United Microelectronics Corp valuation and forecast

Explore the models for United Microelectronics Corp, adjust their assumptions and compare your own valuation with the platform's.

Stock price today

Loading chart…

Third-party market data · may be delayed

Fair value per share

Under review: our cash-flow value ($3.64) is 0.22x the share price ($16.43) and 0.48x the median of our other models ($7.55); the other models don't support a gap this wide.

Price vs value

Under review: our cash-flow value ($3.64) is 0.22x the share price ($16.43) and 0.48x the median of our other models ($7.55); the other models don't support a gap this wide. We'll show the comparison once resolved.

Your valuation workspace

What is UMC worth to you?

Start with the company's financial data. Make the assumptions your own.

4 models available

All model types

01 / Assumptions

Follow the forecast

The cash flows behind your value

USD per share

View annual figures

Forecast year	Cash flow / share

Negative cash flows are shown in terracotta. Before the terminal value and equity bridge. Residual-income models show excess earnings; dividend models show dividends.

See the range of possibilities

Compare and combine your models

Your weighted value—

Weights start with the platform's included models. Change them to build your own combination. Select a model name to edit its assumptions.

Model	Your value / share	Weight

The platform's price and consistency filters are not reapplied to your scenarios.

Other model types 18 unavailable for UMC

Revenue-to-maturity DCF

This model does not apply to this company with the available financial data.

Growth DCF

This model does not apply to this company with the available financial data.

P/B vs return on equity

This model does not apply to this company with the available financial data.

Peer price-to-book

This model does not apply to this company with the available financial data.

Peer price-to-FFO

This model does not apply to this company with the available financial data.

Peer price-to-sales

This model does not apply to this company with the available financial data.

Forward peer P/E

This model does not apply to this company with the available financial data.

Forward peer price-to-sales

This model does not apply to this company with the available financial data.

P/E comparison

This model does not apply to this company with the available financial data.

P/S comparison

This model does not apply to this company with the available financial data.

PEG comparison

This model does not apply to this company with the available financial data.

Two-stage dividend discount

This model does not apply to this company with the available financial data.

Growing-dividend model

This model does not apply to this company with the available financial data.

REIT funds from operations

This model does not apply to this company with the available financial data.

Utility earnings

This model does not apply to this company with the available financial data.

Book value / net assets

This model does not apply to this company with the available financial data.

Reported crypto treasury NAV

This model does not apply to this company with the available financial data.

Proved-reserve NAV

This model does not apply to this company with the available financial data.

Model values are estimates under the assumptions shown. They are not share-price forecasts or investment advice.

Valuation models compared

Cash-flow modelgrowth -3–7%, 8.5% discount

~$3.6~$2.8–$4.7

Price-to-earnings vs peersEarnings per share times peers' typical (harmonic-mean) price-to-earnings.

~$4.2~$9.2–$22

Residual incomeBook value plus the present value of returns above the cost of equity, fading over ten years.

~$7.6~$6.0–$9.6

Justified price-to-bookBook value times (return on equity - growth) / (cost of equity - growth): steady-state returns.

~$7.7~$7.0–$8.5

Different models answer different questions: the cash-flow models ask what the business generates for owners; the peer multiples ask what similar companies in our coverage trade on. Where they disagree, the gap is the story. Projections are estimates based on current data, updated daily. Not investment advice. How each model works.

Analyst recommendations

4 analysts, Nov 2026

Buy125%

Hold00%

Sell375%

Monthly trend

Nov 2026134
Oct 2026134

Counts of recommendations published by analysts covering United Microelectronics Corp, by month. Source: Aggregated broker recommendations (third-party data). Aggregated counts only: we do not reproduce any firm's recommendation or price target, and these are not Fundamentalytics ratings.

Price history

Loading chart…

Third-party market data · may be delayed

The assumptions

Free cash flow (TTM, FY2025 Q4): $1.6B
Less stock-based pay: $15.8M
Cash flow we value: $478M
Growth, years 1–5 (base): %
Then fading to: 2.5%
Discount rate: 8.5%
Net cash added: $1B
Diluted shares: 2469M

What would move the value

Growth 5 points lower: −24%
Growth 5 points higher: +32%
Free-cash-flow margin 1 point lower: −5%
Discount rate 1 point higher: −14%

Change in our model value when one input moves, all else equal.

UMC valuation questions

How does Fundamentalytics value United Microelectronics Corp?: We use the models that fit United Microelectronics Corp's business and available financial data: cash-flow model (dcf), price-to-earnings vs peers, residual income, justified price-to-book. Each model has its own assumptions and data requirements. The calculator explains which models are available and lets you adjust their inputs.

Data: SEC EDGAR filings, retrieved November 1, 2026. Method: how we value companies. Disclosures: research and recommendations disclosure. Back to United Microelectronics Corp.

Compare with peers