The takeaway
Penguin Solutions, Inc. shows a pronounced seasonal pattern over 9 years of data — strongest in November (+8.8%) and softest in April (−7.8%).
Right now
In July, the stock has risen 67% of years, averaging +8.9%, about +6.7 pts better than the S&P 500.
The full picture
Penguin Solutions, Inc.'s most dependable month has been November, higher in 8 of 9 years; April has been its least reliable, up just 25% of the time.
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Month by month
The stock's clearest edge over the S&P 500 lands in July (+6.7 pts); it has trailed the market most in April (−9.4 pts).
“vs S&P” is Penguin Solutions, Inc.’s average for a month minus the S&P 500’s average for that same month — isolating Penguin Solutions, Inc.’s own seasonal edge from broad market drift.
Reality check
Over the last 5 years, November has closed higher 80% of the time versus 89% across the last 9 years — the pattern is holding.
Figures are the typical (median) November return and how often it rose — the last 5 years versus the last 9(the heatmap’s default window). This verdict stays anchored to that 9-year window even if you zoom the chart, so it never disagrees with the badges above.
In plain English
The seasonal story is really one month's story — November. It has closed higher in 8 of 9 Novembers, a concentration the rest of the calendar can't touch.
The strength looks broad-based rather than freakish: its average (+8.8%) and median (+13.6%) sit close together, so no single blow-out year is flattering the figure. Few months are steadier: November's returns vary by just 10.3% year to year. Better still, that strength is the stock's own and not just a buoyant market — November has outpaced the S&P 500 by +6.5 points on average. Few peers keep such company in November — the typical stock clears it just 62% of the time.
It doesn't stand entirely alone — May, June, and July have leaned firm as well, if less emphatically. The weaker half of the year is plainer: April has been the soft spot — the weakest of 4 months that average a loss (−7.8%), and the edge isn't year-round — the stock has trailed the S&P 500 in April, October, and January. Its roughest month on record was a −44.2% October in 2023 — a reminder of how hard even a seasonal name can fall.
One run worth flagging just ended: a 8-year streak of positive Novembers was snapped by a −10.5% close in 2025. Reassuringly, the tendency has held its shape: the recent five years still track the years behind them.
For a stock this dependable in November, the sharper question is the rest of the year — outside its strong stretch, the calendar gives far less to lean on. With a short 9-year record and returns that swing hard year to year, the signal is best held loosely.
Short answers on the stock's best month (November), its worst (April), and whether it really trades seasonally.
Yes, to a pronounced degree. Since 2017 its best month (November, +8.8%) has run well ahead of its worst (April, −7.8%) — the heatmap above shows how steady that gap has been year to year.
November has been the strongest, averaging +8.8% and closing higher in 8 of 9 years since 2017.
It's the weakest, averaging −7.8% — 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