Continuous pattern up and down

How would I find trendlines and test support? Do any screeners offer those?

 

Many of the patterns you write have horrible percentages for my way of trading.

 

even for support and resistance? u ever tried to do the opposite of what u were doing instead?

 

I have tried that but then the stock goes back up.

 

What is your way of trading?

 

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Happens sometimes that way, good trend day, but not very often. Interesting one of those good or tight trending days may last most all the day.
Real estate does that [profitable trends] a lot+ real regular, unless its a hi crime\ hi tax market like chicago.
LOL =compare single family homes RE trends in chicago\ILL to Orlando/ FLA .[Redfin or any good source]