---
title: "Bond markets react to Iran tensions with higher borrowing costs"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293672490.md"
description: "Rising U.S.-Iran tensions are driving up oil prices and bond yields, increasing borrowing costs for consumers and businesses. Consequently, the 30-year fixed mortgage rate has reached its highest level since last August, reflecting market anxiety over geopolitical instability."
datetime: "2026-07-23T22:03:47.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293672490.md)
  - [en](https://longbridge.com/en/news/293672490.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293672490.md)
generator: "portal-rs"
---

# Bond markets react to Iran tensions with higher borrowing costs

KEY TAKEAWAYS Rising tensions between the U.S. and Iran are driving up oil prices and bond yields, increasing borrowing costs for consumers and businesses.Higher bond yields are raising mortgage rates, with the 30-year fixed mortgage rate reaching its highest level since last August. The rekindling of the Iran war has the bond market worried about ...

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**