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RHUMBLINE ADVISERS

Position in MSEX — Middlesex Water Co

CIK 1115418 BOSTON, MA

Position in MSEX

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$2,493,616
-$218,189 QoQ
Shares Held
44,402
-14.8% QoQ
Ownership
0.236%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#35
of 226 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 49% Shared 0% None 51%

Common Shares in MSEX Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Water

Utilities · as of Jun 30, 2026

RHUMBLINE ADVISERS holds $117,216,453 across 12 Utilities - Regulated Water names. MSEX ranks #7 (2.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 MSEX
Middlesex Water Co
This page
44,402 $2,493,616

All Filings in MSEX

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,493,616 44,402
2026-03-31 $2,711,805 52,100
2025-12-31 $2,580,646 51,183
2025-09-30 $2,935,198 54,235
2025-06-30 $2,899,713 53,520
2025-03-31 $3,319,098 51,780
2024-12-31 $2,857,966 54,303
2024-09-30 $3,928,883 60,222
2024-06-30 $3,243,255 62,060
2024-03-31 $3,190,530 60,772
2023-12-31 $3,838,441 58,495
2023-09-30 $3,947,771 59,589
2023-06-30 $4,988,740 61,849
2023-03-31 $4,099,893 52,482
2022-12-31 $3,823,676 48,604
2022-09-30 $3,675,723 47,613
2022-06-30 $3,980,847 45,402
2022-03-31 $4,915,645 46,740
2021-12-31 $5,472,326 45,489
2021-09-30 $4,724,077 45,963
2021-06-30 $1,861,727 22,779
2021-03-31 $1,571,707 19,890
2020-12-31 $1,565,714 21,605
2020-09-30 $1,270,656 20,445
2020-06-30 $1,661,025 24,725
2020-03-31 $1,429,593 23,779