---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/39447410.md"
description: "$Proshares UltraPro QQQ(TQQQ.US) When I opened the trading software, I thought I misread TQQQ as SQQQ."
datetime: "2026-03-23T11:11:43.000Z"
locales:
  - [en](https://longbridge.com/en/topics/39447410.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/39447410.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/39447410.md)
author: "[第一公民的交易员](https://longbridge.com/en/profiles/11714872.md)"
---

# $Proshares UltraPro QQQ(TQQQ.US) When I opened the…


### Related Stocks

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