Does Sonoco (SON) stock go up or down depending on the month?
Sonoco month by month, year by year
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +10.0% | +17.6% | -4.2% | -7.6% | -2.6% | +15.8% | +0.0% | |||||
| 2025 | -2.5% | +0.4% | -1.2% | -13.2% | +11.1% | -4.3% | +3.5% | +4.8% | -8.8% | -5.8% | +3.9% | +3.5% |
| 2024 | +1.8% | -0.4% | +2.0% | -3.1% | +9.5% | -17.4% | +6.3% | +4.9% | -3.4% | -3.9% | -1.2% | -5.8% |
| 2023 | +0.7% | -3.4% | +3.3% | -0.6% | -1.3% | -1.4% | -0.6% | -2.0% | -5.4% | -4.7% | +6.5% | +1.3% |
| 2022 | -2.2% | +3.7% | +6.5% | -1.0% | -5.6% | -2.4% | +11.3% | -0.7% | -10.0% | +9.4% | -1.1% | -1.1% |
| 2021 | -2.3% | +2.9% | +6.3% | +3.4% | +3.1% | -0.9% | -4.6% | +2.4% | -8.8% | -2.7% | +0.3% | -0.4% |
| 2020 | -7.4% | -15.6% | -3.9% | +5.4% | +6.1% | +0.9% | -1.1% | +2.5% | -3.7% | -4.3% | +18.8% | +2.0% |
| 2019 | +8.4% | +0.5% | +6.3% | +2.5% | -2.0% | +5.7% | -8.1% | -4.7% | +1.8% | -0.9% | +4.9% | +2.0% |
| 2018 | +2.2% | -11.7% | +1.1% | +5.9% | -0.4% | +2.7% | +6.3% | +0.4% | -1.0% | -1.7% | +5.4% | -7.7% |
| 2017 | +4.3% | -3.0% | -0.8% | -1.2% | -3.1% | +1.4% | -5.7% | -0.5% | +4.5% | +2.7% | +3.3% | -0.7% |
| 2016 | -3.3% | +10.6% | +11.1% | -3.5% | +1.7% | +4.2% | +2.6% | +1.2% | +2.5% | -4.8% | +7.6% | -2.6% |
| 2015 | +1.1% | +6.0% | -2.9% | -1.7% | +0.7% | -4.8% | -3.7% | -4.7% | -4.0% | +13.1% | +2.6% | -6.7% |
| 2014 | -0.8% | +1.4% | -2.3% | +2.6% | +0.4% | +4.0% | -10.9% | +5.2% | -4.5% | +4.0% | +2.8% | +4.0% |
| 2013 | +2.5% | +10.1% | +0.1% | -0.1% | -1.3% | +11.3% | -3.3% | +4.6% | +4.4% | -1.4% | +4.1% | |
| Average | +0.8% | +0.8% | +2.3% | -0.9% | +1.3% | +0.1% | +0.5% | +0.4% | -2.8% | +0.4% | +4.0% | -0.6% |
| % of years up | 54% | 64% | 57% | 43% | 50% | 50% | 50% | 54% | 31% | 38% | 77% | 46% |
| Years observed | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
Sonoco month by month: the summary
Over 2013-2026, here's what Sonoco (SON) stock did each month, on average: January +0.8% (up 54% of 13 years), February +0.8% (up 64% of 14 years), March +2.3% (up 57% of 14 years), April -0.9% (up 43% of 14 years), May +1.3% (up 50% of 14 years), June +0.1% (up 50% of 14 years), July +0.5% (up 50% of 14 years), August +0.4% (up 54% of 13 years), September -2.8% (up 31% of 13 years), October +0.4% (up 38% of 13 years), November +4.0% (up 77% of 13 years), December -0.6% (up 46% of 13 years). In other words, SON historically rose in January, February, March, May, June, July, August, October, November, and fell in April, September, December.
Does Sonoco really go up in November?
Over 2013-2026, November is Sonoco's strongest month: +4.0% on average, positive in 10 of 13 years. At the other end, September shows -2.8%. 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 Sonoco stock go up or down in August?
Over 13 years, SON rose +0.4% on average in August, finishing the month up 7 times out of 13 (54%). Median: +0.4%. Results are split year to year — there's no clear pattern. ⚠️ 13 years of data is not a prediction.
Does Sonoco stock go up or down in March?
Over 14 years, SON rose +2.3% on average in March, 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 Sonoco stock go up or down in May?
Over 14 years, SON rose +1.3% on average in May, finishing the month up 7 times out of 14 (50%). Median: +0.2%. Results are split year to year — there's no clear pattern. ⚠️ 14 years of data is not a prediction.
Does Sonoco stock go up or down in April?
Over 14 years, SON fell -0.9% on average in April, finishing the month up 6 times out of 14 (43%). Median: -0.8%. Results are split year to year — there's no clear pattern. ⚠️ 14 years of data is not a prediction.
Does Sonoco stock go up or down in February?
Over 14 years, SON rose +0.8% on average in February, finishing the month up 9 times out of 14 (64%). Median: +1.0%. Results are split year to year — there's no clear pattern. ⚠️ 14 years of data is not a prediction.
Does Sonoco stock go up or down in January?
Over 13 years, SON rose +0.8% on average in January, 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.
What is the best month to buy Sonoco stock?
Historically, November: over the last 14 years, SON gained +4.0% on average that month and finished up 77% of the time (13 years observed). September is the weakest month (-2.8%). This is not a prediction: 14 years is a small sample, and the past is under no obligation to repeat.
Why does Sonoco stock often rise in November?
November has averaged as its best month over 14 years (+4.0%, up 77% 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 SON it's November (+4.0% 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 SON, November is the most consistent month (77% 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 SON'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.