Seagate Technology (STX)
S&P 500 · Nasdaq-100 · Top 100 by market cap · Tech Top 100 · Information Technology · data since 2002-12-11 · last close 2026-09-09
Seagate Technology (STX) monthly returns (%)
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 48.0 | 0.0 | -3.8 | 72.0 | 30.6 | 9.8 | -11.3 | -3.2 | 7.0 | · | · | · |
| 2025 | 11.6 | 5.8 | -16.0 | 7.2 | 29.6 | 23.0 | 8.8 | 6.6 | 41.5 | 8.4 | 8.1 | -0.2 |
| 2024 | 0.4 | 8.6 | 0.8 | -7.7 | 8.5 | 11.5 | -1.1 | -2.6 | 10.8 | -8.4 | 1.0 | -14.2 |
| 2023 | 28.8 | -4.8 | 3.6 | -11.1 | 2.3 | 4.1 | 2.6 | 11.5 | -5.8 | 3.5 | 15.9 | 8.8 |
| 2022 | -5.2 | -3.7 | -12.2 | -8.7 | 3.2 | -14.8 | 11.9 | -16.3 | -19.6 | -6.7 | 6.7 | 0.7 |
| 2021 | 6.4 | 10.8 | 5.7 | 21.0 | 3.9 | -8.2 | -0.0 | -0.3 | -5.0 | 7.9 | 15.3 | 10.8 |
| 2020 | -4.2 | -15.9 | 3.4 | 2.4 | 6.2 | -7.5 | -6.6 | 6.1 | 4.1 | -2.9 | 23.0 | 6.8 |
| 2019 | 14.7 | 5.2 | 4.2 | 0.9 | -13.4 | 14.2 | -1.7 | 8.4 | 8.4 | 7.9 | 2.8 | 0.8 |
| 2018 | 31.9 | -3.3 | 10.7 | -1.1 | -2.7 | 1.3 | -6.8 | 1.8 | -10.4 | -15.0 | 7.1 | -8.9 |
| 2017 | 18.3 | 6.7 | -3.4 | -8.3 | 3.4 | -9.7 | -14.9 | -4.3 | 7.2 | 11.5 | 4.3 | 10.1 |
| 2016 | -20.8 | 10.1 | 9.8 | -36.8 | 7.0 | 8.0 | 31.5 | 5.3 | 16.3 | -11.0 | 16.9 | -3.3 |
| 2015 | -15.1 | 9.3 | -14.9 | 13.9 | -5.3 | -14.6 | 6.5 | 2.7 | -12.8 | -15.0 | -4.1 | 2.0 |
| 2014 | -5.9 | -0.4 | 7.6 | -6.4 | 3.1 | 5.8 | 3.1 | 7.6 | -8.5 | 9.7 | 6.1 | 0.6 |
| 2013 | 11.7 | -5.4 | 13.7 | 0.4 | 18.5 | 4.1 | -8.7 | -5.5 | 14.2 | 11.3 | 1.6 | 14.5 |
| 2012 | 28.9 | 25.4 | 2.7 | 15.1 | -23.8 | 5.5 | 21.4 | 7.7 | -3.3 | -11.7 | -7.2 | 22.8 |
| 2011 | -6.8 | -9.3 | 13.5 | 23.5 | -4.7 | -3.8 | -14.1 | -15.5 | -11.2 | 57.1 | 7.1 | -4.1 |
| 2010 | -8.1 | 19.1 | -8.3 | 0.5 | -16.3 | -15.1 | -3.8 | -19.2 | 16.2 | 24.9 | -8.8 | 12.1 |
| 2009 | -14.4 | 14.3 | 39.8 | 35.8 | 6.7 | 20.1 | 15.1 | 15.0 | 9.8 | -8.3 | 8.5 | 20.2 |
| 2008 | -20.1 | 6.4 | -2.9 | -9.3 | 13.5 | -10.7 | -21.1 | -0.4 | -18.7 | -44.1 | -36.8 | 5.2 |
| 2007 | 2.6 | -0.7 | -13.4 | -4.9 | -6.6 | 5.7 | 8.0 | 10.3 | -0.9 | 9.2 | -7.4 | -1.1 |
| 2006 | 30.5 | 2.2 | -0.9 | 0.9 | -11.8 | -3.0 | 2.5 | -3.7 | 3.8 | -2.2 | 14.6 | 2.9 |
| 2005 | -2.0 | 6.6 | 8.8 | -10.1 | 21.3 | -17.3 | 10.4 | -14.0 | -4.5 | -8.6 | 31.3 | 5.7 |
| 2004 | -13.8 | 6.5 | -6.8 | -22.4 | -1.2 | 17.3 | -20.5 | -4.2 | 23.7 | -6.5 | 19.1 | 15.3 |
| 2003 | -14.4 | 1.3 | 11.3 | 17.1 | 25.6 | 16.5 | 23.5 | 5.8 | 18.2 | -15.5 | -13.9 | -4.3 |
| 2002 | · | · | · | · | · | · | · | · | · | · | · | -6.7 |
| Avg | 4.3 | 4.0 | 2.2 | 3.5 | 4.1 | 1.8 | 1.4 | -0.0 | 3.3 | -0.2 | 4.8 | 4.0 |
Values in %. Current and first-listed months are partial (greyed).
returnsview.com
STX seasonality — average by calendar month
Seagate Technology has monthly history back to 2002. Its strongest month by median is November — positive in 17 of 23 years, median +6.7%, and higher in 9 of the last 9. October is the soft spot, down in 13 of 23 with a median of -2.9%. Across its full record it has closed 57% of months higher, swings ±14.2% in an average month and has fallen 88.7% peak to trough.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg | +4.3% | +4.0% | +2.2% | +3.5% | +4.1% | +1.8% | +1.4% | -0.0% | +3.2% | -0.2% | +4.8% | +4.0% |
| Win rate | 50%/24 | 67%/24 | 58%/24 | 54%/24 | 62%/24 | 58%/24 | 50%/24 | 50%/24 | 52%/23 | 43%/23 | 74%/23 | 67%/24 |
Win rate = share of positive months / sample size.
STX risk & extremes
STX drawdown & rolling returns
Percent below the all-time high at each month-end — how far underwater the asset was.
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Frequently asked questions
What was Seagate Technology's best month?+
Seagate Technology's strongest completed month on record is April 2026, at +71.95%.
What was Seagate Technology's worst month?+
Its weakest completed month on record is October 2008, at -44.14%.
Is Seagate Technology up this year?+
Seagate Technology is up 222.49% year to date, measured from its last close before 1 January.
What is Seagate Technology's 1-year return?+
+366.22% over the past twelve months, comparing the latest close with the most recent close on or before the same date a year earlier.
What is Seagate Technology's biggest drawdown?+
The deepest peak-to-trough fall on record is 88.7%, measured on month-end closes since 2002.
Which calendar month is historically best for Seagate Technology?+
November has the highest average return across every completed November since 2002. An average is not a forecast.
About Seagate Technology
Seagate Technology is an S&P 500 company, an information technology business worth about $201 billion. It sells the picks and shovels of the digital gold rush — with price receipts on this site going back to 2002. And the long game: $100 at its first close here (2002) would be about $16,846 today.
Did you know?
- Its best month on record was April 2026 at +71.95%; its worst, October 2008 at -44.14%.
- It has closed November in the green 17 out of 23 times — past performance, future shrug.
Trivia for entertainment — the numbers come from our price data; the jokes don't.