TSEM vs. UMC: Tower Semiconductor vs. United Microelectronics Stock Comparison

Company Profile

Tower Semiconductor (TSEM) and United Microelectronics (UMC) are both classified in the Semiconductors sub-industry within the broader Semiconductors & Semiconductor Equipment industry, placing them in the closest GICS peer bucket.

Tower Semiconductor (TSEM) trades as ordinary local shares, while United Microelectronics (UMC) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Price Performance

Cumulative Growth

Trailing Returns

Calendar-Year Returns

Performance Metrics

Risk Profile

Drawdown History

Return Distribution

Risk Metrics

Risk-Adjusted Performance

Risk-Return Positioning

Risk-Adjusted Metrics

Profitability

Both Tower Semiconductor (TSEM) at 11.86% and United Microelectronics (UMC) at 20.37% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

United Microelectronics (UMC) at 31.95% retains a top-quartile share of revenue as profit, ahead of Tower Semiconductor (TSEM) at 19.36%, which keeps about the industry-typical share.

Both Tower Semiconductor (TSEM) at 24.16% and United Microelectronics (UMC) at 25.09% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.

Profitability Metrics

Growth

Both Tower Semiconductor (TSEM) at 9.05% and United Microelectronics (UMC) at 2.26% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

Both Tower Semiconductor (TSEM) at 4.86% and United Microelectronics (UMC) at -12.57% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.

Growth Metrics

Financial Strength

Both Tower Semiconductor (TSEM) at 3.72 and United Microelectronics (UMC) at 3.27 carry current ratio within their industries’ typical mid-ranges, suggesting balanced short-term liquidity relative to peers.

Both Tower Semiconductor (TSEM) at 0.05 and United Microelectronics (UMC) at 0.17 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

Financial Strength Metrics

Dividends

Tower Semiconductor (TSEM) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile United Microelectronics (UMC) reports a yield of 19.43%, ranking against industry peers normally.

Tower Semiconductor (TSEM) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile United Microelectronics (UMC) reports a payout of 37.46%, ranking against industry peers normally.

Dividend Metrics

Valuation

United Microelectronics (UMC) at 13.07 sits in the cheaper P/E ratio quartile, while Tower Semiconductor (TSEM) at 44.16 is closer to its industry’s usual earnings multiple — a discount for UMC, though growth and earnings durability still matter.

United Microelectronics (UMC) at 0.13 sits in the cheaper P/S ratio quartile while Tower Semiconductor (TSEM) at 8.47 prices around its industry’s middle — UMC costs less per dollar of sales, though read it alongside growth and margins.

On P/B ratio, both Tower Semiconductor (TSEM) at 4.85 and United Microelectronics (UMC) at 2.39 are valued close to their industries’ norm against book — neither stands out from peers.

Valuation Metrics