Deep Fission (FISN) vs XPLR Infrastructure (XIFR)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 10, 2026.
Summary
XPLR Infrastructure is the larger company by market cap ($977.9 million vs $262.1 million), about 3.7 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 | XIFR |
|---|---|---|
| Share price | $4.45 | $10.37 |
| Market cap | $262.13M | $977.89M |
| 1-day change | -4.51% | +0.29% |
| YTD return | — | +3.70% |
| 1-year return | — | -3.36% |
| 5-year return | — | -86.77% |
| P/E ratio (TTM) | — | 15.03 |
| EPS (TTM) | $-1.80 | $0.69 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $19.00 | $13.25 |
| 52-week low | $4.40 | $8.68 |
| Distance from 52-week high | -76.58% | -21.74% |
| Analyst consensus | none | hold |
| Avg. price target upside | +340.45% | +17.45% |
| Average volume | 271.38K | 904.12K |
| Shares outstanding | 58.91M | 94.27M |
| 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
- XPLR Infrastructure is about 3.7 times larger than Deep Fission by market value ($977.89M vs $262.13M).
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 XPLR Infrastructure
XIFR stock →XPLR Infrastructure, LP engages in the energy selling business in the United States. It operates a portfolio of contracted clean energy assets, including wind, solar, and battery storage projects.
Utilities · Electric Utilities: Central
FISN vs XIFR FAQ
Which is bigger, Deep Fission or XPLR Infrastructure?
XPLR Infrastructure (XIFR) is larger, with a market capitalization of $977.89M compared with $262.13M for Deep Fission (FISN).
Are Deep Fission and XPLR Infrastructure in the same industry?
Yes. Both are classified in the Electric Utilities: Central industry within the Utilities sector.