WallStSmart

Occidental Petroleum Corporation (OXY)vsTaiwan Semiconductor Manufacturing (TSM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Taiwan Semiconductor Manufacturing generates 19332% more annual revenue ($4.10T vs $21.12B). TSM leads profitability with a 46.5% profit margin vs 22.4%. OXY appears more attractively valued with a PEG of 1.21. TSM earns a higher WallStSmart Score of 84/100 (A-).

OXY

Strong Buy

65

out of 100

Grade: B-

Growth: 4.7Profit: 6.0Value: 5.3Quality: 3.8
Piotroski: 2/9Altman Z: 1.14

TSM

Exceptional Buy

84

out of 100

Grade: A-

Growth: 9.3Profit: 10.0Value: 6.7Quality: 9.0
Piotroski: 6/9Altman Z: 3.86
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

OXYUndervalued (+28.6%)

Margin of Safety

+28.6%

Fair Value

$66.12

Current Price

$53.03

$13.09 discount

UndervaluedFair: $66.12Overvalued
TSMUndervalued (+72.3%)

Margin of Safety

+72.3%

Fair Value

$1394.10

Current Price

$411.68

$982.42 discount

UndervaluedFair: $1394.10Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

OXY4 strengths · Avg: 9.0/10
EPS GrowthGrowth
315.6%10/10

Earnings expanding 315.6% YoY

Market CapQuality
$53.65B9/10

Large-cap with strong market position

Profit MarginProfitability
22.4%9/10

Keeps 22 of every $100 in revenue as profit

Price/BookValuation
1.9x8/10

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
36.2%10/10

Every $100 of equity generates 36 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

OXY4 concerns · Avg: 2.5/10
Return on EquityProfitability
4.0%3/10

ROE of 4.0% — below average capital efficiency

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
72.9x2/10

Premium valuation, high expectations priced in

Revenue GrowthGrowth
-8.3%2/10

Revenue declined 8.3%

TSM2 concerns · Avg: 3.0/10
P/E RatioValuation
36.0x4/10

Premium valuation, high expectations priced in

Price/BookValuation
62.9x2/10

Trading at 62.9x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : OXY

The strongest argument for OXY centers on EPS Growth, Market Cap, Profit Margin. Profitability is solid with margins at 22.4% and operating margin at 17.7%. PEG of 1.21 suggests the stock is reasonably priced for its growth.

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 : OXY

The primary concerns for OXY are Return on Equity, Piotroski F-Score, P/E Ratio. A P/E of 72.9x leaves little room for execution misses.

Bear Case : TSM

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

Key Dynamics to Monitor

OXY profiles as a declining stock while TSM is a growth play — different risk/reward profiles.

TSM carries more volatility with a beta of 1.26 — 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 65/100), backed by strong 46.5% margins and 35.1% revenue growth. OXY offers better value entry with a 28.6% margin of safety. Both earn "Exceptional Buy" and "Strong Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Occidental Petroleum Corporation

ENERGY · OIL & GAS E&P · USA

Occidental Petroleum Corporation is an American company engaged in hydrocarbon exploration in the United States, the Middle East, and Colombia as well as petrochemical manufacturing in the United States, Canada, and Chile.

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.

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