---
title: "Illumina Inc. Stock Outperforms Competitors On Strong Trading Day"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293388439.md"
description: "Illumina Inc. (ILMN) shares rose 4.25% to $192.53, outperforming competitors Labcorp, Charles River Laboratories, and Quest Diagnostics on a strong trading day. The gain ended a two-day losing streak, with the stock closing just 2.10% below its 52-week high of $196.66. While the broader market rallied, Illumina's trading volume remained below its 50-day average."
datetime: "2026-07-21T21:23:54.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293388439.md)
  - [en](https://longbridge.com/en/news/293388439.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293388439.md)
---

# Illumina Inc. Stock Outperforms Competitors On Strong Trading Day

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of Illumina Inc. (ILMN) rallied 4.25% to $192.53 Tuesday, on what proved to be an all-around great trading session for the stock market, with the S&P 500 Index rising 0.89% to 7,509.20 and the Dow Jones Industrial Average rising 0.74% to 52,224.64.

The stock's rise snapped a two-day losing streak.

Illumina Inc. closed 2.10% short of its 52-week high of $196.66, which the company achieved on July 7th.

The stock outperformed some of its competitors Tuesday, as Labcorp Holdings Inc. (LH) fell 0.74% to $279.40, Charles River Laboratories International Inc. (CRL) fell 0.14% to $219.40, and Quest Diagnostics Inc. (DGX) fell 0.39% to $206.84.

Trading volume (1.4 M) remained 564,116 below its 50-day average volume of 1.9 M.

Data source: Dow Jones Market Data, FactSet. Data compiled July 21, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

07-21-26 1723ET

### Related Stocks

- [ILMN.US](https://longbridge.com/en/quote/ILMN.US.md)
- [.SPX.US](https://longbridge.com/en/quote/.SPX.US.md)
- [SPY.US](https://longbridge.com/en/quote/SPY.US.md)
- [.DJI.US](https://longbridge.com/en/quote/.DJI.US.md)
- [DIA.US](https://longbridge.com/en/quote/DIA.US.md)
- [LH.US](https://longbridge.com/en/quote/LH.US.md)
- [CRL.US](https://longbridge.com/en/quote/CRL.US.md)
- [DGX.US](https://longbridge.com/en/quote/DGX.US.md)
- [NWSA.US](https://longbridge.com/en/quote/NWSA.US.md)
- [NA.US](https://longbridge.com/en/quote/NA.US.md)
- [NWS.AU](https://longbridge.com/en/quote/NWS.AU.md)
- [NWS.US](https://longbridge.com/en/quote/NWS.US.md)
- [NWSLV.AU](https://longbridge.com/en/quote/NWSLV.AU.md)

## Related News & Research

- [Illumina files Form 3 for Chief Commercial Officer Michael C. Sullivan```](https://longbridge.com/en/news/294254424.md)
- [Illumina Q2 26 Earnings Conference Call At 4:30 PM ET](https://longbridge.com/en/news/294404350.md)
- [Virtuix Poised for Growth After Meta Launch: Omni One for Quest Drives Consumer and Commercial Demand](https://longbridge.com/en/news/293934733.md)
- [Illumina Inc. Stock Outperforms Competitors On Strong Trading Day](https://longbridge.com/en/news/294419026.md)
- [Guardant Health (GH) Q2 Earnings Report Preview: What To Look For](https://longbridge.com/en/news/294145335.md)