---
title: "KLA Corporation (KLAC.US) — 公司概况"
type: "Symbol"
locale: "zh-CN"
url: "https://longbridge.com/zh-CN/quote/KLAC.US/overview.md"
symbol: "KLAC.US"
name: "KLA Corporation"
parent: "https://longbridge.com/zh-CN/quote/KLAC.US.md"
datetime: "2026-04-16T16:27:48.856Z"
locales:
  - [en](https://longbridge.com/en/quote/KLAC.US/overview.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/KLAC.US/overview.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/KLAC.US/overview.md)
---

# KLA Corporation (KLAC.US) — 公司概况

## 基本信息

| 项目 | 详情 |
|------|--------|
| 行业 | 半导体材料与设备 |
| 交易所 | US Market |
| 地址 | One Technology Drive, Milpitas, California, United States |
| 官网 | [www.kla.com](https://www.kla.com) |

## 公司简介

KLA 公司及其子公司设计、制造和销售用于半导体及相关电子行业的过程控制、过程启用和产量管理解决方案。该公司通过三个部门运营：半导体过程控制；特种半导体工艺；以及 PCB 和组件检测。它提供检查和审查工具，以识别、定位、表征、审查和分析各种表面上有图案和无图案晶圆的缺陷；计量系统用于测量图案尺寸、薄膜厚度、薄膜应力、层间对齐、图案放置、表面形貌和电光特性；化学过程控制设备；有线和无线传感器晶圆和掩模；晶圆缺陷检测、审查和计量系统；掩模检测和计量系统；晶圆检测和计量系统；以及半导体软件解决方案，提供运行时过程控制、缺陷偏差识别、过程修正和缺陷分类，以加速产量学习速度并降低生产风险。该公司还为半导体和微电子行业提供刻蚀、等离子体切割、沉积和其他晶圆处理技术和解决方案

## 核心管理层

| 名称 | 职位 |
|------|-------|
| Richard P. Wallace | President, CEO & Executive Director |
| Robert M. Calderoni | Independent Chairman |
| Bren D. Higgins | Executive VP & CFO |
| Mary Beth Wilkinson | Executive VP, Chief Legal Officer & Corporate Secretary |
| Ahmad A. Khan | President of Semiconductor Products & Customers |
| Brian W. Lorig | Executive Vice President of KLA Global Services |
| Kevin J. Kennedy | Independent Director |
| Michael R. McMullen | Independent Director |
| Victor Peng | Independent Director |

## 主要股东

| 名称 | 占比 | 报告日期 |
|------|-------|-------------|
| The Vanguard Group, Inc. | 10.58% | 2025-12-31 |
| BlackRock, Inc. | 9.43% | 2025-12-31 |
| Capital Research and Management Company | 7.24% | 2025-12-31 |
| State Street Global Advisors, Inc. | 4.74% | 2025-12-31 |
| Geode Capital Management, LLC | 2.68% | 2025-12-31 |
| PRIMECAP Management Company | 2.19% | 2025-12-31 |
| T. Rowe Price Group, Inc. | 2.08% | 2025-12-31 |
| Norges Bank Investment Management | 1.88% | 2025-12-31 |
| FMR LLC | 1.44% | 2025-12-31 |
| Massachusetts Financial Services Company | 1.33% | 2025-12-31 |

## 业务构成

| 业务线 | 营收 | 占比 |
|---------|---------|-------|
| 半导体工艺控制 | 10947359000 | 90.06% |
| PCB and Component Inspection | 621721000 | 5.11% |
| 特种半导体工艺 | 587107000 | 4.83% |
| Unallocated Effects of Changes In Foreign Currency Exchange Rates | -25000 | % |

```vega-lite
{
  "$schema": "https://vega.github.io/schema/vega-lite/v5.json",
  "title": "KLA Corporation Business Breakdown",
  "data": {
    "values": [
      {
        "segment": "半导体工艺控制",
        "ratio": 90.06
      },
      {
        "segment": "PCB and Component Inspection",
        "ratio": 5.11
      },
      {
        "segment": "特种半导体工艺",
        "ratio": 4.83
      },
      {
        "segment": "Unallocated Effects of Changes In Foreign Currency Exchange Rates",
        "ratio": null
      }
    ]
  },
  "mark": "arc",
  "encoding": {
    "theta": {
      "field": "ratio",
      "type": "quantitative"
    },
    "color": {
      "field": "segment",
      "type": "nominal"
    }
  }
}
```

## 地区分布

| 地区 | 营收 | 占比 |
|--------|---------|-------|
| 中国 | 4042567000 | 33.26% |
| 台湾地区 | 3205392000 | 26.37% |
| 韩国 | 1452826000 | 11.95% |
| 北美 | 1362311000 | 11.21% |
| 日本 | 1133002000 | 9.32% |
| 欧洲和以色列 | 574197000 | 4.72% |
| 亚洲其他地区 | 385867000 | 3.17% |


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> **免责声明: 本文仅供参考，不构成任何投资建议。**