The takeaway
KB Financial Group Inc shows a pronounced seasonal pattern over 10 years of data — strongest in April (+4.3%) and softest in February (−5.6%).
Right now
In July, the stock has risen 70% of years, averaging +2.3% — essentially in line with the S&P 500.
The full picture
KB Financial Group Inc's most dependable month has been April, higher in 8 of 10 years; February has been its least reliable, up just 20% of the time.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Win rate % | ||||||||||||
| Median return % | ||||||||||||
| 2025 | ||||||||||||
| 2024 | ||||||||||||
| 2023 | ||||||||||||
| 2022 | ||||||||||||
| 2021 | ||||||||||||
| 2020 | ||||||||||||
| 2019 | ||||||||||||
| 2018 | ||||||||||||
| 2017 | ||||||||||||
| 2016 |
Month by month
The stock's clearest edge over the S&P 500 lands in January (+3.5 pts); it has trailed the market most in February (−5.4 pts).
“vs S&P” is KB Financial Group Inc’s average for a month minus the S&P 500’s average for that same month — isolating KB Financial Group Inc’s own seasonal edge from broad market drift.
Reality check
Over the last 5 years, April has closed higher 80% of the time versus 80% across the last 10 years — the pattern is holding.
Figures are the typical (median) April 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
Dependability is the through-line here. April stands out, higher in 8 of 10 Aprils, but it heads a clutch of months that pull the year reliably upward.
The headline flatters a touch — its +4.3% average sits well above the +2.3% a typical year delivers, the work of a few big Aprils. Crucially, the gain is the stock's own rather than a rising tide's: April has cleared the S&P 500 by +2.6 points above the index. That consistency sets it apart from the field, where the average stock manages April only about 55% of the time.
A few other months pull their weight: January, May, and July have also closed higher more often than not. On the other side of the ledger, February has been the soft spot — the weakest of 2 months that average a loss (−5.6%), and the edge isn't year-round — the stock has trailed the S&P 500 in February and June. Its roughest month on record was a −23.0% June in 2022 — 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: April aside, the stock's months offer little reliable tilt.
Short answers on the stock's best month (April), its worst (February), and whether it really trades seasonally.
Yes, to a pronounced degree. Since 2016 its best month (April, +4.3%) has run well ahead of its worst (February, −5.6%) — the heatmap above shows how steady that gap has been year to year.
April has been the strongest, averaging +4.3% and closing higher in 8 of 10 years since 2016.
It's the weakest, averaging −5.6% — 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