---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40197333.md"
description: "I run a "supermarket" in US stocks. The advantage of running a supermarket in hot themes is that there are often major positive catalysts that cause a particular stock to surge. Myanmar A-shares are not very suitable; they often get sold off heavily the day after a big surge, and it's hard to keep track if you buy too many.I had five of yesterday's top 10 gainers, and I even have options on all five of them. The last one, the memory chip stock RMBS, why did it suddenly surge so much? It's been in my watchlist, but I never knew what the difference was between it and Micron/SanDisk, so I didn't buy.$POET Tech(POET.US)$Applied Optoelectronics(AAOI.US)$Maxlinear(MXL.US)$Arm(ARM.US)$Intel(INTC.US)"
datetime: "2026-04-25T02:23:27.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40197333.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40197333.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40197333.md)
author: "[双双2026](https://longbridge.com/en/profiles/17201815.md)"
---

# I run a "supermarket" in US stocks. The ad…


### Related Stocks

- [RMBS.US](https://longbridge.com/en/quote/RMBS.US.md)
- [MU.US](https://longbridge.com/en/quote/MU.US.md)

## Comments (17)

- **星哥自由之路 · 2026-04-25T02:41:10.000Z · 👍 1**: If it's all short-term trading, that's really impressive.
  - **双双2026** (2026-04-25T02:47:23.000Z): I'm actually someone who doesn't like ultra-short-term trading. That's just the way the Myanmar A-share market is. I think the US stock market allows for some value investing.
  - **双双2026** (2026-04-25T02:48:44.000Z): I didn't sell during the big drop the day before yesterday, probably because the individual stock and overall account had some profit, plus I bought very little, so I wasn't panicked. Otherwise, I wou
  - **星哥自由之路** (2026-04-25T02:56:25.000Z): Understood, your stock-picking vision is excellent, all within relevant concepts. Coming from the Myanmar A-share market is like fighting a lower-dimensional battle. 😄
- **四顾 · 2026-04-25T02:26:14.000Z**: LOL, I followed your poet, but unfortunately Navitas fell back yesterday.
  - **双双2026** (2026-04-25T02:43:18.000Z): poet only bought 3 options, not enough money, not enough capital to open a supermarket. It's a pity that I didn't add to my position during yesterday's big drop, but 170% in three days is acceptable.
  - **双双2026** (2026-04-25T02:45:58.000Z): It was already up 40% in two days when I posted, and you still dare to follow and buy? Not scared?
  - **四顾** (2026-04-25T02:58:22.000Z): Because I bought a long call, I can control it.