The takeaway
Eagle Nuclear Energy Corp. Common stock shows a slight seasonal lean over 4 years of data — strongest in September (+2.0%) and softest in October (−0.2%).
Right now
In July, the stock has risen 100% of years, averaging +1.3%, roughly 0.8 pts behind the S&P 500.
The full picture
Eagle Nuclear Energy Corp. Common stock's most dependable month has been September, higher in 3 of 3 years; October has been its least reliable, up just 25% of the time.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Win rate % | ||||||||||||
| Median return % | ||||||||||||
| 2025 | ||||||||||||
| 2024 | ||||||||||||
| 2023 | ||||||||||||
| 2022 | — | — | — | — | — | — | — | — | — |
Month by month
The stock's clearest edge over the S&P 500 lands in September (+2.1 pts); it has trailed the market most in November (−2.7 pts).
“vs S&P” is Eagle Nuclear Energy Corp. Common stock’s average for a month minus the S&P 500’s average for that same month — isolating Eagle Nuclear Energy Corp. Common stock’s own seasonal edge from broad market drift.
Reality check
Over the last 3 years, September has closed higher 100% of the time versus 100% across the last 4 years — the pattern is holding.
Figures are the typical (median) September return and how often it rose — the last 3 years versus the last 4(the heatmap’s default window). This verdict stays anchored to that 4-year window even if you zoom the chart, so it never disagrees with the badges above.
In plain English
This is a stock you can almost set a calendar by, and September is the anchor — it has closed higher in all 3 Septembers, the steadiest beat on its year.
A typical September brings +0.9%, a shade under the +2.0% average. Better still, that strength is the stock's own and not just a buoyant market — September has outpaced the S&P 500 by +2.1 points on average. It is the more striking for the company it keeps — September is a losing month for most of the market, where barely 39% of names gain ground.
The lift is near-universal — strength runs through almost every month of the year, not one window. On the other side of the ledger, October is the year's quietest corner, essentially flat on average, and the edge isn't year-round — the stock has trailed the S&P 500 in November, October, and December.
For a stock this dependable in September, the sharper question is the rest of the year — outside its strong stretch, the calendar gives far less to lean on. With a short 4-year record, the signal is best held loosely.
Short answers on the stock's best month (September), its worst (October), and whether it really trades seasonally.
Only mildly. The stock's months are fairly even — September is the firmest (+2.0%) and October the softest (−0.2%), a narrow spread that points to weak seasonality rather than a strong calendar effect.
September has been the strongest, averaging +2.0% and closing higher in all 3 years on record since 2022.
It's the weakest, averaging −0.2% — historically a soft spot, though it still varies from year to year.
Explore
These names have the strongest July track records on record — a starting point for comparison.
Before you trade