UMCUnited Microelectronics Corporation

$22.96+222% 1Y

Is the business good?

Mixed

The checks split: nothing decisive, though earnings fully cash-backed (2.1×).

1 good, 2 neutral, 1 without data
Profits arrive as cash2.13×derived · Dec 31, 2024

Operating profit is fully backed by cash. Conversion is improving vs a year ago.

Margin direction, 3 yearsStable

Positive operating leverage, operating profit is growing faster than sales, so margins widen as the business scales.

Where ROE comes from9% ROA

Margin-driven, fat margins on slower asset turns. ROE 13% = margin × turnover × leverage.

Unless marked, from derived.

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

How good a business is UMC?

United Microelectronics Corporation earns 20% on the capital it employs against a 9.0% cost of capital, so the business is worth more the bigger it gets.

20%

Return on invested capital · cost of capital 9.0% · 11 points above what the capital costs: growth creates value

Operating margin
22%

Operating margin · Semiconductors median 7.5% · fiscal year to FY2024

Cash conversion
2.13×

Cash conversion · 1.69× a year ago · operating cash flow covers the operating profit after tax

Share count, year on year
−0.13%

Share count, year on year · flat: no meaningful dilution

Operating margin by fiscal year
YearOperating margin
FY20193.3%
FY202012%
FY202124%
FY202237%
FY202326%
FY202422%
Details›
Gross marginfiscal year to FY2024
33%
Operating marginfiscal year to FY2024
22%
Net marginfiscal year to FY2024
21%
Free cash flow margin
2.3%
R&D as % of revenue
6.7%
Revenue, trailing twelve months
$232.3B
Free cash flow, trailing twelve months
$5.33B
Net income, trailing twelve months
$48.8B
Return on invested capitaloperating profit after tax ÷ debt + equity − cash
20%

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