---
title: "2 年期美國國債收益率降至 4.037%——數據解讀"
type: "News"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/287110736.md"
description: "2 年期國債收益率下降了 0.085 個百分點，降至 4.037%，這是自 2026 年 3 月 30 日以來最大的一天降幅。這一下降結束了連續四天的收益率上升。目前的收益率是今年第四高，比其 52 周低點 3.377% 高出 0.660 個百分點。今年迄今為止，收益率已上升 0.569 個百分點"
datetime: "2026-05-20T19:55:29.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/287110736.md)
  - [en](https://longbridge.com/en/news/287110736.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/287110736.md)
---

# 2 年期美國國債收益率降至 4.037%——數據解讀

The 2-year yield declined 0.085 percentage point to 4.037% today. The price rose 5/32 to 99 15/32.

\--Largest one-day yield decline since Monday, March 30, 2026

\--Snaps a four-trading-day streak of rising yields

\--Today's yield is the fourth highest this year

\--Yield is off 0.085 percentage point from its 52-week high of 4.122% hit Tuesday, May 19, 2026

\--Yield is up 0.660 percentage point from its 52-week low of 3.377% hit Friday, Feb. 27, 2026

\--Yield is up 0.021 percentage point from 52 weeks ago

\--Month-to-date the yield is up 0.154 percentage point

\--Year-to-date the yield is up 0.569 percentage point

Data based on 3 p.m. ET values

Source: Tradeweb FTSE U.S. Treasury Closing Prices

(END) Dow Jones Newswires

May 20, 2026 15:45 ET (19:45 GMT)

Copyright (c) 2026 Dow Jones & Company, Inc.

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