Giacomo Tognini

Hedge fund titan Ken Griffin and New York Mayor Zohran Mamdani have publicly sparred over the city's new pied-à-terre tax—but digging into the numbers shows just how little the richest of the rich will likely pay.

Billionaire Ken Griffin and NYC Mayor Zohran Mamdani have sparred over the city’s new tax, but digging into the numbers shows just how little the richest will likely pay.

For 27-year-old Dubai mogul Abbas Sajwani, his 348-foot pleasure vessel isn't just a floating trophy—complete with a gold elevator—it's a palatial office from which he runs his empire.

For 27-year-old Dubai mogul Abbas Sajwani, his 348-foot pleasure vessel isn’t just a floating trophy, it’s a palatial office from which he runs his empire.

The Kushner scion and younger brother of Jared rode the AI wave to an eleven-digit fortune, as his VC firm Thrive Capital nearly tripled its assets thanks to smart bets on OpenAI and SpaceX.

The Kushner scion's VC firm Thrive Capital nearly tripled its assets thanks to smart bets on OpenAI and SpaceX. Now he’s looking to spend some cash on the NBA’s Lakers.

With $200-million-plus villas and homes selling for record sums, this luxury development overlooking the Mediterranean is home to several billionaires and F1 stars.

Ona June morning during the Formula 1 Grand Prix weekend, thousands of F1 fans and tourists flooded into Monaco, the postcard-sized principality on the French Riviera.

On a June morning during the Formula 1 Grand Prix weekend, thousands of F1 fans and tourists flooded into Monaco, the postcard-sized principality on the French Riviera. Along the two-mile circuit, just after Turn 8, visitors milled about its newest neighborhood, Mareterra, a 15-acre luxury development built directly on the Mediterranean Sea.

The billionaire investor said his company “failed to appreciate the political dynamics of global football.”