Against the backdrop of escalating Middle East tensions and increased volatility in global financial markets, U.S. Treasuries, a traditional safe-haven asset, have failed to attract significant capital inflows. Two consecutive poorly received Treasury auctions have further pressured bond prices, driving yields higher. The U.S. Treasury Department auctioned $39 billion in 10-year notes on Wednesday, following a $58 billion sale of 3-year notes the previous day. Typically, Middle East conflict and its impact on equity markets would prompt investors to seek refuge in U.S. government debt. However, the market reaction has been the opposite, indicating weak investor demand for Treasuries. The high yield for Wednesday's 10-year note auction was 4.217%, which was 0.6 basis points above the market yield just before the auction deadline. An auction yield above prevailing market levels often signals insufficient demand, as the Treasury must offer a higher return to attract buyers. Indeed, demand was also lackluster in the prior day's 3-year note sale, suggesting a broad cooling of investor interest in U.S. government debt. Weak demand pushed bond prices lower. Since bond prices move inversely to yields, this resulted in rising yields. The yield on the 10-year Treasury note climbed to 4.225% at one point, marking its highest intraday level since February 9th. Analysts suggest investors may not currently see a clear value advantage in purchasing 10-year notes. The yield spread between 2-year and 10-year notes is now only 0.5734 percentage points, significantly narrower than the 0.728 percentage points seen a month ago, which was the widest gap since January 2022. A narrowing spread reduces the extra compensation investors receive for taking on the risk of longer-dated bonds, thereby diminishing the appeal of longer-term Treasuries. Furthermore, a recent wave of corporate bond issuance may be diverting funds away from the government debt market. The market is digesting a fresh supply of corporate bonds, including a new issuance from Amazon.com (AMZN), with these high-grade corporate issues attracting some capital that might otherwise have flowed into U.S. Treasuries. U.S. government debt has long been considered one of the world's safest sovereign bond assets and typically garners safe-haven flows during periods of geopolitical stress. However, since the outbreak of the Middle East conflict, U.S. Treasury prices have instead trended lower, and the recent weak auction demand further undermines their appeal as a safe-haven asset during market turmoil.