VerityRank
Acuity Brands, Inc.
Brand & Manufacturer VerifiedUnited States

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.
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United StatesFounded 189212K+10+ Factories / 100
Listed onNYSEAYI
Last updated: November 2026·By VerityRank Research Team·Methodology

Listed market data

AYI · NYSE · weeklyHistory →
Market cap
$9.5 B
Share price
USD 329.65
1Y change
-11.6%
Recent change
+3.6%

10-30 → 11-02

Since first close
×27.2

from 2001-12

Revenue (TTM)
$4.6 B
Revenue FY 2026 · updated 2026-11-02Source ↗

Financial history

Full market history
USD 0$0USD 100$3.75 BUSD 200$7.5 BUSD 300$11.25 BUSD 400$15.0 B2025-122026-012026-022026-032026-042026-052026-062026-072026-082026-092026-102026-11
MonthCloseMarket capChange
  • 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—
Monthly closes · 2025-12 – 2026-11 · Full market history

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
Headlines aggregated from public feeds. Sentiment tags are keyword-based, not editorial judgement.

Acuity Brands, Inc. is a publicly traded lighting solutions provider headquartered in Atlanta, Georgia, listed on the New York Stock Exchange under the ticker AYI. The company occupies a leading position as a vertically integrated manufacturer and distributor of lighting products and building management solutions, serving commercial, industrial, institutional, and residential customers across North America and select international markets.

Core Business

Acuity Brands operates primarily in the lighting sector, offering an extensive portfolio that spans indoor and outdoor luminaires, advanced LED solutions, smart lighting controls, and comprehensive building automation systems. The company has positioned itself at the forefront of the intelligent building movement, integrating lighting with broader facility management capabilities including HVAC systems to deliver energy-efficient solutions for modern structures. Through strategic acquisitions such as Distech Controls, Acuity Brands has expanded beyond traditional lighting to become a provider of integrated building management technologies that address the growing demand for connected, efficient, and intelligent facilities.

Global Presence

The company maintains a North American-centric operational footprint with ten manufacturing facilities strategically located across the United States and Mexico. This manufacturing network enables the company to produce more than 50 million lighting products annually, with approximately 70% of production automated to ensure consistency and efficiency. The workforce comprises 12,000+ professionals supporting the company's production, distribution, and customer service operations throughout the region.

Key Strengths

Acuity Brands distinguishes itself through its vertically integrated manufacturing model, which enables advanced automation and quality control across the production process. The company's extensive product portfolio ranges from basic luminaires to sophisticated smart lighting systems, providing market coverage across customer segments. Its strategic acquisition strategy has enabled entry into high-growth areas such as intelligent building controls, while strong brand recognition and market leadership in North America reinforce its competitive position in the evolving lighting and building management industry.

VerityRank Score

VerityRank Score of 82/100

Quick Facts

Headquarters

Atlanta, Georgia, United States

Founded

1892

Employees

12K+

Market cap

$9.5 B

Factories

10+ Factories

Presence

North America

Listing

NYSE: AYI
Categories
Home FurnitureHome Lighting IndustryMain Lighting IndustryOutdoor Lighting IndustryProfessional-grade LED Lighting for the HorticultureProfessional/Commercial Lighting SystemsSmart Lighting IndustryHome Lighting CompaniesHome Lighting ManufacturersCeiling Systems & Integration IndustryCeiling Integrated System BrandsIndustrial Automation Systems IndustryBuilding Automation System (BAS) Industry

13 categories · scroll for more

Related

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