ACUITY BRANDS INC

Ticker: AYI CUSIP: 00508Y102 Class: EQTY

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2025

Shares 757,227 Value ($000) $272,632 Avg Close $361.21 Range $335.28 - $378.92

Q3 2025

Shares 815,050 Value ($000) $280,695 Avg Close $318.45 Range $282.30 - $348.61

Q2 2025

Shares 798,039 Value ($000) $238,087 Avg Close $258.41 Range $216.28 - $309.56

Q1 2025

Shares 832,491 Value ($000) $219,237 Avg Close $301.63 Range $255.28 - $344.28

Q4 2024

Shares 808,266 Value ($000) $236,119 Avg Close $311.23 Range $284.02 - $336.99

Q3 2024

Shares 815,122 Value ($000) $224,476 Avg Close $247.63 Range $216.89 - $275.00

Q2 2024

Shares 835,521 Value ($000) $201,728 Avg Close $254.62 Range $226.71 - $271.48

Q1 2024

Shares 814,984 Value ($000) $219,011 Avg Close $241.03 Range $199.22 - $269.70

Q4 2023

Shares 875,471 Value ($000) $179,323 Avg Close $179.65 Range $156.02 - $206.87

Q3 2023

Shares 820,077 Value ($000) $139,667 Avg Close $162.26 Range $154.29 - $173.48

Q2 2023

Shares 730,885 Value ($000) $119,193 Avg Close $158.58 Range $148.29 - $183.61

Q1 2023

Shares 844,409 Value ($000) $151,293 Avg Close $183.14 Range $163.62 - $201.37

Q4 2022

Shares 839,117 Value ($000) $138,966 Avg Close $176.07 Range $153.90 - $197.21

Q3 2022

Shares 878,587 Value ($000) $138,351 Avg Close $167.55 Range $150.52 - $185.82

Q2 2022

Shares 844,905 Value ($000) $130,149 Avg Close $167.88 Range $141.31 - $191.03

Q1 2022

Shares 886,062 Value ($000) $167,732 Avg Close $190.09 Range $166.08 - $218.51

Q4 2021

Shares 864,946 Value ($000) $183,126 Avg Close $204.37 Range $168.12 - $222.09

Q3 2021

Shares 746,830 Value ($000) $129,478 Avg Close $173.21 Range $157.69 - $189.58

Q2 2021

Shares 473,108 Value ($000) $88,485 Avg Close $179.45 Range $163.02 - $192.15

Q1 2021

Shares 374,391 Value ($000) $61,775 Avg Close $125.79 Range $112.89 - $167.16

Q4 2020

Shares 372,627 Value ($000) $45,121 Avg Close $105.69 Range $86.64 - $121.40

Q3 2020

Shares 541,963 Value ($000) $55,470 Avg Close $101.11 Range $85.64 - $110.45

Q2 2020

Shares 656,184 Value ($000) $62,823 Avg Close $86.44 Range $69.35 - $115.45

Q1 2020

Shares 759,045 Value ($000) $65,020 Avg Close $107.61 Range $66.21 - $140.74

Q4 2019

Shares 1,276,057 Value ($000) $176,096 Avg Close $126.02 Range $103.76 - $136.80

Q3 2019

Shares 1,227,606 Value ($000) $165,469 Avg Close $127.56 Range $116.66 - $138.93

Q2 2019

Shares 1,224,803 Value ($000) $168,913 Avg Close $134.52 Range $117.96 - $144.26

Q1 2019

Shares 955,973 Value ($000) $114,726 Avg Close $121.61 Range $107.45 - $131.88

Q4 2018

Shares 938,734 Value ($000) $107,907 Avg Close $120.52 Range $101.04 - $156.11

Q3 2018

Shares 1,032,424 Value ($000) $162,297 Avg Close $140.00 Range $112.07 - $168.76

Q2 2018

Shares 915,624 Value ($000) $106,093 Avg Close $118.70 Range $107.17 - $135.65

Q1 2018

Shares 879,960 Value ($000) $122,482 Avg Close $149.74 Range $128.15 - $181.89

Q4 2017

Shares 805,320 Value ($000) $141,736 Avg Close $161.83 Range $150.78 - $175.77

Q3 2017

Shares 779,190 Value ($000) $133,460 Avg Close $181.12 Range $148.98 - $202.97

Q2 2017

Shares 463,580 Value ($000) $94,237 Avg Close $171.47 Range $152.82 - $203.04

Q1 2017

Shares 677,539 Value ($000) $138,218 Avg Close $205.01 Range $187.27 - $234.36

Q4 2016

Shares 851,169 Value ($000) $196,501 Avg Close $235.37 Range $210.39 - $258.93

Q3 2016

Shares 681,751 Value ($000) $180,391 Avg Close $258.03 Range $236.44 - $272.32

Q2 2016

Shares 686,571 Value ($000) $170,242 Avg Close $242.03 Range $208.71 - $255.82

Q1 2016

Shares 662,882 Value ($000) $144,601 Avg Close $199.80 Range $164.09 - $230.25

Q4 2015

Shares 900,893 Value ($000) $210,629 Avg Close $210.07 Range $165.74 - $234.14

Q3 2015

Shares 1,076,476 Value ($000) $189,008 Avg Close $187.96 Range $162.82 - $204.89

Q2 2015

Shares 1,121,663 Value ($000) $201,877 Avg Close $169.64 Range $156.73 - $181.39

Q1 2015

Shares 1,213,468 Value ($000) $204,057 Avg Close $151.50 Range $128.55 - $166.86

Q4 2014

Shares 1,145,815 Value ($000) $160,494 Avg Close $131.09 Range $116.99 - $138.65

Q3 2014

Shares 1,040,061 Value ($000) $122,426 Avg Close $113.61 Range $100.92 - $127.60

Q2 2014

Shares 1,936,565 Value ($000) $267,730 Avg Close $122.39 Range $112.44 - $135.30

Q1 2014

Shares 1,059,238 Value ($000) $140,423 Avg Close $127.10 Range $101.61 - $140.71

Q4 2013

Shares 635,920 Value ($000) $69,519 Avg Close $97.88 Range $87.92 - $106.76

Q3 2013

Shares 370,130 Value ($000) $34,059 Avg Close $83.86 Range $72.46 - $90.30

Q2 2013

Shares 22,543 Value ($000) $1,702 Avg Close $70.97 Range $64.89 - $75.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	757,227	$272,632	$361.21	$335.28 - $378.92
Q3 2025	815,050	$280,695	$318.45	$282.30 - $348.61
Q2 2025	798,039	$238,087	$258.41	$216.28 - $309.56
Q1 2025	832,491	$219,237	$301.63	$255.28 - $344.28
Q4 2024	808,266	$236,119	$311.23	$284.02 - $336.99
Q3 2024	815,122	$224,476	$247.63	$216.89 - $275.00
Q2 2024	835,521	$201,728	$254.62	$226.71 - $271.48
Q1 2024	814,984	$219,011	$241.03	$199.22 - $269.70
Q4 2023	875,471	$179,323	$179.65	$156.02 - $206.87
Q3 2023	820,077	$139,667	$162.26	$154.29 - $173.48
Q2 2023	730,885	$119,193	$158.58	$148.29 - $183.61
Q1 2023	844,409	$151,293	$183.14	$163.62 - $201.37
Q4 2022	839,117	$138,966	$176.07	$153.90 - $197.21
Q3 2022	878,587	$138,351	$167.55	$150.52 - $185.82
Q2 2022	844,905	$130,149	$167.88	$141.31 - $191.03
Q1 2022	886,062	$167,732	$190.09	$166.08 - $218.51
Q4 2021	864,946	$183,126	$204.37	$168.12 - $222.09
Q3 2021	746,830	$129,478	$173.21	$157.69 - $189.58
Q2 2021	473,108	$88,485	$179.45	$163.02 - $192.15
Q1 2021	374,391	$61,775	$125.79	$112.89 - $167.16
Q4 2020	372,627	$45,121	$105.69	$86.64 - $121.40
Q3 2020	541,963	$55,470	$101.11	$85.64 - $110.45
Q2 2020	656,184	$62,823	$86.44	$69.35 - $115.45
Q1 2020	759,045	$65,020	$107.61	$66.21 - $140.74
Q4 2019	1,276,057	$176,096	$126.02	$103.76 - $136.80
Q3 2019	1,227,606	$165,469	$127.56	$116.66 - $138.93
Q2 2019	1,224,803	$168,913	$134.52	$117.96 - $144.26
Q1 2019	955,973	$114,726	$121.61	$107.45 - $131.88
Q4 2018	938,734	$107,907	$120.52	$101.04 - $156.11
Q3 2018	1,032,424	$162,297	$140.00	$112.07 - $168.76
Q2 2018	915,624	$106,093	$118.70	$107.17 - $135.65
Q1 2018	879,960	$122,482	$149.74	$128.15 - $181.89
Q4 2017	805,320	$141,736	$161.83	$150.78 - $175.77
Q3 2017	779,190	$133,460	$181.12	$148.98 - $202.97
Q2 2017	463,580	$94,237	$171.47	$152.82 - $203.04
Q1 2017	677,539	$138,218	$205.01	$187.27 - $234.36
Q4 2016	851,169	$196,501	$235.37	$210.39 - $258.93
Q3 2016	681,751	$180,391	$258.03	$236.44 - $272.32
Q2 2016	686,571	$170,242	$242.03	$208.71 - $255.82
Q1 2016	662,882	$144,601	$199.80	$164.09 - $230.25
Q4 2015	900,893	$210,629	$210.07	$165.74 - $234.14
Q3 2015	1,076,476	$189,008	$187.96	$162.82 - $204.89
Q2 2015	1,121,663	$201,877	$169.64	$156.73 - $181.39
Q1 2015	1,213,468	$204,057	$151.50	$128.55 - $166.86
Q4 2014	1,145,815	$160,494	$131.09	$116.99 - $138.65
Q3 2014	1,040,061	$122,426	$113.61	$100.92 - $127.60
Q2 2014	1,936,565	$267,730	$122.39	$112.44 - $135.30
Q1 2014	1,059,238	$140,423	$127.10	$101.61 - $140.71
Q4 2013	635,920	$69,519	$97.88	$87.92 - $106.76
Q3 2013	370,130	$34,059	$83.86	$72.46 - $90.30
Q2 2013	22,543	$1,702	$70.97	$64.89 - $75.85