---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/43033844.md"
description: "$MU 2X Long ETF(MUU.US)Made enough for a foot massage, not greedy, not greedy"
datetime: "2026-07-29T11:52:10.000Z"
locales:
  - [en](https://longbridge.com/en/topics/43033844.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/43033844.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/43033844.md)
author: "[Kerry Yee](https://longbridge.com/en/profiles/19807851.md)"
---

# $MU 2X Long ETF(MUU.US)Made enough for a foot mass…


### Related Stocks

- [MUU.US](https://longbridge.com/en/quote/MUU.US.md)

## Comments (4)

- **全红常盈 · 2026-07-29T15:19:37.000Z**: The account can't trade anymore; otherwise, since X's listing, the top short-selling picks are: X and Micron.
- **全红常盈 · 2026-07-29T15:18:25.000Z**: Don't forget your original intention. Once Micron is above 1000, we can fully short sell. Let's crush the price first; our short positions will not lose.
  - **Kerry Yee** (2026-07-29T15:21:05.000Z): Yeah, but the put options for Micron back then... were too expensive.
  - **全红常盈** (2026-07-29T15:26:52.000Z): Shorted Micron at 245 in December, got squeezed out and liquidated at 345. The market expectation later was to reach $1 trillion, so I thought I'd come back to short when it hit that mark, but unfortu