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MSEX

MIDDLESEX WATER CO

NASDAQ · Utilities · Regulated Water · US

$53.63
−0.76%
Ask drillr
Price chart
Sep 22Sep 25Sep 30Oct 5Oct 8Oct 13Oct 16Oct 21
Key dataOct 21, 2026
Open
$54.26
From 52W high
−13.44%
Volume
117672.00
Market cap
$1.01B
P/E (Fwd)
20.2x
EV/EBITDA
14.7x
P/E (TTM)
20.5x
RSI (14)
48.6
1D Return
−0.76%
YTD Return
+7.30%
SummaryUpdated Jun 1, 2026

Middlesex Water Company (NASDAQ:MSEX) is a regulated water utility company that has been serving communities in New Jersey and Delaware since its incorporation in 1896. Based in Iselin, New Jersey, the company has evolved from a local water provider into a comprehensive water and wastewater services operator over more than a century of operations. The company went public in 1973 and operates through both regulated utility services and non-regulated contract operations, making it one of the established players in the regional water utility sector.

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