
Acuity Brands, Inc.
Acuity Brands
Acuity Brands, Inc. (NYSE: AYI) is a leading provider of professional lighting and smart building management solutions in North America, headquartered in Atlanta, Georgia, USA. Operating under a vertically integrated design, manufacturing, and sales model, its core business is focused on delivering comprehensive solutions—from advanced LED luminaires and professional horticultural lighting to complete intelligent lighting control and building automation systems—for the commercial, industrial, and institutional (B2B) markets. As a publicly listed company on the NYSE with annual revenues in the multi-billion dollar range, it holds a significant share of the North American market. Through strategic acquisitions (e.g., Distech Controls) to integrate building control technologies, Acuity Brands has successfully expanded lighting from a standalone function into the core of smart building management, demonstrating formidable technological integration and market leadership. Strengths: Acuity Brands' core strengths are its absolute leadership in the North American professional lighting market and the complete technology stack—from hardware manufacturing to software control—built through "vertical integration + strategic acquisitions", granting it high customer stickiness and competitive barriers in complex commercial and industrial projects. Weaknesses: Acuity Brands' main weaknesses are its excessive concentration in the North American market, making growth potential and risk resilience heavily dependent on the construction investment cycle of this single region; concurrently, its frequent acquisition strategy, while bringing technological advantages, continuously challenges the company's ability to manage synergy across multiple brands and technology platforms.Read MoreShow Less
Listed market data
AYI · NYSE · weeklyHistory →- Market cap
- $9.5 B
- Share price
- USD 329.65
- 1Y change
- -11.6%
- Recent change
- +3.6%
- Since first close
- ×27.2
- Revenue (TTM)
- $4.6 B
10-30 → 11-02
from 2001-12
Financial history
Full market history- 2026-11USD 329.65$9.5 B+8.7%
- 2026-10USD 303.25$9.1 B-2.1%
- 2026-09USD 309.81$8.9 B-6.6%
- 2026-08USD 331.79$9.6 B+1.0%
- 2026-07USD 328.39$9.5 B-12.8%
- 2026-06USD 376.66$10.9 B+23.5%
- 2026-05USD 305.11$8.8 B+5.3%
- 2026-04USD 289.77$8.4 B+3.4%
- 2026-03USD 280.22$8.1 B-7.1%
- 2026-02USD 301.59$8.7 B-2.5%
- 2026-01USD 309.24$8.9 B-14.1%
- 2025-12USD 360.04$10.4 B—
Ownership & Control
Shareholding as of 2026-06-30- Controlling entity
- Publicly held — no controlling shareholder disclosed
- Company type
- Brand & Manufacturer
- Insiders
- 0.58%
- Institutions
- 104.00%(833 holders)
- Free float
- 104.61%
Percentages are of total shares outstanding, aggregated from 13F-style filings via Yahoo Finance. Institutional figures reflect US-filed positions and may undercount owners filing elsewhere. No figure is shown where none is disclosed.
In the press
All coverage →5 latest headlines- First Highly Energy-Efficient U.S. Embassy Installs Innovative OLED Luminaire from Acuity Brands - LEDinsidewww.ledinside.com2026-10-27
- AYI: Acuity Brands, Inc. Latest Stock Price, Analysis, News and Trading Ideas - Stocktwitsstocktwits.com2026-10-26
- Parameter Technologies Announces Agreement to Be Acquired by Acuity Inc. as Part of Distech Controls™ - Business Wirewww.businesswire.com2026-10-26
- Form S-3ASR Acuity Inc For: 23 October By Investing.com - Investing.com Canadaca.investing.com2026-10-23
- Acuity Still Leads Lighting. Lighting No Longer Leads Acuity. - Inside Lightinginside.lighting2026-10-21
| Fiscal year | Revenue | Net income |
|---|---|---|
| 2026 | $4.6 B | $531 M |
| 2025 | $4.3 B | $397 M |
| 2024 | $3.8 B | $423 M |
| 2023 | $4 B | $346 M |
| 2022 | $4 B | $384 M |
Annual results from company filings (SEC XBRL), converted to US dollars.
Quick Facts
Headquarters
Atlanta, Georgia, United States
Founded
1892
Employees
12K+
Market cap
$9.5 B
Factories
10+ Factories
Presence
North America
Listing
NYSE: AYICategories
13 categories · scroll for more
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Data Sources & Methodology
This corporate profile is compiled from publicly available sources including company annual reports, SEC/regulatory filings, official press releases, and verified third-party industry databases. Financial figures reflect the most recent fiscal year disclosures and are cross-validated across multiple independent references.
VerityRank Score is calculated using a proprietary multi-dimensional model evaluating market presence, financial strength, operational scale, innovation capacity, and brand influence. Individual dimension scores are normalized against industry peers and updated quarterly.
Disclaimer: This profile is for informational purposes only. VerityRank makes no warranties regarding completeness or timeliness. This content does not constitute investment advice or endorsement.
Key references: NYSE:AYI
