Robinhood Markets Inc. (NASDAQ:HOOD) is challenging the traditional venture capital guard with a new $1 billion closed-end fund designed to give everyday investors a seat at the table of private “frontier” giants like SpaceX and Stripe.

The Billion-Dollar Test

In a recent sit-down with billionaire investor Bill Ackman, Robinhood CEO Vlad Tenev and Shivani Siroya, Robinhood's Head of Ventures, detailed their plan to disrupt the “greatest longstanding inequity in capital markets today.”

The fund, known as Robinhood Ventures Fund I (RVI), arrives as companies stay private longer, reaching trillion-dollar valuations before retail investors can even touch them.

Ackman, who recently navigated his own hurdles with a closed-end fund launch, pushed the duo on the technicalities of their strategy, posing the $1 billion question: can a retail-focused platform effectively manage and underwrite high-stakes private assets?

Ackman's $1 billion question centered on whether ...