ACUITY BRANDS INC

Ticker: AYI CUSIP: 00508Y102 Class: EQTY

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 420,357 Value ($000) $151 Avg Close $361.21 Range $335.28 - $378.92

Q3 2025

Shares 303,204 Value ($000) $104 Avg Close $318.45 Range $282.30 - $348.61

Q2 2025

Shares 45,438 Value ($000) $14 Avg Close $258.41 Range $216.28 - $309.56

Q1 2025

Shares 41,051 Value ($000) $11 Avg Close $301.63 Range $255.28 - $344.28

Q4 2024

Shares 32,841 Value ($000) $10 Avg Close $311.23 Range $284.02 - $336.99

Q3 2024

Shares 27,439 Value ($000) $8 Avg Close $247.63 Range $216.89 - $275.00

Q2 2024

Shares 24,218 Value ($000) $6 Avg Close $254.62 Range $226.71 - $271.48

Q1 2024

Shares 23,789 Value ($000) $6 Avg Close $241.03 Range $199.22 - $269.70

Q4 2023

Shares 22,681 Value ($000) $5 Avg Close $179.65 Range $156.02 - $206.87

Q3 2023

Shares 21,518 Value ($000) $4 Avg Close $162.26 Range $154.29 - $173.48

Q2 2023

Shares 20,397 Value ($000) $3 Avg Close $158.58 Range $148.29 - $183.61

Q1 2023

Shares 14,495 Value ($000) $3 Avg Close $183.14 Range $163.62 - $201.37

Q4 2022

Shares 14,162 Value ($000) $2 Avg Close $176.07 Range $153.90 - $197.21

Q3 2022

Shares 14,172 Value ($000) $2,232 Avg Close $167.55 Range $150.52 - $185.82

Q2 2022

Shares 11,602 Value ($000) $1,787 Avg Close $167.88 Range $141.31 - $191.03

Q1 2022

Shares 11,341 Value ($000) $2,147 Avg Close $190.09 Range $166.08 - $218.51

Q4 2021

Shares 11,367 Value ($000) $2,407 Avg Close $204.37 Range $168.12 - $222.09

Q3 2021

Shares 12,292 Value ($000) $2,131 Avg Close $173.21 Range $157.69 - $189.58

Q2 2021

Shares 13,100 Value ($000) $2,450 Avg Close $179.45 Range $163.02 - $192.15

Q1 2021

Shares 13,358 Value ($000) $2,204 Avg Close $125.79 Range $112.89 - $167.16

Q4 2020

Shares 13,669 Value ($000) $1,655 Avg Close $105.69 Range $86.64 - $121.40

Q3 2020

Shares 14,948 Value ($000) $1,530 Avg Close $101.11 Range $85.64 - $110.45

Q2 2020

Shares 15,692 Value ($000) $1,502 Avg Close $86.44 Range $69.35 - $115.45

Q1 2020

Shares 15,822 Value ($000) $1,355 Avg Close $107.61 Range $66.21 - $140.74

Q4 2019

Shares 12,186 Value ($000) $1,682 Avg Close $126.02 Range $103.76 - $136.80

Q3 2019

Shares 10,992 Value ($000) $1,482 Avg Close $127.56 Range $116.66 - $138.93

Q2 2019

Shares 12,377 Value ($000) $1,707 Avg Close $134.52 Range $117.96 - $144.26

Q1 2019

Shares 12,368 Value ($000) $1,484 Avg Close $121.61 Range $107.45 - $131.88

Q4 2018

Shares 34,823 Value ($000) $4,003 Avg Close $120.52 Range $101.04 - $156.11

Q3 2018

Shares 223,256 Value ($000) $35,096 Avg Close $140.00 Range $112.07 - $168.76

Q2 2018

Shares 223,143 Value ($000) $25,856 Avg Close $118.70 Range $107.17 - $135.65

Q1 2018

Shares 7,242,851 Value ($000) $1,008,131 Avg Close $149.74 Range $128.15 - $181.89

Q4 2017

Shares 7,202,873 Value ($000) $1,267,706 Avg Close $161.83 Range $150.78 - $175.77

Q3 2017

Shares 7,031,290 Value ($000) $1,204,319 Avg Close $181.12 Range $148.98 - $202.97

Q2 2017

Shares 6,668,969 Value ($000) $1,355,668 Avg Close $171.47 Range $152.82 - $203.04

Q1 2017

Shares 3,326,896 Value ($000) $678,687 Avg Close $205.01 Range $187.27 - $234.36

Q4 2016

Shares 1,819,655 Value ($000) $420,086 Avg Close $235.37 Range $210.39 - $258.93

Q3 2016

Shares 2,794,946 Value ($000) $739,543 Avg Close $258.03 Range $236.44 - $272.32

Q2 2016

Shares 2,785,394 Value ($000) $690,666 Avg Close $242.03 Range $208.71 - $255.82

Q1 2016

Shares 2,805,064 Value ($000) $611,897 Avg Close $199.80 Range $164.09 - $230.25

Q4 2015

Shares 2,824,021 Value ($000) $660,256 Avg Close $210.07 Range $165.74 - $234.14

Q3 2015

Shares 2,878,515 Value ($000) $505,410 Avg Close $187.96 Range $162.82 - $204.89

Q2 2015

Shares 3,473,670 Value ($000) $625,191 Avg Close $169.64 Range $156.73 - $181.39

Q1 2015

Shares 3,878,354 Value ($000) $652,184 Avg Close $151.50 Range $128.55 - $166.86

Q4 2014

Shares 3,968,660 Value ($000) $555,890 Avg Close $131.09 Range $116.99 - $138.65

Q3 2014

Shares 4,311,906 Value ($000) $507,554 Avg Close $113.61 Range $100.92 - $127.60

Q2 2014

Shares 4,026,151 Value ($000) $556,615 Avg Close $122.39 Range $112.44 - $135.30

Q1 2014

Shares 5,142,657 Value ($000) $681,762 Avg Close $127.10 Range $101.61 - $140.71

Q4 2013

Shares 5,493,412 Value ($000) $600,540 Avg Close $97.88 Range $87.92 - $106.76

Q3 2013

Shares 5,798,062 Value ($000) $533,538 Avg Close $83.86 Range $72.46 - $90.30

Q2 2013

Shares 6,353,747 Value ($000) $479,835 Avg Close $70.97 Range $64.89 - $75.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	420,357	$151	$361.21	$335.28 - $378.92
Q3 2025	303,204	$104	$318.45	$282.30 - $348.61
Q2 2025	45,438	$14	$258.41	$216.28 - $309.56
Q1 2025	41,051	$11	$301.63	$255.28 - $344.28
Q4 2024	32,841	$10	$311.23	$284.02 - $336.99
Q3 2024	27,439	$8	$247.63	$216.89 - $275.00
Q2 2024	24,218	$6	$254.62	$226.71 - $271.48
Q1 2024	23,789	$6	$241.03	$199.22 - $269.70
Q4 2023	22,681	$5	$179.65	$156.02 - $206.87
Q3 2023	21,518	$4	$162.26	$154.29 - $173.48
Q2 2023	20,397	$3	$158.58	$148.29 - $183.61
Q1 2023	14,495	$3	$183.14	$163.62 - $201.37
Q4 2022	14,162	$2	$176.07	$153.90 - $197.21
Q3 2022	14,172	$2,232	$167.55	$150.52 - $185.82
Q2 2022	11,602	$1,787	$167.88	$141.31 - $191.03
Q1 2022	11,341	$2,147	$190.09	$166.08 - $218.51
Q4 2021	11,367	$2,407	$204.37	$168.12 - $222.09
Q3 2021	12,292	$2,131	$173.21	$157.69 - $189.58
Q2 2021	13,100	$2,450	$179.45	$163.02 - $192.15
Q1 2021	13,358	$2,204	$125.79	$112.89 - $167.16
Q4 2020	13,669	$1,655	$105.69	$86.64 - $121.40
Q3 2020	14,948	$1,530	$101.11	$85.64 - $110.45
Q2 2020	15,692	$1,502	$86.44	$69.35 - $115.45
Q1 2020	15,822	$1,355	$107.61	$66.21 - $140.74
Q4 2019	12,186	$1,682	$126.02	$103.76 - $136.80
Q3 2019	10,992	$1,482	$127.56	$116.66 - $138.93
Q2 2019	12,377	$1,707	$134.52	$117.96 - $144.26
Q1 2019	12,368	$1,484	$121.61	$107.45 - $131.88
Q4 2018	34,823	$4,003	$120.52	$101.04 - $156.11
Q3 2018	223,256	$35,096	$140.00	$112.07 - $168.76
Q2 2018	223,143	$25,856	$118.70	$107.17 - $135.65
Q1 2018	7,242,851	$1,008,131	$149.74	$128.15 - $181.89
Q4 2017	7,202,873	$1,267,706	$161.83	$150.78 - $175.77
Q3 2017	7,031,290	$1,204,319	$181.12	$148.98 - $202.97
Q2 2017	6,668,969	$1,355,668	$171.47	$152.82 - $203.04
Q1 2017	3,326,896	$678,687	$205.01	$187.27 - $234.36
Q4 2016	1,819,655	$420,086	$235.37	$210.39 - $258.93
Q3 2016	2,794,946	$739,543	$258.03	$236.44 - $272.32
Q2 2016	2,785,394	$690,666	$242.03	$208.71 - $255.82
Q1 2016	2,805,064	$611,897	$199.80	$164.09 - $230.25
Q4 2015	2,824,021	$660,256	$210.07	$165.74 - $234.14
Q3 2015	2,878,515	$505,410	$187.96	$162.82 - $204.89
Q2 2015	3,473,670	$625,191	$169.64	$156.73 - $181.39
Q1 2015	3,878,354	$652,184	$151.50	$128.55 - $166.86
Q4 2014	3,968,660	$555,890	$131.09	$116.99 - $138.65
Q3 2014	4,311,906	$507,554	$113.61	$100.92 - $127.60
Q2 2014	4,026,151	$556,615	$122.39	$112.44 - $135.30
Q1 2014	5,142,657	$681,762	$127.10	$101.61 - $140.71
Q4 2013	5,493,412	$600,540	$97.88	$87.92 - $106.76
Q3 2013	5,798,062	$533,538	$83.86	$72.46 - $90.30
Q2 2013	6,353,747	$479,835	$70.97	$64.89 - $75.85