Unitil - 15 Year Stock Price History | UTL

Historical daily share price chart and data for Unitil since 2011 adjusted for splits and dividends. The latest closing stock price for Unitil as of September 15, 2026 is 52.13.
  • The all-time high Unitil stock closing price was 58.27 on September 17, 2024.
  • The Unitil 52-week high stock price is 57.26, which is 9.8% above the current share price.
  • The Unitil 52-week low stock price is 45.17, which is 13.4% below the current share price.
  • The average Unitil stock price for the last 52 weeks is 51.07.
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Unitil Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 51.5035 47.6629 55.5026 47.2738 52.1300 10.61%
2025 49.5893 50.4413 56.6051 43.2087 47.1278 -7.43%
2024 50.5676 48.5651 58.2668 43.2824 50.9111 6.33%
2023 46.1881 44.6848 53.2657 38.2124 47.8820 5.63%
2022 45.2290 39.1196 53.0486 38.2457 45.3291 15.04%
2021 40.2475 35.9987 48.4224 32.5066 39.4023 7.30%
2020 38.5418 48.7779 52.2845 26.9970 36.7203 -25.94%
2019 45.7841 37.8263 51.2697 36.8886 49.5799 25.30%
2018 37.1655 33.9811 40.7739 31.8521 39.5688 14.48%
2017 35.9488 33.6126 39.5802 32.0098 34.5645 3.69%
2016 29.4346 25.0042 33.4067 25.0042 33.3332 30.82%
2015 24.4256 24.9005 26.9667 22.7336 25.4800 1.85%
2014 21.9916 19.6650 26.2649 19.1939 25.0165 25.42%
2013 18.5938 16.6703 20.5380 16.2768 19.9463 23.21%
2012 16.2746 16.8877 16.9352 15.1644 16.1894 -3.86%
Sector Industry Market Cap Revenue
Utilities Utility - Electric Power Distribution $0.960B $0.536B
Unitil Corporation is a registered public utility holding company and the parent company of the Unitil System.
Stock Name Country Market Cap PE Ratio
NextEra Energy (NEE) United States $170.278B 20.88
Iberdrola S.A (IBDRY) Spain $152.515B 22.24
Enel SpA (ENLAY) Italy $102.582B 15.06
Southern (SO) United States $100.082B 18.91
Duke Energy (DUK) United States $92.800B 17.84
ENGIE - (ENGIY) France $69.307B 0.00
American Electric Power (AEP) United States $66.542B 20.41
Dominion Energy (D) United States $56.694B 18.52
E.ON SE (EONGY) Germany $52.103B 14.87
Entergy (ETR) United States $48.362B 26.37
RWE AG (RWEOY) Germany $48.263B 17.87
Vistra (VST) United States $47.234B 16.36
Xcel Energy (XEL) United States $46.323B 18.36
Exelon (EXC) United States $44.098B 15.31
Consolidated Edison Inc (ED) United States $39.120B 18.27
Pacific Gas & Electric (PCG) United States $36.450B 8.05
Public Service Enterprise Group (PEG) United States $35.348B 16.65
WEC Energy (WEC) United States $34.270B 18.75
AXIA Energia (AXIAY) Brazil $30.436B 16.29
AXIA Energia (AXIA) Brazil $28.935B 15.48
Ameren (AEE) United States $28.783B 19.40
Fortis (FTS) Canada $27.773B 21.46
DTE Energy (DTE) United States $27.287B 18.29
FirstEnergy (FE) United States $26.519B 17.76
Eversource Energy (ES) United States $25.738B 13.92
CenterPoint Energy (CNP) United States $25.460B 20.24
PPL (PPL) United States $25.428B 18.26
CLP Holdings (CLPHY) Hong Kong, SAR China $25.265B 0.00
NRG Energy (NRG) United States $22.886B 16.07
Hydro One (HRNNF) Canada $21.967B 21.41
Edison (EIX) United States $21.600B 7.83
CMS Energy (CMS) United States $20.953B 19.77
Terna Rete Elettrica Nazionale SpA (TEZNY) Italy $20.810B 0.00
NiSource (NI) United States $19.696B 21.39
Evergy (EVRG) United States $18.644B 20.11
Alliant Energy (LNT) United States $17.351B 20.98
Power Assets Holdings (HGKGY) Hong Kong, SAR China $16.985B 0.00
Korea Electric Power (KEP) South Korea $14.842B 2.42
United Utilities Group (UUGRY) United Kingdom $13.271B 0.00
China Resources Power Holdings (CRPJY) Hong Kong, SAR China $12.318B 0.00
Pinnacle West Capital (PNW) United States $11.562B 18.28
AES (AES) United States $10.559B 5.54
OGE Energy (OGE) United States $9.550B 20.37
Companhia Paranaense De Energia - Copel (ELPC) $9.199B 22.89
Brookfield Renewable Partners (BEP) Bermuda $8.832B 0.00
IDACORP (IDA) United States $7.747B 22.17
ENGIE BRASL EGA (EGIEY) Brazil $6.877B 12.97
Comp En De Mn Cemig ADS (CIG) Brazil $6.153B 0.00
Enel Chile S.A (ENIC) Chile $5.962B 10.26
Portland General Electric (POR) United States $5.655B 17.87
Companhia Paranaense De Energia (COPEL) (ELP) Brazil $5.520B 84.27
Black Hills (BKH) United States $5.385B 16.85
Pampa Energia S.A (PAM) Argentina $4.657B 8.23
NorthWestern (NWE) United States $4.223B 18.21
Algonquin Power & Utilities (AQN) Canada $4.119B 16.72
Allete (ALE) United States $3.945B 23.02
TransAlta (TAC) Canada $3.726B 98.25
Otter Tail (OTTR) United States $3.678B 13.52
Kenon Holdings (KEN) Singapore $3.351B 0.00
Versigent (VGNT) Switzerland $3.264B 0.00
Avista (AVA) United States $3.070B 13.94
MGE Energy (MGEE) United States $2.876B 18.70
Centuri Holdings (CTRI) United States $1.976B 39.14
Hawaiian Electric Industries (HE) United States $1.789B 14.00
Empresa Distribuidora Y Comercializadora Norte S.A (Edenor) (EDN) Argentina $1.103B 5.82
Ballard Power Systems (BLDP) Canada $0.758B 0.00
Genie Energy (GNE) United States $0.418B 0.00
Polar Power (POLA) United States $0.006B 0.00
Great Plains Energy Inc (GXP) United States $0.000B 0.00
Eletrobras (EBR.B) Brazil $0.000B 0.00