Does Patterson-UTI Energy, Inc. (PTEN) stock go up or down depending on the month?
Patterson-UTI Energy, Inc. month by month, year by year
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +23.2% | +13.0% | +27.3% | +12.8% | -8.3% | -18.1% | +14.2% | |||||
| 2025 | -2.3% | +3.0% | -1.1% | -31.4% | -2.1% | +7.4% | -0.3% | -1.7% | -10.8% | +21.0% | -7.3% | +5.2% |
| 2024 | +2.7% | +4.3% | +3.2% | -9.4% | +1.8% | -6.0% | +6.1% | -16.2% | -16.9% | +0.3% | +9.5% | -1.7% |
| 2023 | -0.2% | -18.5% | -14.6% | -4.4% | -13.0% | +22.9% | +32.3% | -10.7% | -2.1% | -8.2% | -7.8% | -7.8% |
| 2022 | +17.9% | +44.9% | +7.3% | +6.2% | +16.1% | -17.4% | +5.0% | -10.0% | -21.6% | +51.1% | +1.7% | -6.2% |
| 2021 | +16.9% | +20.3% | -3.6% | -5.2% | +23.8% | +18.8% | -19.3% | -3.2% | +16.0% | -4.9% | -17.5% | +19.7% |
| 2020 | -24.4% | -27.8% | -59.0% | +57.0% | +0.0% | -6.0% | +11.8% | -0.8% | -26.0% | -10.2% | +68.4% | +22.0% |
| 2019 | +17.2% | +9.3% | +5.7% | -3.1% | -21.8% | +8.3% | +1.0% | -25.6% | -1.2% | -2.7% | +7.5% | +17.4% |
| 2018 | +2.7% | -23.5% | -3.1% | +22.3% | -3.5% | -13.0% | -4.4% | -0.4% | -0.1% | -2.7% | -16.6% | -25.4% |
| 2017 | +4.2% | -1.5% | -12.1% | -10.8% | -1.5% | -5.3% | -4.2% | -17.4% | +31.1% | -5.5% | +9.2% | +6.6% |
| 2016 | -4.6% | +8.1% | +13.4% | +12.1% | -5.8% | +14.6% | -9.1% | +0.5% | +14.8% | +0.5% | +18.6% | +0.9% |
| 2015 | +3.4% | +8.9% | +0.5% | +19.1% | -9.6% | -6.8% | -12.4% | -1.3% | -19.3% | +13.3% | +8.9% | -7.0% |
| 2014 | +1.5% | +13.3% | +8.8% | +2.7% | +1.7% | +5.6% | -1.7% | +0.6% | -5.8% | -29.2% | -23.2% | -6.2% |
| 2013 | +14.7% | +2.1% | -11.5% | -0.4% | -7.9% | +2.1% | -0.9% | +9.1% | +13.6% | -4.0% | +8.6% | |
| Average | +4.5% | +4.9% | -1.8% | +4.0% | -1.6% | -0.2% | +1.5% | -6.7% | -2.5% | +2.8% | +3.6% | +2.0% |
| % of years up | 69% | 71% | 57% | 50% | 29% | 43% | 50% | 15% | 31% | 46% | 54% | 54% |
| Years observed | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
Patterson-UTI Energy, Inc. month by month: the summary
Over 2013-2026, here's what Patterson-UTI Energy, Inc. (PTEN) stock did each month, on average: January +4.5% (up 69% of 13 years), February +4.9% (up 71% of 14 years), March -1.8% (up 57% of 14 years), April +4.0% (up 50% of 14 years), May -1.6% (up 29% of 14 years), June -0.2% (up 43% of 14 years), July +1.5% (up 50% of 14 years), August -6.7% (up 15% of 13 years), September -2.5% (up 31% of 13 years), October +2.8% (up 46% of 13 years), November +3.6% (up 54% of 13 years), December +2.0% (up 54% of 13 years). In other words, PTEN historically rose in January, February, April, July, October, November, December, and fell in March, May, June, August, September.
Does Patterson-UTI Energy, Inc. really go up in February?
Over 2013-2026, February is Patterson-UTI Energy, Inc.'s strongest month: +4.9% on average, positive in 10 of 14 years. At the other end, August shows -6.7%. 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 Patterson-UTI Energy, Inc. stock go up or down in January?
Over 13 years, PTEN rose +4.5% on average in January, finishing the month up 9 times out of 13 (69%). Median: +2.7%. Results are split year to year — there's no clear pattern. ⚠️ 13 years of data is not a prediction.
Does Patterson-UTI Energy, Inc. stock go up or down in April?
Over 14 years, PTEN rose +4.0% on average in April, 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 Patterson-UTI Energy, Inc. stock go up or down in November?
Over 13 years, PTEN rose +3.6% on average in November, finishing the month up 7 times out of 13 (54%). Median: +1.7%. Results are split year to year — there's no clear pattern. ⚠️ 13 years of data is not a prediction.
Does Patterson-UTI Energy, Inc. stock go up or down in October?
Over 13 years, PTEN rose +2.8% on average in October, finishing the month up 6 times out of 13 (46%). Median: -2.7%. Results are split year to year — there's no clear pattern. ⚠️ 13 years of data is not a prediction.
Does Patterson-UTI Energy, Inc. stock go up or down in September?
Over 13 years, PTEN fell -2.5% on average in September, finishing the month up 4 times out of 13 (31%). Median: -2.1%. It's one of its weakest months. ⚠️ 13 years of data is not a prediction.
Does Patterson-UTI Energy, Inc. stock go up or down in December?
Over 13 years, PTEN rose +2.0% on average in December, finishing the month up 7 times out of 13 (54%). Median: +0.9%. 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 Patterson-UTI Energy, Inc. stock?
Historically, February: over the last 14 years, PTEN gained +4.9% on average that month and finished up 71% of the time (14 years observed). August is the weakest month (-6.7%). This is not a prediction: 14 years is a small sample, and the past is under no obligation to repeat.
Why does Patterson-UTI Energy, Inc. stock often rise in February?
February has averaged as its best month over 14 years (+4.9%, up 71% 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 PTEN it's February (+4.9% 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 PTEN, February is the most consistent month (71% 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 PTEN'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.