TransAlta - 17 Year Stock Price History | TAC

Historical daily share price chart and data for TransAlta since 2001 adjusted for splits and dividends. Open, high, low, close (OHLC) data as well as percentage changes for multiple date ranges. Display 20, 50 and 200 day moving averages and export charts as images to use in articles and blogs. The latest closing price for TransAlta as of December 14, 2018 is 5.19.
TransAlta Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2018 5.3981 5.8703 5.9500 4.7500 5.1900 -11.59%
2017 5.7190 5.3117 6.3954 4.9533 5.8703 10.52%
2016 4.3884 3.2955 5.5049 2.4481 5.3117 59.36%
2015 6.1925 7.8536 8.9632 2.8247 3.3332 -57.28%
2014 9.4334 10.2855 11.0905 7.2335 7.8019 -24.33%
2013 10.7548 11.4127 12.5084 9.4595 10.3099 -8.00%
2012 12.0122 14.5163 14.6818 10.2578 11.2068 -20.81%
2011 14.3116 13.9371 15.6053 13.1706 14.1525 2.55%
2010 13.2233 13.9111 14.2624 11.7117 13.8005 0.54%
2009 11.1573 12.0575 13.9049 8.2776 13.7262 17.65%
2008 17.0842 19.0931 21.2895 9.4614 11.6668 -38.42%
2007 14.9954 12.5949 20.6382 11.0944 18.9460 52.34%
2006 11.2656 12.0112 12.5731 9.9587 12.4365 8.66%
2005 8.9705 7.5560 11.8539 7.2995 11.4449 51.47%
2004 6.3647 6.6779 7.5810 5.6530 7.5560 14.90%
2003 5.7960 4.8906 6.6733 4.6454 6.5762 37.80%
2002 5.4291 5.5299 6.3469 4.6381 4.7724 -15.52%
Sector Industry Market Cap Revenue
Utilities Utility - Electric Power Distribution $1.484B $1.779B
TransAlta is Canada's largest non-regulated electric generation and marketing company.
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National Grid Transco (NGG) United Kingdom $35.875B 0.00
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WEC Energy (WEC) United States $23.463B 21.81
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PPL (PPL) United States $22.031B 12.59
DTE Energy (DTE) United States $21.507B 17.75
FirstEnergy (FE) United States $20.008B 13.97
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Fortis (FTS) Canada $14.893B 17.63
CenterPoint Energy (CNP) United States $14.685B 18.66
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Vistra Energy (VST) United States $12.465B 24.23
NRG Energy (NRG) United States $12.270B 16.09
Alliant Energy (LNT) United States $10.698B 21.28
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Brookfield Infrastructure Partners LP (BIP) Bermuda $10.383B 42.13
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NiSource (NI) United States $10.164B 21.65
Huaneng Power (HNP) China $9.405B 130.26
Centrais El¿tricas Brasileiras SA (EBR) Brazil $8.480B 0.00
OGE Energy (OGE) United States $8.309B 19.44
SCANA (SCG) United States $7.271B 15.31
CPFL Energia (CPL) Brazil $7.024B 13.66
Enel Generacion Chile S.A (EOCC) Chile $5.203B 9.66
IDACORP (IDA) United States $5.075B 21.25
Algonquin Power & Utilities (AQN) Canada $5.019B 15.35
Brookfield Renewable Partners (BEP) Bermuda $4.895B 0.00
Enersis Chile (ENIC) Chile $4.772B 0.00
Portland General Electric (POR) United States $4.369B 19.66
Hawaiian Electric Industries (HE) United States $4.219B 21.29
Allete (ALE) United States $4.154B 26.57
Comp En De Mn Cemig ADS (CIG) Brazil $4.108B 14.17
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PNM Resources (Holding) (PNM) United States $3.523B 21.47
NorthWestern (NWE) United States $3.217B 17.71
Avista (AVA) United States $2.956B 22.96
Pampa Energia (PAM) Argentina $2.504B 0.00
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MGE Energy (MGEE) United States $2.311B 27.66
Companhia Paranaense De Energia (COPEL) (ELP) Brazil $2.269B 7.15
El Paso Electric (EE) United States $2.239B 21.25
Pattern Energy Group (PEGI) United States $2.045B 12.71
Otter Tail (OTTR) United States $2.010B 22.93
Atlantica Yield (AY) United Kingdom $1.998B 33.23
Eletrobras (EBR.B) Brazil $1.935B 0.00
Empresa Distribuidora Y Comercializadora Norte (Edenor) (EDN) Argentina $1.199B 0.00
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