---
type: "Topics"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/topics/38851676.md"
description: "Many friends want to ask about my experience with options. I'll take this opportunity to share my rules for trading options while I have time. I don't trade options much and lack experience, so just take this as a reference. For details, you still need to learn from the experts. My approach to options focuses on three key points.1. Don't trade expiration week (weeklies) or short-term options (within two weeks). I generally choose options with over a month to expiration. Of course, these are more expensive, but they increase the margin for error. If the options suffer heavy losses, I won't rush to average down or cut losses. I will only buy again to lower the option cost when the stock stops falling.2. Go long when the price is falling. When a stock I'm bullish on declines, I don't follow the trend and go short. Usually, I look for good support to go long and bet on a rebound. Similarly, I don't chase calls during big rallies but choose opportunities to buy puts at high levels. However, I basically don't go short now because "bearish but not shorting" is one of my rules for playing US stocks. I must follow discipline.3. Don't trade Tesla options. My personal ability is limited, and I haven't researched Tesla enough. In the past, every time I traded, I lost money. Tesla options are also particularly expensive and extremely volatile. They often move opposite to the broader market, making it hard to get the direction right.Also, tomorrow is Nvidia's earnings report. I'm bullish, so I won't sell tonight's memory stocks like Micron. I'll wait for the results before making a decision.Whether Nvidia can turn things around after waiting three months depends on whether the new architecture is still in high demand and whether the Q2 guidance significantly exceeds expectations. Last year's profits are already in the past; everyone only cares about the future. I hope it can satisfy everyone., I also hope Jensen Huang can paint more imaginative 🫓. Just my humble opinion, for your reference. Actually, trade according to your own rhythm.$Sandisk(SNDK.US)$Western Digital(WDC.US)$Micron Tech(MU.US)"
datetime: "2026-02-24T08:59:22.000Z"
locales:
  - [en](https://longbridge.com/en/topics/38851676.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/38851676.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/38851676.md)
author: "[万山红](https://longbridge.com/zh-CN/profiles/15423153.md)"
---

> 支持的语言: [English](https://longbridge.com/en/topics/38851676.md) | [繁體中文](https://longbridge.com/zh-HK/topics/38851676.md)


# Many friends want to ask about my experience with …


### 相关股票

- [NVIDIA (NVDA.US)](https://longbridge.com/zh-CN/quote/NVDA.US.md)
- [Micron Tech (MU.US)](https://longbridge.com/zh-CN/quote/MU.US.md)
- [Tesla (TSLA.US)](https://longbridge.com/zh-CN/quote/TSLA.US.md)
- [Sandisk (SNDK.US)](https://longbridge.com/zh-CN/quote/SNDK.US.md)
- [Western Digital (WDC.US)](https://longbridge.com/zh-CN/quote/WDC.US.md)

## 评论 (11)

- **Belial213 · 2026-02-24T10:28:56.000Z**: If NVIDIA doesn't rise more this time, a large number of retail investors are likely to leave.
  - **万山红** (2026-02-24T11:24:43.000Z): The institutions have had enough too; after three months of sideways movement, they've lost their patience.
- **豆哥在美股挖金币 · 2026-02-24T09:36:56.000Z**: Bro, Micron has been really weak these past couple of days, I really want to sell it and switch to SanDisk.
  - **万山红** (2026-02-24T11:25:20.000Z): Since you think it's weak, then just diversify. Buy some SanDisk and Micron and you won't be anxious. Keep the SanDisk position lower, and you can have more Micron.
  - **Doge839** (2026-02-24T11:43:54.000Z): Micron was a good company last year, but I'll be cautious this year due to competition and capacity expansion. I lean more towards SanDisk, as the giants are cutting production, making it more focused
  - **豆哥在美股挖金币** (2026-02-24T13:50:18.000Z): Okay, thanks for sharing.
- **Doge839 · 2026-02-24T09:20:02.000Z**: The hardware sector is still hot, and it's obvious that storage and semiconductors are relatively strong. In fact, storage performed quite well last year.
  - **万山红** (2026-02-24T11:25:42.000Z): Yes, this year is still the year of semiconductor accessories.