📝 Executive Summary
Citadel Securities reversed its bearish call on long-dated U.S. Treasuries and turned bullish, signaling lower yields and firmer bond prices. The shift from a top market maker removes a bearish overhang on the long end and may trigger short covering in 20-30 year bonds. Investors now reassess duration exposure as the call reversal suggests conviction in a long bond rally. No specific catalysts or yield targets were disclosed in the article headline.