Citadel Says It Will Move Offices to Miami Because of Crime in Chicago - The New York Times

The Citadel migration' shaking up Miami's luxury property market

Ken Griffin's Citadel Securities Posts Record $7 Billion Windfall in 2021 - Bloomberg

Mega-Billionaire Ken Griffin Has Moved His Masterpieces to the Beach

Citadel's Move To Miami Is Strike 3 For Big Chicago HQs This Quarter

Ken Griffin, Miami's New Power Broker: Bloomberg 50 2022 - Bloomberg

Yet another oligarch threatening layoffs to those who work remotely even a few days a week - to limit their power unionize your office! : r/WorkReform

Billionaire Ken Griffin moving Chicago-based hedge fund Citadel to Miami - CBS Chicago

Crime cases in New York are raising fears about returning to work : NPR