---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/40093027.md"
description: "Pfizer, Johnson & Johnson, Brain Regeneration Technology, Intuitive Surgical, Recursion Pharmaceuticals - a mix of large, medium, and small-cap biopharma stocks: Pfizer and J&J are defensive large-caps, often attracting capital inflows when VIX is high; Intuitive Surgical is the leader in surgical robotics with a solid business foundation; Brain Regeneration and Recursion Pharmaceuticals are high-growth small-caps with high volatility.Among this batch, Intuitive Surgical has the clearest medium-term logic, while the others need to follow their respective catalysts."
datetime: "2026-04-22T09:33:48.000Z"
locales:
  - [en](https://longbridge.com/en/topics/40093027.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/40093027.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/40093027.md)
author: "[Dimoo](https://longbridge.com/en/profiles/26968366.md)"
---

# Pfizer, Johnson & Johnson, Brain Regeneration …


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