Harvard Bioscience: HBIO stock stalls, margin pressure in focus
Harvard Bioscience Inc. traded at $5.59 heading into the holiday-shortened week, gaining 1.3% Friday and sitting around 6.5% higher than the close last Friday. U.S. markets will be shut Monday for Memorial Day. Nasdaq is showing May 25 as a market holiday in 2026. Tuesday could be another test for HBIO. Shares got a lift last week, but the May 12 drop still looms. The stock fell 20.9% that day after earnings and finished at $5.41, historical data shows.