The takeaway
Jacobs Solutions Inc. shows a moderate seasonal pattern over 10 years of data — strongest in July (+3.6%) and softest in February (−0.2%).
Right now
In July, the stock has risen 80% of years, averaging +3.6%, about +1.5 pts better than the S&P 500.
The full picture
Jacobs Solutions Inc.'s most dependable month has been July, higher in 8 of 10 years; February has been its least reliable, up just 30% of the time.
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Month by month
The stock's clearest edge over the S&P 500 lands in August (+3.0 pts); it has trailed the market most in December (−3.5 pts).
“vs S&P” is Jacobs Solutions Inc.’s average for a month minus the S&P 500’s average for that same month — isolating Jacobs Solutions Inc.’s own seasonal edge from broad market drift.
Reality check
Over the last 5 years, July has closed higher 100% of the time versus 80% across the last 10 years — the pattern is strengthening.
Figures are the typical (median) July return and how often it rose — the last 5 years versus the last 10(the heatmap’s default window). This verdict stays anchored to that 10-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 July is the anchor — it has closed higher in 8 of 10 Julys, the steadiest beat on its year.
The strength looks broad-based rather than freakish: its average (+3.6%) and median (+5.5%) sit close together, so no single blow-out year is flattering the figure. Better still, that strength is the stock's own and not just a buoyant market — July has outpaced the S&P 500 by +1.5 points on average. Few peers keep such company in July — the typical stock clears it just 61% of the time.
July anchors a run, too: the July-through-November window has been the stock's reliable season. At the other end of the calendar, February 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 December and April. Its roughest month on record was a −18.2% March in 2020 — a reminder of how hard even a seasonal name can fall.
July has now closed higher 6 years running. If anything it has sharpened recently — the last five Julys run ahead of the earlier years.
For a stock this dependable in July, the sharper question is the rest of the year — outside its strong stretch, the calendar gives far less to lean on.
Short answers on the stock's best month (July), its worst (February), and whether it really trades seasonally.
Yes, to a moderate degree. Since 2016 its best month (July, +3.6%) has run well ahead of its worst (February, −0.2%) — the heatmap above shows how steady that gap has been year to year.
July has been the strongest, averaging +3.6% and closing higher in 8 of 10 years since 2016.
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