KLA CORP (Optical Instruments & Lenses)

Optical Instruments & Lenses

Semiconductor Dependent

Filing Clarity monitors every SEC filing for KLA CORP — Form 4 insider transactions, 8-K material events, and quarterly reports — and delivers plain-English signals with historical context.

Recent SEC filing signals

Filing Clarity delivers plain-English signals for each new filing, with historical context showing what changed from prior periods.

newsLam Research Climbs 5% as Chip Equipment Names Outrun the Sector; Applied Materials Rises 4%, KLA Corp. Gains 3% (finance.yahoo.com)2026-09-19

Earnings CallKLA CORP Q4-2026: "stable" Increased frequency in describing China demand; appeared in Q4-2026 prepared remarks for t…2026-08-17

Earnings CallKLA CORP Q1-2026: "research division" first appearance this quarter2026-08-17

Earnings CallKLA CORP Q2-2026: "research division" decreased emphasis2026-08-17

Earnings BeatKLAC Q4 2026: EPS $1.05 vs $1.00 est (+5.0%), revenue $3.66B vs $3.61B est2026-07-28

Earnings MissKLAC Q3 2026: EPS $0.94 vs $9.17 est (-89.7%), revenue $3.42B vs $3.37B est2026-04-29

Ecosystem

Applied Materials, Inc. (competitor)ASML Holding N.V. (competitor)Onto Innovation, Inc. (competitor)Lasertec, Inc. (competitor)Entegris (competitor)Lam Research (competitor)

Monitor KLAC with Filing Clarity

Plain-English signals for every KLAC SEC filing. Free during our testing period — no credit card required.

Add KLAC to my watchlist →

What is an 8-K? How to read Form 4 Pricing