CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in YORW — York Water Co

CIK 1081019 WEST SACRAMENTO, CA

Back to YORW Full portfolio

Position in YORW

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

Position Value

$23,751

-$4,522 QoQ

Shares Held

780

-12.2% QoQ

Ownership

0.005%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in YORW Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Water

Utilities · as of Mar 31, 2026

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $100,201,511 across 11 Utilities - Regulated Water names. YORW ranks #8 (0.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AWK	American Water Works Company, Inc.	572,001	$77,843,616
2	WTRG	Essential Utilities, Inc.	336,533	$13,552,183
3	AWR	American States Water Co	46,460	$3,513,305
4	CWT	California Water Service Group	56,273	$2,551,417
5	HTO	H2o America	30,787	$1,806,273
6	MSEX	Middlesex Water Co	16,361	$851,590
7	CWCO	Consolidated Water Co. Ltd.	818	$27,092
8	YORW	York Water Co This page	780	$23,751

All Filings in YORW

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$23,751	780	-12.2%	Shares	Sole	2026-05-18
2025-12-31	$28,273	888	-1.1%	Shares	Sole	2026-02-17
2025-09-30	$27,317	898	-92.8%	Shares	Sole	2025-11-14
2025-06-30	$391,492	12,389	-7.7%	Shares	Sole	2025-08-14
2025-03-31	$465,648	13,427	0.0%	Shares	Sole	2025-05-15
2024-12-31	$439,331	13,427	-1.0%	Shares	Sole	2025-03-18
2024-09-30	$507,957	13,560	-3.3%	Shares	Sole	2025-04-04
2024-06-30	$520,187	14,025	-1.9%	Shares	Sole	2025-04-08
2024-03-31	$518,370	14,292	-5.1%	Shares	Sole	2024-05-16
2023-12-31	$581,810	15,065	-4.7%	Shares	Sole	2024-02-13
2023-09-30	$592,679	15,809	-8.7%	Shares	Sole	2023-11-14
2023-06-30	$714,424	17,311	-2.8%	Shares	Sole	2023-08-21
2023-03-31	$796,419	17,817	-1.4%	Shares	Sole	2023-05-09
2022-12-31	$812,698	18,068	+1.2%	Shares	Sole	2023-02-14
2022-09-30	$686,282	17,858	+4.2%	Shares	Sole	2022-11-21
2022-06-30	$692,848	17,137	+2.1%	Shares	Sole	2022-08-15
2022-03-31	$754,821	16,785	-7.2%	Shares	Sole	2022-05-16
2021-12-31	$900,221	18,084	+2.1%	Shares	Sole	2022-02-15
2021-09-30	$773,616	17,711	-1.6%	Shares	Sole	2021-11-15
2021-06-30	$815,400	18,000	-8.1%	Shares	Sole	2021-08-16
2021-03-31	$958,783	19,579	0.0%	Shares	Sole	2021-05-18
2020-12-31	$912,381	19,579	-1.0%	Shares	Sole	2021-02-16
2020-09-30	$836,016	19,778	0.0%	Shares	Sole	2020-11-17
2020-06-30	$948,552	19,778	0.0%	Shares	Sole	2020-08-17
2020-03-31	$859,551	19,778	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.