How Citadel CEO Ken Griffin Built a $1 Billion Private Property Portfolio By Madeline Strobing|2020-10-12T07:40:44-04:00October 8, 2020|Comments Off on How Citadel CEO Ken Griffin Built a $1 Billion Private Property Portfolio Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTelegramTumblrPinterestVkXingEmail About the Author: Madeline Strobing