Middlesex Water
MSEXNasdaq United StatesUtilitiesWater Supply
Market cap
$1.138 B
$59.51 +0.52%
Close of 6 Nov 2026
As of 6 Nov 2026, Middlesex Water (MSEX) has a market capitalization of $1.14B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.
Revenue
$194.7M
#2277 by revenue
Earnings
$42.80
#2469 by earnings
Shares outstanding
19,129,679
Latest filing cover page
P/E ratio
26598299.0
Cap ÷ net income
Water Supply, ranked by market cap
All 13 →- #5California Water Service GroupCWT$3.19B
- #6H2o AmericaHTO$3.03B
- #7Middlesex WaterMSEX$1.14B
- #8York WaterYORW$521.6M
- #9Consolidated WaterCWCO$425.8M
What if Middlesex Water were worth as much as…
Open the what-if tool →Where these numbers come from
Share counts and financials for Middlesex Water are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.