ADS-TEC Energy PLC (ADSE) vs Ballard Power Systems Inc. (BLDP)
A side-by-side comparison of ADS-TEC Energy PLC and Ballard Power Systems Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.
ADSE
ADS-TEC Energy PLC
$10.06IndustrialsDelayed quote: Oct 5, 2026, 4:00 PM EDT
BLDP
Ballard Power Systems Inc.
$2.06IndustrialsDelayed quote: Oct 5, 2026, 4:00 PM EDT
Total return — ADSE vs BLDP
growth of $100 · dividends reinvested · last 6yADSE +1.3% (+0.2%/yr)BLDP -90.3% (-32.2%/yr)ADSE compounded faster over this window
Log scale — wide-divergence pair
ADSE BLDP
ADSE vs BLDP: by the numbers
- •ADSE is the larger company ($756M vs $621M market cap).
- •Both run net losses; BLDP's is the smaller (-72.66% vs -174.88% net margin).
- •Both shrank revenue over the past five years; BLDP's decline was smaller (-0.53% vs -8.52% CAGR).
Metrics side by side
Valuation
| Metric | ADSE | BLDP |
|---|---|---|
| P/S ratio | N/A | 5.88 |
| P/B ratio | 85.23 | 1.11 |
Profitability
| Metric | ADSE | BLDP |
|---|---|---|
| Gross margin | -51.60% | 2.37% |
| Operating margin | -179.64% | -80.59% |
| Net margin | -174.88% | -72.66% |
| ROE | N/A | -13.73% |
| ROIC | -104.09% | -11.29% |
Growth (annualized)
| Metric | ADSE | BLDP |
|---|---|---|
| Revenue CAGR (5Y) | -8.52% | -0.53% |
| Total return CAGR (5Y) | 0.35% | -31.05% |
Frequently asked
- Which has grown faster, ADSE or BLDP?
- Neither grew: over the past five years both shrank revenue, with BLDP's decline the smaller — ADSE at a -8.52% CAGR versus BLDP at -0.53%.
- How have ADSE and BLDP total returns compared?
- Over the past 5 years, ADSE delivered 0.35% and BLDP delivered -31.05% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 6, 2026.