TSX:TA Technical Analysis

TransAlta Corporation — Technical Analysis & Chart Patterns

17 formations appear in TA's daily price history. An order block (ob), bullish completed with an upward breakout on September 23, 2026; a p&f double top breakout completed with an upward breakout on October 1, 2026; a head-and-shoulders bottom completed with an upward breakout on October 1, 2026; a donchian breakout, bullish completed with an upward breakout on October 5, 2026; a mitigation block, bearish completed with a downward breakout on October 7, 2026; a breaker block, bearish completed with a downward breakout on October 6, 2026; a fair value gap (fvg), bullish completed with an upward breakout on October 8, 2026; a market structure shift (mss) / choch completed with a downward breakout on October 23, 2026; an order block (ob), bearish completed with a downward breakout on October 28, 2026; a doji, gapping up printed a bearish signal on November 3, 2026; a harmonic gartley completed with a downward breakout on November 5, 2026; an elliott wave corrective (a-b-c zigzag) is currently forming and has not yet triggered; a Wyckoff markdown phase has been under way since October 15, 2025; a complex head-and-shoulders top is currently forming and has not yet triggered; a triple bottom is currently forming and has not yet triggered; a doji, northern printed a bearish signal on November 5, 2026; a doji, gapping down printed a bullish signal on November 5, 2026.

Signal balance Bearish tilt 2 bullish (1.5) · 5 bearish (6)
Live signals only, weighted by each pattern's measured edge (proven counts double promising, which counts double unproven; confirmed breakouts count full, forming setups, phases and candles half). Trades that already resolved don't vote. 2 signals from negative-edge patterns excluded.

Patterns

last close, adjusted
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BREAKOUT DOWN
Wyckoff Markdown Phase — Oct 15, 2025 to Nov 5, 2026
FORMING
Complex Head-and-Shoulders Top — Jan 5, 2026 to Nov 5, 2026
FORMING
Triple Bottom — Mar 23, 2026 to Nov 5, 2026
BREAKOUT DOWN
Doji, Northern — Nov 5, 2026 to Nov 5, 2026 · broke out on Nov 5, 2026
BREAKOUT UP
Doji, Gapping Down — Nov 5, 2026 to Nov 5, 2026 · broke out on Nov 5, 2026
BREAKOUT DOWN
Harmonic Gartley — Jul 9, 2026 to Nov 4, 2026 · broke out on Nov 5, 2026
FORMING
Elliott Wave Corrective (A-B-C Zigzag) — Sep 15, 2026 to Nov 4, 2026
BREAKOUT DOWN
Doji, Gapping Up — Nov 3, 2026 to Nov 3, 2026 · broke out on Nov 3, 2026
BREAKOUT DOWN
Order Block (OB), Bearish — Oct 21, 2026 to Oct 28, 2026 · broke out on Oct 28, 2026
BREAKOUT DOWN
Market Structure Shift (MSS) / ChoCh — Sep 15, 2026 to Oct 21, 2026 · broke out on Oct 23, 2026
BREAKOUT UP
Fair Value Gap (FVG), Bullish — Oct 5, 2026 to Oct 8, 2026 · broke out on Oct 8, 2026
BREAKOUT DOWN
Mitigation Block, Bearish — Jul 16, 2026 to Oct 6, 2026 · broke out on Oct 7, 2026
BREAKOUT DOWN
Breaker Block, Bearish — Jul 2, 2026 to Oct 6, 2026 · broke out on Oct 6, 2026
BREAKOUT UP
Donchian Breakout, Bullish — Sep 4, 2026 to Oct 2, 2026 · broke out on Oct 5, 2026
BREAKOUT UP
P&F Double Top Breakout — Sep 16, 2026 to Sep 30, 2026 · broke out on Oct 1, 2026
BREAKOUT UP
Head-and-Shoulders Bottom — Aug 24, 2026 to Sep 30, 2026 · broke out on Oct 1, 2026
BREAKOUT UP
Order Block (OB), Bullish — Sep 15, 2026 to Sep 23, 2026 · broke out on Sep 23, 2026
Detected on this chart: Wyckoff Markdown Phase, Complex Head-and-Shoulders Top (forming now), Triple Bottom (forming now), Doji, Northern, Doji, Gapping Down, Harmonic Gartley, Elliott Wave Corrective (A-B-C Zigzag) (forming now), Doji, Gapping Up, Order Block (OB), Bearish, Market Structure Shift (MSS) / ChoCh, Fair Value Gap (FVG), Bullish, Mitigation Block, Bearish, Breaker Block, Bearish, Donchian Breakout, Bullish, P&F Double Top Breakout, Head-and-Shoulders Bottom, Order Block (OB), Bullish. Subscribe to Pro to see each one drawn on the chart with its trigger price, measure-rule target, stop and simulated trade result.

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