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AYI in the 13F filings

Acuity Inc · CUSIP 00508Y102

Sector · Industrials
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 31 Jul 2026
Managers listing it
31
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 12 listed it in both
Shares listed
7,621,082
combined, among listed positions
Reported value
$2.9bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 14 buyers (opened or added shares) and 21 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +1,391,775.

Managers listing AYI in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

31 of 31 holders

ActionFiling
Fidelity (FMR LLC)3,604,071$1.4bn0.06%Added+1,248,46313 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC1,274,516$471m0.16%Added+838,61014 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP658,213$248munder 0.1%Trimmed-104,82514 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc541,457$204munder 0.1%Added+99,92714 Aug 2026 (the filing on sec.gov)
Acadian Asset Management LLC335,121$126m0.15%Trimmed-247,92413 Aug 2026 (the filing on sec.gov)
Arrowstreet Capital LP259,219$98munder 0.1%Added+45,41813 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.197,579$74munder 0.1%Trimmed-6,82014 Aug 2026 (the filing on sec.gov)
Voloridge Investment Management LLC136,404$51m0.22%Trimmed-21,80314 Aug 2026 (the filing on sec.gov)
Invesco Ltd104,033$39munder 0.1%Trimmed-14,04214 Aug 2026 (the filing on sec.gov)
Jane Street Group LLC89,151$34munder 0.1%Added+87,89914 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC81,452$31munder 0.1%Added+80,1192 Sep 2026 (the filing on sec.gov)
Durable Capital Partners LP68,646$26m0.25%Trimmed-287,08314 Aug 2026 (the filing on sec.gov)
Man Group PLC47,329$18munder 0.1%Trimmed-63,85714 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP51,643$14munder 0.1%Added+4,07114 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP34,957$13munder 0.1%Trimmed-97,01214 Aug 2026 (the filing on sec.gov)
Holocene Advisors LP27,265$10munder 0.1%Added+6,25014 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC20,576$7.8munder 0.1%Trimmed-1,29714 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP17,755$6.7munder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP13,293$5.0munder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd12,369$4.7munder 0.1%Trimmed-1,24014 Aug 2026 (the filing on sec.gov)
Markel Group Inc9,750$3.7munder 0.1%Held031 Jul 2026 (the filing on sec.gov)
Bridgewater Associates LP7,727$2.9munder 0.1%Trimmed-22,35014 Aug 2026 (the filing on sec.gov)
Caxton Associates LLP5,774$2.2munder 0.1%Added+4,86714 Aug 2026 (the filing on sec.gov)
Quantbot Technologies LP4,652$1.8m0.07%Added+1,74712 Aug 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP3,916$1.5munder 0.1%Trimmed-13,25514 Aug 2026 (the filing on sec.gov)
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Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (2)

Exited (6)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
11 in Q3 2024 to 13 in Q2 2026

Tracked managers listing it, at least.

051015202014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
AYI by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20137$660mn.a.n.a.
Q3 20135$751mn.a.n.a.
Q4 20134$708mn.a.n.a.
Q1 20148$989mn.a.n.a.
Q2 20147$1.1bnn.a.n.a.
Q3 20147$1.3bnn.a.n.a.
Q4 201411$1.4bnn.a.n.a.
Q1 201514$1.5bnn.a.n.a.
Q2 201511$1.3bnn.a.n.a.
Q3 201513$1.4bnn.a.n.a.
Q4 201515$2.0bnn.a.n.a.
Q1 201610$1.9bnn.a.n.a.
Q2 201612$2.1bnn.a.n.a.
Q3 201611$2.1bnn.a.n.a.
Q4 20169$1.7bnn.a.n.a.
Q1 20179$1.2bnn.a.n.a.
Q2 201710$1.8bnn.a.n.a.
Q3 20177$1.5bnn.a.n.a.
Q4 201711$1.6bnn.a.n.a.
Q1 20189$1.1bnn.a.n.a.
Q2 201810$160mn.a.n.a.
Q3 201811$595mn.a.n.a.
Q4 20186$42mn.a.n.a.
Q1 20196$38mn.a.n.a.
Q2 20195$160mn.a.n.a.
Q3 20197$207mn.a.n.a.
Q4 20197$301mn.a.n.a.
Q1 20208$376mn.a.n.a.
Q2 202015$522mn.a.n.a.
Q3 20208$608mn.a.n.a.
Q4 202010$568mn.a.n.a.
Q1 20219$758mn.a.n.a.
Q2 20217$864mn.a.n.a.
Q3 20213$984mn.a.n.a.
Q4 20219$1.4bnn.a.n.a.
Q1 20228$1.3bnn.a.n.a.
Q2 20227$1.0bnn.a.n.a.
Q3 20229$991mn.a.n.a.
Q4 20226$963mn.a.n.a.
Q1 20239$1.0bnn.a.n.a.
Q2 202311$830mn.a.n.a.
Q3 202310$943mn.a.n.a.
Q4 202310$1.1bn55
Q1 20249$1.4bn45
Q2 20249$1.3bn64
Q3 202411$1.4bn74
Q4 202412$1.7bn101
Q1 202511$1.5bn83
Q2 202518$1.7bn126
Q3 202515$1.9bn104
Q4 202519$1.9bn2216
Q1 202614$1.4bn1721
Q2 202613$2.4bn1421

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

AYI and KLAC →AYI and GE →AYI and LRCX →Choose a stock to compare with AYI →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own AYI, latest filings →Back to the 13F Explorer →