ILLUMINA, INC.
ILMNNasdaqHealthcare · Laboratory Analytical Instruments · DE · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | FY19 | |
|---|---|---|---|---|---|---|
| Revenue | $4.34B | $4.37B | $4.50B | $4.53B | $3.24B | $3.54B |
| Operating income | $807.0M | −$833.0M | −$1.07B | −$123.0M | $580.0M | $985.0M |
| Net income | $850.0M | −$1.22B | −$1.16B | $762.0M | $656.0M | $1.00B |
| Total assets | $6.64B | $6.30B | $10.11B | $15.22B | $7.58B | $7.32B |
| Total liabilities | — | — | — | — | — | — |
| Equity | $2.72B | $2.37B | $6.60B | $10.74B | $4.69B | $4.61B |
| EPS (diluted) | $5.45 | $-7.69 | $-7.34 | $5.04 | $4.45 | $6.74 |
| Shares out. | 158.4M | 158.9M | 158.0M | 157.0M | 145.9M | 147.0M |
Reported figures from the company's SEC filings (XBRL). Blank where a line item isn't cleanly tagged — never estimated.
Key ratios
from filings · FY2025- Operating margin
- 18.6%
- Net margin
- 19.6%
- Return on equity
- 31.2%
- Return on assets
- 12.8%
- Return on capital (ROCE)
- 16.0%
- Liabilities / assets
- —
- Debt / equity
- —
- Book value / share
- $17.19
- Revenue growth (YoY)
- −0.7%
- Net income growth (YoY)
- —
Computed from the company's own SEC figures — no market price, so these are facts, not a valuation. Book value per share is reported equity ÷ shares; it is not the stock price.
Financial health
forensic scores · FY2025- Accruals / assets
- −3.4%clean
- Piotroski F-Score
- 7/8strong
Altman Z″is a textbook bankruptcy-distress score from book values only (>2.6 safe · 1.1–2.6 grey · <1.1 distress). Accruals = (net income − operating cash flow) ÷ assets; persistently high accruals are an earnings-quality red flag. Beneish M-Scoreis an eight-ratio screen comparing this year with last (M > −1.78 = elevated manipulation-risk screen, not proof). Piotroski F-Scorecounts how many of nine fundamental-health checks pass (shown as passed / applicable; we use operating margin and total liabilities as documented proxies where the exact input isn't XBRL-tagged). Computed from SEC filings — descriptive factors, not advice or a forecast.
Quality score
EDS ScoreOur own multi-factor score from free SEC data — profitability, growth, financial strength, earnings quality, and event/ownership catalysts. No market price and no licensed model: each axis is the share of source-backed checks it passes. Descriptive factors, not advice or a forecast.
Signs
● 1 warning● 4 good- Revenue declined year-over-year
- Operating margin is positive
- Strong return on equity (>15%)
- Positive operating cash flow
- Clean earnings (low accruals)
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
5%+ owners
SEC Schedule 13D / 13G · last 3 yrs- Capital World InvestorsPassive (13G)May 14, 2026
- Vanguard Capital Management LlcPassive (13G)Apr 30, 2026
- Vanguard Group IncPassive (13G)Mar 27, 2026
Holders who disclosed a 5%+ stake. 13D signals intent to influence or control; 13G is a passive holding. Latest filing per holder — open it for the exact stake.
Short interest
FINRA · bi-monthly| Settlement | Shares short | Days to cover | Δ vs prior |
|---|---|---|---|
| May 15, 2026 | 7.5M | 4.0 | +14.6% |
| Apr 30, 2026 | 6.5M | 4.7 | -8.8% |
| Apr 15, 2026 | 7.2M | 5.2 | +3.2% |
| Mar 31, 2026 | 7.0M | 4.9 | -3.8% |
| Mar 13, 2026 | 7.2M | 4.5 | +0.9% |
Shares sold short as reported to FINRA. Days-to-cover = short shares ÷ average daily volume — higher means more potential squeeze pressure.
Material events
SEC Form 8-K · most recent- Shareholder voteMay 26, 2026
- Results of operations · Other material eventApr 30, 2026
- Director / officer change · Regulation FD disclosureApr 2, 2026
- Results of operationsFeb 5, 2026
- Completed an acquisition or disposition · Other material eventJan 30, 2026
- Results of operationsJan 13, 2026
- Director / officer change · Regulation FD disclosureJan 8, 2026
- Other material eventNov 25, 2025
Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.
Recent SEC filings
All filings ↗- 4PRIMARY DOCUMENTJun 1, 2026
- 4PRIMARY DOCUMENTJun 1, 2026
- 4Jun 1, 2026
- 144May 29, 2026
- 144May 29, 2026
- 144May 29, 2026
- 4/APRIMARY DOCUMENTMay 29, 2026
- 144May 28, 2026
- 144May 28, 2026
- 8-KMay 26, 2026
- 4PRIMARY DOCUMENTMay 22, 2026
- 4PRIMARY DOCUMENTMay 22, 2026
- 4PRIMARY DOCUMENTMay 22, 2026
- 4PRIMARY DOCUMENTMay 22, 2026
- 4PRIMARY DOCUMENTMay 22, 2026
Corporate family
Spin-offs from ILLUMINA, INC. (1)
- GRAIL, Inc.GRALcompletedJun 24, 2024details
From the spin-off filings we track. Follow a company to walk its own history.