Algonquin Power & Utilities - 16 Year Stock Price History | AQN
Historical daily share price chart and data for Algonquin Power & Utilities since 2009 adjusted for splits and dividends. The latest closing stock price for Algonquin Power & Utilities as of August 28, 2025 is 5.80.
- The all-time high Algonquin Power & Utilities stock closing price was 13.69 on February 11, 2021.
- The Algonquin Power & Utilities 52-week high stock price is 6.24, which is 7.6% above the current share price.
- The Algonquin Power & Utilities 52-week low stock price is 4.19, which is 27.8% below the current share price.
- The average Algonquin Power & Utilities stock price for the last 52 weeks is 5.19.
| Algonquin Power & Utilities Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2025 | 5.2368 | 4.4323 | 6.1494 | 4.1687 | 5.8000 | 33.51% |
| 2024 | 5.3441 | 5.9119 | 6.3009 | 4.1467 | 4.3444 | -25.00% |
| 2023 | 6.4657 | 5.8079 | 7.8183 | 4.5235 | 5.7927 | 2.95% |
| 2022 | 10.5301 | 11.5733 | 13.0391 | 5.5057 | 5.6266 | -51.72% |
| 2021 | 12.1355 | 12.5361 | 13.6856 | 10.7191 | 11.6540 | -8.22% |
| 2020 | 10.8556 | 10.3665 | 12.7444 | 7.0808 | 12.6981 | 21.54% |
| 2019 | 8.9096 | 7.0444 | 10.4832 | 7.0444 | 10.4477 | 46.99% |
| 2018 | 6.9380 | 7.4778 | 7.5831 | 6.4645 | 7.1080 | -5.29% |
| 2017 | 6.6404 | 5.3693 | 7.5114 | 5.3693 | 7.5047 | 37.63% |
| 2016 | 5.3873 | 4.7289 | 6.0216 | 4.4468 | 5.4528 | 12.82% |
| 2015 | 4.5544 | 4.8178 | 5.0380 | 3.8543 | 4.8332 | -0.05% |
| 2014 | 4.2735 | 3.8259 | 5.1031 | 3.5463 | 4.8354 | 26.57% |
| 2013 | 3.7799 | 3.8372 | 4.4059 | 3.2168 | 3.8203 | 4.50% |
| 2012 | 3.3520 | 3.2013 | 3.7039 | 2.8988 | 3.6557 | 14.19% |
| 2011 | 2.7530 | 2.4260 | 3.2264 | 2.3093 | 3.2013 | 30.65% |
| 2010 | 2.0085 | 1.8298 | 2.4503 | 1.5788 | 2.4503 | 37.73% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Utilities | Utility - Electric Power Distribution | $4.462B | $2.320B |
| Algonquin Power & Utilities Corp. is a renewable energy and regulated utility company engaged in the ownership of power generation facilities, and water and energy utilities primarily in North America. The Corporation invests in hydroelectric, wind and solar power facilities, and sustainable utility distribution businesses (water, electricity and natural gas) through its subsidiaries. Algonquin Power & Utilities Corp. is headquartered in Oakville, Canada. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| NextEra Energy (NEE) | United States | $152.161B | 20.52 |
| Iberdrola S.A (IBDRY) | Spain | $126.075B | 22.80 |
| Southern (SO) | United States | $102.612B | 22.92 |
| Duke Energy (DUK) | United States | $96.177B | 19.66 |
| National Grid Transco (NGG) | United Kingdom | $71.173B | 0.00 |
| Vistra (VST) | United States | $65.934B | 24.76 |
| American Electric Power (AEP) | United States | $60.373B | 18.63 |
| Dominion Energy (D) | United States | $51.496B | 18.62 |
| ENGIE - (ENGIY) | France | $50.776B | 0.00 |
| E.ON SE (EONGY) | Germany | $47.846B | 14.54 |
| Exelon (EXC) | United States | $44.833B | 16.69 |
| Xcel Energy (XEL) | United States | $43.097B | 19.96 |
| Public Service Enterprise Group (PEG) | United States | $41.344B | 21.02 |
| Pacific Gas & Electric (PCG) | United States | $40.348B | 11.42 |
| Entergy (ETR) | United States | $39.976B | 22.25 |
| Consolidated Edison Inc (ED) | United States | $36.090B | 17.93 |
| WEC Energy (WEC) | United States | $34.659B | 20.39 |
| DTE Energy (DTE) | United States | $28.732B | 19.25 |
| NRG Energy (NRG) | United States | $28.651B | 19.31 |
| Ameren (AEE) | United States | $27.287B | 21.38 |
| PPL (PPL) | United States | $27.081B | 21.80 |
| FirstEnergy (FE) | United States | $25.273B | 16.15 |
| Fortis (FTS) | Canada | $25.201B | 20.34 |
| CenterPoint Energy (CNP) | United States | $24.633B | 24.66 |
| Eversource Energy (ES) | United States | $24.048B | 14.09 |
| CMS Energy (CMS) | United States | $21.615B | 20.99 |
| Edison (EIX) | United States | $21.312B | 11.30 |
| CLP Holdings (CLPHY) | Hong Kong, SAR China | $21.298B | 0.00 |
| NiSource (NI) | United States | $19.983B | 22.45 |
| Eletrobras (EBR.B) | Brazil | $19.198B | 12.92 |
| Centrais El�tricas Brasileiras SA (EBR) | Brazil | $18.028B | 12.14 |
| Korea Electric Power (KEP) | South Korea | $17.192B | 4.59 |
| Alliant Energy (LNT) | United States | $16.909B | 19.58 |
| Evergy (EVRG) | United States | $16.585B | 19.32 |
| Power Assets Holdings (HGKGY) | Hong Kong, SAR China | $13.490B | 0.00 |
| China Resources Power Holdings (CRPJY) | Hong Kong, SAR China | $13.115B | 0.00 |
| Pinnacle West Capital (PNW) | United States | $10.800B | 18.65 |
| AES (AES) | United States | $9.513B | 6.58 |
| OGE Energy (OGE) | United States | $9.117B | 18.55 |
| Companhia Paranaense De Energia - Copel (ELPC) | $8.860B | 12.18 | |
| Brookfield Renewable Partners (BEP) | Bermuda | $7.221B | 0.00 |
| IDACORP (IDA) | United States | $6.843B | 22.30 |
| Comp En De Mn Cemig ADS (CIG) | Brazil | $5.752B | 6.82 |
| Companhia Paranaense De Energia (COPEL) (ELP) | Brazil | $5.377B | 56.44 |
| Portland General Electric (POR) | United States | $4.717B | 15.32 |
| Black Hills (BKH) | United States | $4.394B | 15.19 |
| Allete (ALE) | United States | $3.733B | 19.26 |
| Pampa Energia S.A (PAM) | Argentina | $3.616B | 8.18 |
| TransAlta (TAC) | Canada | $3.578B | 0.00 |
| NorthWestern (NWE) | United States | $3.568B | 17.09 |
| Otter Tail (OTTR) | United States | $3.562B | 12.50 |
| MGE Energy (MGEE) | United States | $3.197B | 24.30 |
| Avista (AVA) | United States | $3.005B | 16.69 |
| Kenon Holdings (KEN) | Singapore | $2.361B | 41.54 |
| Hawaiian Electric Industries (HE) | United States | $2.177B | 11.57 |
| Centuri Holdings (CTRI) | United States | $1.808B | 68.00 |
| Empresa Distribuidora Y Comercializadora Norte S.A (Edenor) (EDN) | Argentina | $0.957B | 3.37 |
| Unitil (UTL) | United States | $0.841B | 15.75 |
| Ballard Power Systems (BLDP) | Canada | $0.606B | 0.00 |
| Genie Energy (GNE) | United States | $0.404B | 10.22 |
| Polar Power (POLA) | United States | $0.005B | 0.00 |
| Enel Chile S.A (ENIC) | Chile | $0.000B | 31.55 |
| Great Plains Energy Inc (GXP) | United States | $0.000B | 0.00 |