25
$754.0K
Q4 24
$-4.2M
Q3 24
$-6.6M
$1.9M
Q2 24
$1.0M
Q1 24
$4.1M
Free Cash Flow
BLDP
BLDP
PDEX
PDEX
Q4 25
$3.5M
Q3 25
$2.2M
Q2 25
Q1 25
$574.0K
Q4 24
$-4.7M
Q3 24
$1.5M
Q2 24
Q1 24
$4.0M
FCF Margin
BLDP
BLDP
PDEX
PDEX
Q4 25
18.8%
Q3 25
11.9%
Q2 25
Q1 25
3.3%
Q4 24
-27.9%
Q3 24
9.8%
Q2 24
Q1 24
27.7%
Capex Intensity
BLDP
BLDP
PDEX
PDEX
Q4 25
0.4%
Q3 25
0.5%
Q2 25
Q1 25
1.0%
Q4 24
3.2%
Q3 24
2.9%
Q2 24
Q1 24
0.8%
Cash Conversion
BLDP
BLDP
PDEX
PDEX
Q4 25
1.63×
Q3 25
0.03×
0.49×
Q2 25
-0.14×
Q1 25
0.23×
Q4 24
-2.03×
Q3 24
0.77×
Q2 24
0.66×
Q1 24
6.22×

Financial Flow Comparison

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

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