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Driehaus Capital Management’s Acuity Brands AYI Stock Holding History

Driehaus Capital Management’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
Q2 		– Sell
-54,365
Closed -$14.3M – 424
2025
Q1 		$14.3M Buy
54,365
+17,061
+46% +$5.16M 0.14% 198
2024
Q4 		$10.9M Buy
+37,304
New +$11.6M 0.09% 245
2022
Q2 		– Sell
-50,796
Closed -$9.62M – 363
2022
Q1 		$9.62M Sell
50,796
-9,546
-16% -$1.83M 0.12% 238
2021
Q4 		$12.8M Buy
60,342
+24,211
+67% +$5M 0.13% 211
2021
Q3 		$6.26M Buy
36,131
+32,826
+993% +$5.75M 0.07% 296
2021
Q2 		$618K Buy
+3,305
New +$601K 0.01% 365
2017
Q1 		– Sell
-2,268
Closed -$524K – 537
2016
Q4 		$524K Sell
2,268
-1,613
-42% -$391K 0.02% 410
2016
Q3 		$1.03M Buy
3,881
+654
+20% +$174K 0.03% 352
2016
Q2 		$800K Buy
3,227
+216
+7% +$54K 0.03% 368
2016
Q1 		$657K Sell
3,011
-2,803
-48% -$578K 0.02% 425
2015
Q4 		$1.36M Sell
5,814
-698
-11% -$152K 0.05% 352
2015
Q3 		$1.14M Sell
6,512
-7,155
-52% -$1.39M 0.04% 339
2015
Q2 		$2.46M Buy
+13,667
New +$2.4M 0.09% 307
2014
Q3 		– Sell
-28,845
Closed -$3.99M – 535
2014
Q2 		$3.99M Buy
28,845
+6,256
+28% +$795K 0.13% 220
2014
Q1 		$3M Sell
22,589
-19,447
-46% -$2.57M 0.09% 262
2013
Q4 		$4.59M Buy
42,036
+7,890
+23% +$804K 0.17% 176
2013
Q3 		$3.14M Buy
34,146
+9,572
+39% +$837K 0.12% 223
2013
Q2 		$1.86M Buy
+24,574
New +$1.82M 0.08% 277

Other funds holding AYI

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
DCP
Durable Capital Partners Bethesda, Maryland $10.3B AUM 29.04% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 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

Driehaus Capital Management's AYI Position: Q2 2025 in Review

Driehaus Capital Management sold out of Acuity Brands (AYI) in Q2 2025, closing a stake of 54,365 shares — an estimated $14.3M sold.

Driehaus Capital Management first reported a position in AYI in Q2 2013 and held it in 18 quarters. The position peaked at $14.3M in Q1 2025. 549 funds tracked by Wall St. Rank hold AYI as of Q2 2025.

  • Driehaus Capital Management reported no remaining Acuity Brands position as of Q2 2025 after selling out during the quarter.
  • Driehaus Capital Management sold 54,365 Acuity Brands shares in Q2 2025, an estimated $14.3M.
  • Driehaus Capital Management first reported a position in Acuity Brands in Q2 2013 and held it in 18 quarters.
  • Driehaus Capital Management's Acuity Brands position peaked at $14.3M in Q1 2025.
  • 549 funds tracked by Wall St. Rank held Acuity Brands as of Q2 2025.

Based on Driehaus Capital Management's 13F filing for Q2 2025, filed 14 Aug 2025.