ADS-TEC ENERGY (ADSE) vs Ballard Power Systems (BLDP)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
ADS-TEC ENERGY (ADSE) has outperformed Ballard Power Systems (BLDP) over the past year, losing 15.6% versus a loss of 44.9%. Over five years, ADSE leads with a -2.2% price change compared with -87.3% for BLDP. ADS-TEC ENERGY is the larger company by market cap ($728.6 million vs $702.2 million), about 1.0 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | ADSE | BLDP |
|---|---|---|
| Share price | $9.69 | $2.00 |
| Market cap | $728.55M | $702.18M |
| 1-day change | -1.72% | -2.91% |
| YTD return | -23.58% | -21.26% |
| 1-year return | -15.59% | -44.90% |
| 5-year return | -2.22% | -87.32% |
| Forward P/E | 11.76 | — |
| EPS (TTM) | $-1.59 | $-0.26 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $13.50 | $6.57 |
| 52-week low | $9.14 | $1.92 |
| Distance from 52-week high | -28.22% | -69.56% |
| Analyst consensus | — | hold |
| Avg. price target upside | — | +82.50% |
| Average volume | 19.01K | 3.93M |
| Shares outstanding | 75.19M | 351.09M |
| Employees | 302 | 492 |
| Sector | Industrials | Industrials |
| Industry | Electrical Equipment & Parts | Electrical Equipment & Parts |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- ADSE has outperformed BLDP by 29.3 percentage points over the past year.
About ADS-TEC ENERGY
ADSE stock →ADS-TEC Energy PLC engages in the provision of intelligent and decentralized energy storage systems in Europe and North America. Its portfolio of ecosystem platforms provides DC-based ultra-fast chargers for Electric Vehicles (EVs) on power limited grids; and energy storage and management solutions for commercial, industrial and infrastructure applications.
Industrials · Electrical Equipment & Parts · 302 employees
About Ballard Power Systems
BLDP stock →Ballard Power Systems Inc. engages in the design, development, manufacture, sale, and service of proton exchange membrane (PEM) fuel cell products.
Industrials · Electrical Equipment & Parts · 492 employees
ADSE vs BLDP FAQ
Which is bigger, ADS-TEC ENERGY or Ballard Power Systems?
ADS-TEC ENERGY (ADSE) is larger, with a market capitalization of $728.55M compared with $702.18M for Ballard Power Systems (BLDP).
Which stock has performed better over the past year, ADSE or BLDP?
ADSE returned -15.59% over the past 12 months, compared with -44.90% for BLDP (price return, excluding dividends). Past performance does not predict future results.
Are ADS-TEC ENERGY and Ballard Power Systems in the same industry?
Yes. Both are classified in the Electrical Equipment & Parts industry within the Industrials sector.