---
title: "Cerebras jumps on fast-track entry to S&P Dow Jones Indices"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286872848.md"
description: "Cerebras shares surged over 6% following the announcement of its fast-track entry into the S&P Dow Jones Indices, with additional gains in after-hours trading. The AI chipmaker's IPO raised $5.5 billion, opening at $350 compared to a $185 offer price, marking the largest market debut of the year. Inclusion in the index is expected to drive institutional demand, further boosting the stock's momentum."
datetime: "2026-05-19T07:43:18.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286872848.md)
  - [en](https://longbridge.com/en/news/286872848.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286872848.md)
---

# Cerebras jumps on fast-track entry to S&P Dow Jones Indices

Fast-track index entry: Cerebras rose over 6% on news it will be added quickly to the S&P Dow Jones Indices, with further gains in after-hours trading. Record-setting IPO: The AI chipmaker's IPO raised $5.5 billion, with shares opening at $350 versus a $185 offer price, marking the year's biggest market debut. Institutional demand ahead: Index inclusion often compels mutual funds and ETFs to buy shares, potentially providing further upward momentum for the stock.

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