Shares of Blackstone are down another 3.7% after closing down 7% Thursday in one of the worst days for the stock's performance since June. + Investors are reacting to a move by BREIT, Blackstone's massive real-estate fund aimed at individual investors, [to limit redemptions](https://www.wsj.com/articles/blackstone-limits-redemptions-from-real-estate-vehicle-stock-sinks-11669920880) after withdrawal requests exceeded internal thresholds. + There have also been questions about whether BREIT will h