SuperworthT1 Energy market cap TE
Share price times shares outstanding: what the whole company sells for, since 2024.
- Today, Oct 23, 2026
- $674.5M
- Highest close in our data
- $2.9B
- May 2026
T1 Energy is worth $674.5M at the close on Oct 23, 2026, at $2.29 a share.
That is up 25% over the last year.
Its highest close in our data was $2.9B in May 2026.
Market cap over time
Year by year
| Year | End of year | Low | High | Change |
|---|---|---|---|---|
| 2026 so far | $674.5M | $674.5M | $2.9B | −53% |
| 2025 | $1.4B | $160.6M | $1.4B | +239% |
| 2024 | $425.7M | $137.7M | $425.7M | n/a |
Against its peers
Companies in Semiconductors nearest T1 Energy's size, closest first, today.
| Company | Market cap |
|---|---|
| TET1 Energy | $674.5M |
| KOPNKopin | $628.2M |
| SHLSShoals Technologies | $1.3B |
| NVECNVE | $351.9M |
| CRCTCricut | $1.3B |
| ERIIEnergy Recovery | $341M |
| PLABPhotronics | $1.7B |
| ASYSAmtech Systems | $217.5M |
| VECOVeeco Instruments | $2.6B |
| POWIPower Integrations | $2.6B |
| IPGPIPG Photonics | $3B |
| Peer median | $1.3B |
What the market cap tells you
Share price times shares outstanding: what the whole company sells for today.
Size, not quality. Large caps move slower and are covered more. That is all it tells you.
More on T1 Energy
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.