TransAlta Corporation (TAC) Stock Price

12.53 ▼ -0.04 (-0.32%)
Open: 12.58 Vol: 2.42M Day's range: 12.49 - 12.92 Dec 19, 16:00 EST
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TAC Technical Analysis
5 mins 30 mins Hourly Daily Weekly
SELL SELL SELL SELL SELL
  5 mins 30 mins Hourly Daily Weekly
MA5 12.54▼ 12.55▼ 12.57▼ 13.04▼ 13.74▼
MA10 12.58▼ 12.58▼ 12.59▼ 13.66▼ 15.03▼
MA20 12.56▼ 12.61▼ 12.71▼ 13.89▼ 14.07▼
MA50 12.59▼ 12.94▼ 13.48▼ 15.28▼ 11.95▲
MA100 12.62▼ 13.58▼ 13.86▼ 14.09▼ 10.28▲
MA200 12.71▼ 13.90▼ 14.22▼ 12.03▲ 9.86▲
  5 mins 30 mins Hourly Daily Weekly
MACD -0.007▼ 0.015▲ 0.029▲ -0.131▼ -0.362▼
RSI 36.996▼ 34.335▼ 29.323▼ 28.626▼ 44.716▼
STOCH 15.928▼ 17.537▼ 18.584▼ 3.356▼ 17.204▼
WILL %R -97.222▼ -98.795▼ -99.038▼ -98.545▼ -99.257▼
CCI -152.704▼ -84.848     -82.174     -163.189▼ -108.021▼
Latest Filters Detected On TAC
RSI&STOCH $TAC Oversold RSI + Stochastic Set Alert
CDL $TAC Doji Candlestick Pattern Detected Set Alert
TransAlta Corporation News
Thursday, December 18, 2025 02:22 PM
Alberta Power (2000) Ltd., a subsidiary of TransAlta Corporation (TransAlta or the Company) (TSX: TA) (NYSE: TAC), provided notice to the Alberta Electric System Operator on December 18, 2025, that ...
Wednesday, December 17, 2025 04:09 AM
TransAlta Corporation (TransAlta or the Company) (TSX: TA) (NYSE: TAC) confirms that its subsidiary, TransAlta Centralia Generation LLC, has received an order (the Order) from the United States ...
Tuesday, December 16, 2025 11:59 AM
Fintel reports that on December 9, 2025, CIBC CAPITAL MARKETS maintained coverage of TransAlta (NYSE:TAC) with a Outperform recommendation. Analyst Price Forecast Suggests 21.22% Upside As of December ...
TAC historical stock data
date open high low close volume
19/12/25 12.58 12.92 12.49 12.53 2,422,300
18/12/25 13.01 13.10 12.50 12.57 2,132,600
17/12/25 13.65 13.68 12.73 12.81 2,190,700
16/12/25 13.52 13.76 13.52 13.58 863,531
15/12/25 14.07 14.07 13.535 13.69 915,446
12/12/25 14.54 14.54 13.845 13.85 997,101
11/12/25 14.40 14.55 14.07 14.42 1,153,800
10/12/25 14.73 14.86 14.15 14.46 1,132,849
09/12/25 14.25 15.24 14.25 14.61 1,828,300
08/12/25 14.16 14.17 13.88 14.11 1,035,983
Quote Details
52wk Low:7.82
52wk High:17.875
Vol:2.42M
Avg Vol(3m):38.2M
1Y Chng:-7.87%
1M Chng:-19.21%
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