CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in AYI — Acuity Inc. (De)

CIK 1081019 WEST SACRAMENTO, CA

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Position in AYI

as of Mar 31, 2026 · filed May 18, 2026 Compact

Position Value

$9,949,771

-$523,432 QoQ

Shares Held

35,507

+22.1% QoQ

Ownership

0.119%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in AYI Over Time

Shares Held

Position Value (USD)

Position in Electrical Equipment & Parts

Industrials · as of Mar 31, 2026

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $299,903,581 across 20 Electrical Equipment & Parts names. AYI ranks #6 (3.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VRT	Vertiv Holdings Co	556,351	$139,410,433
2	BE	Bloom Energy Corp	310,859	$42,118,285
3	HUBB	Hubbell Inc	81,936	$40,209,272
4	NVT	nVent Electric plc	186,277	$22,032,843
5	AEIS	Advanced Energy Industries Inc	44,309	$14,298,957
6	AYI	Acuity Inc. (De) This page	35,507	$9,949,771
7	ENS	EnerSys	43,737	$7,597,991
8	POWL	Powell Industries Inc	11,271	$6,098,512

All Filings in AYI

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$9,949,771	35,507	+22.1%	Shares	Sole	2026-05-18
2025-12-31	$10,473,203	29,089	-0.8%	Shares	Sole	2026-02-17
2025-09-30	$10,098,547	29,323	+0.0%	Shares	Sole	2025-11-14
2025-06-30	$8,747,925	29,322	0.0%	Shares	Sole	2025-08-14
2025-03-31	$7,721,948	29,322	+1.9%	Shares	Sole	2025-05-15
2024-12-31	$8,409,546	28,787	-2.0%	Shares	Sole	2025-03-18
2024-09-30	$8,092,885	29,387	-3.1%	Shares	Sole	2025-04-04
2024-06-30	$7,325,531	30,341	-2.6%	Shares	Sole	2025-04-08
2024-03-31	$8,370,939	31,150	-6.4%	Shares	Sole	2024-05-16
2023-12-31	$6,813,669	33,265	-4.5%	Shares	Sole	2024-02-13
2023-09-30	$5,931,556	34,828	-10.6%	Shares	Sole	2023-11-14
2023-06-30	$6,350,824	38,943	-3.9%	Shares	Sole	2023-08-21
2023-03-31	$7,405,498	40,527	-2.6%	Shares	Sole	2023-05-09
2022-12-31	$6,892,522	41,619	-3.2%	Shares	Sole	2023-02-14
2022-09-30	$6,767,588	42,977	-4.4%	Shares	Sole	2022-11-21
2022-06-30	$6,923,635	44,947	+0.1%	Shares	Sole	2022-08-15
2022-03-31	$8,503,734	44,922	-9.1%	Shares	Sole	2022-05-16
2021-12-31	$10,463,837	49,423	-17.6%	Shares	Sole	2022-02-15
2021-09-30	$10,393,878	59,952	-0.9%	Shares	Sole	2021-11-15
2021-06-30	$11,310,265	60,473	-3.1%	Shares	Sole	2021-08-16
2021-03-31	$10,294,680	62,392	-3.9%	Shares	Sole	2021-05-18
2020-12-31	$7,862,736	64,933	-6.0%	Shares	Sole	2021-02-16
2020-09-30	$7,070,542	69,082	+2.0%	Shares	Sole	2020-11-17
2020-06-30	$6,482,746	67,712	-4.6%	Shares	Sole	2020-08-17
2020-03-31	$6,079,033	70,967	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.