| cik | 0000319201 |
| entityType | operating |
| sic | 3827 |
| sicDescription | Optical Instruments & Lenses |
| ownerOrg | 08 Industrial Applications and Services |
| insiderTransactionForOwnerExists | 1 |
| insiderTransactionForIssuerExists | 1 |
| name | KLA CORP |
| tickers | KLAC |
| exchanges | Nasdaq |
| ein | 042564110 |
| lei | — |
| description | — |
| website | — |
| investorWebsite | — |
| category | Large accelerated filer |
| fiscalYearEnd | 0630 |
| stateOfIncorporation | DE |
| stateOfIncorporationDescription | DE |
| addresses.mailing | street1: ONE TECHNOLOGY DRIVE city: MILPITAS stateOrCountry: CA zipCode: 95035 stateOrCountryDescription: CA isForeignLocation: 0 |
| addresses.business | street1: ONE TECHNOLOGY DRIVE city: MILPITAS stateOrCountry: CA zipCode: 95035 stateOrCountryDescription: CA |
| phone | 4088753000 |
| flags | — |
| formerNames | name: KLA TENCOR CORP, from: 1997-09-10T04:00:00.000Z, to: 2019-07-03T04:00:00.000Z name: KLA INSTRUMENTS CORP, from: 1994-01-26T05:00:00.000Z, to: 1997-02-11T05:00:00.000Z |