dice wrote:the article also says they were fined tens of millions of dollars for illicit practices. and as most people familiar with the regulatory system know, politicians are lobbied to keep such fines low. they are pretty much considered a cost of doing business
It would be good to know what the illicit practices were. 10s of millions of dollars is a really small fine in the HFT industry for a company the size of citadel. Tt could be politicians keeping them small if Biden hasn't unwound Trump's large push towards deregulation of the industry.
We had to deal with a lot of regulatory fines, and all of our fines were over reporting issues that were honest/technical mistakes but weren't actual malfeasance. The fines in the Obama era had real teeth and were going off the charts if you had any repeat issues. Trump came in and killed all of teeth of the regulators though. I was only there for about half the Trump era, but I don't know if we got fined again while he was in office.
The article quoted that over four years, Robinhood should have given users a grand total of 34.1M more in price improvements than they did if they had instead charged them $5 per trade instead of free trades. Of course the number 34.1M is hard to quantify, because while 8.5M per year sounds low but I'm not sure how many users they had.
I'm not saying Robinhood was a great company to work with or cared about its users. They very well may have been predatory, and at the very least weren't honest about the fact that while they weren't charging you commission on trades they were hitting you another way and that they were more expensive than other brokers potentially. At the same time, I don't think it represents malfeasance or poor acting by the HFT industry as a whole. Again, prior to HFTs, commissions on trades averaged over $100 a trade. Even Robinhood is probably getting dinged for effectively charging something like $10, but the real problem is the lack of transparency.
My larger problem with Robinhood was their willingness to approve people for highly leveraged positions which require considerable trading experience to manage properly, and they clearly approved people that had no business being approved.
To the extent there are issues in HFT industry, I don't think they're really around front running customers and costing them tons of money. If there are issues, they're probably more around price manipulation through block trades / options etc...