Massivemarkets

MSEX

Middlesex Water Co

Nasdaq · usd

$56.03+0.00 (+0.00%)
As of 7:30:04 PM EDT on Oct 23, 2026 · 15-minute delayed

Middlesex Water Co (MSEX) trades at $56.03 (+0.00%) as of 7:30:04 PM EDT on Oct 23, 2026, +5.90% over the past month. Market cap is $1.05B, with 5.9 days to cover in short interest.

Stock performance

How Middlesex Water Co (MSEX) stock has performed from one day to one year, with its 52-week range.

+0.79%
+$0.44 over 1D
$55.34$55.55$55.77$55.989:30 AM11:10 AM12:45 PM2:20 PM8:00 PM$56.03
1D
+0.41%
1W
+2.64%
1M
+5.90%
YTD
+11.13%
1Y
-9.57%
52-wk range
$44.17 – $62.18

Key statistics

Today's trading snapshot for MSEX: day range, open, previous close, volume and market cap.

Day range
$55.29 – $56.10
Open
$55.62
Prev close
$56.03
Volume
98.56K
Market cap
$1.05B
Shares out
18.84M

Valuation and profitability ratios: P/E, P/S, ROE

Valuation and profitability ratios for Middlesex Water Co: P/E, P/S, P/B, ROE and more.

P/E
21.97
P/S
5.10
P/B
1.47
P/FCF
—
ROE
6.7%
ROA
3.4%
Debt/Equity
0.61
Div yield
2.49%

As of Oct 22, 2026

8-K filings

Material corporate events Middlesex Water Co has disclosed to the SEC on Form 8-K.

  • Executive leadershipMar 26, 2026

    Middlesex Water Company also announced the departure of Robert J. Capko as Principal Accounting Officer, effective March 26, 2026, with Mr. Capko remaining an employee of the Company as the Corporate Controller.

  • Equity activityFeb 24, 2026

    On February 20, 2026, Middlesex Water Company entered into an Amendment to the ATM Equity Offering Sales Agreement with BofA Securities, Inc., Robert W. Baird & Co. Incorporated, Huntington Securities, Inc. and Janney Montgomery Scott LLC, relating to Middlesex's ongoing sale of shares of Middlesex common stock from time to time at the then prevailing market prices in an amount not to exceed $110,000,000, through 'at-the-market' offerings.

  • Executive leadershipDec 22, 2025

    On December 19, 2025, the Company entered into an agreement to amend the current employment agreements with each of the following executives: Senior Vice President, Chief Financial Officer and Treasurer Mohammed G. Zerhouni and Vice President and Chief Operating Officer Gregory Sorensen. Each agreement specifies (a) that the executive will receive compensation, including a lump sum payment and continuation of certain benefits, if their employment is terminated without cause or if they resign for good reason, and (b) eligibility for annual short-term incentive compensation.

  • Shareholder meetingsMay 22, 2025

    Middlesex Water Company held its Annual Meeting of Shareholders on Tuesday, May 20, 2025, via virtual audio webcast. The Company's shareholders voted on the following proposals: (1) A proposal to elect two nominees to the Board – Directors Steven M. Klein and Amy B. Mansue (Class II Directors), to a three-year term and one director, Walter G. Reinhard (Class III Director), to a one-year term. The directors were elected and received the following votes: Steven M. Klein 11,875,955 For, 1,310,883 Withheld; Amy B. Mansue 12,360,879 For, 825,959 Withheld; Walter G. Reinhard 10,360,922 For, 2,825,916 Withheld.

  • Equity activityMay 12, 2025

    Middlesex Water Company entered into an ATM Equity Offering Sales Agreement with BofA Securities, Inc., Robert W. Baird & Co. Incorporated, and Janney Montgomery Scott LLC, as sales agents to sell shares of Middlesex common stock in an amount not to exceed $110,000,000 through 'at-the-market' offerings. The Sales Agents will be entitled to compensation in the form of a commission of up to 2.0% of the aggregate gross proceeds from each sale of the Shares.

Dividend history and stock splits

Middlesex Water Co's recent dividend payments and stock splits.

Dividends

  • $0.36ex-div Aug 17, 2026
  • $0.36ex-div May 15, 2026
  • $0.36ex-div Feb 17, 2026
  • $0.36ex-div Nov 17, 2025

Splits

  • 4-for-3Nov 17, 2003

MSEX short interest

How heavily MSEX is shorted: shares short, days to cover and average daily volume.

Days to cover
5.9
Short interest
808.29K
Avg volume
136.44K

As of · reported to FINRA twice monthly.

MSEX news

The latest news and headlines about Middlesex Water Co (MSEX).

Frequently asked questions

What is the Middlesex Water Co (MSEX) stock price today?

Middlesex Water Co (MSEX) is trading at $56.03 (+0.00% on the day) as of 7:30:04 PM EDT on Oct 23, 2026. Prices are delayed at least 15 minutes; real-time quotes are available from the Massive API.

What is Middlesex Water Co?

Middlesex Water Co owns and operates regulated water utility and wastewater systems in the U.S. The company has two operating segments, Regulated and Non-Regulated. The regulated business includes collecting and distributing water to residential, commercial, industrial, and fire…

What is the short interest in MSEX?

As of Sep 30, 2026, MSEX has 808.29K shares short and 5.9 days to cover.

Does Middlesex Water Co (MSEX) pay a dividend?

Yes. Middlesex Water Co (MSEX)'s most recent dividend was $0.36 per share, with an ex-dividend date of Aug 17, 2026. Full MSEX dividend history is available from the Massive API.

What exchange is MSEX listed on?

Middlesex Water Co (MSEX) trades on Nasdaq in USD, in the WATER SUPPLY industry.

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