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Re:Robinhood raises $323M at a $7.6B valuation by yellow_postit on Monday July 22, 2019 @05:55PM (#20502673)
At the volume of retail though how impactful are those price improvements over the long run?

My gut tells me it can’t be much, but I have zero data to back that up on and would love to find some.

Re:Robinhood raises $323M at a $7.6B valuation by H8crilA on Monday July 22, 2019 @06:15PM (#20502806)
Not much, but it's not like trading is expensive these days. IBKR usually charges me 1 dollar per transaction, unless I trade many thousands USD worth of securities at a time. Improvements (of which there may be none) should be in the same ballpark.