Hawaiian Electric Industries (HE) vs Terrestrial Energy (IMSR)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Hawaiian Electric Industries (HE) has outperformed Terrestrial Energy (IMSR) over the past year, losing 22.5% versus a loss of 79.0%. Hawaiian Electric Industries is the larger company by market cap ($1.52 billion vs $386.7 million), about 3.9 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 | HE | IMSR |
|---|---|---|
| Share price | $8.77 | $3.65 |
| Market cap | $1.52B | $386.66M |
| 1-day change | -1.79% | -7.12% |
| YTD return | -28.70% | -40.26% |
| 1-year return | -22.53% | -79.01% |
| 5-year return | -79.34% | — |
| P/E ratio (TTM) | 6.75 | — |
| Forward P/E | 8.58 | — |
| EPS (TTM) | $1.30 | $-0.37 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $17.38 | $31.50 |
| 52-week low | $8.68 | $3.60 |
| Distance from 52-week high | -49.54% | -88.41% |
| Analyst consensus | underperform | strong_buy |
| Avg. price target upside | -1.60% | +219.73% |
| Average volume | 2.32M | 1.58M |
| Shares outstanding | 173.02M | 82.72M |
| Employees | 2,659 | 74 |
| Sector | Utilities | Industrials |
| Industry | Electric Utilities: Central | Metal Fabrications |
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
- Hawaiian Electric Industries is about 3.9 times larger than Terrestrial Energy by market value ($1.52B vs $386.66M).
- HE has outperformed IMSR by 56.5 percentage points over the past year.
- The two companies sit in different sectors: Hawaiian Electric Industries in Utilities and Terrestrial Energy in Industrials.
About Hawaiian Electric Industries
HE stock →Hawaiian Electric Industries, Inc. together with its subsidiaries, engages in the electric utility business.
Utilities · Electric Utilities: Central · 2,659 employees
About Terrestrial Energy
IMSR stock →Terrestrial Energy Inc. engages in the development of small modular nuclear plants using its generation IV integral molten salt reactor (IMSR).
Industrials · Metal Fabrications · 74 employees
HE vs IMSR FAQ
Which is bigger, Hawaiian Electric Industries or Terrestrial Energy?
Hawaiian Electric Industries (HE) is larger, with a market capitalization of $1.52B compared with $386.66M for Terrestrial Energy (IMSR).
Which stock has performed better over the past year, HE or IMSR?
HE returned -22.53% over the past 12 months, compared with -79.01% for IMSR (price return, excluding dividends). Past performance does not predict future results.
Are Hawaiian Electric Industries and Terrestrial Energy in the same industry?
No. Hawaiian Electric Industries is in the Utilities sector, while Terrestrial Energy is in Industrials.