Holocene Advisors’s Acuity Brands AYI Stock Holding History

Holocene Advisors’s Portfolio AYI Stock Details AYI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$5.89M	Buy	+21,015	New	+$6.38M	0.01%	376
2025 Q4	–	Sell	-995	Closed	-$343K	–	751
2025 Q3	$343K	Sell	995 -3,910	-80%	-$1.25M	﹤0.01%	709
2025 Q2	$1.46M	Sell	4,905 -1,758	-26%	-$455K	﹤0.01%	608
2025 Q1	$1.75M	Buy	+6,663	New	+$2.02M	0.01%	560
2024 Q4	–	Sell	-14,453	Closed	-$3.98M	–	758
2024 Q3	$3.98M	Buy	+14,453	New	+$3.59M	0.02%	414
2024 Q1	–	Sell	-27,124	Closed	-$5.56M	–	710
2023 Q4	$5.56M	Sell	27,124 -9,839	-27%	-$1.78M	0.02%	338
2023 Q3	$6.3M	Buy	36,963 +4,809	+15%	+$785K	0.03%	353
2023 Q2	$5.24M	Buy	32,154 +29,680	+1,200%	+$4.74M	0.02%	356
2023 Q1	$452K	Buy	+2,474	New	+$457K	﹤0.01%	656
2021 Q3	–	Sell	-11,201	Closed	-$2.1M	–	806
2021 Q2	$2.1M	Sell	11,201 -39,507	-78%	-$7.18M	0.01%	556
2021 Q1	$8.37M	Buy	50,708 +12,960	+34%	+$1.65M	0.05%	222
2020 Q4	$4.57M	Buy	37,748 +6,671	+21%	+$715K	0.03%	278
2020 Q3	$3.18M	Buy	31,077 +24,000	+339%	+$2.47M	0.02%	303
2020 Q2	$678K	Sell	7,077 -7,081	-50%	-$623K	0.01%	481
2020 Q1	$1.21M	Sell	14,158 -7,346	-34%	-$806K	0.01%	386
2019 Q4	$2.97M	Buy	21,504 +9,174	+74%	+$1.18M	0.03%	312
2019 Q3	$1.66M	Buy	+12,330	New	+$1.61M	0.02%	356
2019 Q2	–	Sell	-2,106	Closed	-$253K	–	651
2019 Q1	$253K	Sell	2,106 -794	-27%	-$98.8K	﹤0.01%	578
2018 Q4	$333K	Sell	2,900 -4,972	-63%	-$614K	0.01%	539
2018 Q3	$1.24M	Buy	7,872 +3,448	+78%	+$495K	0.02%	172
2018 Q2	$513K	Buy	4,424 +270	+6%	+$32.9K	0.01%	200
2018 Q1	$578K	Sell	4,154 -871	-17%	-$134K	0.01%	154
2017 Q4	$884K	Buy	+5,025	New	+$836K	0.02%	223

Other funds holding AYI

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Holocene Advisors's AYI Position: Q1 2026 in Review

Holocene Advisors opened a new position in Acuity Brands (AYI) in Q1 2026: 21,015 shares worth $5.89M. The stake represents 0.01% of the portfolio and ranks #376 among its holdings. This is a return to the name: Holocene Advisors previously reported a position in AYI as recently as Q3 2025.

Holocene Advisors first reported a position in AYI in Q4 2017 and has held it in 23 quarters since. The position peaked at $8.37M in Q1 2021. 581 funds tracked by Wall St. Rank hold AYI as of Q1 2026.

Holocene Advisors held 21,015 shares of Acuity Brands worth $5.89M as of Q1 2026.
Acuity Brands was a new Holocene Advisors position in Q1 2026.
Acuity Brands made up 0.01% of Holocene Advisors's portfolio in Q1 2026, its #376 holding.
Holocene Advisors first reported a position in Acuity Brands in Q4 2017 and has held it in 23 quarters since.
Holocene Advisors's Acuity Brands position peaked at $8.37M in Q1 2021.
581 funds tracked by Wall St. Rank held Acuity Brands as of Q1 2026.

Based on Holocene Advisors's 13F filing for Q1 2026, filed 15 May 2026.