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.

What symbol and exchange does Illumina shares trade?

Illumina trades on the NASDAQ stock market under the symbol ILMN.

What is Illumina stock price doing today?

As of October 19, 2026, ILMN stock price climbed to $262.66 with 1,814,719 million shares trading.

What is Illumina's Beta?

ILMN has a beta of 0.83, meaning it tends to be less sensitive to market movements. ILMN has a correlation of 0.04 to the broad based SPY ETF.

How much is Illumina worth?

ILMN has a market cap of $40.16 billion. This is considered a Large Cap stock.

How much money does Illumina make?

Last quarter Illumina reported $1 billion in Revenue and $1.31 earnings per share. This beat revenue expectation by $31 million and exceeded earnings estimates by $.08.

What is the highest and lowest price Illumina traded in the last 3 year period?

In the last 3 years, ILMN traded as high as $309.35 and as low as $68.70.

What are the top ETFs holding Illumina?

The top ETF exchange traded funds that ILMN belongs to (by Net Assets): VTI, VOO, VB, IVV, VBK.

Is Illumina (ILMN) a good investment?

ILMN has outperformed the market in the last year with a return of +173.9%, while the SPY ETF gained +17.2%. In the last 3 month period, ILMN beat the market returning +38.1%, while SPY returned +2.4%. However, in the most recent 2 weeks ILMN has underperformed the stock market by returning -3.8%, while SPY returned -0.4%.

What are the support and resistance levels for Illumina (ILMN)?

ILMN support price is $253.08 and resistance is $272.00 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that ILMN shares will trade within this expected range on the day.