WallStSmart

Semilux International Ltd. Ordinary Shares (SELX)vsTaiwan Semiconductor Manufacturing (TSM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Taiwan Semiconductor Manufacturing generates 3530656% more annual revenue ($4.10T vs $116.23M). TSM leads profitability with a 46.5% profit margin vs -119.7%. TSM earns a higher WallStSmart Score of 84/100 (A-).

SELX

Avoid

26

out of 100

Grade: F

Growth: 4.0Profit: 2.0Value: 5.0Quality: 3.0
Piotroski: 3/9Altman Z: -1.76

TSM

Exceptional Buy

84

out of 100

Grade: A-

Growth: 9.3Profit: 10.0Value: 6.7Quality: 9.0
Piotroski: 6/9Altman Z: 3.85
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for SELX.

TSMUndervalued (+49.5%)

Margin of Safety

+49.5%

Fair Value

$839.44

Current Price

$415.17

$424.27 discount

UndervaluedFair: $839.44Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SELX1 strengths · Avg: 8.0/10
Price/BookValuation
2.1x8/10

Reasonable price relative to book value

TSM6 strengths · Avg: 10.0/10
Market CapQuality
$2.18T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
32.8%10/10

Every $100 of equity generates 33 in profit

Profit MarginProfitability
46.5%10/10

Keeps 47 of every $100 in revenue as profit

Operating MarginProfitability
58.1%10/10

Strong operational efficiency at 58.1%

Revenue GrowthGrowth
35.1%10/10

Revenue surging 35.1% year-over-year

EPS GrowthGrowth
58.4%10/10

Earnings expanding 58.4% YoY

Areas to Watch

SELX4 concerns · Avg: 3.0/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$12.31M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Return on EquityProfitability
-424.1%2/10

ROE of -424.1% — below average capital efficiency

TSM2 concerns · Avg: 3.0/10
P/E RatioValuation
36.2x4/10

Premium valuation, high expectations priced in

Price/BookValuation
63.5x2/10

Trading at 63.5x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : SELX

The strongest argument for SELX centers on Price/Book.

Bull Case : TSM

The strongest argument for TSM centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 46.5% and operating margin at 58.1%. Revenue growth of 35.1% demonstrates continued momentum.

Bear Case : SELX

The primary concerns for SELX are EPS Growth, Market Cap, Piotroski F-Score. Debt-to-equity of 8.53 is elevated, increasing financial risk.

Bear Case : TSM

The primary concerns for TSM are P/E Ratio, Price/Book.

Key Dynamics to Monitor

SELX profiles as a turnaround stock while TSM is a growth play — different risk/reward profiles.

TSM carries more volatility with a beta of 1.25 — expect wider price swings.

TSM is growing revenue faster at 35.1% — sustainability is the question.

TSM generates stronger free cash flow (377.1B), providing more financial flexibility.

Bottom Line

TSM scores higher overall (84/100 vs 26/100), backed by strong 46.5% margins and 35.1% revenue growth. Both earn "Exceptional Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Semilux International Ltd. Ordinary Shares

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Semilux International Ltd. (SELX) is a leading innovator in the advanced lighting solutions market, focusing on sustainable and energy-efficient products tailored for commercial, industrial, and residential applications. The company boasts a diverse portfolio of high-performance lighting solutions that comply with rigorous environmental standards, positioning itself advantageously within the expanding smart lighting sector. Driven by a seasoned management team, Semilux is actively enhancing its global presence to capitalize on the increasing demand for environmentally responsible illumination technologies, reflecting its commitment to pioneering advancements and sustainability.

Taiwan Semiconductor Manufacturing

TECHNOLOGY · SEMICONDUCTORS · USA

Taiwan Semiconductor Manufacturing Company, Limited is a Taiwanese multinational semiconductor contract manufacturing and design company. It is one of Taiwan's largest companies, the world's most valuable semiconductor company, and the world's largest dedicated independent (pure-play) semiconductor foundry, with its headquarters and main operations located in the Hsinchu Science Park in Hsinchu, Taiwan. It is majority owned by foreign investors.

Visit Website →

Want to dig deeper into these stocks?