WallStSmart

Century Aluminum Company (CENX)vsLinde plc Ordinary Shares (LIN)

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Smart Verdict

WallStSmart Research — data-driven comparison

Linde plc Ordinary Shares generates 1229% more annual revenue ($35.45B vs $2.67B). CENX leads profitability with a 22.6% profit margin vs 20.4%. CENX appears more attractively valued with a PEG of 0.06. CENX earns a higher WallStSmart Score of 84/100 (A-).

CENX

Exceptional Buy

84

out of 100

Grade: A-

Growth: 6.7Profit: 9.0Value: 7.3Quality: 6.0
Piotroski: 4/9Altman Z: 0.88

LIN

Buy

64

out of 100

Grade: C+

Growth: 5.3Profit: 8.0Value: 4.0Quality: 4.0
Piotroski: 3/9Altman Z: 1.49
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

CENXSignificantly Overvalued (-74.1%)

Margin of Safety

-74.1%

Fair Value

$30.69

Current Price

$39.40

$8.71 premium

UndervaluedFair: $30.69Overvalued
LINSignificantly Overvalued (-48.3%)

Margin of Safety

-48.3%

Fair Value

$309.10

Current Price

$464.91

$155.81 premium

UndervaluedFair: $309.10Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CENX6 strengths · Avg: 9.5/10
PEG RatioValuation
0.0610/10

Growing faster than its price suggests

P/E RatioValuation
6.8x10/10

Attractively priced relative to earnings

Return on EquityProfitability
32.3%10/10

Every $100 of equity generates 32 in profit

EPS GrowthGrowth
1010.0%10/10

Earnings expanding 1010.0% YoY

Profit MarginProfitability
22.6%9/10

Keeps 23 of every $100 in revenue as profit

Price/BookValuation
2.8x8/10

Reasonable price relative to book value

LIN3 strengths · Avg: 9.0/10
Market CapQuality
$214.92B10/10

Mega-cap, among the largest globally

Profit MarginProfitability
20.4%9/10

Keeps 20 of every $100 in revenue as profit

Operating MarginProfitability
28.1%8/10

Strong operational efficiency at 28.1%

Areas to Watch

CENX1 concerns · Avg: 2.0/10
Altman Z-ScoreHealth
0.882/10

Distress zone — elevated risk

LIN4 concerns · Avg: 3.3/10
PEG RatioValuation
1.794/10

Expensive relative to growth rate

P/E RatioValuation
29.8x4/10

Moderate valuation

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Altman Z-ScoreHealth
1.492/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : CENX

The strongest argument for CENX centers on PEG Ratio, P/E Ratio, Return on Equity. Profitability is solid with margins at 22.6% and operating margin at 28.1%. Revenue growth of 19.7% demonstrates continued momentum.

Bull Case : LIN

The strongest argument for LIN centers on Market Cap, Profit Margin, Operating Margin. Profitability is solid with margins at 20.4% and operating margin at 28.1%.

Bear Case : CENX

The primary concerns for CENX are Altman Z-Score.

Bear Case : LIN

The primary concerns for LIN are PEG Ratio, P/E Ratio, Piotroski F-Score.

Key Dynamics to Monitor

CENX profiles as a growth stock while LIN is a mature play — different risk/reward profiles.

CENX carries more volatility with a beta of 1.99 — expect wider price swings.

CENX is growing revenue faster at 19.7% — sustainability is the question.

LIN generates stronger free cash flow (833M), providing more financial flexibility.

Bottom Line

CENX scores higher overall (84/100 vs 64/100), backed by strong 22.6% margins and 19.7% revenue growth. Both earn "Exceptional Buy" and "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.

Century Aluminum Company

BASIC MATERIALS · ALUMINUM · USA

Century Aluminum Company produces standard quality and value-added primary aluminum products in the United States and Iceland. The company is headquartered in Chicago, Illinois.

Linde plc Ordinary Shares

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Linde plc is a multinational chemical company. It is the largest industrial gas company by market share and revenue. It serves customers in the healthcare, petroleum refining, manufacturing, food, beverage carbonation, fiber-optics, steel making, aerospace, chemicals, electronics and water treatment industries. The company's primary business is the manufacturing and distribution of atmospheric gases, including oxygen, nitrogen, argon, rare gases, and process gases, including carbon dioxide, helium, hydrogen, electronic gases, specialty gases, and acetylene.

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