WallStSmart

Johnson Controls International PLC (JCI)vsWestern Digital Corporation (WDC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Johnson Controls International PLC generates 104% more annual revenue ($23.97B vs $11.78B). WDC leads profitability with a 55.3% profit margin vs 14.2%. WDC appears more attractively valued with a PEG of 0.87. WDC earns a higher WallStSmart Score of 79/100 (B+).

JCI

Buy

57

out of 100

Grade: C

Growth: 6.7Profit: 6.0Value: 3.7Quality: 4.3
Piotroski: 5/9Altman Z: 1.11

WDC

Strong Buy

79

out of 100

Grade: B+

Growth: 7.3Profit: 9.5Value: 6.3Quality: 5.0

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

JCI2 strengths · Avg: 8.5/10
Market CapQuality
$88.38B9/10

Large-cap with strong market position

EPS GrowthGrowth
34.2%8/10

Earnings expanding 34.2% YoY

WDC6 strengths · Avg: 9.8/10
Return on EquityProfitability
85.9%10/10

Every $100 of equity generates 86 in profit

Profit MarginProfitability
55.3%10/10

Keeps 55 of every $100 in revenue as profit

Operating MarginProfitability
37.0%10/10

Strong operational efficiency at 37.0%

Revenue GrowthGrowth
45.5%10/10

Revenue surging 45.5% year-over-year

EPS GrowthGrowth
477.2%10/10

Earnings expanding 477.2% YoY

Market CapQuality
$152.47B9/10

Large-cap with strong market position

Areas to Watch

JCI3 concerns · Avg: 2.0/10
PEG RatioValuation
2.632/10

Expensive relative to growth rate

P/E RatioValuation
48.8x2/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
1.112/10

Distress zone — elevated risk

WDC2 concerns · Avg: 3.0/10
P/E RatioValuation
25.8x4/10

Moderate valuation

Price/BookValuation
23.1x2/10

Trading at 23.1x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : JCI

The strongest argument for JCI centers on Market Cap, EPS Growth.

Bull Case : WDC

The strongest argument for WDC centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 55.3% and operating margin at 37.0%. Revenue growth of 45.5% demonstrates continued momentum.

Bear Case : JCI

The primary concerns for JCI are PEG Ratio, P/E Ratio, Altman Z-Score. A P/E of 48.8x leaves little room for execution misses.

Bear Case : WDC

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

Key Dynamics to Monitor

JCI profiles as a value stock while WDC is a growth play — different risk/reward profiles.

WDC carries more volatility with a beta of 2.16 — expect wider price swings.

WDC is growing revenue faster at 45.5% — sustainability is the question.

WDC generates stronger free cash flow (978M), providing more financial flexibility.

Bottom Line

WDC scores higher overall (79/100 vs 57/100), backed by strong 55.3% margins and 45.5% revenue growth. Both earn "Strong 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.

Johnson Controls International PLC

INDUSTRIALS · BUILDING PRODUCTS & EQUIPMENT · USA

Johnson Controls International plc is an Irish-domiciled multinational conglomerate headquartered in Cork, Ireland, that produces fire, HVAC, and security equipment for buildings.

Western Digital Corporation

TECHNOLOGY · COMPUTER HARDWARE · USA

Western Digital Corporation (WDC, commonly known as Western Digital or WD) is an American computer hard disk drive manufacturer and data storage company, headquartered in San Jose, California. It designs, manufactures and sells data technology products, including storage devices, data center systems and cloud storage services.

Want to dig deeper into these stocks?