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KLA CORP Weighted Avg Shares (Diluted) 2009-2026 | KLAC

Annual FY2009–FY2025 · quarterly through Q3 FY2026

Latest annual · FY2025

1.34B

−1.8%YoY vs FY2024Source: 10-KFY2025

From 1.70B in FY2009 to 1.34B in FY2025: 0.8× in 16 years.

By quarter▲▼ vs a year before
Fiscal yearQ1Q2Q3Q4
FY261.3B−1.8%1.3B−1.4%1.3B−1.2%Not reported
FY251.3B−1.6%1.3B−1.7%1.3B−1.9%Not reported
FY241.4B−3.8%1.4B−4.0%1.4B−2.0%Not reported
FY231.4B−7.1%1.4B−6.8%1.4B−8.3%Not reported
FY221.5B−1.9%1.5B−2.1%1.5B−2.6%Not reported

Shaded by size: darkest is the largest quarter shown; ringed is the latest reported; a dash marks a quarter with no separate figure. Each quarter sits by its period-end date.

Key Statistics

Trend DirectionStable
CAGR

−3.3%

FY2020
1.58B
FY2025
1.34B

5 years selected · on the chart

01—History

Weighted Avg Shares (Diluted) History

Year-over-year comparison from 10-K annual reports

  17. 1.34B
YoY changeLargest recent move−7.5%in FY23Latest −1.8%

02—Ledger

Weighted Avg Shares (Diluted), period by period

PeriodValueChangeSource
FY20251.34B−1.8%10-K
FY20241.36B−2.9%10-K
FY20231.40B−7.5%10-K
FY20221.52B−2.5%10-K
FY20211.55B−1.6%10-K
FY20201.58B+0.7%10-K
FY20191.57B−0.3%10-K
FY20181.57B−0.1%10-K
FY20171.57B+0.4%10-K
FY20161.57B−4.2%10-K
FY20151.64B−2.6%10-K
FY20141.68B−0.7%10-K
FY20131.69B−0.5%10-K
FY20121.70B−0.1%10-K
FY20111.70B−1.5%10-K
FY20101.73B+1.6%10-K
FY20091.70B—10-K

03—Questions

What is weighted avg shares (diluted)?

Weighted average shares outstanding (diluted) includes the basic share count plus all potentially dilutive securities such as stock options, warrants, and convertible bonds. It is used as the denominator to calculate diluted earnings per share.

What is KLA CORP's current weighted avg shares (diluted)?

KLA CORP (KLAC) annual weighted avg shares (diluted) for 2025 was 1.34B, a 1.79% decline from 2024. KLA CORP weighted avg shares (diluted) for the quarter ending March 31, 2026 was 1.32B.

What was KLA CORP's weighted avg shares (diluted) in 2024?

KLA CORP annual weighted avg shares (diluted) for 2024 was 1.36B, a 2.89% decline from 2023.

What was KLA CORP's weighted avg shares (diluted) in 2023?

KLA CORP annual weighted avg shares (diluted) for 2023 was 1.40B, a 7.47% decline from 2022.

What is KLA CORP's 5-year weighted avg shares (diluted) CAGR?

KLA CORP weighted avg shares (diluted) grew at a compound annual growth rate (CAGR) of 3.28% from FY2020 to FY2025, going from 1.58B to 1.34B over 5 years.

Company
KLA CORP
Ticker
KLAC
Sector
Other
Industry
Optical Instruments & Lenses
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