WallStSmart

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

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Linde plc Ordinary Shares generates 1244% more annual revenue ($33.99B vs $2.53B). LIN leads profitability with a 20.3% profit margin vs 1.6%. CENX appears more attractively valued with a PEG of 0.06. LIN earns a higher WallStSmart Score of 56/100 (C).

CENX

Hold

41

out of 100

Grade: D

Growth: 4.7Profit: 5.0Value: 4.7Quality: 5.0

LIN

Buy

56

out of 100

Grade: C

Growth: 6.0Profit: 8.0Value: 7.3Quality: 5.0
Piotroski: 3/9Altman Z: 1.49
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

CENXSignificantly Overvalued (-1768.5%)

Margin of Safety

-1768.5%

Fair Value

$2.86

Current Price

$50.19

$47.33 premium

UndervaluedFair: $2.86Overvalued
LINSignificantly Overvalued (-396.3%)

Margin of Safety

-396.3%

Fair Value

$99.21

Current Price

$492.34

$393.13 premium

UndervaluedFair: $99.21Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CENX2 strengths · Avg: 10.0/10
PEG RatioValuation
0.0610/10

Growing faster than its price suggests

Revenue GrowthGrowth
40.0%10/10

Revenue surging 40.0% year-over-year

LIN4 strengths · Avg: 8.8/10
Market CapQuality
$222.36B10/10

Mega-cap, among the largest globally

Profit MarginProfitability
20.3%9/10

Keeps 20 of every $100 in revenue as profit

Operating MarginProfitability
28.2%8/10

Strong operational efficiency at 28.2%

Free Cash FlowQuality
$1.57B8/10

Generating 1.6B in free cash flow

Areas to Watch

CENX4 concerns · Avg: 2.5/10
Return on EquityProfitability
1.6%3/10

ROE of 1.6% — below average capital efficiency

Profit MarginProfitability
1.6%3/10

1.6% margin — thin

P/E RatioValuation
119.5x2/10

Premium valuation, high expectations priced in

EPS GrowthGrowth
-95.1%2/10

Earnings declined 95.1%

LIN4 concerns · Avg: 3.3/10
PEG RatioValuation
2.294/10

Expensive relative to growth rate

P/E RatioValuation
32.9x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

EPS GrowthGrowth
-9.4%2/10

Earnings declined 9.4%

Comparative Analysis Report

WallStSmart Research

Bull Case : CENX

The strongest argument for CENX centers on PEG Ratio, Revenue Growth. Revenue growth of 40.0% demonstrates continued momentum. PEG of 0.06 suggests the stock is reasonably priced for its growth.

Bull Case : LIN

The strongest argument for LIN centers on Market Cap, Profit Margin, Operating Margin. Profitability is solid with margins at 20.3% and operating margin at 28.2%.

Bear Case : CENX

The primary concerns for CENX are Return on Equity, Profit Margin, P/E Ratio. A P/E of 119.5x leaves little room for execution misses. Thin 1.6% margins leave little buffer for downturns.

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 hypergrowth stock while LIN is a mature play — different risk/reward profiles.

CENX carries more volatility with a beta of 2.12 — expect wider price swings.

CENX is growing revenue faster at 40.0% — sustainability is the question.

LIN generates stronger free cash flow (1.6B), providing more financial flexibility.

Bottom Line

LIN scores higher overall (56/100 vs 41/100), backed by strong 20.3% margins. Both earn "Buy" and "Hold" 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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