★ Player
Thomas Peterffy
Private Sector Figure · Chair, Interactive Brokers Group
- Actions
- 1
- Topics
- 5
- Affiliations
- 1
Thomas Peterffy is a Hungarian-born American billionaire businessman, best known as the founder, chairman, and largest shareholder of Interactive Brokers, one of the largest electronic trading platforms in the United States. He has been a significant donor to Donald Trump's political campaigns. As of late 2025, his estimated net worth places him among the wealthiest individuals in the world.
Affiliations
Actions
Includes actions Thomas Peterffy appears on directly, plus actions touching their currently-affiliated organizations or sectors.
Trump's two top market regulators launch joint 'Project Crypto'
Cryptocurrency sector — A coordinated CFTC/SEC framework for digital assets gives the crypto industry the regulatory clarity it has lobbied for, lowering legal risk for exchanges, custodians, and token issuers across the board.
Trump orders Labor Department to allow alternative assets in 401(k)s
Cryptocurrency sector — The same order also expands the addressable market for crypto-asset products inside retirement plans, a tailwind for digital-asset issuers and exchanges seeking distribution into mainstream retirement savings.
Trump's SEC crypto enforcement falls 60% in first year
Cryptocurrency sector — A 60% drop in SEC crypto enforcement actions and a ~97% drop in monetary penalties lowers the cost of doing business for digital-asset firms industry-wide, beyond the handful of cases that were individually dismissed.
Thomas Peterffy donates $845K to Trump 47 Committee
Donated $844,600 to Trump 47 Committee.
Topics
Sectors
Derived from this player's affiliations and the organizations they participate alongside.