TA.TO TSX
TransAlta Corporation
1W: +1.4%
1M: +2.1%
3M: -3.0%
YTD: -1.3%
1Y: +54.6%
3Y: +57.7%
5Y: +63.3%
C$17.85 ($12.98)
+0.15 (+0.85%)
Weekly Expected Move ±4.7%
C$16
C$17
C$17
C$18
C$19
Overview
Chart
Financials
Income Statement
Cash Flow
Balance Sheet
Earnings
Analysis
Technicals
Weather
Peers
ETF Exposure
May Typical
☁️
Cloudy
+0.1% YTD avg
Midterm Year
⛈️
Stormy
-6.1% YTD avg
2026 Now
☁️
Cloudy
Tracking typical
20yr Avg YTD
+0.1%
Day 69 of 252
Midterm Year YTD
-6.1%
Presidential cycle avg
2026 YTD
-0.8%
Below 20yr avg
Typical Vol
22%
Annualized
Monthly Weather Forecast
Jan
20yr
⛅
+0.3%
Midterm
🌧️
-3.7%
47% win
34% vol
Feb
20yr
⛅
+0.4%
Midterm
⛈️
-5.9%
45% win
31% vol
Mar
20yr
⛈️
-0.7%
Midterm
⛈️
-6.6%
45% win
40% vol
Apr
20yr
☁️
+0.7%
Midterm
⛈️
-6.2%
60% win
28% vol
May
20yr
☀️
+1.9%
Midterm
🌧️
-4.8%
52% win
22% vol
Now:
+5.2%
Jun
20yr
⛅
+2.3%
Midterm
⛈️
-6.5%
50% win
27% vol
Jul
20yr
⛅
+4.0%
Midterm
🌧️
-3.3%
50% win
27% vol
Aug
20yr
🌧️
+1.9%
Midterm
🌧️
-4.5%
50% win
25% vol
Sep
20yr
☁️
+1.6%
Midterm
⛈️
-6.2%
50% win
26% vol
Oct
20yr
🌧️
+0.6%
Midterm
⛈️
-10.2%
40% win
33% vol
Nov
20yr
⛅
+4.1%
Midterm
⛈️
-6.4%
70% win
35% vol
Dec
20yr
☁️
+0.3%
Midterm
🌧️
-5.3%
55% win
28% vol
Seasonality (20yr)
Updated: 2026-05-20
YTD: -0.8%