S&P 500

KEYS

Keysight Technologies, Inc.

latest move

-11.65%

2026-08-21

2 sessions · 2026-08-18 → 2026-08-21 · avg 8.62% · largest 11.65%

Keysight provides advanced electronic design, emulation, and test software and hardware solutions across the entire lifecycle.

stitched from the price window carried by each report

newest first

-11.65%weekly change

The stock fell due to supply chain constraints limiting revenue fulfillment despite beating Q3 earnings estimates.

-5.58%24 hours change

The stock fell due to spiking Treasury yields and a broader AI hardware and semiconductor sell-off ahead of its earnings release.