---
type: "Topics"
locale: "en"
url: "https://longbridge.com/en/topics/39893439.md"
description: "After Astera Labs surged +15% in a single day, the open interest of calls on the options chain is actually increasing rapidly instead of taking profits.The current near-month IV is about 85%, historical volatility is about 60%, with a premium of about 25 points, indicating the market is pricing in the upcoming Q1 earnings report (expected EPS YoY +63.6%, revenue YoY +83.5%).There is a large accumulation of positive gamma in the $80-$90 range in the GEX distribution, where market makers tend to buy low and sell high, acting as a stabilizer."
datetime: "2026-04-14T08:59:49.000Z"
locales:
  - [en](https://longbridge.com/en/topics/39893439.md)
  - [zh-CN](https://longbridge.com/zh-CN/topics/39893439.md)
  - [zh-HK](https://longbridge.com/zh-HK/topics/39893439.md)
author: "[等风来的人](https://longbridge.com/en/profiles/26678808.md)"
---

# After Astera Labs surged +15% in a single day, the…