Growth Metrics

Acuity Inc. (De) (AYI) Shares Outstanding (Diluted Average) (2009 - 2026)

Acuity Inc. (De) posted quarterly Shares Outstanding (Diluted Average) of $31.5 million for Q1 2026, down 0.78% year-on-year from $31.7 million in Q1 2025, and little changed on a QoQ basis from $31.6 million in Q4 2025.

Acuity Inc. (De) (AYI) has 18 years of Shares Outstanding (Diluted Average) data on file, last reported at $31.5 million in Q1 2026.

  • For the quarter ending Q1 2026, Shares Outstanding (Diluted Average) fell 0.78% year-over-year to $31.5 million; the trailing twelve-month figure through Feb 2026 stood at $31.5 million (down 0.78% YoY), and the FY2025 full-year result was $31.6 million, up 0.62% from the prior year.
  • Shares Outstanding (Diluted Average) for Q1 2026 stood at $31.5 million, roughly flat from $31.6 million in the prior quarter.
  • Across five years, Shares Outstanding (Diluted Average) topped out at $35.4 million in Q1 2022 and bottomed at $31.4 million in Q4 2023.
  • The 5-year median for Shares Outstanding (Diluted Average) is $31.7 million (2025), against an average of $32.4 million.
  • The widest annual swing landed in 2023, when Shares Outstanding (Diluted Average) dropped 8.71%; it then advanced 1.38% in 2024.
  • A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $32.7 million in 2022, then slipped by 4.09% to $31.4 million in 2023, then grew by 1.38% to $31.8 million in 2024, then dropped by 0.75% to $31.6 million in 2025, then decreased by 0.34% to $31.5 million in 2026.
  • The last three Shares Outstanding (Diluted Average) figures came in at $31.5 million (Q1 2026), $31.6 million (Q4 2025), and $31.6 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares (Diluted Avg.) (Qtr)
1 Vertiv Holdings 125.39 Bn 122.89 Bn 999.70 Mn 392.13 Mn
2 Bloom Energy 85.22 Bn 82.75 Bn 225.54 Mn 319.71 Mn
3 nVent Electric 26.63 Bn 26.44 Bn 445.60 Mn 164.00 Mn
4 Hubbell 25.22 Bn 24.72 Bn 505.30 Mn -
5 Advanced Energy Industries 12.25 Bn 12.25 Bn 200.90 Mn -
6 Powell Industries 10.16 Bn 9.61 Bn 87.94 Mn 36.58 Mn
7 Acuity Inc. (De) 8.82 Bn 8.55 Bn 520.40 Mn 31.45 Mn
8 EnerSys 8.70 Bn 8.26 Bn 290.87 Mn 38.14 Mn
9 Plug Power 5.25 Bn 4.87 Bn -21.61 Mn 1.39 Bn
10 Hayward Holdings 3.01 Bn 2.78 Bn 118.70 Mn 222.42 Mn

Historic Data

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DateValue
Feb 28, 2026 31.45 Mn
Nov 30, 2025 31.56 Mn
Aug 31, 2025 31.64 Mn
May 31, 2025 31.67 Mn
Feb 28, 2025 31.70 Mn
Nov 30, 2024 31.80 Mn
Aug 31, 2024 31.45 Mn
May 31, 2024 31.42 Mn
Feb 29, 2024 31.39 Mn
Nov 30, 2023 31.37 Mn
Aug 31, 2023 32.16 Mn
May 31, 2023 32.01 Mn
Feb 28, 2023 32.55 Mn
Nov 30, 2022 32.70 Mn
Aug 31, 2022 34.65 Mn
May 31, 2022 35.07 Mn
Feb 28, 2022 35.44 Mn
Nov 30, 2021 35.54 Mn
Aug 31, 2021 36.55 Mn
May 31, 2021 36.80 Mn
Feb 28, 2021 37.10 Mn
Nov 30, 2020 37.80 Mn
Aug 31, 2020 39.60 Mn
May 31, 2020 39.70 Mn
Feb 29, 2020 39.70 Mn
Nov 30, 2019 39.60 Mn
Aug 31, 2019 39.80 Mn
May 31, 2019 39.80 Mn
Feb 28, 2019 39.60 Mn
Nov 30, 2018 40.10 Mn
Aug 31, 2018 41.00 Mn
May 31, 2018 40.50 Mn
Feb 28, 2018 41.50 Mn
Nov 30, 2017 42.10 Mn
Aug 31, 2017 43.30 Mn
May 31, 2017 43.30 Mn
Feb 28, 2017 44.00 Mn
Nov 30, 2016 44.00 Mn
Aug 31, 2016 43.80 Mn
May 31, 2016 43.70 Mn
Feb 29, 2016 43.80 Mn
Nov 30, 2015 43.60 Mn
Aug 31, 2015 43.40 Mn
May 31, 2015 43.50 Mn
Feb 28, 2015 43.40 Mn
Nov 30, 2014 43.30 Mn
Aug 31, 2014 43.00 Mn
May 31, 2014 43.10 Mn
Feb 28, 2014 43.10 Mn
Nov 30, 2013 42.90 Mn
Aug 31, 2013 42.50 Mn
May 31, 2013 42.60 Mn
Feb 28, 2013 42.50 Mn
Nov 30, 2012 42.30 Mn
Aug 31, 2012 41.90 Mn
May 31, 2012 42.00 Mn
Feb 29, 2012 41.90 Mn
Nov 30, 2011 41.70 Mn
Aug 31, 2011 42.80 Mn
May 31, 2011 43.10 Mn
Feb 28, 2011 43.00 Mn
Nov 30, 2010 42.80 Mn
Aug 31, 2010 43.30 Mn
May 31, 2010 43.50 Mn
Feb 28, 2010 43.30 Mn
Nov 30, 2009 43.10 Mn