TET1 Energy Inc.

$2.28-51% 1Y
Latest close: a new 52-week lowOct 23, 2026what changed →

Is the business good?

Mixed

6 of 9 health tests passed. That is the only one of 4 checks this filer's data supports, so take it as a single data point rather than a settled answer.

1 neutral, 3 without data
Fundamental health (F-score)6 / 9SEC EDGAR · Dec 31, 2025

Mixed fundamental signals. Nine pass/fail tests of year-over-year health from the filings.

Where this answer is blind. The F-score rewards improvement, so an already-elite company can score mid-pack.

How good a business is TE?

T1 Energy Inc. earns −27% on the capital it employs against a 9.0% cost of capital, so growth costs more than it returns.

−27%

Return on invested capital · cost of capital 9.0% · 36 points below what the capital costs: growth destroys value

Operating margin
−23%

Operating margin · Electrical Equipment & Parts median 11% · 12 months to Q2 2026

Share count, year on year
+80%

Share count, year on year · shareholders own a smaller slice than a year ago

Gross margin
8.3%

Gross margin

Details›
Gross margin12 months to Q2 2026
8.3%
Operating margin12 months to Q2 2026
−23%
Net margin12 months to Q2 2026
−38%
Free cash flow margin
−19%
Revenue, trailing twelve months
$997M
Free cash flow, trailing twelve months
−$185M
Net income, trailing twelve months
−$384M
Return on invested capitaloperating profit after tax ÷ debt + equity − cash
−27%

Margins, capital and share counts from the statements as filed with the SEC; cash conversion is operating cash flow over operating profit after tax.

Customers and suppliers

Who buys from TE and who it buys from, as the companies report it.

78%of revenue comes from customer one
Customerswho buys
Supplierswho it buys from

None disclosed.

A company has to disclose every customer behind 10% or more of its revenue. Each share comes from the latest annual report of the company that states it and shows on both companies’ pages; TE’s own figures are from its FY2025 10-K. Smaller customers and suppliers go unreported.

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