Illumina Down Over 14%, On Pace For Largest Percent Decrease Since May 2022 -- Data Talk

Illumina, Inc. (ILMN) is currently at $248.55, down $41.51 or 14.31%

--Would be lowest close since Sept. 22, 2026, when it closed at $247.46

--On pace for largest percent decrease since May 6, 2022, when it fell 14.63%

--Snaps a five day winning streak

--Down 7.75% this week; worst weekly performance since the week ending Aug. 7, 2026, when it fell 8.36%

--Down 9.18% month-to-date; on pace for worst month since March 2025, when it fell 10.59%

--Up 89.5% year-to-date; on pace for best year since 2013, when it rose 98.94%

--Down 51.27% from its all-time closing high of $510.06 on Aug. 16, 2021

--Up 101.19% from 52 weeks ago (Oct. 31, 2025), when it closed at $123.54

--Down 15.37% from its 52-week closing high of $293.69 on Oct. 5, 2026

--Up 117.19% from its 52-week closing low of $114.44 on Feb. 12, 2026

--Traded as low as $245.00; lowest intraday level since Sept. 22, 2026, when it hit $234.57

--Down 15.53% at today's intraday low; largest intraday percent decrease since Nov. 10, 2023, when it fell as much as 16.81%

--Fourth worst performer in the S&P 500 today

All data as of 10:41:45 AM ET

Source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

October 30, 2026 10:44 ET (14:44 GMT)