Deep Fission (FISN) vs Hadron Energy (HDRN)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 10, 2026.
Summary
Deep Fission is the larger company by market cap ($262.1 million vs $76.5 million), about 3.4 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 | FISN | HDRN |
|---|---|---|
| Share price | $4.45 | $1.07 |
| Market cap | $262.13M | $76.50M |
| 1-day change | -4.51% | +1.90% |
| YTD return | — | -89.85% |
| 1-year return | — | -90.23% |
| EPS (TTM) | $-1.88 | $-1.46 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $19.00 | $12.50 |
| 52-week low | $4.40 | $1.03 |
| Distance from 52-week high | -76.58% | -91.44% |
| Analyst consensus | none | — |
| Avg. price target upside | +340.45% | — |
| Average volume | 271.38K | 77.62K |
| Shares outstanding | 58.91M | 71.50M |
| Employees | 51 | — |
| 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
- Deep Fission is about 3.4 times larger than Hadron Energy by market value ($262.13M vs $76.50M).
About Deep Fission
FISN stock →Deep Fission, Inc. develops and deploys small modular nuclear reactors placed deep underground to generate electricity.
Utilities · Electric Utilities: Central · 51 employees
About Hadron Energy
HDRN stock →Hadron Energy, Inc. operates a nuclear energy company that designs and develops Micro Modular Reactor (MMR) technology.
Utilities · Electric Utilities: Central
FISN vs HDRN FAQ
Which is bigger, Deep Fission or Hadron Energy?
Deep Fission (FISN) is larger, with a market capitalization of $262.13M compared with $76.50M for Hadron Energy (HDRN).
Are Deep Fission and Hadron Energy in the same industry?
Yes. Both are classified in the Electric Utilities: Central industry within the Utilities sector.