They'll gateway investors. They'll make stocks the property of hedge funds and brokers and thus the brokers can do what they want no matter what you want.
They'll pass laws and make rulings that will prevent anyone with less that $125K per "block" to invest in the stock market.
Everyone who refuses to sell their stock on Friday will find themselves charged with financially supporting terrorism.
Articles about anti-semitism and white nationalism and "economic terrorism" will go around and the MSM will broadcast how it was all Russia propping it up and that's why the new security regulations are taking place.
They'll bail them out to the tune of... $85b... talking about how the hedge funds and the banks are too big to fail.
And the hedge funds will use the excuse of the money going through to not pay out to anyone who isn't a bank or major hedge fund company.
When it all settles, even having a 'unofficial stock tracker' site or any app that lets you trade stocks will be grounds for investigation and accusation.
Oh, and the banks will foreclose on a bunch of homes to 'raise investment capital', focusing on the families of those who tried to make money.