CSX Corporation (CSX)vsWestern Digital Corporation (WDC)
CSX
CSX Corporation
$44.72
-0.82%
INDUSTRIALS · Cap: $83.10B
WDC
Western Digital Corporation
$442.36
+2.51%
TECHNOLOGY · Cap: $152.47B
Smart Verdict
WallStSmart Research — data-driven comparison
CSX Corporation generates 20% more annual revenue ($14.15B vs $11.78B). WDC leads profitability with a 55.3% profit margin vs 21.5%. WDC appears more attractively valued with a PEG of 0.87. WDC earns a higher WallStSmart Score of 79/100 (B+).
CSX
Buy65
out of 100
Grade: C+
WDC
Strong Buy79
out of 100
Grade: B+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+44.4%
Fair Value
$74.29
Current Price
$44.72
$29.57 discount
Intrinsic value data unavailable for WDC.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 36.2%
Large-cap with strong market position
Every $100 of equity generates 24 in profit
Keeps 22 of every $100 in revenue as profit
Earnings expanding 26.5% YoY
Every $100 of equity generates 86 in profit
Keeps 55 of every $100 in revenue as profit
Strong operational efficiency at 37.0%
Revenue surging 45.5% year-over-year
Earnings expanding 477.2% YoY
Large-cap with strong market position
Areas to Watch
Expensive relative to growth rate
Moderate valuation
1.7% revenue growth
Elevated debt levels
Moderate valuation
Trading at 21.2x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : CSX
The strongest argument for CSX centers on Operating Margin, Market Cap, Return on Equity. Profitability is solid with margins at 21.5% and operating margin at 36.2%.
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 : CSX
The primary concerns for CSX are PEG Ratio, P/E Ratio, Revenue Growth.
Bear Case : WDC
The primary concerns for WDC are P/E Ratio, Price/Book.
Key Dynamics to Monitor
CSX 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 65/100), backed by strong 55.3% margins and 45.5% revenue growth. CSX offers better value entry with a 44.4% margin of safety. 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.
CSX Corporation
INDUSTRIALS · RAILROADS · USA
CSX Corporation is an American holding company focused on rail transportation and real estate in North America, among other industries. Based in Richmond, Virginia, USA after the merger, in 2003 the CSX Corporation headquarters moved to Jacksonville, Florida.
Visit Website →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.
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