Acuity Brands, Inc.

AYINYSEIndustrials● Active

$300.79

$-1.25(-0.41%)

Market Cap$9.1B

P/E Ratio—

52W High$380.17

52W Low$257.04

Avg Volume410K

Open$304.53

Beta1.32

Overview

Acuity Brands, Inc. (AYI) PE Ratio — Current & Historical Data

Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.

ayi · pe ratio · data through Aug 31, 2025

Core PE Ratio Metrics

Trailing 12 months · TTM

The price-to-earnings (P/E) ratio for Acuity Brands, Inc. (AYI) measures how much investors pay for each dollar of the company's trailing earnings. AYI's current PE ratio of 21.55x is calculated by dividing its stock price of $300.79 by its TTM earnings per share of $14.03. +13.1% elevated vs 5Y avg 19.1x

21.55x

P/E Ratio (TTM)+13.1%

Source: FMP · /ratios-ttm · /analyst-estimates · 2025-08-31

Forward P/E

15.37x

FY2026 est. EPS $19.57

Based on 6 analysts

EPS (TTM)

$14.03

TTM · diluted EPS

PEG Ratio

6.06

▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Acuity Brands, Inc. SEC 10-K & 10-Q filings · US GAAPUpdated: 2026-06-08

PE Ratio History

2006 – 2025 · Annual

PE Ratio (TTM)

5Y Avg 19.1x

EPS (Annual)

▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)

Historical PE Range

Past 20 fiscal years · Front-end computed

Average

21.2x

20-yr mean

Median

18.5x

20-yr midpoint

Minimum

11.9x

Lowest year

Maximum

41.2x

Highest year

21.6x ← Now

11.9x
MinQ1 · 25%18.5x
MedianQ3 · 75%41.2x
Max

Within Historical Range

At 21.55x, AYI's current P/E is within its average historical range over the past 20 fiscal years.

60th percentileHigher than 12 of 20 historical fiscal year readings

Percentile calculated from annual fiscal year data points, not by trading day. Years where PE ≤ 0 or > 9,999 are excluded.

PE Ratio vs Peers

Electrical Equipment & Parts · 6 peers · Annual PE

Company	Market Cap	PE (Annual)	vs Avg	EPS (TTM)
Acuity Brands, Inc.You AYI	$9.1B	21.55x	-4.7%	$14.03
Booz Allen Hamilton Holding Corporation BAH	$9.4B	11.30x	-50.0%	$6.91
TopBuild Corp. BLD	$11.2B	22.33x	-1.3%	$18.68
Clean Harbors, Inc. CLH	$14.8B	31.90x	+41.0%	$7.35
Crane Company CR	$11.2B	28.93x	+27.9%	$6.38
Embraer S.A. ERJ	$47.4B	19.16x	-15.3%	$11.87
Huntington Ingalls Industries, Inc. HII	$11.5B	22.09x	-2.3%	$15.39
Industry Average 6 peers with valid PE	—	22.62x	baseline	—

* N/A — Company is not profitable (TTM) · excluded from industry average · ▸ FMP /stock-peers + /ratios?limit=1 · priceToEarningsRatio

Annual PE Ratio History

Showing 10 of 20 years

Fiscal Year End	PE Ratio	EPS (TTM)	YoY Change
2025-08-31Latest FY2025	25.40x	$12.85	+36.5%
2024-08-31 FY2024	18.61x	$13.68	+25.6%
2023-08-31 FY2023	14.83x	$10.88	+1.6%
2022-08-31 FY2022	14.59x	$11.23	-33.3%
2021-08-31 FY2021	21.87x	$8.44	+25.8%
2020-08-31 FY2020	17.39x	$6.29	+15.4%
2019-08-31 FY2019	15.07x	$8.32	-15.7%
2018-08-31 FY2018	17.88x	$8.55	-24.5%
2017-08-31 FY2017	23.69x	$7.46	-42.4%
2016-08-31 FY2016	41.15x	$6.69	+8.8%

▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API

About PE Ratio & Methodology

PE Ratio = Stock Price ÷ EPS (TTM)

= $300.79 ÷ $14.03 = 21.55x

TTMTrailing Twelve Months — sum of the most recent 4 quarterly EPS figures

Forward PEStock price ÷ analyst consensus EPS estimate for the next fiscal year

PEGPE ÷ earnings growth rate — values below 1.0 suggest growth may justify the premium

Figures tie to SEC 10-K/10-Q and FMP ratio endpoints where noted.

Price history Financial statements Earnings

Frequently asked questions

AYI pe ratio · 6 questions

AYI's current PE ratio is 21.55x as of 2026-06-08, based on a stock price of $300.79 and TTM EPS of $14.03. Data sourced from Financial Modeling Prep via AYI's SEC 10-K and 10-Q filings.

AYI PE ratioWhat is AYI PE ratioCurrent PE ratio of AYIAYI PE ratio today

▸ Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Acuity Brands, Inc. SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-08