Middlesex Water - 15 Year Stock Price History | MSEX

Historical daily share price chart and data for Middlesex Water since 2011 adjusted for splits and dividends. The latest closing stock price for Middlesex Water as of June 17, 2026 is 51.84.
  • The all-time high Middlesex Water stock closing price was 109.78 on December 31, 2021.
  • The Middlesex Water 52-week high stock price is 62.18, which is 19.9% above the current share price.
  • The Middlesex Water 52-week low stock price is 44.17, which is 14.8% below the current share price.
  • The average Middlesex Water stock price for the last 52 weeks is 53.17.
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Middlesex Water Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 52.1300 49.5970 55.4628 49.5279 51.8400 4.21%
2025 53.7326 49.3788 64.4108 46.7839 49.7450 -1.65%
2024 55.2341 60.8291 66.6401 43.3503 50.5801 -18.00%
2023 70.2817 74.0318 83.2858 57.6974 61.6845 -15.19%
2022 84.4263 108.7170 108.7170 69.1669 72.7283 -33.75%
2021 83.5907 64.0381 109.7840 61.0749 109.7840 68.03%
2020 58.3296 55.2356 67.2386 44.0648 65.3363 15.77%
2019 52.6095 45.2818 59.4495 45.2818 56.4341 21.12%
2018 37.5348 33.4224 51.1418 29.6935 46.5918 36.54%
2017 33.1510 34.5366 39.6726 27.9087 34.1236 -4.92%
2016 29.3136 21.3424 36.7014 20.8607 35.8906 65.63%
2015 18.7586 18.0470 22.6488 17.0917 21.6690 19.03%
2014 16.1615 15.6571 18.5049 14.8503 18.2049 14.22%
2013 15.1536 14.6742 16.7303 13.8951 15.9387 11.06%
2012 13.4816 13.3120 14.3513 12.8257 14.3513 9.08%
Sector Industry Market Cap Revenue
Utilities Utility - Water Supply $1.038B $0.195B
Middlesex Water Company treats, stores and distributes water for residential, commercial, industrial and fire prevention purposes.
Stock Name Country Market Cap PE Ratio
American Water Works (AWK) United States $26.796B 24.03
Companhia De Saneamento Basico Do Estado De Sao Paulo - Sabesp (SBS) Brazil $24.006B 20.12
Essential Utilities (WTRG) United States $11.519B 18.40
American States Water (AWR) United States $3.115B 23.58
California Water Service Group (CWT) United States $2.809B 21.83
Consolidated Water (CWCO) Cayman Islands $0.564B 0.00
York Water (YORW) United States $0.466B 23.22
Cadiz (CDZI) United States $0.414B 0.00
Artesian Resources (ARTNA) United States $0.343B 14.98
Pure Cycle (PCYO) United States $0.271B 19.36
Global Water Resources (GWRS) United States $0.225B 55.86