Peter R. Kellogg, the billionaire Wall Street veteran with an estimated net worth of $4.7 billion as of January 2025, continues to make...
By 193cc Agency CouncilJanuary 16, 2025Jeff Yass, a cofounder of Susquehanna International Group (SIG), is one of the most influential and enigmatic figures in the world of finance....
By 193cc World's BillionairesDecember 11, 2024