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SEC set to propose rules that would squeeze stock-market middlemen

wsj.com

61–70 of 141 posts

Re: SEC set to propose rules that would squeeze stock-market middlemen

#61
post #5

Wonder how Robinhood is going to survive a potential dilution of payments for orderflow if these proposals become reality.

I thought the real value of Robinhood was that it was a substantial source of information about retail traders for its parent company.

Retail orders are valuable precisely because they don't contain much information

Re: SEC set to propose rules that would squeeze stock-market middlemen

#62
post #33

Earlier quoted context omitted.

As a retail investor, I’d rather have PFOF and free trading instead of paying $5 to $10 a trade which is more expensive than spread improvements. That’s what PFOF has brought to retail investors. It’s not like retail investors was ever put onto the public exchanges prior to robinhood and PFOF, they were sent to dark pools for institutional investors to trade against but retail investor never got the benefit.

PFOF isn't gigantic revenue driver for many retail brokerages, including some that offer zero commission trading (like Schwab). Robinhood may have started the price war while making most of its money from PFOF, but you can have low to zero commission trading without PFOF. The payments per share tend to be extremely small - on most symbols the broker isn't making $5-10 per trade from the MM, for reasonably sized trade…

Robinhood forced the discount brokers to adopt zero commissions. Robinhood only exists because of PFOF. Being on Schwab you indirectly benefited from PFOF and Robinhood because you don’t pay commissions. I personally don’t use Robinhood but I recognize that they have been beneficial to me.

Re: SEC set to propose rules that would squeeze stock-market middlemen

#63

From Levine: "Payment for order flow sort of created the zero-commission retail-brokerage model, but it’s not really necessary anymore. You can run a profitable retail brokerage on net interest margin, without charging for trades at all." So what everyone should be complaining about is not PFOF, but "net interest margin". In other words everyone should be complaining about the brokers not paying enough interest on th…

This confused me at least: do people keep cash in their brokerage accounts? Is this an American thing (limey Brit here). I transfer cash in once I've decided to trade and the brokerage usually holds it for a max of a day or two until the trade actually executes (say I am buying an index fund where orders today are executed tomorrow). The only time there has been cash for longer than that was when I know I needed it (…

In the US, settlement is T+2, so if you are buying, the broker doesn't pay the cash/receive the shares until two days later, but they won't let you buy without cash in your account first, so cash for unsettled trades is a bunch of float.

Re: SEC set to propose rules that would squeeze stock-market middlemen

#64
post #59

I had no idea that, until the recent round of “innovation”, the retail investor traded only with other investors in the brokerage consumer list. I always thought the brokerage is just facilitating access to the actual trading desk where the trade is put up for anyone to pick up. Am I right in understanding that Robinhood took this and abused it by turning itself and its customers as the source for high frequency trad…

Pretty much.

"Robinhood makes money in a number of ways, notably through a system known as payment for order flow. That is, Robinhood routes its users' orders through a market maker who actually makes the trades and compensates Robinhood for the business at a rate of a fraction of a cent per share." [0]

The market maker is usually a big player like Citadel. And with this information, they can front-run the market.

[0] https://www.investopedia.com/articles/active-trading/020515/...

Re: SEC set to propose rules that would squeeze stock-market middlemen

#65
post #7

How about get rid of obfuscated monetary bullshit like darkpools first

What’s wrong with dark pools? The name is meant to conjure up some evil mental image, but it’s just two or more parties that want to offload / onload some stock without impacting the market. It’s no different than telling your neighbor you’re willing to sell your house for $X without publicly listing it.

It’s worth pointing out that, in most U.S. localities at least, real estate transactions become public knowledge once they close. You can go look up, on a government website, how much a property sold for even if the transaction was conducted privately. So price discovery is still possible.

I don’t think there is an equivalent public reporting mechanism for private “dark pool” transactions of financial instruments.

Another way to say “without impacting the market” is “denying the market information it needs to set prices accurately.”

Re: SEC set to propose rules that would squeeze stock-market middlemen

#66

As someone who used to work in execution brokerage, this rule change seems on net to be good news for retail investors and bad only for folks like citadel and robinhood.[1] In the wake of flash crash there was a fair amount of research suggesting that rolling auctions (rather than continuous order matching) are net positive for almost everyone except HFTs who exploit market microstructure. In my view they should also…

IMO the whole system needs to be overhauled. With today's tech there is no reason that trades can't be immediate, the fact that it takes 3 days to "settle" a trade is absolutely beyond ridiculous. That and let's also get rid of any special treatment for the investment industry that retail traders don't have (for example as a retail trader, I can trade in the pre or post market but if I do my trades aren't guaranteed to happen in any timely manner like they are during normal trading hours. This lets big investment firms, who can trade in real-time in pre and post market, do things like respond real-time during earnings calls that retail investors are unable to do).

Re: SEC set to propose rules that would squeeze stock-market middlemen

#67
Don't want to hijack topic but my post on FINRA got flagged. I am interested in your read of the trading halt of MMTLP two days before the ticker was supposed to be deleted. Previously trading was supposed to go on until the 12th, investors could sell. But after FINRA halted the trading, investors were left with the shares to be converted to a new company shares at some future date. https://investorplace.com/2022/12/investors-petition-for-fin...

Re: SEC set to propose rules that would squeeze stock-market middlemen

#68

As someone who used to work in execution brokerage, this rule change seems on net to be good news for retail investors and bad only for folks like citadel and robinhood.[1] In the wake of flash crash there was a fair amount of research suggesting that rolling auctions (rather than continuous order matching) are net positive for almost everyone except HFTs who exploit market microstructure. In my view they should also…

To be clear, I don’t mean it would be bad for robinhood’s customers. I think it would be great for them, just bad for robinhood themselves.

Re: SEC set to propose rules that would squeeze stock-market middlemen

#69

Earlier quoted context omitted.

What does truth searching mean, that’s an interesting term.

HN comments (laypeople in general) tend to make very confident and very wrong comments on market structure

> HN comments (laypeople in general) tend to make very confident and very wrong comments on {X}

Yes, it's annoying. From conspiracy theorists to supposedly smart people with PhD's, I'll catch them in a fiction. "You just made all of that up," I'll say, to which they reply with handwaving and equivocation. Why are we so reticent to be comfortable with our own ignorance and hold our tongue?

Re: SEC set to propose rules that would squeeze stock-market middlemen

#70

As someone who used to work in execution brokerage, this rule change seems on net to be good news for retail investors and bad only for folks like citadel and robinhood.[1] In the wake of flash crash there was a fair amount of research suggesting that rolling auctions (rather than continuous order matching) are net positive for almost everyone except HFTs who exploit market microstructure. In my view they should also…

IMO the whole system needs to be overhauled. With today's tech there is no reason that trades can't be immediate, the fact that it takes 3 days to "settle" a trade is absolutely beyond ridiculous. That and let's also get rid of any special treatment for the investment industry that retail traders don't have (for example as a retail trader, I can trade in the pre or post market but if I do my trades aren't guaranteed…

Could rules such as order matching within coarse-grained time increments level the playing field ? What would the drawbacks be ?
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