WallStSmart

Sociedad Quimica y Minera de Chile SA ADR B (SQM)vsWest Pharmaceutical Services Inc (WST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sociedad Quimica y Minera de Chile SA ADR B generates 42% more annual revenue ($4.58B vs $3.22B). WST leads profitability with a 16.9% profit margin vs 12.9%. SQM appears more attractively valued with a PEG of 0.60. WST earns a higher WallStSmart Score of 67/100 (B-).

SQM

Strong Buy

66

out of 100

Grade: B-

Growth: 6.7Profit: 7.0Value: 6.0Quality: 7.3
Piotroski: 6/9Altman Z: 2.01

WST

Strong Buy

67

out of 100

Grade: B-

Growth: 7.3Profit: 8.0Value: 2.7Quality: 7.3
Piotroski: 5/9Altman Z: 4.91
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

SQMUndervalued (+9.0%)

Margin of Safety

+9.0%

Fair Value

$82.67

Current Price

$91.60

$8.93 discount

UndervaluedFair: $82.67Overvalued
WSTSignificantly Overvalued (-32.4%)

Margin of Safety

-32.4%

Fair Value

$185.95

Current Price

$325.92

$139.97 premium

UndervaluedFair: $185.95Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SQM4 strengths · Avg: 8.5/10
EPS GrowthGrowth
52.3%10/10

Earnings expanding 52.3% YoY

PEG RatioValuation
0.608/10

Growing faster than its price suggests

Operating MarginProfitability
28.3%8/10

Strong operational efficiency at 28.3%

Revenue GrowthGrowth
23.3%8/10

Revenue surging 23.3% year-over-year

WST4 strengths · Avg: 9.0/10
EPS GrowthGrowth
56.1%10/10

Earnings expanding 56.1% YoY

Altman Z-ScoreHealth
4.9110/10

Safe zone — low bankruptcy risk

Operating MarginProfitability
21.7%8/10

Strong operational efficiency at 21.7%

Revenue GrowthGrowth
21.0%8/10

Revenue surging 21.0% year-over-year

Areas to Watch

SQM1 concerns · Avg: 2.0/10
P/E RatioValuation
44.5x2/10

Premium valuation, high expectations priced in

WST2 concerns · Avg: 2.0/10
PEG RatioValuation
2.892/10

Expensive relative to growth rate

P/E RatioValuation
41.8x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : SQM

The strongest argument for SQM centers on EPS Growth, PEG Ratio, Operating Margin. Revenue growth of 23.3% demonstrates continued momentum. PEG of 0.60 suggests the stock is reasonably priced for its growth.

Bull Case : WST

The strongest argument for WST centers on EPS Growth, Altman Z-Score, Operating Margin. Profitability is solid with margins at 16.9% and operating margin at 21.7%. Revenue growth of 21.0% demonstrates continued momentum.

Bear Case : SQM

The primary concerns for SQM are P/E Ratio. A P/E of 44.5x leaves little room for execution misses.

Bear Case : WST

The primary concerns for WST are PEG Ratio, P/E Ratio. A P/E of 41.8x leaves little room for execution misses.

Key Dynamics to Monitor

WST carries more volatility with a beta of 1.17 — expect wider price swings.

SQM is growing revenue faster at 23.3% — sustainability is the question.

SQM generates stronger free cash flow (317M), providing more financial flexibility.

Monitor SPECIALTY CHEMICALS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

WST scores higher overall (67/100 vs 66/100), backed by strong 16.9% margins and 21.0% revenue growth. Both earn "Strong 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.

Sociedad Quimica y Minera de Chile SA ADR B

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Sociedad Qumica y Minera de Chile SA produces and distributes specialty plant nutrients, iodine and its derivatives, lithium and its derivatives, potassium chloride and sulfate, industrial chemicals and other products and services worldwide. The company is headquartered in Santiago, Chile.

West Pharmaceutical Services Inc

HEALTHCARE · MEDICAL INSTRUMENTS & SUPPLIES · USA

West Pharmaceutical Services, Inc. is a designer and manufacturer of injectable pharmaceutical packaging and delivery systems. The company is headquartered in Exton, Pennsylvania.

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