Does Accenture (ACN) stock go up or down depending on the month?
Accenture month by month, year by year
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | -1.7% | -20.8% | -5.0% | -9.9% | +4.7% | -33.5% | +33.3% | |||||
| 2025 | +9.4% | -9.5% | -10.5% | -4.1% | +5.9% | -5.7% | -10.6% | -2.7% | -5.1% | +1.4% | -0.0% | +7.3% |
| 2024 | +3.7% | +3.0% | -7.5% | -13.2% | -6.2% | +7.5% | +9.0% | +3.4% | +3.4% | -2.4% | +5.1% | -2.9% |
| 2023 | +4.6% | -4.8% | +7.6% | -1.9% | +9.1% | +0.9% | +2.5% | +2.3% | -5.1% | -3.3% | +12.1% | +5.3% |
| 2022 | -14.7% | -10.6% | +6.7% | -10.9% | -0.6% | -7.0% | +10.3% | -5.8% | -10.8% | +10.3% | +6.0% | -11.3% |
| 2021 | -7.4% | +3.7% | +10.1% | +5.0% | -2.7% | +4.5% | +7.8% | +5.9% | -4.9% | +12.1% | -0.4% | +16.0% |
| 2020 | -2.5% | -12.0% | -9.6% | +13.4% | +8.9% | +6.5% | +4.7% | +6.7% | -5.8% | -4.0% | +14.8% | +4.9% |
| 2019 | +8.9% | +5.1% | +9.1% | +3.8% | -2.5% | +3.8% | +4.2% | +2.9% | -2.9% | -3.6% | +8.5% | +4.7% |
| 2018 | +5.0% | +0.2% | -4.7% | -1.5% | +3.0% | +5.0% | -2.6% | +6.1% | +0.7% | -7.4% | +4.4% | -14.3% |
| 2017 | -2.8% | +7.6% | -2.1% | +1.2% | +2.6% | -0.6% | +4.2% | +1.5% | +3.3% | +5.4% | +4.0% | +3.4% |
| 2016 | +1.0% | -5.0% | +15.1% | -2.1% | +5.4% | -4.8% | -0.4% | +1.9% | +6.2% | -4.9% | +2.7% | -1.9% |
| 2015 | -5.9% | +7.1% | +4.1% | -1.1% | +3.7% | +0.8% | +6.5% | -8.6% | +4.2% | +9.1% | +0.0% | -2.5% |
| 2014 | -2.8% | +4.3% | -4.4% | +0.6% | +1.5% | -0.7% | -1.9% | +2.2% | +0.3% | -0.2% | +6.4% | +3.5% |
| 2013 | +3.4% | +2.2% | +7.2% | +0.8% | -12.4% | +2.6% | -2.1% | +1.9% | -0.2% | +5.4% | +6.1% | |
| Average | -0.4% | -2.0% | +0.8% | -1.0% | +2.4% | -2.6% | +5.0% | +1.1% | -1.1% | +1.0% | +5.3% | +1.4% |
| % of years up | 46% | 57% | 50% | 43% | 71% | 50% | 71% | 69% | 54% | 38% | 85% | 62% |
| Years observed | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
Accenture month by month: the summary
Over 2013-2026, here's what Accenture (ACN) stock did each month, on average: January -0.4% (up 46% of 13 years), February -2.0% (up 57% of 14 years), March +0.8% (up 50% of 14 years), April -1.0% (up 43% of 14 years), May +2.4% (up 71% of 14 years), June -2.6% (up 50% of 14 years), July +5.0% (up 71% of 14 years), August +1.1% (up 69% of 13 years), September -1.1% (up 54% of 13 years), October +1.0% (up 38% of 13 years), November +5.3% (up 85% of 13 years), December +1.4% (up 62% of 13 years). In other words, ACN historically rose in March, May, July, August, October, November, December, and fell in January, February, April, June, September.
Does Accenture really go up in November?
Over 2013-2026, November is Accenture's strongest month: +5.3% on average, positive in 11 of 13 years. At the other end, June shows -2.6%. 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 Accenture stock go up or down in August?
Over 13 years, ACN rose +1.1% on average in August, finishing the month up 9 times out of 13 (69%). Median: +2.2%. Results are split year to year — there's no clear pattern. ⚠️ 13 years of data is not a prediction.
Does Accenture stock go up or down in July?
Over 14 years, ACN rose +5.0% on average in July, finishing the month up 10 times out of 14 (71%). Median: +4.2%. It's one of its most consistent months. ⚠️ 14 years of data is not a prediction.
Does Accenture stock go up or down in May?
Over 14 years, ACN rose +2.4% on average in May, finishing the month up 10 times out of 14 (71%). Median: +2.8%. It's one of its most consistent months. ⚠️ 14 years of data is not a prediction.
Does Accenture stock go up or down in February?
Over 14 years, ACN fell -2.0% on average in February, finishing the month up 8 times out of 14 (57%). Median: +1.6%. Results are split year to year — there's no clear pattern. ⚠️ 14 years of data is not a prediction.
Does Accenture stock go up or down in December?
Over 13 years, ACN rose +1.4% on average in December, finishing the month up 8 times out of 13 (62%). Median: +3.5%. Results are split year to year — there's no clear pattern. ⚠️ 13 years of data is not a prediction.
Does Accenture stock go up or down in September?
Over 13 years, ACN fell -1.1% on average in September, finishing the month up 7 times out of 13 (54%). Median: +0.3%. Results are split year to year — there's no clear pattern. ⚠️ 13 years of data is not a prediction.
What is the best month to buy Accenture stock?
Historically, November: over the last 14 years, ACN gained +5.3% on average that month and finished up 85% of the time (13 years observed). June is the weakest month (-2.6%). This is not a prediction: 14 years is a small sample, and the past is under no obligation to repeat.
Why does Accenture stock often rise in November?
November has averaged as its best month over 14 years (+5.3%, up 85% 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 ACN it's November (+5.3% 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 ACN, November is the most consistent month (85% 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 ACN'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.