Lumentum Holdings Inc (LITE)vsSandisk Corp (SNDK)
LITE
Lumentum Holdings Inc
$945.08
-2.30%
TECHNOLOGY · Cap: $74.47B
SNDK
Sandisk Corp
$1,559.32
+11.54%
TECHNOLOGY · Cap: $278.63B
Smart Verdict
WallStSmart Research — data-driven comparison
Sandisk Corp generates 430% more annual revenue ($13.18B vs $2.49B). SNDK leads profitability with a 34.2% profit margin vs 17.7%. SNDK trades at a lower P/E of 64.1x. LITE earns a higher WallStSmart Score of 74/100 (B).
LITE
Strong Buy74
out of 100
Grade: B
SNDK
Strong Buy70
out of 100
Grade: B
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Revenue surging 90.1% year-over-year
Earnings expanding 71.1% YoY
Large-cap with strong market position
Growing faster than its price suggests
Strong operational efficiency at 21.8%
Mega-cap, among the largest globally
Every $100 of equity generates 33 in profit
Keeps 34 of every $100 in revenue as profit
Strong operational efficiency at 70.0%
Revenue surging 251.0% year-over-year
Earnings expanding 618.0% YoY
Areas to Watch
Elevated debt levels
Premium valuation, high expectations priced in
Trading at 79.7x book value
Distress zone — elevated risk
Trading at 16.8x book value
Grey zone — moderate risk
Premium valuation, high expectations priced in
Comparative Analysis Report
WallStSmart ResearchBull Case : LITE
The strongest argument for LITE centers on Revenue Growth, EPS Growth, Market Cap. Profitability is solid with margins at 17.7% and operating margin at 21.8%. Revenue growth of 90.1% demonstrates continued momentum.
Bull Case : SNDK
The strongest argument for SNDK centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 34.2% and operating margin at 70.0%. Revenue growth of 251.0% demonstrates continued momentum.
Bear Case : LITE
The primary concerns for LITE are Debt/Equity, P/E Ratio, Price/Book. A P/E of 169.4x leaves little room for execution misses.
Bear Case : SNDK
The primary concerns for SNDK are Price/Book, Altman Z-Score, P/E Ratio. A P/E of 64.1x leaves little room for execution misses.
Key Dynamics to Monitor
SNDK is growing revenue faster at 251.0% — sustainability is the question.
SNDK generates stronger free cash flow (3.0B), providing more financial flexibility.
Monitor COMMUNICATION EQUIPMENT industry trends, competitive dynamics, and regulatory changes.
Bottom Line
LITE scores higher overall (74/100 vs 70/100), backed by strong 17.7% margins and 90.1% 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.
Lumentum Holdings Inc
TECHNOLOGY · COMMUNICATION EQUIPMENT · USA
Lumentum Holdings Inc. manufactures and sells optical and photonic products in the Americas, Asia-Pacific, Europe, the Middle East, and Africa. The company is headquartered in San Jose, California.
Sandisk Corp
TECHNOLOGY · COMPUTER HARDWARE · USA
Sandisk Corporation (Ticker: SNDK) is a U.S.-based technology company that develops, manufactures, and sells data storage products and solutions built on NAND flash memory technology, including solid-state drives (SSDs), embedded storage, memory cards, and USB flash drives for consumer, enterprise, and cloud computing markets.
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