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Which hedge funds own AYI? ACUITY INC, Q2 2026 13F holders

IndustrialsElectrical Equipment & Parts

48 tracked hedge funds disclosed a position in AYI (ACUITY INC) in their Q2 2026 13F filings, worth $1.0bn in total. The largest holder by portfolio weight is Greenstone Partners & Co., LLC at 15.6% of its book. 16 opened a new position this quarter: Semanteon Capital Management, LP, Oak Thistle LLC, West Family Investments, Inc., iSAM Funds (UK) Ltd. 17 exited: Alua Capital Management LP, Moore Capital Management, LP, Regents Gate Capital LLP.

48
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
16
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
17
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$50.9m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$118m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$1.0bn
Combined value
Sum of the holders' reported positions in the security.
3.9%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

48 rows
Greenstone Partners & Co., LLC Hedge fund15.6%$67.7m179,7100.0%held
Value Holdings Management Co. LLC Hedge fund1.3%$7.9m21,0000.0%held
Semanteon Capital Management, LP Hedge fund1.1%$252k670–new
Oak Thistle LLC Hedge fund0.3%$3.5m9,223–new
Trium Capital LLP Hedge fund0.3%$434k1,152−75%reduced
Jupiter Asset Management Ltd Hedge fund0.3%$51.3m136,1230.0%held
Durable Capital Partners LP Hedge fund0.3%$25.9m68,646−81%reduced
Numerai GP LLC Hedge fund0.2%$3.0m7,896+51%added
Voloridge Investment Management, LLC Hedge fund0.2%$51.4m136,404−14%reduced
West Family Investments, Inc. Family office0.2%$680k1,806–new
iSAM Funds (UK) Ltd Hedge fund0.2%$241k640–new
AQR Capital Management LLC Hedge fund0.2%$471m1.27m+192%added
Dark Forest Capital Management LP Hedge fund0.2%$2.5m6,723–new
111 Capital Hedge fund0.1%$779k2,069–new
Trexquant Investment LP Hedge fund0.1%$21.1m55,969–new
FORA Capital, LLC Hedge fund0.1%$1.6m4,369−65%reduced
AlphaGrep UK Ltd Hedge fund0.1%$341k906−54%reduced
Alyeska Investment Group, L.P. Hedge fund0.10%$38.6m102,608−65%reduced
Landscape Capital Management, L.L.C. Hedge fund0.10%$1.5m3,926+199%added
Machina Capital S.A.S. Hedge fund0.10%$604k1,603–new
Gsa Capital Partners LLP Hedge fund0.08%$1.3m3,491–new
Capital Fund Management S.A. Hedge fund0.08%$11.3m29,869–new
Quantbot Technologies LP Hedge fund0.07%$1.8m4,652+60%added
Atom Investors LP Hedge fund0.05%$559k1,485–new
ExodusPoint Capital Management, LP Hedge fund0.05%$5.0m13,293–new
D. E. Shaw & Co., Inc. Hedge fund0.05%$74.4m197,579−3.3%reduced
Arrowstreet Capital, Limited Partnership Hedge fund0.04%$97.6m259,219+21%added
Bayforest Capital Ltd Hedge fund0.04%$45.6k121+133%added
Caxton Associates LLP Hedge fund0.04%$2.2m5,774+537%added
Hillsdale Investment Management Inc. Hedge fund0.04%$1.7m4,620–new
Markel Group Investment holding company0.03%$3.7m9,7500.0%held
Holocene Advisors, LP Hedge fund0.02%$10.3m27,265+30%added
Engineers Gate Manager LP Hedge fund0.02%$1.6m4,338−63%reduced
SummitTX Capital, L.P. Hedge fund0.02%$765k2,030–new
Aquatic Capital Management LLC Hedge fund0.02%$574k1,524−90%reduced
Quarry LP Hedge fund0.02%$124k330−25%reduced
Citadel Advisors LLC Hedge fund0.02%$30.7m81,452+6010%added
Squarepoint Ops LLC Hedge fund0.02%$7.8m20,576−5.9%reduced
Bridgewater Associates, LP Hedge fund0.01%$2.9m7,727−74%reduced
Boothbay Fund Management, LLC Hedge fund0.01%$588k1,562–new
Two Sigma Investments, LP Hedge fund0.01%$13.2m34,957−74%reduced
Persistent Asset Partners Ltd Hedge fund0.01%$27.5k73–new
Qube Research & Technologies Ltd Hedge fund0.01%$6.4m16,982−82%reduced
Hudson Bay Capital Management LP Hedge fund0.01%$1.5m3,916−77%reduced
Verition Fund Management LLC Hedge fund0.01%$959k2,545+10%added
Brevan Howard Capital Management LP Hedge fund0.01%$415k1,101−81%reduced
CVA Family Office, LLC Family office0.0%$22.6k60+94%added
Millennium Management LLC Hedge fund0.0%$619k1,643−96%reduced