The takeaway
Founder-Led ETF shows a slight seasonal lean over 1 years of data — strongest in December (−1.3%) and softest in December (−1.3%).
Right now
Not enough July history yet to summarize.
The full picture
Founder-Led ETF's most dependable month has been December, higher in 0 of 1 years; December has been its least reliable, up just 0% of the time.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Win rate % | — | — | — | — | — | — | — | — | — | — | — | |
| Median return % | — | — | — | — | — | — | — | — | — | — | — | |
| 2025 | — | — | — | — | — | — | — | — | — | — | — |
Month by month
The fund's clearest edge over the S&P 500 lands in December (−2.3 pts); it has trailed the market most in December (−2.3 pts).
“vs S&P” is Founder-Led ETF’s average for a month minus the S&P 500’s average for that same month — isolating Founder-Led ETF’s own seasonal edge from broad market drift.
Reality check
Not enough recent December history to say whether the pattern still holds.
Figures are the typical (median) December return and how often it rose — the last 1 years versus the last 1(the heatmap’s default window). This verdict stays anchored to that 1-year window even if you zoom the chart, so it never disagrees with the badges above.
In plain English
There's little seasonal signal to find. No month pulls clear: December is nominally the steadiest, yet at 0 of 1 Decembers it's barely better than a coin toss.
The honest read is that the calendar is close to noise here — better treated as background than a reason to act. With a short 1-year record, the signal is best held loosely.
Short answers on the fund's best month (December), its worst (December), and whether it really trades seasonally.
Only mildly. The fund's months are fairly even — December is the firmest (−1.3%) and December the softest (−1.3%), a narrow spread that points to weak seasonality rather than a strong calendar effect.
December has been the strongest, averaging −1.3% and closing higher in 0 of 1 years since 2025.
It's the weakest, averaging −1.3% — 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