---
title: "Trending | IREN Decreases 4% on Monday, Some Put options Soar 150%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286852016.md"
description: "On May 18, Eastern Time, IREN options saw a total of 300232 contracts traded, with calls accounting for 65% and puts making up 34%."
datetime: "2026-05-19T04:14:16.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286852016.md)
  - [en](https://longbridge.com/en/news/286852016.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286852016.md)
---

# Trending | IREN Decreases 4% on Monday, Some Put options Soar 150%

On May 18, Eastern Time, IREN options saw a total of 300232 contracts traded, with calls accounting for 65% and puts making up 34%.

IREN has 1874279 contracts outstanding, with calls accounting for 58% and puts making up 41%.

The top volume gainer was the 66 dollars Call option expiring on May 22, 2026, with 14155 contracts traded.

Please note: The chart below does not include options expiring within five days.

![image](https://assets.lbctrl.com/h5hub/optrank/images/2026-05-19/ST_US_IREN_en.png)

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