---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40256111.md"
description: "LABU fell 0.5%, VIXY fell 3.3%. The biotechnology index was basically flat today, with some individual stocks surging but unable to lift the overall index, and the decay from the 3x ETF is eating away; on the VIXY side, the VIX is around 19, not rising further, and the decay for those holding long VIX positions is rapid today."
datetime: "2026-04-28T10:59:55.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40256111.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40256111.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40256111.md)
author: "[人间半盏茶](https://longbridge.com/en/profiles/26892850.md)"
---

# LABU fell 0.5%, VIXY fell 3.3%. The biotechnology …


### Related Stocks

- [LABU.US](https://longbridge.com/en/quote/LABU.US.md)
- [VIXY.US](https://longbridge.com/en/quote/VIXY.US.md)
- [SVXY.US](https://longbridge.com/en/quote/SVXY.US.md)