Acuity Inc. (De) AYI
NYSE AYI
$308.67 +5.42 (+1.79%)
As of: Oct 19, 2026 · 3:59 PM EDT

Acuity Inc. (De) (AYI) Market Capitalization (2009 - 2026)

Updated

Acuity Inc. (De) (AYI) posted Market Capitalization of $9.13 billion for fiscal Q3 2026 (quarter ended May 31, 2026), up 14.7% from $7.96 billion a year earlier but down 0.1% from the prior quarter.

Analysis

Acuity Inc. (De) (AYI) Market Capitalization (2009 - 2026) Analysis & Trends

For FY2025 (ended Aug 31, 2025), Acuity Inc. (De)'s Market Capitalization came in at $9.99 billion, up 27.1% from FY2024.

  • Annual Market Capitalization shows a five-year compound annual growth rate of 19.6% (FY2020 to FY2025).
  • In prior fiscal years, Acuity Inc. (De)'s Market Capitalization was $7.86 billion in FY2024 (+57.5%), $4.99 billion in FY2023 (-5.3%), $5.27 billion in FY2022 (-18.2%) and $6.44 billion in FY2021 (+57.6%).
  • Quarterly Market Capitalization has run from a low of $4.7 billion in fiscal Q3 2023 to a high of $11.24 billion in fiscal Q1 2026 over five years.
  • On a year-over-year basis, Market Capitalization increased in six of the last eight quarters, with growth averaging 26.3%.
  • The strongest year-over-year quarter for Market Capitalization in the past five years was fiscal Q1 2025, with growth of 79.7%; the weakest was fiscal Q4 2022, with a decline of 18.2%.
  • According to Business Quant data, Market Capitalization for the three prior fiscal quarters was $9.14 billion (Q2 2026), $11.24 billion (Q1 2026) and $9.99 billion (Q4 2025).
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Trane Technologies 102.75 Bn 97.47 Bn 2.26 Bn
2 Johnson Controls International 90.01 Bn 87.74 Bn 2.47 Bn
3 Comfort Systems Usa 51.61 Bn 46.86 Bn 844.23 Mn
4 Carrier Global 45.80 Bn 40.11 Bn 1.94 Bn
5 Otis Worldwide 27.26 Bn 23.68 Bn 1.14 Bn
6 James Hardie Industries 14.86 Bn 13.93 Bn 548.70 Mn
7 Masco 14.53 Bn 12.38 Bn 868.00 Mn
8 Allegion 13.32 Bn 12.03 Bn 517.50 Mn
9 Carlisle Companies 13.28 Bn 9.63 Bn 568.40 Mn
10 Acuity Inc. (De) 9.33 Bn 7.85 Bn 606.40 Mn
Historic Data

Historic Data

Download Data
DateValue
May 31, 2026 9.13 Bn
Feb 28, 2026 9.14 Bn
Nov 30, 2025 11.24 Bn
Aug 31, 2025 9.99 Bn
May 31, 2025 7.96 Bn
Feb 28, 2025 9.18 Bn
Nov 30, 2024 9.93 Bn
Aug 31, 2024 7.86 Bn
May 31, 2024 7.99 Bn
Feb 29, 2024 7.74 Bn
Nov 30, 2023 5.52 Bn
Aug 31, 2023 4.99 Bn
May 31, 2023 4.70 Bn
Feb 28, 2023 6.17 Bn
Nov 30, 2022 6.03 Bn
Aug 31, 2022 5.27 Bn
May 31, 2022 5.73 Bn
Feb 28, 2022 6.31 Bn
Nov 30, 2021 7.05 Bn
Aug 31, 2021 6.44 Bn
API Access

Acuity Inc. (De) Market Capitalization API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=market-capitalization&ticker=AYI&period=max&api_key=YOUR_API_KEY