Canadian National Railway closed at $128.97 on Nov 4, up 2.11%, 1.2% below its 52-week closing high. Volume of 1.6M shares was 1.44× its 20-day average (above normal).
Split-adjusted performance: +8.9% over one month, +15.0% over six months, +34.9% over one year.
Short interest was 5.0M shares at the Oct 15 settlement, down 21.9% from the prior report (0.9% of float, 5.4 days to cover).