The takeaway
Trimble Inc shows a moderate seasonal pattern over 10 years of data — strongest in July (+5.1%) and softest in April (−0.1%).
Right now
In July, the stock has risen 80% of years, averaging +5.1%, about +3.0 pts better than the S&P 500.
The full picture
Trimble Inc's most dependable month has been July, higher in 8 of 10 years; April 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 (+4.4 pts); it has trailed the market most in March (−3.3 pts).
“vs S&P” is Trimble Inc’s average for a month minus the S&P 500’s average for that same month — isolating Trimble Inc’s own seasonal edge from broad market drift.
Reality check
Over the last 5 years, July has closed higher 80% of the time versus 80% across the last 10 years — the pattern is holding.
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
Strip the year back and a single month does the heavy lifting: July, up in 8 of 10 Julys while the other eleven tend to blur together.
Its average (+5.1%) and median (+4.3%) land within a hair of each other — the tell of steady, year-after-year gains rather than one outlier doing the work. It is among its calmest months, too, its returns swinging least from year to year (a 6.9% spread). Crucially, the gain is the stock's own rather than a rising tide's: July has cleared the S&P 500 by +3.0 points above the index. That consistency sets it apart from the field, where the average stock manages July only about 61% of the time.
The strength clusters rather than stands alone — June–September forms a firm stretch that carries much of the year. On the other side of the ledger, April 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 March, October, and April. Its roughest month on record was a −22.4% March in 2020 — a reminder of how hard even a seasonal name can fall.
Reassuringly, the tendency has held its shape: the recent five years still track the years behind them.
The takeaway is less about when to buy than what to expect: July aside, the stock's months offer little reliable tilt.
Short answers on the stock's best month (July), its worst (April), and whether it really trades seasonally.
Yes, to a moderate degree. Since 2016 its best month (July, +5.1%) has run well ahead of its worst (April, −0.1%) — the heatmap above shows how steady that gap has been year to year.
July has been the strongest, averaging +5.1% and closing higher in 8 of 10 years since 2016.
It's the weakest, averaging −0.1% — 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