TAC — TRANSALTA CORP

US Utilities Utilities equity mkt cap 3.7B
12.21 -3.02% today
USD · as of 2026-08-21

Price · 2024-08-26 → 2026-08-21

499 daily closes shown
52w low 11.78 · high 17.73

Anonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.

Performance

1 day-3.02%
1 week-4.53%
1 month-13.47%
3 months-9.56%
6 months-9.56%
Year to date-6.22%
1 year-0.81%
3 years+23.21%
5 years+22.71%

Technicals

RSI 1447.5
vs 50-day avg-8.13%
vs 200-day avg-8.02%
Volatility 1y40.6%
Max drawdown 1y-33.56%
Avg volume 30d1.6M
Daily bars held2,674
History from2016-01-04

Dividends

Yield (trailing 12m)1.75%
Paid last 12m0.2141
Payments in 12m5
Paying since2016-02-26

Measured signals that fired on TAC

datesignal measured base rate
2026-07-16Fair value gap, bearish
structure
-0.45% over 21 days · t = -3.29 · n = 108,591
statistically distinguishable from its control group
2026-07-09Fair value gap, bullish
structure
-0.67% over 21 days · t = -6.43 · n = 111,973
statistically distinguishable from its control group
2026-06-17Bollinger bandwidth breaks out of its own compression
structure
-0.63% over 21 days · t = -2.80 · n = 7,196
statistically distinguishable from its control group
2026-06-04Fair value gap, bearish
structure
-0.45% over 21 days · t = -3.29 · n = 108,591
statistically distinguishable from its control group
2026-05-29Equal highs taken out
structure
-0.70% over 21 days · t = -8.28 · n = 68,636
statistically distinguishable from its control group
2026-05-22Fair value gap, bullish
structure
-0.67% over 21 days · t = -6.43 · n = 111,973
statistically distinguishable from its control group

Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →

Largest institutional holders

managervalueshares
BROOKFIELD Corp /ON/354.3M27.0M
ROYAL BANK OF CANADA331.5M25.3M
BANK OF MONTREAL /CAN/233.0M17.7M
Rubric Capital Management LP232.9M17.8M
FMR LLC178.8M13.6M
MILLENNIUM MANAGEMENT LLC109.1M8.3M
BANK OF AMERICA CORP /DE/104.2M8.0M
VANGUARD CAPITAL MANAGEMENT LLC101.8M7.7M
GOLDMAN SACHS GROUP INC98.6M7.5M
OAKTREE CAPITAL MANAGEMENT LP84.1M6.4M

13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →

Short selling

Avg short volume, 90d54.8% of tape
Days observed61

This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →

Ask the AI about TAC

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