ILMNIllumina Inc

CSNasdaq (XNAS)·USD

Identity

Security key: 17018
Ticker: ILMN
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 2000-07-28
Round lot: 100
Active: Yes
Last seen in a load: 2026-08-14 20:49
Vendor updated: 2026-08-13 06:09
Ticker root / suffix: ILMN

Detail

Enriched 2026-08-14 20:47

Market cap: $29,129,410,000
Shares outstanding (class): 151,000,000
Shares outstanding (weighted): 151,000,000
SIC: 3826 LABORATORY ANALYTICAL INSTRUMENTS
Employees: 8,650
Location: SAN DIEGO, CA
Homepage: https://www.illumina.com
Description: Illumina provides tools and services to analyze genetic material with life science and clinical lab applications. The company generates over 90% of its revenue from sequencing instruments, consumables, and services. Illumina's high-throughput technology enables whole genome sequencing in humans and other large organisms. Its lower throughput tools enable applications that require smaller data outputs, such as viral and cancer tumor screening. Illumina also sells microarrays that enable lower-cost, focused genetic screening with primarily consumer and agricultural applications.

Market cap and share counts drift.

Funds holding this security

297 funds · 301 positions · $5.05B reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
iShares Core S&P Mid-Cap ETF iShares Trust	IJH	$623.98M	0.59%	5,062,279 NS	FIGI
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS	VTI	$567.17M	0.03%	4,601,419 NS	FIGI
American Balanced Fund American Balanced Fund	—	$442.17M	0.17%	3,587,275 NS	FIGI
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS	VB	$412.83M	0.25%	3,349,302 NS	FIGI
VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS	VBR	$262.89M	0.43%	2,132,786 NS	FIGI
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS	VXF	$210.34M	0.26%	1,706,458 NS	FIGI
New Perspective Fund New Perspective Fund	—	$172.17M	0.11%	1,396,815 NS	FIGI
Janus Henderson Enterprise Fund JANUS INVESTMENT FUND	—	$164.98M	0.81%	1,338,491 NS	FIGI
VANGUARD CAPITAL OPPORTUNITY FUND VANGUARD HORIZON FUNDS	—	$153.51M	0.62%	1,245,379 NS	FIGI
State Street SPDR S&P MidCap 400SM ETF Trust —	—	$142.05M	0.59%	1,152,422 NS	FIGI
iShares Biotechnology ETF iShares Trust	IBB	$136.48M	1.68%	1,107,291 NS	FIGI
Loomis Sayles Growth Fund LOOMIS SAYLES FUNDS II	—	$96.71M	0.60%	784,638 NS	FIGI
State Street(R) SPDR(R) Portfolio S&P 400(TM) M… SPDR SERIES TRUST	SPMD	$92.07M	0.59%	746,990 NS	FIGI
Asset Allocation Fund AMERICAN FUNDS INSURANCE SERIES	—	$86.22M	0.33%	699,527 NS	FIGI
iShares Russell Mid-Cap ETF iShares Trust	IWR	$72.48M	0.15%	587,995 NS	FIGI

How positions resolve to the securities master. FIGI_COMPOSITE is exact identifier equality — both sides got the FIGI from Bloomberg. TICKER is a narrow fallback used only where the master row carries no FIGI at all (2,389 rows do not, disproportionately Irish-domiciled US listings like LIN and ACN). Roughly 22% of all positions resolve to the master.

Funds holding this security

Identifiers

master.security_identifier

TICKERILMN
FIGI_COMPOSITEBBG000DSMS70
FIGI_SHARE_CLASSBBG001SF4NY1
CIK0001110803
ISINUS4523271090
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Health Care
Industry: Life Sciences Tools
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Illumina provides DNA sequencing and array-based solutions, fitting the life science tools industry within healthcare.

Classifications are unreviewed model output. All 5,771 assignments carry source = LLM and is_reviewed = false. Confidence is the model’s own estimate and is not calibrated — it clustered at 0.90–0.98 across the whole first pass, including rows that later proved wrong. Use it to order a review queue, not as a probability. Two share classes of one issuer can disagree.

Classification

Fund data

Not linked to a fund series.

Either this is not a fund, or it is one the SEC share-class snapshot cannot reach — commodity trusts and notes have no series ID at all.