Magnetar Financial’s Acuity Brands AYI Stock Holding History

Magnetar Financial’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
2025 Q1	–	Sell	-1,732	Closed	-$506K	–	740
2024 Q4	$506K	Buy	+1,732	New	+$541K	0.01%	372
2023 Q3	–	Sell	-3,622	Closed	-$591K	–	452
2023 Q2	$591K	Buy	+3,622	New	+$578K	0.01%	327
2022 Q4	–	Sell	-2,474	Closed	-$390K	–	784
2022 Q3	$390K	Buy	+2,474	New	+$418K	0.01%	856
2020 Q1	–	Sell	-3,834	Closed	-$529K	–	474
2019 Q4	$529K	Buy	+3,834	New	+$493K	0.01%	302
2019 Q2	–	Sell	-10,376	Closed	-$1.25M	–	450
2019 Q1	$1.25M	Buy	10,376 +8,376	+419%	+$1.04M	0.03%	127
2018 Q4	$230K	Sell	2,000 -143	-7%	-$17.7K	0.01%	222
2018 Q3	$337K	Sell	2,143 -951	-31%	-$137K	0.01%	289
2018 Q2	$359K	Buy	+3,094	New	+$377K	0.01%	340
2017 Q2	–	Sell	-3,292	Closed	-$672K	–	789
2017 Q1	$672K	Buy	+3,292	New	+$695K	0.01%	411
2016 Q4	–	Sell	-2,607	Closed	-$690K	–	42
2016 Q3	$690K	Buy	2,607 +1,454	+126%	+$387K	0.01%	311
2016 Q2	$286K	Buy	+1,153	New	+$288K	﹤0.01%	295

Other funds holding AYI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

DCP

Durable Capital Partners Bethesda, Maryland $10.3B AUM 29.04% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Magnetar Financial's AYI Position: Q1 2025 in Review

Magnetar Financial sold out of Acuity Brands (AYI) in Q1 2025, closing a stake of 1,732 shares — an estimated $506K sold.

Magnetar Financial first reported a position in AYI in Q2 2016 and held it in 11 quarters. The position peaked at $1.25M in Q1 2019. 542 funds tracked by Wall St. Rank hold AYI as of Q1 2025.

Magnetar Financial reported no remaining Acuity Brands position as of Q1 2025 after selling out during the quarter.
Magnetar Financial sold 1,732 Acuity Brands shares in Q1 2025, an estimated $506K.
Magnetar Financial first reported a position in Acuity Brands in Q2 2016 and held it in 11 quarters.
Magnetar Financial's Acuity Brands position peaked at $1.25M in Q1 2019.
542 funds tracked by Wall St. Rank held Acuity Brands as of Q1 2025.

Based on Magnetar Financial's 13F filing for Q1 2025, filed 15 May 2025.