PDS Biotechnology closed at $1.30 on Nov 4, down 7.80%, 18.8% below its 52-week closing high. Volume of 4.6M shares was 0.53× its 20-day average (below normal).
Split-adjusted performance: +24.4% over one month, +22.6% over six months, +39.2% over one year.
Short interest was 3.4M shares at the Oct 15 settlement, up 22.3% from the prior report (8.6% of float, 1.0 days to cover).