---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/42612423.md"
description: "Looks like the same old trick, when a giant goes public, it sucks the blood out of the market!$GIGADEVICE(603986.SH)Hindsight is 20/20, should have sold.If I sell now, I'll feel like it's already dropped this much. Still need to calculate tonight and set a stop-loss.$CCTC(300408.SZ)Probably because of the H-shares/A-shares price inversion.This averaging down was really not good.Half the profit from the A-share is gone.So annoying!"
datetime: "2026-07-13T07:02:45.000Z"
locales:
  - [en](https://longbridge.com/en/topics/42612423.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/42612423.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/42612423.md)
author: "[不奋东西](https://longbridge.com/en/profiles/14442740.md)"
generator: "portal-rs"
---

# Looks like the same old trick, when a giant goes p…


### Related Stocks

- [03986.HK](https://longbridge.com/en/quote/03986.HK.md)
- [603986.CN](https://longbridge.com/en/quote/603986.CN.md)
- [300408.CN](https://longbridge.com/en/quote/300408.CN.md)
- [06951.HK](https://longbridge.com/en/quote/06951.HK.md)

## Comments (7)

- **不买了 · 2026-07-13T14:07:47.000Z**: Recently, for A+H shares, when Hong Kong stocks fall, they've become double-leveraged, but there's not much movement when they rise.
- **巫师WS · 2026-07-13T08:03:12.000Z**: Aren't GigaDevice and ChangXin Memory the same company under the same owner?
  - **不奋东西** (2026-07-13T08:32:14.000Z): Buy low and sell high — that's what institutions do.
- **放羊的星星_fhcLEa · 2026-07-13T07:37:10.000Z**: Got GigaDevice at 680 😭
  - **已经go带** (2026-07-20T02:59:08.000Z): Same here, I've completely collapsed
- **不奋东西 · 2026-07-13T07:03:31.000Z**: To fully navigate through the cycle, what can one learn!?
  - **Jerome_V** (2026-07-13T10:46:40.000Z): Bro, did you cut your losses on SK Hynix?


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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**