---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40016240.md"
description: "26-4-18, lost 5000. That's right. Lost it all in one go.Four words: profit and loss stem from the same source. You make money by adding to losing positions during a trending market. Then you'll lose everything in a ranging market. 💔$Invesco QQQ Trust(QQQ.US)$SPDR S&P 500(SPY.US)$Tesla(TSLA.US)$NVIDIA(NVDA.US)"
datetime: "2026-04-17T22:22:01.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40016240.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40016240.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40016240.md)
author: "[Z兄交易笔记](https://longbridge.com/en/profiles/11553131.md)"
---

# 26-4-18, lost 5000. That's right. Lost it all in o…


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## Comments (1)

- **A、炒股养家 · 2026-04-18T01:36:22.000Z · 👍 1**: 10k position halved at