CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM
PensionPosition in MSEX — Middlesex Water Co
CIK 1081019
WEST SACRAMENTO, CA
Position in MSEX
as of Jun 30, 2026
· filed Aug 24, 2026
Position Value
$1,217,604
+$366,014 QoQ
Shares Held
21,681
+32.5% QoQ
Ownership
0.115%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#56
of 226 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MSEX Over Time
Shares Held
Position Value (USD)
Position in Utilities - Regulated Water
Utilities · as of Jun 30, 2026CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $85,169,659 across 10 Utilities - Regulated Water names. MSEX ranks #6 (1.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AWK |
American Water Works Company, Inc.
|
474,708 | $62,462,078 | |
| 2 | WTRG |
Essential Utilities, Inc.
|
312,425 | $11,969,001 | |
| 3 | AWR |
American States Water Co
|
43,205 | $3,570,029 | |
| 4 | CWT |
California Water Service Group
|
65,931 | $3,207,543 | |
| 5 | HTO |
H2o America
|
44,868 | $2,726,628 | |
| 6 | MSEX |
Middlesex Water Co
This page
|
21,681 | $1,217,604 | |
| 7 | CWCO |
Consolidated Water Co. Ltd.
|
212 | $6,254 | |
| 8 | YORW |
York Water Co
|
202 | $6,191 |
All Filings in MSEX
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,217,604 | 21,681 | Shares | Sole | 2026-08-24 | |
| 2026-03-31 | $851,590 | 16,361 | Shares | Sole | 2026-05-18 | |
| 2025-12-31 | $831,778 | 16,497 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $892,222 | 16,486 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $893,157 | 16,485 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,068,547 | 16,670 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $877,342 | 16,670 | Shares | Sole | 2025-03-18 | |
| 2024-09-30 | $1,098,902 | 16,844 | Shares | Sole | 2025-04-04 | |
| 2024-06-30 | $907,703 | 17,369 | Shares | Sole | 2025-04-08 | |
| 2024-03-31 | $933,450 | 17,780 | Shares | Sole | 2024-05-16 | |
| 2023-12-31 | $1,226,962 | 18,698 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $1,291,808 | 19,499 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,724,752 | 21,383 | Shares | Sole | 2023-08-21 | |
| 2023-03-31 | $1,715,202 | 21,956 | Shares | Sole | 2023-05-09 | |
| 2022-12-31 | $1,749,856 | 22,243 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $1,695,775 | 21,966 | Shares | Sole | 2022-11-21 | |
| 2022-06-30 | $1,955,088 | 22,298 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $2,340,873 | 22,258 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $2,914,508 | 24,227 | Shares | Sole | 2022-02-15 | |
| 2021-09-30 | $2,434,755 | 23,689 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $1,948,034 | 23,835 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $2,032,315 | 25,719 | Shares | Sole | 2021-05-18 | |
| 2020-12-31 | $1,869,218 | 25,793 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $1,603,034 | 25,793 | Shares | Sole | 2020-11-17 | |
| 2020-06-30 | $1,732,773 | 25,793 | Shares | Sole | 2020-08-17 | |
| 2020-03-31 | $1,550,675 | 25,793 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||