---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/33984272.md"
description: "1. Only trade large-cap stocks, avoid small-cap stocks. 2. Even if bearish, don't short. 3. Don't act impulsively $Apple(AAPL.US)$Tesla(TSLA.US)$NVIDIA(NVDA.US)"
datetime: "2025-09-12T16:42:41.000Z"
locales:
  - [en](https://longbridge.com/en/topics/33984272.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/33984272.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/33984272.md)
author: "[新用户_1MlSjU](https://longbridge.com/en/profiles/12804457.md)"
---

# 1. Only trade large-cap stocks, avoid small-cap st…


### Related Stocks

- [TSLA.US](https://longbridge.com/en/quote/TSLA.US.md)
- [NVDA.US](https://longbridge.com/en/quote/NVDA.US.md)
- [AAPL.US](https://longbridge.com/en/quote/AAPL.US.md)

## Comments (12)

- **loooong · 2025-09-12T23:22:48.000Z**: Brother Zheng, these two options were liquidated by the system at the stock price of 423! Could you explain the reason? Insufficient margin warning.
  - **橙子汽水罐** (2025-09-13T02:51:38.000Z): It's due, need 200*423 USD, you don't have enough money, got liquidated.
  - **loooong** (2025-09-13T02:54:26.000Z): The email content is an exercise warning indicating insufficient funds. It is about to be liquidated.
  - **loooong** (2025-09-13T02:56:59.000Z): My understanding is that if the amount is insufficient, I can choose not to exercise the option. Why would the system intervene? Could you please explain?
- **趋势交易员 · 2025-09-12T18:19:56.000Z**: So awesome◑▂◐
- **o小石头o · 2025-09-12T17:39:27.000Z**: Eddie Wu StockPro
- **羽清清 · 2025-09-12T16:45:01.000Z**: Boss, show us some of your trades.
- **末日期权不再玩 · 2025-09-12T16:44:05.000Z**: Just got liquidated on short position