---
type: "Topics"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/topics/39286453.md"
description: "$台灣指數 MSCI ETF - iShares(EWT.US)有台灣指數的大單看跌期權買入，要發生什麼？"
datetime: "2026-03-16T14:20:18.000Z"
locales:
  - [en](https://longbridge.com/en/topics/39286453.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/39286453.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/39286453.md)
author: "[鹏磊](https://longbridge.com/zh-HK/profiles/11662429.md)"
---

# $台灣指數 MSCI ETF - iShares(EWT.US)有台灣指數的大單看跌期權買入，要發生…


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