WallStSmart

Public Storage (PSA)vsShell PLC ADR (SHEL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Shell PLC ADR generates 5379% more annual revenue ($266.89B vs $4.87B). PSA leads profitability with a 39.1% profit margin vs 6.7%. SHEL appears more attractively valued with a PEG of 1.32. PSA earns a higher WallStSmart Score of 62/100 (C+).

PSA

Buy

62

out of 100

Grade: C+

Growth: 6.0Profit: 8.5Value: 4.0Quality: 4.3
Piotroski: 4/9Altman Z: 1.13

SHEL

Buy

61

out of 100

Grade: C+

Growth: 4.7Profit: 5.5Value: 6.7Quality: 5.5
Piotroski: 3/9Altman Z: 2.37
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

PSAUndervalued (+6.8%)

Margin of Safety

+6.8%

Fair Value

$315.45

Current Price

$311.04

$4.41 discount

UndervaluedFair: $315.45Overvalued
SHELUndervalued (+4.5%)

Margin of Safety

+4.5%

Fair Value

$84.58

Current Price

$83.97

$0.61 discount

UndervaluedFair: $84.58Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PSA5 strengths · Avg: 9.2/10
Profit MarginProfitability
39.1%10/10

Keeps 39 of every $100 in revenue as profit

Operating MarginProfitability
46.0%10/10

Strong operational efficiency at 46.0%

Market CapQuality
$54.30B9/10

Large-cap with strong market position

Return on EquityProfitability
20.2%9/10

Every $100 of equity generates 20 in profit

EPS GrowthGrowth
32.8%8/10

Earnings expanding 32.8% YoY

SHEL5 strengths · Avg: 9.2/10
Market CapQuality
$243.12B10/10

Mega-cap, among the largest globally

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

EPS GrowthGrowth
376.2%10/10

Earnings expanding 376.2% YoY

P/E RatioValuation
14.5x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$1.63B8/10

Generating 1.6B in free cash flow

Areas to Watch

PSA4 concerns · Avg: 3.5/10
P/E RatioValuation
32.0x4/10

Premium valuation, high expectations priced in

Price/BookValuation
11.1x4/10

Trading at 11.1x book value

Revenue GrowthGrowth
3.2%4/10

3.2% revenue growth

PEG RatioValuation
4.502/10

Expensive relative to growth rate

SHEL3 concerns · Avg: 2.7/10
Profit MarginProfitability
6.7%3/10

6.7% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Revenue GrowthGrowth
-3.3%2/10

Revenue declined 3.3%

Comparative Analysis Report

WallStSmart Research

Bull Case : PSA

The strongest argument for PSA centers on Profit Margin, Operating Margin, Market Cap. Profitability is solid with margins at 39.1% and operating margin at 46.0%.

Bull Case : SHEL

The strongest argument for SHEL centers on Market Cap, Price/Book, EPS Growth. PEG of 1.32 suggests the stock is reasonably priced for its growth.

Bear Case : PSA

The primary concerns for PSA are P/E Ratio, Price/Book, Revenue Growth.

Bear Case : SHEL

The primary concerns for SHEL are Profit Margin, Piotroski F-Score, Revenue Growth.

Key Dynamics to Monitor

PSA carries more volatility with a beta of 0.98 — expect wider price swings.

PSA is growing revenue faster at 3.2% — sustainability is the question.

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

Monitor REIT - INDUSTRIAL industry trends, competitive dynamics, and regulatory changes.

Bottom Line

PSA scores higher overall (62/100 vs 61/100), backed by strong 39.1% margins. Both earn "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.

Public Storage

REAL ESTATE · REIT - INDUSTRIAL · USA

Public Storage is an American international self storage company headquartered in Glendale, California, that is run as a real estate investment trust (REIT).

Visit Website →

Shell PLC ADR

ENERGY · OIL & GAS INTEGRATED · USA

Shell plc is a global petrochemical and energy company. The company is headquartered in The Hague, the Netherlands.

Visit Website →

Want to dig deeper into these stocks?