Alyeska Investment Group
AYI icon

Alyeska Investment Group’s Acuity Brands AYI Stock Holding History

Alyeska Investment Group’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
Q2 		$38.6M Sell
102,608
-190,933
-65% -$56.6M 0.1% 242
2026
Q1 		$82.3M Sell
293,541
-256,118
-47% -$77.8M 0.23% 119
2025
Q4 		$198M Buy
549,659
+41,226
+8% +$14.9M 0.56% 31
2025
Q3 		$175M Buy
508,433
+152,650
+43% +$48.7M 0.53% 33
2025
Q2 		$106M Buy
355,783
+248,167
+231% +$64.2M 0.37% 71
2025
Q1 		$28.3M Buy
+107,616
New +$32.5M 0.11% 211
2024
Q2 		– Sell
-2,946
Closed -$792K – 570
2024
Q1 		$792K Buy
+2,946
New +$714K ﹤0.01% 423
2021
Q3 		– Sell
-135,689
Closed -$25.4M – 683
2021
Q2 		$25.4M Buy
135,689
+62,160
+85% +$11.3M 0.29% 103
2021
Q1 		$12.1M Buy
+73,529
New +$9.38M 0.16% 178
2020
Q3 		– Sell
-254,151
Closed -$24.3M – 465
2020
Q2 		$24.3M Buy
+254,151
New +$22.4M 0.37% 90
2019
Q3 		– Sell
-111,348
Closed -$15.4M – 410
2019
Q2 		$15.4M Buy
+111,348
New +$15.3M 0.2% 141
2018
Q4 		– Sell
-3,436
Closed -$540K – 366
2018
Q3 		$540K Buy
+3,436
New +$493K 0.01% 377
2018
Q2 		– Sell
-70,831
Closed -$9.86M – 457
2018
Q1 		$9.86M Sell
70,831
-926,727
-93% -$143M 0.08% 227
2017
Q4 		$176M Buy
997,558
+110,905
+13% +$18.5M 1.4% 4
2017
Q3 		$152M Buy
886,653
+226,605
+34% +$42.2M 1.13% 10
2017
Q2 		$134M Buy
660,048
+171,452
+35% +$30.3M 1.12% 7
2017
Q1 		$99.7M Buy
+488,596
New +$103M 0.81% 24

Other funds holding AYI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Alyeska Investment Group's AYI Position: Q2 2026 in Review

Alyeska Investment Group reduced its Acuity Brands (AYI) stake by 65% in Q2 2026, selling an estimated $56.6M and leaving 102,608 shares worth $38.6M. The position accounts for 0.1% of the portfolio, ranked #242.

Alyeska Investment Group first reported a position in AYI in Q1 2017 and has held it in 17 quarters since. The position peaked at $198M in Q4 2025. 636 funds tracked by Wall St. Rank hold AYI as of Q2 2026.

  • Alyeska Investment Group held 102,608 shares of Acuity Brands worth $38.6M as of Q2 2026.
  • Alyeska Investment Group sold 190,933 Acuity Brands shares in Q2 2026, an estimated $56.6M.
  • Acuity Brands made up 0.1% of Alyeska Investment Group's portfolio in Q2 2026, its #242 holding.
  • Alyeska Investment Group first reported a position in Acuity Brands in Q1 2017 and has held it in 17 quarters since.
  • Alyeska Investment Group's Acuity Brands position peaked at $198M in Q4 2025.
  • 636 funds tracked by Wall St. Rank held Acuity Brands as of Q2 2026.

Based on Alyeska Investment Group's 13F filing for Q2 2026, filed 14 Aug 2026.