T1 Energy Inc.
A U.S. maker of solar panels, T1 Energy runs a 5 GW module plant in Texas producing PERC and TOPCon panels for utility, commercial, and home use, with a solar-cell factory now going up nearby. It began life as FREYR Battery, a Norwegian startup founded in 2018, then rebranded as T1 Energy in 2025 and bought its Texas plant from Trina Solar. The old name honored Freyr, the Norse god of sunshine and good harvests — a fitting mascot for a solar company.
Estimated from filings — the split-adjusted price range over the quarters each manager built the position. A range, not a fill price; 13F reports a quarter-end snapshot, not a trade date.