TransAlta (TAC) Stock

NYSE

$12.66

0.00% Close Oct 15

TAC stock daily candlestick chart with 50, 150 and 200-day moving averagesOpen interactive chart
One year of daily prices through Oct 15, 2026. The interactive chart has the full history.

TAC stock price today

Last close
$12.66
Day range
$12.32 to $12.72
52-week range
$11.38 to $17.88
From 52-week high
−29.2%
Average volume (50 days)
1.8M
1 week
−1.8%
1 month
+5.9%
3 months
−4.5%
Year to date
+0.2%
1 year
−24.3%
3 years
+46.4%
5 years
+14.7%

Is TAC stock in an uptrend?

No, TAC stock is in a downtrend: it does not meet the Minervini Trend Template criteria and neither Daily Pivot Breakout momentum filter is active. Price is below its 200-day moving average.

Daily Pivot momentum filters
0 of 2 active
100-day ROC
−6.7% filter at 40%: off
100-day EMA slope
−2.5% filter at 25%: off
Trend state
Downtrend
Minervini Trend Template
Not met on the latest scan
50-day average
Above
150-day average
Below
200-day average
Below
200-day slope (1 month)
−0.96%
ATR (14) % of price
3.17%

Momentum filters from the Daily Pivot Breakout indicator: 100-day rate of change and 100-day EMA slope, each against its minimum.

TAC support and resistance levels

LevelPriceFrom close
30-week SMA$12.92+2.1%
200-day SMA$12.91+2.0%
150-day SMA$12.90+1.9%
9-day EMA$12.76+0.8%
21-day EMA$12.54−1.0%
Daily Pivot resistance (pivot high)$12.41−2.0%
50-day SMA$12.31−2.8%
Latest Daily Pivot low$11.42−9.8%

Levels above the close act as resistance, levels below as support. Last close $12.66.

TAC breakout and scanner signals

ScannerLast signal (free view, 5 sessions late)Past year
Daily Pivot BreakoutOct 3, 20250
Minervini Trend TemplateNone in the last year0
Episodic PivotNone in the last year0
Ichimoku TK crossJul 22, 2026 (bearish)New signal in the last 5 sessions. See it in the journal.1
9/21 EMA crossJul 28, 2026 (bearish)2

TAC seasonality by month

  1. Jan−0.6%36% up
  2. Feb−0.2%52% up
  3. Mar−1.2%48% up
  4. Apr+2.2%64% up
  5. May+2.1%56% up
  6. Jun+0.6%48% up
  7. Jul+0.7%56% up
  8. Aug−1.4%42% up
  9. Sep−0.5%46% up
  10. Oct−0.3%56% up
  11. Nov+1.5%56% up
  12. Dec+0.6%56% up

Average monthly return over 25+ years of stored daily closes, and the share of years each month closed higher.

TAC bull and bear case

What looks strong

  • Price closed above its Daily Pivot resistance level.

What looks weak

  • Neither Daily Pivot momentum filter is active (100-day ROC -6.7%, 100-day EMA slope -2.5%; the filters need 40% and 25%).
  • Does not meet the Minervini Trend Template on the latest scan.
  • Price is below the 200-day moving average, which is falling.

Drawn only from the data on this page. Not a recommendation.

TAC news and SEC filings, last 30 days

No SEC filings in the last 30 days.

TAC valuation and fundamentals

Gross margin
–
Operating margin
–
Profit margin
–
Return on equity
–
Revenue growth (quarter, y/y)
–

Who owns TAC?

Held by insiders
–
Held by institutions
–
Short interest (% of shares)
–

What does TransAlta Corporation do?

Updated Oct 15, 2026. Prices and fundamentals: Source: Twelve Data. Filings and insider trades: SEC EDGAR. Charts: TradingView Lightweight Charts. Educational information, not investment advice.