CPI公布前，美国国债空头可能受到挤压

Core Viewpoint - Investors shorting long-term U.S. Treasuries are facing pressure ahead of the May inflation data release due to rising prices and declining yields since mid-May [1] Group 1: Market Dynamics - Evidence suggests that short sellers of long-term U.S. Treasuries are experiencing challenges as prices have increased and yields have decreased [1] - The SOFR repo rate has recently fallen below the federal funds rate, indicating that some traders are forced to borrow cash at lower-than-market rates to secure the necessary securities for margin calls [1]