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ATI INC Weighted Avg Shares (Basic) 2008-2026 | ATI

Annual FY2008–FY2025 · quarterly through Q1 FY2026

Latest annual · FY2025

138.6M

+6.3%YoY vs FY2024Source: 10-KFY2025

From 99.1M in FY2008 to 138.6M in FY2025: 1.4× in 17 years.

By quarter▲▼ vs a year before
Fiscal yearQ1Q2Q3Q4
FY26137M−3.5%Not reportedNot reportedNot reported
FY25142M+12.3%140M+12.4%137M+6.4%Not reported
FY24126M−1.8%124M−3.2%129M+0.5%Not reported
FY23129M129M128MNot reported
FY21127M+0.6%127M+0.4%127M+0.5%Not reported
Share25%25%25%25%

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. Share: its typical part of the fiscal year.

Key Statistics

Trend DirectionStable
CAGR

+1.8%

FY2020
126.5M
FY2025
138.6M

5 years selected · on the chart

01—History

Weighted Avg Shares (Basic) History

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

  18. 138.6M
YoY changeLargest recent move+13.7%in FY18Latest +6.3%

02—Ledger

Weighted Avg Shares (Basic), period by period

PeriodValueChangeSource
FY2025138.6M+6.3%10-K
FY2024130.4M+1.8%10-K
FY2023128.1M+0.8%10-K
FY2022127.1M0.0%flat10-K
FY2021127.1M+0.5%10-K
FY2020126.5M+0.6%10-K
FY2019125.8M+0.5%10-K
FY2018125.2M+13.7%10-K
FY2017110.1M+2.6%10-K
FY2016107.3M0.0%flat10-K
FY2015107.3M+0.2%10-K
FY2014107.1M+0.3%10-K
FY2013106.8M+0.7%10-K
FY2012106.1M+3.5%10-K
FY2011102.5M+5.2%10-K
FY201097.4M+0.2%10-K
FY200997.2M−1.9%10-K
FY200899.1M—10-K

03—Questions

What is weighted avg shares (basic)?

Weighted average shares outstanding (basic) is the time-weighted average number of common shares outstanding during the reporting period, used as the denominator to calculate basic earnings per share.

What is ATI INC's current weighted avg shares (basic)?

ATI INC (ATI) annual weighted avg shares (basic) for 2025 was 138.6M, a 6.29% increase from 2024. ATI INC weighted avg shares (basic) for the quarter ending March 29, 2026 was 136.7M.

What was ATI INC's weighted avg shares (basic) in 2024?

ATI INC annual weighted avg shares (basic) for 2024 was 130.4M, a 1.80% increase from 2023.

What was ATI INC's weighted avg shares (basic) in 2023?

ATI INC annual weighted avg shares (basic) for 2023 was 128.1M, a 0.79% increase from 2022.

What is ATI INC's 5-year weighted avg shares (basic) CAGR?

ATI INC weighted avg shares (basic) grew at a compound annual growth rate (CAGR) of 1.84% from FY2020 to FY2025, going from 126.5M to 138.6M over 5 years.

Company
ATI INC
Ticker
ATI
Sector
Other
Industry
Steel Pipe & Tubes
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