---
title: "Treasury Yields Jump Amid Fed Shift. Blame These Culprits As S&P 500 Falls."
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286678183.md"
description: "Today's market downturn was influenced more by Japan and the U.K. than by Powell's departure from the Fed. Treasury yields surged in response to the Fed's changing stance, contributing to a drop in the S&P 500 index. These factors were key drivers behind the sell-off in the current market scenario."
datetime: "2026-05-17T16:27:03.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286678183.md)
  - [en](https://longbridge.com/en/news/286678183.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286678183.md)
---

# Treasury Yields Jump Amid Fed Shift. Blame These Culprits As S&P 500 Falls.

Today's market downturn was influenced more by Japan and the U.K. than by Powell's departure from the Fed. Treasury yields surged in response to the Fed's changing stance, contributing to a drop in the S&P 500 index. These factors were key drivers behind the sell-off in the current market scenario.

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