> HFTs like Virtu are just front-running, scamming retail investors like you and I out of pennies on every trade. There's no trading or investing happening here

> HFTs like Virtu are just front-running, scamming retail investors like you and I out of pennies on every trade. There's no trading or investing happening here, just arbitraging broken market rules. Do you happen to have a reference for this? This does not seem to match my personal observations, but I could be missing something.