ACUITY BRANDS INC (AYI) Institutional Ownership Changes & 13F Activity

ACUITY BRANDS INC (AYI). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Aqr Capital Management Llc, T. Rowe Price Investment Management, Inc., Durable Capital Partners, Alyeska Investment Group, L.P., and Goldman Sachs Group Inc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Envestnet Asset Management IncSell-20,080-20.2%79,477$29.94MQ2 2026Sep 23, 2026
Qrg Capital Management, Inc.Buy+5,816+61.6%15,260$5.75MQ2 2026Sep 23, 2026
Envestnet Portfolio Solutions, Inc.Buy+769+79.9%1,732$652.44KQ2 2026Sep 23, 2026
State Street CorpBuy+19,420+2.1%966,017$363.85MQ2 2026Sep 22, 2026
Integrated Wealth Concepts LlcBuy+1,314+82.2%2,912$1.10MQ2 2026Sep 09, 2026
Manufacturers Life Insurance Company, TheSell-386-1.8%21,396$8.06MQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustBuy+16+17.4%108$40.68KQ2 2026Sep 04, 2026
Citadel Advisors LlcBuy+80,119+6010.4%81,452$30.68MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhSell-19,799-6.7%275,973$103.95MQ2 2026Sep 02, 2026
Brown, Lisle/Cummings, Inc.Sell-6-37.5%10$3.77KQ2 2026Sep 02, 2026
Corient Private Wealth LlcBuy+7,846+63.7%20,170$7.60MQ2 2026Aug 27, 2026
Brown Financial AdvisorsBuy+625—625$235.41KQ2 2026Aug 26, 2026
California State Teachers Retirement SystemSell-2,121-6.0%33,386$12.58MQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Sell-56,569-78.9%15,109$5.69MQ2 2026Aug 21, 2026
Ashford Capital Management IncBuy+10,420+16.4%73,959$27.86MQ2 2026Aug 21, 2026
Rehmann Capital Advisory GroupBuy+197+3.7%5,591$2.11MQ2 2026Aug 20, 2026
Mercer Global Advisors IncBuy+12,799+73.8%30,140$11.35MQ2 2026Aug 19, 2026
Equitable Holdings, Inc.Buy+1,214—1,214$457.37KQ2 2026Aug 17, 2026
Caitlin John, LlcSell-848-99.4%5$1.88KQ2 2026Aug 17, 2026
Proficio Capital Partners LlcBuy+578—578$217.71KQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioSell-399-4.1%9,326$3.51MQ2 2026Aug 17, 2026
Empowered Funds, LlcBuy+342+10.6%3,582$1.35MQ2 2026Aug 17, 2026
United Capital Financial Advisors, LlcBuy+265+29.2%1,173$441.82KQ2 2026Aug 17, 2026
Transamerica Financial Advisors, LlcSell-23-22.5%79$29.79KQ2 2026Aug 17, 2026
Aqr Capital Management LlcBuy+838,678+192.4%1,274,516$471.01MQ2 2026Aug 14, 2026
T. Rowe Price Investment Management, Inc.Sell-585,672-84.8%104,945$39.53MQ2 2026Aug 14, 2026
Durable Capital PartnersSell-287,083-80.7%68,646$25.86MQ2 2026Aug 14, 2026
Alyeska Investment Group, L.P.Sell-190,933-65.0%102,608$38.65MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+180,467+89.4%382,232$143.97MQ2 2026Aug 14, 2026
Barclays PlcSell-116,526-92.3%9,746$3.67MQ2 2026Aug 14, 2026
Showing 30 of 577

Frequently asked questions about AYI activity

  • Which institutional owners are buying AYI?

    Institutional owners buying AYI include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in AYI activity?

    "Buy" means an investor increased their reported position in AYI compared to the prior reporting period. This reflects growing exposure to ACUITY BRANDS INC (AYI) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in AYI increasing?

    Institutional interest in AYI can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.