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TransAlta Corporation

TAC Utilities Electric Utilities: Central
$14.04
▲ +0.1% Today
as of Jul 22, 16:54 ET
Last 30 days +3.46% Jun 15 → Jul 22
$13.14 $13.51 $13.88 $14.25 $14.62 Jun 15 Jun 23 Jun 30 Jul 08 Jul 15 Jul 22
Open
$12.95
High
$13.12
Low
$12.47
Volume
$2M
Avg Vol
$2M
Mkt Cap
$4.1B
P/E (TTM)
—
Beta
—
52w High
$17.88
52w Low
$10.12
Div Yield
—
Shares Out
—

Recent Press Releases & News last 60 days · 11 items

Jul 8 · 00:00 Argus Research
TAC: What does Argus have to say about TAC?
Jul 1 · 00:00 Argus Research
TAC: Raising target price to $15.00
Jun 30 · 20:30 PR GlobeNewswire
TransAlta to Host Second Quarter 2026 Results Conference Call
▸ Show all 11 press releases & news Free account →

Overview

52-week range
$10
$18
51% of range
Avg surprise (last 3)
+121.2%
Avg reaction (last 2)
-2.2%
50% positive
Latest IV / EM
51%
EM ±11.8% · $14 · Aug 21

Earnings trends

EPS — actual vs estimate Actual Estimate
$0.01$0.04$0.07$0.10$0.13 Actual $0.07Est $0.09Actual $0.13Est $0.07Actual $0.04Est $0.01 Mar/2025Jun/2025Mar/2026

Earnings history

DatePeriodActual EPSEstSurpriseYoY %ΔDay reactSource
Wed May 6, 2026Mar/2026 $0.04 $0.01 +300.0% -42.9% +1.5% earnings
Fri Aug 1, 2025Jun/2025 $0.13 $0.07 +85.7% — — earnings
Wed May 7, 2025Mar/2025 $0.07 $0.09 -22.2% — -6.0% earnings

Upcoming

DateFiscalTimeEPS EstLY EPSYoY %Δ
Fri Jul 31, 2026Jun/2026BMO $0.11$0.13 -15.4%

Implied volatility — last 90 days

39%98%157%216%275% Jun 07 — IV 58% · EM ±8.1%Jun 08 — IV 64% · EM ±8.4%Jun 09 — IV 81% · EM ±10.2%Jun 10 — IV 99% · EM ±11.7%Jun 11 — IV 64% · EM ±7.1%Jun 12 — IV 68% · EM ±6.9%Jun 15 — IV 82% · EM ±5.9%Jun 16 — IV 276% · EM ±16.3%Jun 19 — IV 51% · EM ±11.3%Jun 22 — IV 46% · EM ±9.6%Jun 23 — IV 51% · EM ±10.4%Jun 24 — IV 50% · EM ±10.0%Jun 25 — IV 43% · EM ±8.3%Jun 26 — IV 47% · EM ±9.1%Jun 29 — IV 39% · EM ±7.0%Jun 30 — IV 72% · EM ±12.5%Jul 01 — IV 46% · EM ±7.7%Jul 02 — IV 59% · EM ±9.5%Jul 03 — IV 61% · EM ±9.5%Jul 06 — IV 50% · EM ±7.0%Jul 07 — IV 48% · EM ±6.4%Jul 08 — IV 74% · EM ±9.3%Jul 09 — IV 51% · EM ±6.0%Jul 10 — IV 40% · EM ±4.4%Jul 13 — IV 169% · EM ±14.1%Jul 15 — IV 178% · EM ±10.5%Jul 16 — IV 109% · EM ±4.5%Jul 20 — IV 51% · EM ±12.0%Jul 21 — IV 55% · EM ±12.9%Jul 22 — IV 51% · EM ±11.8%

Sector peers

SO
Southern Company (The)
$106.6B $95.80
DUK
Duke Energy Corporation
$98.1B $127.95+0.0%
WM
Waste Management, Inc.
$96.0B $236.38-0.0%
CEG
Constellation Energy Corporation
$91.6B $275.00+0.0%
WMB
Williams Companies, Inc. (The)
$90.7B $74.49-0.0%
EPD
Enterprise Products Partners L.P.
$83.9B $38.89-0.0%
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