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Acuity Inc. (DE)

AYI
Exchange
NYSE
Industry
Electric Lighting & Wiring Equipment
SEC CIK
0001144215

In the last 90 days, Acuity Inc. (DE) insiders filed 0 open-market purchases and 2 sales; 641 institutions reported holding it in 13F filings for Q2 2026, worth $11.3B in total; Markel Group is the only superinvestor holding it.

13F holders, Q3 2025

Institutional positions in Acuity Inc. (DE) as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
568
+26 vs. Q2 2025
Shares held
28.7M
+54.3K (+0.2%) vs. Q2 2025
Total value
$9.87B
+$1.34B (+15.6%) vs. Q2 2025
New holders
81
195 more added
Sold out
55
185 more reduced

7 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AYI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 568 institutions
Q1 2021: 351 institutionsQ2 2021: 368 institutionsQ3 2021: 349 institutionsQ4 2021: 403 institutionsQ1 2022: 393 institutionsQ2 2022: 355 institutionsQ3 2022: 362 institutionsQ4 2022: 390 institutionsQ1 2023: 409 institutionsQ2 2023: 411 institutionsQ3 2023: 401 institutionsQ4 2023: 435 institutionsQ1 2024: 476 institutionsQ2 2024: 482 institutionsQ3 2024: 477 institutionsQ4 2024: 544 institutionsQ1 2025: 542 institutionsQ2 2025: 549 institutionsQ3 2025: 568 institutionsQ4 2025: 615 institutionsQ1 2026: 584 institutionsQ2 2026: 641 institutions
Value heldQ3 2025: $9.87B
Q1 2021: $6.16BQ2 2021: $6.57BQ3 2021: $5.94BQ4 2021: $6.86BQ1 2022: $6.10BQ2 2022: $4.85BQ3 2022: $4.87BQ4 2022: $5.06BQ1 2023: $5.68BQ2 2023: $5.20BQ3 2023: $5.40BQ4 2023: $6.27BQ1 2024: $7.84BQ2 2024: $7.29BQ3 2024: $8.24BQ4 2024: $8.89BQ1 2025: $7.96BQ2 2025: $8.66BQ3 2025: $9.87BQ4 2025: $10.5BQ1 2026: $8.08BQ2 2026: $11.3B
Institutions holding AYI and their total value by quarter
QuarterHoldersValue
Q2 2026641$11.3B
Q1 2026584$8.08B
Q4 2025615$10.5B
Q3 2025568$9.87B
Q2 2025549$8.66B
Q1 2025542$7.96B
Q4 2024544$8.89B
Q3 2024477$8.24B
Q2 2024482$7.29B
Q1 2024476$7.84B
Q4 2023435$6.27B
Q3 2023401$5.40B
Q2 2023411$5.20B
Q1 2023409$5.68B
Q4 2022390$5.06B
Q3 2022362$4.87B
Q2 2022355$4.85B
Q1 2022393$6.10B
Q4 2021403$6.86B
Q3 2021349$5.94B
Q2 2021368$6.57B
Q1 2021351$6.16B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Acuity Inc. (DE); share changes are against Q2 2025.

Institutions holding AYI in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Legal & General Group Plc62,947$21.7M0.00%−4,579−6.8%Reduced
Walleye Capital LLC64,710$22.3M0.18%+7,879+13.9%Added
Principal Financial Group Inc67,406$23.2M0.01%−2,000−2.9%Reduced
California Public Employees Retirement System68,245$23.5M0.01%+2,617+4.0%Added
Goldman Sachs Group Inc70,033$24.1M0.00%−32,616−31.8%Reduced
Robeco Institutional Asset Management B.V.71,016$24.5M0.04%−37,681−34.7%Reduced
Danske Bank A/S71,279$24.5M0.06%−5,027−6.6%Reduced
Balyasny Asset Management LLC72,217$24.9M0.05%−328,623−82.0%Reduced
Triodos Investment Management BV75,500$26.0M1.88%−9,300−11.0%Reduced
Nuveen, LLC76,807$26.5M0.01%−1,625−2.1%Reduced
Rhumbline Advisers77,701$26.8M0.02%−1,617−2.0%Reduced
Quantinno Capital Management LP78,057$26.9M0.07%+35,007+81.3%Added
Deutsche Bank AG79,520$27.4M0.01%−1,890−2.3%Reduced
Schwerin Boyle Capital Management Inc80,680$27.8M3.04%−1,425−1.7%Reduced
Jacobs Levy Equity Management, Inc84,122$29.0M0.12%+26,777+46.7%Added
Arrowstreet Capital, Limited Partnership89,507$30.8M0.02%−13,177−12.8%Reduced
SEI Investments Co91,592$31.5M0.03%−1,619−1.7%Reduced
T. Rowe Price Investment Management, Inc.92,644$31.9M0.02%−42,432−31.4%Reduced
Envestnet Asset Management Inc96,784$33.3M0.01%+7,973+9.0%Added
ASR Vermogensbeheer N.V.99,560$34.3M0.42%+6,452+6.9%Added
Royal Bank of Canada100,712$34.7M0.01%+62,904+166.4%Added
Captrust Financial Advisors103,827$35.8M0.07%+11,661+12.7%Added
Schroder Investment Management Group106,374$36.1M0.03%+829+0.8%Added
Freestone Grove Partners LP109,829$37.8M0.28%−25,856−19.1%Reduced
New York State Common Retirement Fund124,219$42.8M0.06%+200+0.2%Added
Storebrand Asset Management AS135,281$46.6M0.12%−207−0.2%Reduced
Jupiter Asset Management Ltd141,974$48.9M0.42%−13,752−8.8%Reduced
Merewether Investment Management, LP147,100$50.7M1.21%+147,100New
Point72 Asset Management, L.P.165,250$56.9M0.12%+95,643+137.4%Added
Clark Capital Management Group, Inc.184,536$63.6M0.40%+55,252+42.7%Added
Seizert Capital Partners, LLC188,615$65.0M2.81%−6,267−3.2%Reduced
Greenstone Partners & Co., LLC192,880$66.4M12.15%−2,389−1.2%Reduced
Qube Research & Technologies Ltd194,654$67.0M0.09%−14,979−7.1%Reduced
Mirae Asset Global ETFs Holdings Ltd.205,836$70.9M0.11%+2,967+1.5%Added
Charles Schwab Investment Management Inc208,875$71.9M0.01%−2,143−1.0%Reduced
Morgan Stanley209,436$72.1M0.00%−13,033−5.9%Reduced
Bank of America Corp213,466$73.5M0.01%−2,300−1.1%Reduced
Allianz Asset Management GmbH215,809$74.3M0.09%+15,611+7.8%Added
UBS Group AG224,729$77.4M0.02%+174,265+345.3%Added
Bank of New York Mellon Corp236,939$81.6M0.01%−13,085−5.2%Reduced
First Trust Advisors LP252,872$87.1M0.06%+29,566+13.2%Added
Earnest Partners LLC257,687$88.7M0.38%−3,795−1.5%Reduced
UBS Asset Management Americas Inc261,271$90.0M0.02%−55,796−17.6%Reduced
Palestra Capital Management LLC265,801$91.5M3.00%+265,801New
Ameriprise Financial Inc269,721$92.9M0.02%−34,871−11.4%Reduced
AQR Capital Management LLC297,407$101.6M0.07%+42,945+16.9%Added
Price T Rowe Associates Inc303,204$104.4M0.01%+257,766+567.3%Added
Northern Trust Corp309,134$106.5M0.01%−7,058−2.2%Reduced
Boston Trust Walden Corp319,092$109.9M0.81%+29,457+10.2%Added
Allen Operations LLC344,100$118.5M14.15%00.0%Unchanged
Acadian Asset Management LLC357,157$123.0M0.21%−83,080−18.9%Reduced
Fisher Asset Management, LLC359,281$123.7M0.04%−6,685−1.8%Reduced
FIL Ltd430,207$148.2M0.12%−3,434−0.8%Reduced
Invesco Ltd.467,037$160.8M0.03%+16,682+3.7%Added
Fuller & Thaler Asset Management, Inc.476,678$164.2M0.56%−85,061−15.1%Reduced
Alyeska Investment Group, L.P.508,433$175.1M0.53%+152,650+42.9%Added
Geode Capital Management, LLC549,229$189.2M0.01%−128,525−19.0%Reduced
Millennium Management LLC571,017$196.7M0.15%+283,203+98.4%Added
Dimensional Fund Advisors LP596,583$205.4M0.04%−1,958−0.3%Reduced
Boston Partners633,060$218.1M0.22%+58,085+10.1%Added
JPMorgan Chase & Co711,777$245.1M0.02%−128,731−15.3%Reduced
American Century Companies Inc815,050$280.7M0.14%+17,011+2.1%Added
Wellington Management Group LLP895,703$308.5M0.05%−34,310−3.7%Reduced
State Street Corp934,430$321.8M0.01%−14,916−1.6%Reduced
Durable Capital Partners LP1,363,619$469.6M3.48%+113,720+9.1%Added
FMR LLC1,548,583$533.3M0.03%−258,412−14.3%Reduced
BlackRock, Inc.2,833,810$975.9M0.02%−24,322−0.9%Reduced
Vanguard Group Inc3,010,380$1.04B0.02%−95,368−3.1%Reduced
Erste Asset Management GmbH0$00.00%−600−100.0%Sold out
Caisse de Depot Et Placement du Quebec0$00.00%−118,452−100.0%Sold out
J. Goldman & Co LP0$00.00%−36,970−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−28,110−100.0%Sold out
Concentric Capital Strategies, LP0$00.00%−27,258−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−15,141−100.0%Sold out
Worldquant Millennium Advisors LLC0$00.00%−12,596−100.0%Sold out
Capital Fund Management S.A.0$00.00%−10,494−100.0%Sold out
Alberta Investment Management Corp0$00.00%−10,400−100.0%Sold out
Quadrature Capital Ltd0$00.00%−9,223−100.0%Sold out
Mubadala Investment Co PJSC0$00.00%−8,613−100.0%Sold out
Nebula Research & Development LLC0$00.00%−8,530−100.0%Sold out
AXA S.A.0$00.00%−7,862−100.0%Sold out
ISAM Funds (UK) Ltd0$00.00%−7,764−100.0%Sold out
Sycomore Asset Management0$00.00%−7,669−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−5,440−100.0%Sold out
Landscape Capital Management, L.L.C.0$00.00%−3,178−100.0%Sold out
Jump Financial, LLC0$00.00%−2,554−100.0%Sold out
Versor Investments LP0$00.00%−2,395−100.0%Sold out
WBI Investments0$00.00%−2,269−100.0%Sold out
Bridgefront Capital, LLC0$00.00%−2,096−100.0%Sold out
Readystate Asset Management LP0$00.00%−1,981−100.0%Sold out
Empowered Funds, LLC0$00.00%−1,950−100.0%Sold out
Mach-1 Financial Group, Inc.0$00.00%−1,948−100.0%Sold out
Scientech Research LLC0$00.00%−1,677−100.0%Sold out
Limestone Investment Advisors LP0$00.00%−1,634−100.0%Sold out
Isthmus Partners, LLC0$00.00%−1,350−100.0%Sold out
Net Worth Advisory Group0$00.00%−1,178−100.0%Sold out
Centiva Capital, LP0$00.00%−1,163−100.0%Sold out
TD Asset Management Inc0$00.00%−1,156−100.0%Sold out
Semanteon Capital Management, LP0$00.00%−1,144−100.0%Sold out
Machina Capital S.A.S.0$00.00%−1,054−100.0%Sold out