Bimergen Energy (BESS) vs Ocean Power Technologies (OPTT)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Ocean Power Technologies (OPTT) has outperformed Bimergen Energy (BESS) over the past year, gaining 68.7% versus a loss of 68.7%. Over five years, OPTT leads with a -54.0% price change compared with -89.9% for BESS. Bimergen Energy is the larger company by market cap ($16.1 million vs $8.7 million), about 1.9 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 | BESS | OPTT |
|---|---|---|
| Share price | $2.27 | $0.9614 |
| Market cap | $16.11M | $8.66M |
| 1-day change | 0.00% | -9.30% |
| YTD return | -78.38% | +220.47% |
| 1-year return | -68.69% | +68.67% |
| 5-year return | -89.87% | -54.00% |
| Forward P/E | 1.29 | — |
| EPS (TTM) | $-1.12 | $-7.58 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $17.12 | $21.60 |
| 52-week low | $1.70 | $0.91 |
| Distance from 52-week high | -86.74% | -95.55% |
| Average volume | 83.22K | 350.13K |
| Shares outstanding | 7.10M | 9.00M |
| Sector | Utilities | Utilities |
| Industry | Electric Utilities: Central | Electric Utilities: Central |
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
- OPTT has outperformed BESS by 137.4 percentage points over the past year.
BESS vs OPTT FAQ
Which is bigger, Bimergen Energy or Ocean Power Technologies?
Bimergen Energy (BESS) is larger, with a market capitalization of $16.11M compared with $8.66M for Ocean Power Technologies (OPTT).
Which stock has performed better over the past year, BESS or OPTT?
OPTT returned +68.67% over the past 12 months, compared with -68.69% for BESS (price return, excluding dividends). Past performance does not predict future results.
Are Bimergen Energy and Ocean Power Technologies in the same industry?
Yes. Both are classified in the Electric Utilities: Central industry within the Utilities sector.