WallStSmart

Illumina Inc (ILMN) Stock Analysis — PE Ratio, PS Ratio, Intrinsic Value & 2030 Price Target

Illumina Inc stock (ILMN) is currently trading at $126.20. Illumina Inc PE ratio is 23.16. Illumina Inc PS ratio (Price-to-Sales) is 4.44. Analyst consensus price target for ILMN is $136.05. WallStSmart rates ILMN as Hold.

  • ILMN PE ratio analysis and historical PE chart
  • ILMN PS ratio (Price-to-Sales) history and trend
  • ILMN intrinsic value — DCF, Graham Number, EPV models
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  • ILMN fair value vs current price
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  • Is ILMN undervalued or overvalued?
  • Illumina Inc financial analysis — revenue, earnings, cash flow
  • ILMN Piotroski F-Score and Altman Z-Score
  • ILMN analyst price target and Smart Rating
ILMN

Illumina Inc

NASDAQHEALTHCARE
$126.20
$0.21 (0.17%)
52W$68.70
$155.53
Target$136.05+7.8%

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IV

ILMN Intrinsic Value Analysis for Value Investors

Benjamin Graham Formula · Illumina Inc (ILMN)

Margin of Safety
+54.4%
Strong Buy Zone
ILMN Fair Value
$255.06
Graham Formula
Current Price
$126.20
$128.86 below fair value
Undervalued
Fair: $255.06
Overvalued
Price $126.20
Graham IV $255.06
Analyst $136.05

ILMN trades at a significant discount to its Graham intrinsic value of $255.06, offering a 54% margin of safety — a level value investors typically seek before buying.

Based on Benjamin Graham Formula. Growth rate capped at 25%. For informational purposes only. Not financial advice.

WallStSmart

Smart Analysis

Illumina Inc (ILMN) · 10 metrics scored

Smart Score

64
out of 100
Grade: C+
Buy
Investment Rating

Category Performance

WallStSmart pulls financial metrics like revenue growth, profit margins, and valuation ratios and scores each one from 0 to 10 based on how strong or weak it is. Those 10 scores are grouped into 4 categories: Growth, Profitability, Valuation, and Quality — which form the 4 axes of the spider chart you see. The categories are then combined into a final score out of 100, but not equally. Growth and Profitability together count for 60% of the total, because a fast-growing profitable business matters more than just a cheap one. That final number maps to a rating (Strong Buy, Buy, Hold, Avoid) and a letter grade, giving you one clear Stock Rating.

Investment Thesis

Strong fundamentals in market cap, return on equity, eps growth. Concerns around price/book. Fundamentals are solid but monitor weak areas for improvement.

Illumina Inc (ILMN) Key Strengths (5)

Avg Score: 9.4/10
Return on EquityProfitability
33.40%10/10

Every $100 of shareholder equity generates $33 in profit

EPS GrowthGrowth
86.40%10/10

Earnings per share surging 86.40% year-over-year

Institutional Own.Quality
105.91%10/10

105.91% of shares held by major funds and institutions

Market CapQuality
$19.30B9/10

Large-cap company with substantial market presence

Profit MarginProfitability
19.60%8/10

Strong profitability: $20 kept per $100 revenue

Illumina Inc (ILMN) Areas to Watch (5)

Avg Score: 4.0/10
Price/BookValuation
6.982/10

Very expensive at 7.0x book value

PEG RatioValuation
2.274/10

Paying a premium for growth, expensive relative to earnings expansion

Price/SalesValuation
4.444/10

Premium valuation at 4.4x annual revenue

Revenue GrowthGrowth
5.00%4/10

Modest revenue growth at 5.00%

Operating MarginProfitability
19.70%6/10

Decent operational efficiency, solid but not exceptional

Illumina Inc (ILMN) Detailed Analysis Report

Overall Assessment

This company scores 64/100 in our Smart Analysis, earning a C+ grade. Out of 10 metrics analyzed, 5 register as strengths (avg 9.4/10) while 5 fall into concern territory (avg 4.0/10). The category breakdown reveals uneven performance, with some areas requiring attention.

The Bull Case

The strongest argument centers on Return on Equity, EPS Growth, Institutional Own.. Profitability is solid with Return on Equity at 33.40%, Profit Margin at 19.60%. Growth metrics are encouraging with EPS Growth at 86.40%.

The Bear Case

The primary concerns are Price/Book, PEG Ratio, Price/Sales. Some valuation metrics including PEG Ratio (2.27), Price/Sales (4.44), Price/Book (6.98) suggest expensive pricing. Growth concerns include Revenue Growth at 5.00%, which may limit upside. Profitability pressure is visible in Operating Margin at 19.70%.

Key Dynamics to Monitor

Three factors to monitor going forward. First, whether Price/Book improves, as this is the primary drag on the overall score. Second, margin trajectory, with Return on Equity at 33.40% currently healthy but needing to be sustained. Third, growth sustainability, with Revenue Growth at 5.00% needing to reaccelerate.

Risk Considerations

Based on the metric profile, this is a moderate-to-high risk investment. Strengths and concerns are roughly balanced. Investors should size positions according to their risk tolerance and maintain diversification.

Bottom Line

Mixed fundamentals with both positives (Return on Equity, EPS Growth) and negatives (Price/Book, PEG Ratio). A cautious approach is warranted. Monitor for improvement in weak areas before increasing conviction.

Disclaimer: Smart Analysis is a scoring system developed by WallStSmart Team. Scores update daily using multi-model valuation framework. Always conduct your own research and consult with financial advisors before making investment decisions.

ILMN Price-to-Sales(PS) Ratio Chart

Historical valuation based on market cap ÷ trailing 12-month revenue

ILMN's Price-to-Sales ratio of 4.44x trades at a deep discount to its historical average of 12.26x (4th percentile). The current valuation is 86% below its historical high of 32.58x set in Jul 2006, and 28% above its historical low of 3.48x in Nov 2011.

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WallStSmart Analysis Synopsis

Data-driven financial summary for Illumina Inc (ILMN) · HEALTHCAREDIAGNOSTICS & RESEARCH

The Big Picture

Illumina Inc is a strong growth company balancing expansion with improving profitability. Revenue reached 4.3B with 500% growth year-over-year. Profit margins of 19.6% are healthy, with room for further expansion as the business scales.

Key Findings

Strong Revenue Growth

Revenue growing at 500% YoY, reaching 4.3B. This pace significantly outperforms most DIAGNOSTICS & RESEARCH peers.

Excellent Capital Efficiency

ROE of 3340.0% means the company generates strong returns on shareholder equity. Above 20% is considered top-tier.

What to Watch Next

Growth sustainability: can Illumina Inc maintain 500%+ revenue growth, or will competition slow it down?

Volatility is elevated with a beta of 1.50, so expect amplified moves relative to the broader market.

Sector dynamics: monitor DIAGNOSTICS & RESEARCH industry trends, competitive moves, and regulatory changes that could impact Illumina Inc.

Bottom Line

Illumina Inc offers an attractive blend of growth (500% revenue expansion) and improving fundamentals. The company is transitioning from pure growth to profitable growth, a critical inflection point. Watch for sustained margin expansion as the key signal.

This synopsis is generated from publicly available financial data. It is not financial advice. Always conduct your own research and consult a qualified financial advisor before making investment decisions.

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About Illumina Inc(ILMN)

Exchange

NASDAQ

Sector

HEALTHCARE

Industry

DIAGNOSTICS & RESEARCH

Country

USA

Illumina, Inc. is an American company. Incorporated on April 1, 1998, Illumina develops, manufactures, and markets integrated systems for the analysis of genetic variation and biological function. The company provides a line of products and services that serves the sequencing, genotyping and gene expression, and proteomics markets. Its headquarters are located in San Diego, California.

Visit Illumina Inc (ILMN) Website
5200 ILLUMINA WAY, SAN DIEGO, CA, UNITED STATES, 92122