Uh, no. I'm specifically referring to bid/asks in thinly traded stocks where they sat for, I am not kidding, hours, before being front-run.
Sale of order flow exists solely to provide information used for front-running. Why do you think anyone would pay for order flow? Normally you'd *charge* for order flow.
No, it's not.
Being front-run in a stock with big spreads and high volatility doesn't prevent my order from getting filled, it just means I might get a slightly worse deal.
The front-running has a small effect compared to ordinary volatility when you have high real volume and high volatility. It doesn't amount to much in stocks like TSLA. It does in low-volume stocks where I really noticed it.
Or front-run me themselves, or resell the data for front-running. :sigh:
You just said they're front-running, if you read what you wrote. :sigh: