Asfandyar Nadeem is closing his macro hedge fund firm to new cash, joining a raft of peers who have been shutting the doors on clients to help manage their size and navigate volatile markets more effectively. https://www.bloomberg.com/news/articles/2026-02-19/nadeem-s-macro-hedge-fund-deem-closing-to-new-cash-at-3-billion?taid=69974eebc3409600017a4764&utm_campaign=trueanthem&utm_content=business&utm_medium=social&utm_source=twitter