Does KeyCorp (KEY) stock go up or down depending on the month?
KeyCorp month by month, year by year
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +4.3% | -3.6% | -3.3% | +10.3% | -3.5% | +8.1% | -2.0% | |||||
| 2025 | +4.9% | -3.7% | -7.7% | -7.2% | +6.9% | +9.8% | +2.9% | +8.0% | -3.5% | -5.9% | +4.5% | +12.3% |
| 2024 | +0.9% | -1.8% | +10.8% | -8.3% | -0.8% | -1.1% | +13.5% | +5.8% | -1.8% | +3.0% | +12.9% | -12.0% |
| 2023 | +10.2% | -4.7% | -31.5% | -10.1% | -17.1% | -1.1% | +33.2% | -8.0% | -5.0% | -5.0% | +21.2% | +16.2% |
| 2022 | +8.3% | +0.0% | -10.7% | -13.7% | +3.4% | -13.7% | +6.2% | -3.3% | -9.4% | +11.5% | +5.3% | -7.4% |
| 2021 | +2.7% | +19.5% | -0.8% | +8.9% | +5.9% | -10.4% | -4.8% | +3.4% | +6.4% | +7.6% | -3.6% | +3.1% |
| 2020 | -7.6% | -12.6% | -36.6% | +12.3% | +1.7% | +2.8% | -1.4% | +2.6% | -3.2% | +8.8% | +19.1% | +6.1% |
| 2019 | +11.4% | +7.2% | -10.8% | +11.4% | -9.0% | +11.1% | +3.5% | -9.6% | +7.5% | +0.7% | +7.9% | +4.4% |
| 2018 | +6.1% | -1.3% | -7.5% | +1.9% | -2.4% | +0.5% | +6.8% | +1.0% | -5.6% | -8.7% | +1.0% | -19.4% |
| 2017 | -1.6% | +4.5% | -5.3% | +2.6% | -4.2% | +7.3% | -3.7% | -4.6% | +9.4% | -3.0% | +4.0% | +6.3% |
| 2016 | -15.4% | -5.5% | +4.6% | +11.3% | +4.3% | -13.8% | +5.9% | +7.4% | -3.1% | +16.0% | +22.6% | +5.5% |
| 2015 | -6.5% | +7.2% | +1.7% | +2.0% | +0.9% | +3.0% | -1.2% | -7.4% | -5.3% | -4.5% | +5.6% | +0.6% |
| 2014 | -4.9% | +3.2% | +8.1% | -4.2% | +0.4% | +4.7% | -5.5% | +0.5% | -2.1% | -1.0% | +2.3% | +3.0% |
| 2013 | -0.1% | +6.1% | +0.1% | +8.1% | +2.4% | +11.2% | -5.0% | -2.3% | +10.0% | +1.7% | +5.3% | |
| Average | +1.0% | +0.6% | -5.9% | +1.2% | -0.4% | +0.7% | +4.6% | -0.7% | -1.4% | +2.3% | +8.0% | +1.8% |
| % of years up | 62% | 43% | 36% | 64% | 57% | 64% | 57% | 54% | 23% | 54% | 92% | 77% |
| Years observed | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
KeyCorp month by month: the summary
Over 2013-2026, here's what KeyCorp (KEY) stock did each month, on average: January +1.0% (up 62% of 13 years), February +0.6% (up 43% of 14 years), March -5.9% (up 36% of 14 years), April +1.2% (up 64% of 14 years), May -0.4% (up 57% of 14 years), June +0.7% (up 64% of 14 years), July +4.6% (up 57% of 14 years), August -0.7% (up 54% of 13 years), September -1.4% (up 23% of 13 years), October +2.3% (up 54% of 13 years), November +8.0% (up 92% of 13 years), December +1.8% (up 77% of 13 years). In other words, KEY historically rose in January, February, April, June, July, October, November, December, and fell in March, May, August, September.
Does KeyCorp really go up in November?
Over 2013-2026, November is KeyCorp's strongest month: +8.0% on average, positive in 12 of 13 years. At the other end, March shows -5.9%. But a monthly gap is often built on one or two extreme years — the table above shows it: look at the spread, not just the average. Seasonality only means something when it has a cause (selling season, earnings calendar, year-end tax effects); with no identified cause, it's probably noise.
Frequently asked questions
Does KeyCorp stock go up or down in August?
Over 13 years, KEY fell -0.7% on average in August, finishing the month up 7 times out of 13 (54%). Median: +0.5%. Results are split year to year — there's no clear pattern. ⚠️ 13 years of data is not a prediction.
Does KeyCorp stock go up or down in July?
Over 14 years, KEY rose +4.6% on average in July, finishing the month up 8 times out of 14 (57%). Median: +3.2%. Results are split year to year — there's no clear pattern. ⚠️ 14 years of data is not a prediction.
Does KeyCorp stock go up or down in October?
Over 13 years, KEY rose +2.3% on average in October, finishing the month up 7 times out of 13 (54%). Median: +0.7%. Results are split year to year — there's no clear pattern. ⚠️ 13 years of data is not a prediction.
Does KeyCorp stock go up or down in December?
Over 13 years, KEY rose +1.8% on average in December, finishing the month up 10 times out of 13 (77%). Median: +4.4%. It's one of its most consistent months. ⚠️ 13 years of data is not a prediction.
Does KeyCorp stock go up or down in September?
Over 13 years, KEY fell -1.4% on average in September, finishing the month up 3 times out of 13 (23%). Median: -3.1%. It's one of its weakest months. ⚠️ 13 years of data is not a prediction.
Does KeyCorp stock go up or down in April?
Over 14 years, KEY rose +1.2% on average in April, finishing the month up 9 times out of 14 (64%). Median: +2.0%. Results are split year to year — there's no clear pattern. ⚠️ 14 years of data is not a prediction.
What is the best month to buy KeyCorp stock?
Historically, November: over the last 14 years, KEY gained +8.0% on average that month and finished up 92% of the time (13 years observed). March is the weakest month (-5.9%). This is not a prediction: 14 years is a small sample, and the past is under no obligation to repeat.
Why does KeyCorp stock often rise in November?
November has averaged as its best month over 14 years (+8.0%, up 92% of years). No clearly established recurring seasonal driver explains this month — it's a statistical tendency over 14 years of history, not a prediction.
Is there a best month to invest in the stock market in general?
There's no universal rule: every stock has its own seasonality. For KEY it's November (+8.0% on average over 14 years) — another stock will look completely different. The calendar effects people cite ("sell in May", the year-end rally) are market-wide averages, not laws: on KEY, November is the most consistent month (92% positive years). We also rank all 12 months for the whole market.
Does stock seasonality actually work?
Careful. A month that rose 14 times out of 14 can simply be chance: with 12 months and a dozen years, patterns appear naturally even in random data. Seasonality describes what happened; it doesn't explain why and predicts nothing. Treat it as context, never as a standalone buy signal.
What data is this table based on?
On KEY's real monthly closing prices from 2013 to 2026 (14 years), source Yahoo Finance. Each cell = the price change over that month. Price performance, excluding dividends. Incomplete months and quote gaps are excluded.