Terrestrial Energy (IMSR) vs Tredegar (TG)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Tredegar (TG) has outperformed Terrestrial Energy (IMSR) over the past year, losing 8.0% versus a loss of 79.0%. Terrestrial Energy is the larger company by market cap ($386.7 million vs $249.4 million), about 1.6 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 | IMSR | TG |
|---|---|---|
| Share price | $3.65 | $7.16 |
| Market cap | $386.66M | $249.35M |
| 1-day change | -7.12% | +1.85% |
| YTD return | -40.26% | -0.28% |
| 1-year return | -79.01% | -7.97% |
| 5-year return | — | -43.49% |
| P/E ratio (TTM) | — | 7.62 |
| Forward P/E | — | 6.45 |
| EPS (TTM) | $-0.37 | $0.94 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $31.50 | $10.53 |
| 52-week low | $3.60 | $6.25 |
| Distance from 52-week high | -88.41% | -32.00% |
| Analyst consensus | strong_buy | — |
| Avg. price target upside | +219.73% | — |
| Average volume | 1.58M | 162.99K |
| Shares outstanding | 82.72M | 34.83M |
| Employees | 74 | 1,800 |
| Sector | Industrials | Industrials |
| Industry | Metal Fabrications | 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
- TG has outperformed IMSR by 71.0 percentage points over the past year.
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
About Tredegar
TG stock →Tredegar Corporation, through its subsidiaries, manufactures and sells aluminum extrusions, and polyethylene and polypropylene plastic films in the United States and internationally. It operates through Aluminum Extrusions and High performance films segments.
Industrials · Metal Fabrications · 1,800 employees
IMSR vs TG FAQ
Which is bigger, Terrestrial Energy or Tredegar?
Terrestrial Energy (IMSR) is larger, with a market capitalization of $386.66M compared with $249.35M for Tredegar (TG).
Which stock has performed better over the past year, IMSR or TG?
TG returned -7.97% over the past 12 months, compared with -79.01% for IMSR (price return, excluding dividends). Past performance does not predict future results.
Are Terrestrial Energy and Tredegar in the same industry?
Yes. Both are classified in the Metal Fabrications industry within the Industrials sector.