Buy when no one else wants it. Great opp for BBH shares soon.. My advice...wait for 2nd consecutive day of strength instead of buying on the way down. Less chance of any loss that way.
Sector has been ambushed by Wall Street. Nothing has changed, great profits, great new drug pipeline, it's just WS manufacturing weakness in the sector with the most profit potential in a sell off due to the big run up last year. Be smart, and use WS to your advantage instead of being hurt by it.