---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/41494342.md"
description: "$Roundhill Memory ETF(DRAM.US)$Taiwan Semiconductor(TSM.US) These two basically can monopolize and solve the existing mainstream AI's hallucination and context problems; optical modules might be able to capture some leftover gains in the future$Marvell Tech(MRVL.US)$Broadcom(AVGO.US)"
datetime: "2026-06-04T15:35:30.000Z"
locales:
  - [en](https://longbridge.com/en/topics/41494342.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/41494342.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/41494342.md)
author: "[WA2](https://longbridge.com/en/profiles/11328884.md)"
---

# $Roundhill Memory ETF(DRAM.US)$Taiwan Semiconducto…


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