Why Lumentum’s stock led the S&P 500 higher on Monday

Reported by MarketWatch · Published 27 Oct 2026, 5:04 AM MYT (2 hr ago)

Summary

Optical stocks are staging a comeback following Anthropic’s IPO filing and some other good news

Source & full coverage: this summary is aggregated from MarketWatch, the original publisher. Read the complete report for full context, data and quotes.

Read the original report at MarketWatch →

Most Recent

Healey vows cheaper marmalade and gherkins in pre-Budget package of 'everyday fixes' 49 min ago Equities end higher as Anthropic’s IPO filing lifts AI stocks 1 hr ago Dividend stocks are having an excellent October as tech sector struggles 1 hr ago Spain relaxes initial proposal for data-center rules 1 hr ago Options traders are seizing control of the S&P 500 1 hr ago TikTok parent ByteDance’s chatbot is now giving travel-booking sites a run for their money. And yours. 1 hr ago

EconPulse

Markets. Economy. Malaysia & The World.

Independent economic news aggregation for Malaysia, Asia and global markets, updated throughout the day.

Company

About Us Editorial Standards & Corrections Privacy Policy

Work With Us

Submit a Press Release Partnerships & Advertising Contact Us RSS Feed

Contact

editor@econpulse.my

Editorial & newsroom enquiries answered within 1–2 business days.

Why Lumentum’s stock led the S&P 500 higher on Monday

Summary

More in Markets

Dividend stocks are having an excellent October as tech sector struggles

Options traders are seizing control of the S&P 500

TikTok parent ByteDance’s chatbot is now giving travel-booking sites a run for their money. And yours.

A possible DoorDash-Instacart deal is all about keeping up with Walmart and Amazon, analysts say

With the Anthropic IPO, the devil is in the details

Sorry investors, but there’s no such thing as an early ‘Santa Claus rally.’ Here’s when the real gains typically happen.