the 50 day MA (green) crossed up through the 200 day MA (red) in late July ( gold vertical line); both MAs are now moving up.
the daily is above -20 (see bottom panel); this indicates positive pressure.
based on these observations, $CHL could see more gains in the near term.
upside levels to watch: $66.18, $69.16
downside levels to watch: ~$62, $60.94