KLA Corporation
KLAC
株式のランク
#83
KLA Corporation specializes in creating, manufacturing, and distributing... KLA Corporation specializes in creating, manufacturing, and distributing advanced solutions vital for process control, process optimization, and yield enhancement throughout the global semiconductor and broader electronics industries. The company organizes its business into four main segments: Semiconductor Process Control, Specialty Semiconductor Process, PCB, Display and Component Inspection, and an 'Other' category. For integrated circuit (IC) fabrication, KLA offers a comprehensive range of products. These include systems for wafer inspection, review, and metrology; defect inspection and metrology for both wafers/substrates and reticles; chemical and materials quality analysis tools; and real-time process management and wafer handling diagnostics essential for IC and original equipment manufacturer (OEM) production. Furthermore, the company develops software for live process control, defect excursion identification, process corrections, and defect classification. KLA also supplies refurbished and remanufactured equipment. Beyond IC manufacturing, KLA supports specialty semiconductor production. This includes benchtop metrology, surface characterization, and electrical property measurement services suitable for general-purpose and laboratory use. They also provide technologies and solutions for etching, plasma dicing, deposition, and various other wafer processing tasks within the semiconductor and microelectronics sectors. Within the printed circuit board (PCB) market, KLA delivers solutions such as direct imaging, inspection, optical shaping, additive printing, and computer-aided manufacturing and engineering. For the display industry, their offerings encompass inspection and electrical testing systems to pinpoint and categorize defects, as well as equipment for defect repair. KLA also supplies inspection and metrology systems designed to improve quality control and yield in both advanced and conventional semiconductor packaging markets. Established in 1975, the company was initially known as KLA-Tencor Corporation before rebranding as KLA Corporation in July 2019. Its corporate headquarters are situated in Milpitas, California.
株価
$163.41
時価総額
$213.25B
変化（1日）
-1.80%
変化（1年）
41.74%
国
US
取引 KLA Corporation (KLAC)
カテゴリー
Technology
KLA Corporation（KLAC）のP/E比率
October 2026 時点のP/E比率 TTM 48.54
KLA Corporation の最新の財務報告および株価によると、現在の P/E (TTM) は 48.54 です。2024 年末時点での P/E は 40.57 でした。
KLA Corporation の P/E 比率の履歴（2000 〜 2026）
各年末のP/E比率
| 年 | P/E比率 | 変化 |
|---|---|---|
| 2026 (TTM) | 48.54 | 65.43% |
| 2025 | 29.34 | -27.68% |
| 2024 | 40.57 | 103.11% |
| 2023 | 19.97 | 38.16% |
| 2022 | 14.46 | -39.86% |
| 2021 | 24.04 | -4.09% |
| 2020 | 25.06 | 55.11% |
| 2019 | 16.16 | -19.14% |
| 2018 | 19.98 | 29.23% |
| 2017 | 15.46 | -4.61% |
| 2016 | 16.21 | -34.94% |
| 2015 | 24.91 | 20.39% |
| 2014 | 20.69 | 22.42% |
| 2013 | 16.90 | 55.57% |
| 2012 | 10.87 | 27.50% |
| 2011 | 8.52 | -61.97% |
| 2010 | 22.41 | -372.84% |
| 2009 | -8.21 | -140.12% |
| 2008 | 20.47 | -0.18% |
| 2007 | 20.51 | -5.49% |
| 2006 | 21.70 | 18.10% |
| 2005 | 18.38 | -53.47% |
| 2004 | 39.50 | -38.46% |
| 2003 | 64.18 | 78.91% |
| 2002 | 35.87 | -77.91% |
| 2001 | 162.42 | 286.39% |
| 2000 | 42.03 | 0.00% |
類似企業や競合他社のP/E比率
| 企業 | P/E比率 | P/E比率の差 | 国 |
|---|---|---|---|
| 27.84 | -42.65% |
US
|
|
| 28.28 | -41.73% |
TW
|
|
| 42.96 | -11.49% |
US
|
|
| 12.14 | -74.99% |
US
|
|
| 144.88 | 198.49% |
US
|
P/E比率の読み方
株価収益率（P/E Ratio）は、企業の株価と1株あたり利益の関係を示します。
低いが正のP/Eは、現在の評価額に対して高い利益を上げている企業を示し、割安と見なされる可能性があります。高い負の（0に近い）P/Eは、損失が大きいことを示します。
P/Eが30を超えるか、負である企業は一般に「成長株」と見なされ、投資家は将来的な成長または黒字化を期待しています。
10未満の正のP/Eを持つ企業は一般に「割安株」と見なされ、既に収益性が高いが成長の余地は小さいと見なされます。