Siemens (SIE-DE)
EURO STOXX 50 · Industrials · data since 1996-11-08 · last close 2026-09-09
Siemens (SIE-DE) monthly returns (%)
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 7.2 | -1.4 | -16.9 | 22.8 | 6.8 | 4.2 | 0.5 | 1.0 | -7.4 | · | · | · |
| 2025 | 10.0 | 9.1 | -4.2 | -4.7 | 4.9 | 2.8 | 3.3 | 5.2 | -3.1 | 7.1 | -7.0 | 4.8 |
| 2024 | -1.9 | 12.9 | -3.3 | -0.6 | 0.2 | -1.4 | -2.5 | 0.3 | 6.7 | -1.6 | 2.7 | 3.0 |
| 2023 | 10.2 | 4.2 | 3.1 | -0.2 | 3.0 | -0.5 | 1.6 | -10.4 | -2.3 | -7.9 | 23.2 | 10.3 |
| 2022 | -8.4 | -6.9 | -0.8 | -6.3 | 4.0 | -20.7 | 11.8 | -6.9 | 0.1 | 9.3 | 18.6 | -1.2 |
| 2021 | 8.9 | 2.7 | 9.4 | -0.8 | -4.5 | 0.7 | -1.5 | 7.0 | 0.8 | -1.2 | 0.7 | 8.1 |
| 2020 | -4.2 | -13.2 | -16.9 | 9.3 | 16.4 | 6.3 | 3.4 | 6.8 | 3.5 | -6.7 | 11.2 | 4.9 |
| 2019 | 2.7 | 0.4 | -0.2 | 11.3 | -5.0 | 3.1 | -5.4 | -8.1 | 8.0 | 5.2 | 13.3 | -0.5 |
| 2018 | 5.2 | -8.1 | -4.5 | 2.0 | 5.5 | 1.5 | 6.7 | -7.3 | -1.5 | -7.8 | 0.7 | -4.9 |
| 2017 | -0.5 | 9.2 | 4.6 | 2.5 | -3.5 | -5.3 | -4.7 | -4.3 | 8.6 | 2.8 | -6.8 | 1.7 |
| 2016 | 2.5 | -3.1 | 9.0 | -2.2 | 6.2 | -5.2 | 5.8 | 10.2 | -2.7 | -0.7 | 3.0 | 9.6 |
| 2015 | 3.0 | 7.3 | 0.9 | -3.2 | -1.8 | -5.7 | 7.8 | -9.2 | -9.6 | 14.5 | 7.3 | -8.4 |
| 2014 | -2.1 | 3.0 | 1.0 | -2.8 | 2.6 | -1.0 | -4.2 | 3.2 | -1.0 | -4.7 | 5.8 | -1.5 |
| 2013 | 2.5 | -1.5 | 5.5 | -5.6 | 2.9 | -4.8 | 9.4 | -2.7 | 11.2 | 5.8 | 3.2 | 2.1 |
| 2012 | 2.1 | 3.8 | 1.0 | -7.4 | -4.9 | -0.6 | 4.5 | 9.2 | 2.9 | -0.1 | 2.3 | 3.7 |
| 2011 | 4.5 | 4.2 | -0.9 | 1.6 | -5.3 | 1.8 | -5.6 | -19.6 | -5.2 | 11.9 | -1.6 | -1.4 |
| 2010 | 4.1 | -2.1 | 17.7 | 0.3 | -0.4 | 0.0 | 1.0 | -4.0 | 7.9 | 6.0 | 2.7 | 10.0 |
| 2009 | -12.9 | -8.3 | 6.7 | 18.6 | 0.8 | -4.4 | 13.9 | 8.0 | 4.7 | -2.9 | 6.2 | -1.6 |
| 2008 | -19.1 | -0.9 | -19.6 | 10.1 | -3.5 | -3.3 | 11.7 | -5.7 | -11.5 | -29.3 | 1.3 | 11.9 |
| 2007 | 14.8 | -5.6 | 0.3 | 11.5 | 9.8 | 8.8 | -12.2 | -1.5 | 4.6 | -2.8 | 10.7 | 5.0 |
| 2006 | 5.8 | 2.6 | 0.1 | -2.6 | -10.5 | 1.4 | -7.2 | 4.9 | 4.0 | 2.5 | 1.9 | 4.5 |
| 2005 | -0.2 | -2.6 | 3.1 | -7.2 | 4.8 | 1.7 | 5.5 | -3.3 | 4.2 | -3.2 | 3.7 | 12.5 |
| 2004 | 4.3 | -4.5 | -3.2 | 0.3 | -3.6 | 1.8 | -1.4 | -3.6 | 5.3 | -1.4 | 3.3 | 3.5 |
| 2003 | -1.6 | -3.6 | 2.8 | 18.2 | -9.8 | 6.0 | 17.7 | 12.1 | -9.3 | 13.4 | 4.9 | 4.3 |
| 2002 | -5.0 | -1.2 | 12.3 | -11.2 | -2.2 | -7.9 | -16.9 | -4.8 | -29.3 | 40.6 | 3.3 | -18.0 |
| 2001 | 11.6 | -16.7 | -7.8 | 8.0 | 1.8 | -14.4 | -11.2 | -12.9 | -25.3 | 28.5 | 22.6 | 12.7 |
| 2000 | 12.2 | 33.8 | -18.7 | 8.7 | -3.5 | 0.5 | 5.7 | 8.1 | -19.1 | 2.8 | -12.9 | 6.5 |
| 1999 | 13.6 | -8.6 | 7.3 | 13.8 | -7.4 | 16.9 | 0.1 | 7.6 | -3.4 | 8.0 | 20.5 | 21.4 |
| 1998 | 4.6 | 0.4 | 9.5 | -13.2 | 9.0 | -5.4 | 16.9 | -11.0 | -21.5 | 12.2 | 17.4 | -8.8 |
| 1997 | 11.0 | 6.4 | 4.6 | 5.5 | 2.6 | 6.4 | 23.7 | -13.1 | 7.7 | -11.0 | -1.0 | 1.9 |
| 1996 | · | · | · | · | · | · | · | · | · | · | 0.1 | -2.7 |
| Avg | 2.8 | 0.4 | 0.1 | 2.5 | 0.5 | -0.6 | 2.6 | -1.5 | -2.4 | 3.1 | 5.4 | 3.1 |
Values in %. Current and first-listed months are partial (greyed).
returnsview.com
SIE-DE seasonality — average by calendar month
Siemens has monthly history back to 1996. Its strongest month by median is December — positive in 20 of 30 years, median +3.6%, and higher in 6 of the last 9. August is the soft spot, down in 17 of 30 with a median of -3.0%. Across its full record it has closed 57% of months higher, swings ±9% in an average month and has fallen 73.3% peak to trough.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg | +2.8% | +0.4% | +0.1% | +2.5% | +0.5% | -0.6% | +2.6% | -1.5% | -2.2% | +3.1% | +5.4% | +3.1% |
| Win rate | 67%/30 | 47%/30 | 60%/30 | 53%/30 | 53%/30 | 50%/30 | 63%/30 | 43%/30 | 52%/29 | 52%/29 | 83%/30 | 67%/30 |
Win rate = share of positive months / sample size.
SIE-DE risk & extremes
SIE-DE drawdown & rolling returns
Percent below the all-time high at each month-end — how far underwater the asset was.
Related stocks
Frequently asked questions
What was Siemens's best month?+
Siemens's strongest completed month on record is October 2002, at +40.56%.
What was Siemens's worst month?+
Its weakest completed month on record is October 2008, at -29.34%.
Is Siemens up this year?+
Siemens is up 12.91% year to date, measured from its last close before 1 January.
What is Siemens's 1-year return?+
+18.17% 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 Siemens's biggest drawdown?+
The deepest peak-to-trough fall on record is 73.3%, measured on month-end closes since 1996.
Which calendar month is historically best for Siemens?+
November has the highest average return across every completed November since 1996. An average is not a forecast.
About Siemens
Siemens is a EURO STOXX 50 company, an industrials business worth about $240 billion. Started stringing telegraph wires in 1847; now electrifies everything from trains to factories. And the long game: $100 at its first close here (1996) would be about $3,003 today.
Did you know?
- Werner von Siemens built Europe's first long-distance telegraph line (Berlin–Frankfurt, 1849).
- It later built the 11,000 km Indo-European telegraph line from London to Calcutta.
- Its best month on record was October 2002 at +40.56%; its worst, October 2008 at -29.34%.
Trivia for entertainment — the numbers come from our price data; the jokes don't.