[mandelbrotwurst]

Are you aware of a firm that offers free trading in fractional shares?

[mrep]

Robinhood announced that and you can request early access to it in the app right now. And yes, it is commission free too.

[novok]

Square cash?

https://www.theverge.com/2019/10/24/20930659/square-cash-app...

[ThrustVectoring]

M1 Finance, Interactive Brokers