Citadel’s $16 Billion Gain In 2022 Makes Ken Griffin’s Firm The Top-Earning Hedge Fund Ever

Ken Griffin’s hedge fund has outpaced all of his peers, helping his fortune double to an estimated $32 billion in the last two years. Aaron Kotowski/The Forbes Collection Ken Griffin is the new ...

Billionaire Ken Griffin Sues IRS Over Leak Exposing Taxes Paid By 25 Richest Americans

Topline Hedge fund billionaire Ken Griffin, who founded and helms trading powerhouse Citadel, has sued the Internal Revenue Service and Treasury Department for alleged negligence in maintaining safegu...

‘The turf war by American regulators has got to end’ 

Citadel’s billionaire founder and CEO Ken Griffin has weighed in on FTX’s speculator collapse, calling on American regulators to cooperate with each other to better supervise the crypto in...

American billionaires spent a record $880 million on the U.S. midterm elections

George Soros, chairman of Soros Fund Management Nelson Ching | Bloomberg | Getty Images America’s billionaires spent a record $880 million on the U.S. midterm elections so far, with most of thei...

One Of The Only Original U.S. Constitution Copies Still In Private Hands Is Up For Sale

Topline One of only two known copies of the U.S. Constitution’s first printing left in private collections will go up for sale December, a year after the other surviving copy fetched a record $43.2 mi...

Ken Griffin says Fed has not done enough, must continue on its path to reset inflation expectations

Ken Griffin, Citadel at Delivering Alpha, Sept. 28, 2022. Scott Mlyn | CNBC Ken Griffin, Citadel’s founder and CEO, believes the Federal Reserve has more work to do to bring down inflation even ...

Ken Griffin Moving Citadel From Chicago to Miami Following Crime Complaints

Billionaire Ken Griffin is relocating his hedge-fund firm Citadel from Chicago to Miami, the third major employer to announce the move of a corporate headquarters from Illinois in the past two months....

BlackRock And Citadel Deny Trading Cratering Stablecoin

Signage outside Blackrock headquarters in New York, U.S., on Wednesday, Oct. 13, 2021. © 2021 Bloomberg Finance LP Asset manager BlackRock and hedge fund giant Citadel Securities have denied trading t...

Ken Griffin wins $8 million Bezos spaceflight auction, donating seats

Ken Griffin, Founder and CEO, Citadel (L) and Blue Origin New Shepard rocket lifts off (R) Reuters Ken Griffin, billionaire founder and CEO of hedge fund Citadel, placed the winning $8 million bid in ...

New Report Reveals Names Of America’s Biggest Earners–And How Little They Pay In Taxes

Topline Some of America’s richest billionaires—including the likes of Bill Gates, Michael Bloomberg and Ken Griffin—were among the highest earners between 2013 and 2018, but that didn’t mean they paid...

Here’s Why The Ricketts-Led Bid For Chelsea May Have An Edge

Tom and Laura Ricketts have built a powerhouse bidding group for Chelsea FC, featuring Ken Griffin and Dan Gilbert. Jonathan Daniel/Getty Images As Chelsea FC’s search for a new owner nears a close, o...

America’s biggest new mansion auctions for $141 million

The rear of the home opens to a massive lawn framed by a moat-like water feature and a 400 ft. running track just below it. Marc Angeles A 105,000-square-foot Los Angeles mega-mansion that was listed ...

A Legendary Billionaire Just Flipped On Crypto—And Revealed A Huge Price Bombshell Is Headed Toward Bitcoin And Ethereum

Bitcoin and cryptocurrencies have won their fair share of supporters from the world of Wall Street over the last year. Subscribe now to Forbes’ CryptoAsset & Blockchain Advisor and successfu...

Hedge Fund Melvin Lost $6.8 Billion in a Month. Winning It Back Is Taking a Lot Longer.

Gabe Plotkin wasn’t sleeping. His bets against meme stocks such as GameStop Corp. GME 4.69% were backfiring, and losses at his $12.5 billion hedge fund were mounting. Strangers angry about his wagers ...

Billionaire Ken Griffin’s Citadel Securities Valued At $22 Billion After $1.2 Billion Investment From Sequoia, Crypto VC Paradigm

Topline Citadel Securities, the market-maker founded by billionaire hedge fund investor Ken Griffin, announced its first round of private funding ever on Tuesday, taking in nearly $1.2 billion in vent...

Most expensive home in America lists for $295 million, may head to auction

A 105,000-square-foot megamansion, known as “The One,” in the Bel Air section of Los Angeles listed Friday for $295 million, making it the most expensive listing in America. The property, ...