Just glancing at the extreme long term DROOY chart, I can see that it hasn't been all that easy to trade. Off hand, it doesn't look very predictable, but one advantage you have with big board stocks is that you can keep a trailing stop and avoid big losses unlike these damn pinkys and BBs.
11 yr monthly/3 yr weekly/3 mth daily/1 mth hourly
News 
Market Data 
Discover 
AI
