Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000319201-25-000034
Filing Date
2025-10-31
Accepted
2025-10-31 16:07:19
Documents
102
Period of Report
2025-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q klac-20250930.htm   iXBRL 10-Q 1694167
2 CERTIFICATION OF CHIEF EXECUTIVE OFFICER UNDER RULE 13A-14(A)/15D-1 klac10-qex311093025.htm EX-31.1 10660
3 CERTIFICATION OF CHIEF FINANCIAL OFFICER UNDER RULE 13A-14(A)/15D-1 klac10-qex312093025.htm EX-31.2 10824
4 CERTIFICATION OF CEO AND CFO PURSUANT TO 18 U.S.C. SECTION 1350 klac10-qex32093025.htm EX-32 10896
  Complete submission text file 0000319201-25-000034.txt   11086769

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT klac-20250930.xsd EX-101.SCH 73794
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT klac-20250930_cal.xml EX-101.CAL 131062
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT klac-20250930_def.xml EX-101.DEF 382974
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT klac-20250930_lab.xml EX-101.LAB 892620
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT klac-20250930_pre.xml EX-101.PRE 650143
105 EXTRACTED XBRL INSTANCE DOCUMENT klac-20250930_htm.xml XML 1981472
Mailing Address ONE TECHNOLOGY DRIVE MILPITAS CA 95035
Business Address ONE TECHNOLOGY DRIVE MILPITAS CA 95035 4088753000
KLA CORP (Filer) CIK: 0000319201 (see all company filings)

EIN.: 042564110 | State of Incorp.: DE | Fiscal Year End: 0630
Type: 10-Q | Act: 34 | File No.: 000-09992 | Film No.: 251440567
SIC: 3827 Optical Instruments & Lenses
(CF Office: 08 Industrial Applications and Services)