---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40095155.md"
description: "MP Rare Earths is the core of the U.S. domestic rare earth supply chain, with a clear strategic logic but a long execution timeline; LAC's lithium mining project in Nevada is progressing slowly; NioCorp is diversifying into niobium and rare earths, but its scale is extremely small.All three are theme-driven long-term bets; without specific short-term catalysts, they drift with market sentiment 😭"
datetime: "2026-04-22T10:47:23.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40095155.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40095155.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40095155.md)
author: "[早茶配财报](https://longbridge.com/en/profiles/27571815.md)"
---

# MP Rare Earths is the core of the U.S. domestic ra…


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