NYSE TransAlta Corporation TAC All indicator, TransAlta Corporation TAC indicators All technical analysis, TransAlta Corporation TAC indicators All free charts, TransAlta Corporation TAC indicators All historical values NYSE

Stock TAC - Share TransAlta Corporation trades in NYSE under Public Utilities Deals in Electric Utilities Central

Daily Support: 11.92
Daily Resistance: 12.15
5 Day DMA Moving Average is 12.21
20 Day DMA Moving Average is 12.61

If a stock is trading above it's 5 day and 20 day moving averages, it's considered good for a trade! The support & resistance points are valid for intra day.

Date	Change	Open	Close	High	Low	Volume
Wed 14 Jan 2026	-0.66%	12.15	12.10	12.20	11.97	1.31 times
Tue 13 Jan 2026	0%	12.17	12.18	12.27	12.09	0.7 times
Mon 12 Jan 2026	-1.54%	12.35	12.18	12.41	12.18	1.27 times
Fri 09 Jan 2026	1.39%	12.74	12.37	12.96	12.35	0.47 times
Thu 08 Jan 2026	-1.05%	12.28	12.20	12.40	12.10	0.83 times
Wed 07 Jan 2026	-3.07%	12.73	12.33	12.82	12.28	1.14 times
Tue 06 Jan 2026	-1.17%	12.96	12.72	12.96	12.47	1.47 times
Mon 05 Jan 2026	-1.15%	13.03	12.87	13.13	12.59	1.42 times
Fri 02 Jan 2026	3.01%	12.79	13.02	13.04	12.71	1.25 times
Wed 31 Dec 2025	-0.63%	12.67	12.64	12.80	12.62	0.76 times

Volume is calculated using 10 day average volume

NYSE TransAlta Corporation TAC All indicator, TransAlta Corporation TAC indicators All technical analysis, TransAlta Corporation TAC indicators All free charts, TransAlta Corporation TAC indicators All historical values NYSE

Below are charts of NYSE TransAlta Corporation TAC All indicator, TransAlta Corporation TAC indicators All technical analysis, TransAlta Corporation TAC indicators All free charts, TransAlta Corporation TAC indicators All historical values NYSE

TransAlta Corporation TAC ADX indicator technical analysis

ADX is Average Directional Index and is used to measure direction and momentum. ADX is considered as primary indicator by stock market technical analysts

14 day TransAlta Corporation TAC ADX is: 20, 19, 28 ( ADX, +DY, -DY )

According to ADX indicator, Direction of stock is towards downside

Stock might be picking up momentum in this direction.

Historical values of ADX for TransAlta Corporation TAC are:

ADX	+DY	-DY
20	18.6	27.9
14.3	20	26.7
9.1	21.3	25.5
4.3	22.4	24.5
30	14.9	27.7
30	14.6	27.1
30	14.6	27.1
30	14.6	27.1
23.8	17	27.7
33.3	14.6	29.2

ADX charts for TransAlta Corporation are below. Second chart towards right side. Black line is the ADX line. Green line is positive DY and red line is negative DY

TransAlta Corporation TAC Moving Averages indicator technical analysis

Moving Averages (DMA,SMA,EMA) indicators are used to remove the noise from stock prices and determine the overall trend

20 day MA of TransAlta Corporation is 12.61

50 day MA of TransAlta Corporation is 13.85

100 day MA of TransAlta Corporation is 14.14

According to Moving Averages indicator,

Prices are below 20 day SMA

Prices are below 50 day SMA

Prices are below 100 day SMA

20day SMA is below 50 day SMA

20day SMA is below 100 day SMA

50day SMA is below 100 day SMA

Short term trend of TransAlta Corporation TAC is downtrend

Historical Moving averages values of TransAlta Corporation TAC are:

Price	20 day	50 day	100 day
12.10	12.61	13.85	14.14
12.18	12.69	13.97	14.14
12.18	12.78	14.08	14.15
12.37	12.89	14.19	14.15
12.20	12.99	14.28	14.15

Moving averages charts of $comp $sb are below. First chart to the right hand side

TransAlta Corporation TAC Price Volume technical analysis

Price to volume measure tells if price move is sustainable or not

10 day average volume of TransAlta Corporation TAC is: 2276033.7 M

Current day volume is 0.535 times compared to averaged volume TransAlta Corporation has

Historical price to volume measure of TransAlta Corporation is:

Price	Percent Change	Percent change within day	Volume change
12.10	-0.66%	-0.41%	0.535 times
12.18	0%	0.08%	0.288 times
12.18	-1.54%	-1.38%	0.52 times
12.37	1.39%	-2.9%	0.194 times
12.20	-1.05%	-0.65%	0.339 times
12.33	-3.07%	-3.14%	0.465 times
12.72	-1.17%	-1.85%	0.6 times
12.87	-1.15%	-1.23%	0.579 times
13.02	3.01%	1.8%	0.512 times
12.64	-0.63%	-0.24%	0.312 times

Price to volume Charts of TransAlta Corporation TAC are below. First chart at right hand side. White line is price line. Green Bars are volume bars for the day

TransAlta Corporation TAC Bollinger Bands indicator technical analysis

Bollinger bands technical analysis gives us an idea about how much a stock has been deviating from its 20 day moving average.

20 day Moving average for TransAlta Corporation TAC is: 12.61 & deviation is 0.34

According to Bollinger Bands indicator, Prices are in the lower bollinger band range

bollinger bands appear to be narrowing down

Historical Bollinger Bands for TransAlta Corporation TAC are:

Price	20 day SMA	Deviation	Upper Band	Lower Band
12.10	12.61	0.34	13.29	11.93
12.18	12.69	0.39	13.47	11.91
12.18	12.78	0.45	13.67	11.89
12.37	12.89	0.55	13.99	11.79
12.20	12.99	0.64	14.26	11.72

Bollinger Bands charts for TransAlta Corporation TAC are below. First chart in the top left corner. White line is the price line. Blue line is the Moving average. Green and red lines are upper and lower bollinger bands respectively.

TransAlta Corporation TAC RSI indicator technical analysis

RSI is Relative Strength Index and is used to measure over-bought or over-sold levels for TransAlta Corporation TAC

14 day TransAlta Corporation TAC RSI is: 52.74

According to RSI indicator, Buying is dominating the stock of TransAlta Corporation TAC

Historical values of RSI indicator for TransAlta Corporation are as follows in descending order:

52.74 51.53 51.53 51.16 51.77 50.91 52.03 51.34 50.61 49.67 48.4 48.4

Please remember that RSI indicator values depend a lot on how many data points have been used for calculation of RSI. At MunafaSutra.com we use at least 200 data points if possible. This is why RSI values in different softwares or websites might differ slightly. Free charts of RSI are below in the bottom left corner, with a maroon background

TransAlta Corporation TAC MACD indicator technical analysis

MACD is Moving Averages Convergence Divergence and is used to measure trend, momentum and over-bought or over-sold levels for TransAlta Corporation TAC

12,26,9 day TransAlta Corporation TAC MACD is: 12.46, 12.94, -0.48

According to MACD indicator, Prices of TransAlta Corporation TAC are moving down

MACD lines have crossed on down side

MACD is in negative zone

MACD lines are showing a divergence, moving away from each other

Historical values of MACD for TransAlta Corporation TAC are:

12.46, 12.94, -0.48
12.53, 13.01, -0.48
12.59, 13.08, -0.49
12.67, 13.15, -0.48
12.72, 13.21, -0.49
12.82, 13.29, -0.47
12.91, 13.37, -0.46
12.95, 13.42, -0.47
12.96, 13.46, -0.5
12.95, 13.49, -0.54

MACD charts of TransAlta Corporation TAC are below. Third chart on the right side is MACD charts. White line is fast MACD line. Black line is slow MACD line.

TransAlta Corporation TAC CCI indicator technical analysis

CCI is Commodity Channel Index used to measure direction and over-bought or over-sold levels

14 day TransAlta Corporation TAC CCI is: -138

According to CCI indicator, TransAlta Corporation TAC is in negative territory which means that selling is dominating the stock

Selling momentum is picking up in TransAlta Corporation

Historical CCI values of TransAlta Corporation TAC are:

-138 -112 -90 -1 -97 -26 44 87 105 36

CCI charts of TransAlta Corporation TAC are below. Second charts towards left.

TransAlta Corporation TAC Stochastics indicator technical analysis

Stochastics is technical indicator used to measure over-bought or over-sold levels along with strength of buying and selling

14 day TransAlta Corporation TAC Stochastics is: 10

According to Stochastics indicator, Selling is coming in TransAlta Corporation

TransAlta Corporation TAC is closing near its lowest lows

Historical Stochastics values of TransAlta Corporation TAC are:

10 10 10 10 10 10 10 10 10 10

TransAlta Corporation TAC Stochastics charts are below. Third charts to the left, at the bottom