Cerus Corporation (CERS) is currently at $2.12, down $0.78 or 26.82%

--Would be lowest close since April 30, 2026, when it closed at $2.03

--On pace for largest percent decrease since Jan. 9, 2023, when it fell 28.04%

--Currently down three of the past four days

--Down 27.82% this week; worst weekly performance since the week ending Nov. 7, 2008, when it fell 40.44%

--Down 27.57% month-to-date; on pace for worst month since March 2026, when it fell 28.91%

--Up 2.67% year-to-date

--Down 97.37% from its all-time closing high of $80.50 on Dec. 28, 2000

--Up 66.54% from 52 weeks ago (Aug. 1, 2025), when it closed at $1.27

--Down 35.52% from its 52-week closing high of $3.28 on July 6, 2026

--Up 82.33% from its 52-week closing low of $1.16 on Aug. 20, 2025

--Traded as low as $2.06; lowest intraday level since April 30, 2026, when it hit $1.90

--Down 28.72% at today's intraday low; largest intraday percent decrease since Jan. 9, 2023, when it fell as much as 33.03%

All data as of 12:58:10 PM ET

Source: Dow Jones Market Data, FactSet