By leveraging smartphones, online marketplaces, and cheap access to technology, startups like Uber and Shopify became the talk of the town.
The company raised £1 million in just 77 seconds through a crowdfunding campaign earlier this year.
The Twitter CEO's fintech company, which owns Cash App, is squaring up to the no-fee online trading platform.
According to Pillar founder and CEO, the team wasn't looking for new funding but garnered interest from some of the biggest names in Silicon Valley.
Robinhood users were buying Tesla shares amid the recent sell-off, according to data released on Thursday.