Marshall Wace
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Marshall Wace’s Acuity Brands AYI Stock Holding History

Marshall Wace’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 		$6.99M Buy
24,935
+9,729
+64% +$2.96M 0.01% 1140
2025
Q4 		$5.47M Buy
+15,206
New +$5.5M 0.01% 1110
2025
Q2 		– Sell
-3,300
Closed -$869K – 2702
2025
Q1 		$869K Buy
+3,300
New +$998K ﹤0.01% 1850
2023
Q2 		– Sell
-18,476
Closed -$3.38M – 2458
2023
Q1 		$3.38M Buy
+18,476
New +$3.41M 0.01% 1185
2022
Q4 		– Sell
-16,910
Closed -$2.66M – 2926
2022
Q3 		$2.66M Buy
+16,910
New +$2.86M 0.01% 1830
2022
Q1 		– Sell
-13,584
Closed -$2.88M – 3345
2021
Q4 		$2.88M Buy
13,584
+11,044
+435% +$2.28M 0.01% 1814
2021
Q3 		$440K Buy
+2,540
New +$445K ﹤0.01% 2453
2020
Q2 		– Sell
-106
Closed -$9K – 1545
2020
Q1 		$9K Buy
+106
New +$11.6K ﹤0.01% 1551
2019
Q4 		– Sell
-20,781
Closed -$2.8M – 1687
2019
Q3 		$2.8M Buy
20,781
+6,017
+41% +$784K 0.02% 666
2019
Q2 		$2.04M Buy
+14,764
New +$2.03M 0.02% 763
2018
Q4 		– Sell
-1,485
Closed -$233K – 1581
2018
Q3 		$233K Sell
1,485
-66,917
-98% -$9.61M ﹤0.01% 1044
2018
Q2 		$7.93M Buy
+68,402
New +$8.33M 0.12% 209
2016
Q3 		– Sell
-27,770
Closed -$6.89M – 946
2016
Q2 		$6.89M Buy
27,770
+19,117
+221% +$4.78M 0.06% 334
2016
Q1 		$1.89M Sell
8,653
-71,395
-89% -$14.7M 0.02% 573
2015
Q4 		$18.7M Buy
80,048
+78,421
+4,820% +$17M 0.18% 141
2015
Q3 		$286K Buy
+1,627
New +$316K ﹤0.01% 810
2015
Q2 		– Sell
-6,409
Closed -$1.08M – 898
2015
Q1 		$1.08M Buy
+6,409
New +$1.01M 0.01% 561
2014
Q4 		– Sell
-2,209
Closed -$260K – 812
2014
Q3 		$260K Sell
2,209
-291
-12% -$34.3K ﹤0.01% 731
2014
Q2 		$346K Buy
+2,500
New +$318K 0.01% 722

Other funds holding AYI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
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
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Marshall Wace's AYI Position: Q1 2026 in Review

Marshall Wace increased its Acuity Brands (AYI) stake by 64% in Q1 2026, buying an estimated $2.96M and bringing the position to 24,935 shares worth $6.99M. The position accounts for 0.01% of the portfolio, ranked #1140.

Marshall Wace first reported a position in AYI in Q2 2014 and has held it in 19 quarters since. The position peaked at $18.7M in Q4 2015. 581 funds tracked by Wall St. Rank hold AYI as of Q1 2026.

  • Marshall Wace held 24,935 shares of Acuity Brands worth $6.99M as of Q1 2026.
  • Marshall Wace bought 9,729 Acuity Brands shares in Q1 2026, an estimated $2.96M.
  • Acuity Brands made up 0.01% of Marshall Wace's portfolio in Q1 2026, its #1140 holding.
  • Marshall Wace first reported a position in Acuity Brands in Q2 2014 and has held it in 19 quarters since.
  • Marshall Wace's Acuity Brands position peaked at $18.7M in Q4 2015.
  • 581 funds tracked by Wall St. Rank held Acuity Brands as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.