---
title: "由于债务担忧加剧，30 年期美国国债收益率突破 5%"
type: "News"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/news/288091863.md"
description: "30 年期美国国债收益率首次超过 5%，这是近二十年来的首次，主要受到持续通胀和 38 万亿美元国家债务的推动。这个里程碑让金融市场感到不安，促使投资者调整策略，转向短期或浮动利率债券，以降低在未来利率变动不确定性下的久期风险"
datetime: "2026-05-29T15:33:06.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/288091863.md)
  - [en](https://longbridge.com/en/news/288091863.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/288091863.md)
---

# 由于债务担忧加剧，30 年期美国国债收益率突破 5%

Historic yield milestone: The 30-year U.S. Treasury yield has breached 5% for the first time in nearly two decades, unsettling financial markets. Debt and inflation strain: Persistent inflation and a $38 trillion national debt are fueling investor demands for higher returns on long-term government bonds. Investor strategy shifts: Many are moving into shorter-term or floating-rate bonds to reduce duration risk amid uncertainty over future rate moves.

### 相关股票

- [IEF.US](https://longbridge.com/zh-CN/quote/IEF.US.md)
- [BIL.US](https://longbridge.com/zh-CN/quote/BIL.US.md)
- [TLT.US](https://longbridge.com/zh-CN/quote/TLT.US.md)
- [TBT.US](https://longbridge.com/zh-CN/quote/TBT.US.md)
- [GOVT.US](https://longbridge.com/zh-CN/quote/GOVT.US.md)
- [TMV.US](https://longbridge.com/zh-CN/quote/TMV.US.md)
- [SHV.US](https://longbridge.com/zh-CN/quote/SHV.US.md)

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