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TAC

TransAlta Corporation
Data: 2026-10-22
$12.55
Price
-5.92%
Change
$17.88
52W High
$11.38
52W Low
Full AI Analysis Buy/Sell Forecast Trendline Why Moving Charts Options
Analyzing positioning… Options positioning — based on yesterday's biggest open-interest changes See the chart Institutional flows
Track record
signal day → next-day price move
Quick Stats
Oct 22, 2026

49.0

AI Score

HOLD

0.75

Volume Ratio

Nov 03, 2026

Next Earnings

16

+ve Days (30d)

13

-ve Days (30d)

TAC Price vs Max Options Open Interest

How to read this: the line is the stock price; the bars show where the most option open interest sits each day. Strikes with heavy open interest often act as magnets or barriers for price ("max pain" zones). Scroll right for the most recent days.

TAC Max Change In Options Open Interest

How to read this: each bar is the option contract whose open interest changed the most yesterday. Green bars = new positions being opened (conviction building at that strike); red bars = positions being closed. Call builds above the current price suggest upside bets; put builds below it suggest hedging or downside bets.

TAC Options - Sort by Max open Interest (near term)

22nd October 2026 (Data is delayed in normal mkt. hours)

Type Expiration Strike OI Change in
OI		 Volume Ask PC Delta Vega Volatility % change Track

TAC Daily Out of Money Options - Sort by Max open Interest (near term)

22nd October 2026 (Data is delayed in normal mkt. hours)

Type Expiration Strike OI Change in
OI		 Volume Ask PC Delta Vega Volatility % change Track

TAC Daily In the Money Options - Sort by Max open Interest (near term)

22nd October 2026 (Data is delayed in normal mkt. hours)

Type Expiration Strike OI Change in
OI		 Volume Ask PC Delta Vega Volatility % change Track

TAC Most Active Options by Volume(near term)

22nd October 2026 (Data is delayed in normal mkt. hours)

Type Expiration Strike Volume OI Change in
OI		 Ask PC Delta Vega Volatility % change Track
TAC Technical Chart Pro Chart
  • Candlesticks: Green = price up, Red = price down. Body shows open/close, wicks show high/low.
  • SMAs: Moving averages help identify trends. Price above SMA = bullish, below = bearish.
  • Options OI: Shows max open interest strikes. High OI = significant price levels.
  • Volume Profile: Shows price levels with most trading activity. POC = Point of Control (highest volume).
  • Earnings: Vertical lines mark earnings dates. Watch for volatility around these dates.
  • Gamma Walls: Key support/resistance from options gamma exposure. Orange = resistance above, Purple = support below.
  • Fibonacci Retracement: Auto-calculated support/resistance levels based on recent high/low. Key levels: 23.6%, 38.2%, 50%, 61.8%, 78.6%.
  • Unusual Activity: Highlights days with abnormal volume (2x+ average) or large price moves (5%+). Red marker = unusual activity detected.
Technical Indicators
Select an indicator above — it will be added as a pane under the price chart with aligned dates.

Volume Profile Analysis

Horizontal histogram showing volume distribution at each price level with buying/selling pressure

TAC Stock Summary

Last updated Oct 22, 2026

TAC is currently trading at $12.55, positioned below its 200-day moving average of $12.92, suggesting bearish momentum. The stock has a 52-week range of $11.38 to $17.88.

Technical Analysis: The 50-day moving average stands at $12.36, which is below the current price, signaling bullish near-term momentum. The RSI (Relative Strength Index) reads 50.06, suggesting the stock is neutral with balanced momentum.

Money Flow Indicators: The Chaikin Money Flow (20-day) is 0.179, which is positive, indicating accumulation by institutional investors. Our AI-powered investment score rates TAC at 49.0/100 with a HOLD recommendation.

TAC (TransAlta Corporation) Indicators

Last updated Oct 22, 2026

Indicator Value
RSI(14) 50.06
CMF (20) 0.179
ROC (10) -1.901
ADX (14) 16.877
Indicator Value
MACD (12,26,9) 0.193
AROONOSC (14) 85.714
WILLAMS %R (14) -66.312
MFI (14) 65.389

TAC Candlestick Patterns

Validated patterns fired in the last 10 sessions. Hit rate = how often price moved in the signal's direction within 5 trading days (backtest: 2.7M signals, 3,500 liquid stocks, Feb 2025–Sep 2026). Baseline: a random stock closes higher 5 days later 53% of the time. Click a row to see the candle on the chart.

Date Pattern Signal 5-Day Hit Rate Edge vs Baseline Sample
Oct 20 Gravestone Doji Bullish 55.2% +2.2 pts 21200
Oct 20 Inverted Hammer Bullish 56.4% +3.4 pts 19834

These are statistical tilts, not standalone trade setups. Only patterns with a measured edge are shown — roughly 50 of 60 textbook patterns showed no edge and are hidden.

TransAlta Corporation is above the 50 Day SMA but below the 200 Day SMA — short-term strength within a longer-term downtrend (Mixed).

TAC Moving Averages Analysis

TransAlta Corporation has been above 50 day sma 1 times in last 30 days. Last time it was above 50 day sma was on Oct 22, 2026

TAC (TransAlta Corporation) Simple Moving Averages

Moving Averages are last updated Oct 22, 2026

Days MA
10 12.94
20 12.63
30 12.41
50 12.36
100 12.87
200 12.92

TAC Fundamental Analysis

P/E (Forward) 26.5957
P/E (Trailing) --
Market Cap ($) 4.1 billion
Earnings/Share ($) -0.22
Net Profit Margin (%) -0.0101
Dividend/Share ($) 0.265
EPS Estimate Current Year ($) 0.328
EPS Estimate Next Year ($) 0.5917
WallStreet Target Price ($) 13.16
Most Recent Quarter

TransAlta Corp is an independent power producer based in Alberta, Canada. The company operates a diverse and growing fleet of electrical power generation assets in Canada, the United States, and Australia. The company has six reportable segments namely, Hydro, Wind & Solar, Energy Marketing, Gas, Energy Transition segment and Corporate Segment. The company generates the majority of its revenue from the gas segment.