A handwritten copy of the 13th Amendment to the U.S. Constitution signed by Abraham Lincoln has sold at auction for a record $13.7 million. It’s the highest price ever paid for a document signed by ...

Billionaire Ken Griffin just broke the auction sales record for any document signed by President Abraham Lincoln. The Citadel ...

Billionaire developer and Palm Beach resident Ken Griffin's most recent purchases include rare copies of the Emancipation ...

Griffin paid a record $13.7M for the 13th Amendment and $4.4 million for the Emancipation Proclamation. Both documents were ...

Ken Griffin bought an Abraham Lincoln–signed copy of the 13th Amendment, for $13.7 million, and the Emancipation Proclamation ...

The hedge fund founder paid $13.7 million for a copy of the 13th Amendment and $4.4 million for the Emancipation Proclamation ...

June 13, 2025 An Abraham Lincoln-Signed Copy of the 13th Amendment Could Fetch $12 Million at Auction And there's also a signed copy of the Emancipation Proclamation from the 16th president up for ...

Citadel founder Ken Griffin knocked the Trump administration for a series of moves he said would undoubtedly cause stagflation. Griffin, who’s notably criticized the president’s trade policies ...

Citadel CEO Ken Griffin believes American prosperity is a testament to the power of the Constitution. And as the country gets ready to celebrate its 250th anniversary next year, the hedge fund ...

Speaking at the Milken Conference, Ken Griffin called for automatic U.S. visas for international students graduating from elite universities. By Alexandra Tremayne-Pengelly • 05/09/25 10:19am ...

Ken Griffin said foreign students should be given visas when they graduate from US colleges. "The key is they need to stay here," Griffin said. President Donald Trump said in June that foreign ...

Griffin also unloaded his 37th-floor, five-bedroom, 7,400-square-foot Chicago Waldorf Astoria residence for $10.2 million in 2022, which was about a $3 million loss.