About Jenoptik AG (JEN)
Jenoptik AG is a Electronic Components company operating in the Technology sector.
JEN trades on the German stock exchanges (XETRA/Frankfurt) and is classified as a large-cap stock .
Key Statistics
- Current Price
- €38.84
- Market Cap
- €2.22B
- 52-Week High
- €48.42
- 52-Week Low
- €18.15
- Sector
- Technology
- Industry
- Electronic Components
€1,000 Invested in Jenoptik AG (JEN)
How much would €1,000 invested in JEN be worth today?
What would €1,000 invested in JEN 1 year ago be worth today?
A €1,000 investment in Jenoptik AG (JEN) in 2025 would be worth €2,004 as of November 2026, representing a +100.4% total return.
What would €1,000 invested in JEN 3 years ago be worth today?
A €1,000 investment in Jenoptik AG (JEN) in 2023 would be worth €1,811 as of November 2026, representing a +81.0% total return.
What would €1,000 invested in JEN 5 years ago be worth today?
A €1,000 investment in Jenoptik AG (JEN) in 2021 would be worth €1,249 as of November 2026, representing a +24.9% total return.
What would €1,000 invested in JEN 10 years ago be worth today?
A €1,000 investment in Jenoptik AG (JEN) in 2016 would be worth €2,770 as of November 2026, representing a +177.0% total return.
What would €1,000 invested in JEN at IPO be worth today?
A €1,000 investment in Jenoptik AG (JEN) at IPO would be worth €2,927 as of November 2026, representing a +192.7% total return.
Monthly Returns Heatmap
Over the past 27+ years (335 months), Jenoptik AG (JEN) has averaged a monthly return of +0.93% with a median return of +0.52%. The stock had 176 positive months (53%) and 157 negative months (47%). The best month in JEN's history was May 2026 with a +37.8% return, while the worst was September 2002 at -43.3%. Historically, January tends to be the strongest month (averaging +7.3%), and June the weakest (-2.5%).
JEN's longest winning streak was 7 consecutive months of gains, while its longest losing streak was 6 consecutive months of losses. The best full year was 2000 with a cumulative return of +81.2%, and the worst was 2002 at -54.1%.
Annual Returns
Over 28 years of trading history, Jenoptik AG (JEN) has delivered an average annual return of +10.46% with a median return of -4.54%. The compound annual growth rate (CAGR) is +4.01%. The stock posted gains in 11 years (39%) and losses in 17 years (61%).
JEN's best year was 2026 with a +100.30% gain, while the worst was 2002 at -52.62%. The longest streak of consecutive positive years was 3, and the longest losing streak was 9 years. JEN achieved double-digit gains (10%+) in 11 years. It suffered double-digit losses in 12 years.
| Year | Return | Start | End |
|---|---|---|---|
| 2026 | +100.30% | €19.39 | €38.84 |
| 2025 | -11.07% | €21.80 | €19.39 |
| 2024 | -20.10% | €27.29 | €21.80 |
| 2023 | +12.35% | €24.29 | €27.29 |
| 2022 | -30.41% | €34.90 | €24.29 |
| 2021 | +49.36% | €23.37 | €34.90 |
| 2020 | -0.86% | €23.57 | €23.37 |
| 2019 | +13.26% | €20.81 | €23.57 |
| 2018 | -16.64% | €24.97 | €20.81 |
| 2017 | +69.38% | €14.74 | €24.97 |
| 2016 | +15.88% | €12.72 | €14.74 |
| 2015 | +41.34% | €9.00 | €12.72 |
| 2014 | -14.72% | €10.55 | €9.00 |
| 2013 | +70.62% | €6.19 | €10.55 |
| 2012 | +66.77% | €3.71 | €6.19 |
| 2011 | -15.50% | €4.39 | €3.71 |
| 2010 | +42.45% | €3.08 | €4.39 |
| 2009 | -24.20% | €4.06 | €3.08 |
| 2008 | -20.00% | €5.08 | €4.06 |
| 2007 | -16.67% | €6.10 | €5.08 |
| 2006 | -1.32% | €6.18 | €6.10 |
| 2005 | -2.06% | €6.31 | €6.18 |
| 2004 | -10.80% | €7.07 | €6.31 |
| 2003 | -8.78% | €7.75 | €7.07 |
| 2002 | -52.62% | €16.37 | €7.75 |
| 2001 | -29.55% | €23.23 | €16.37 |
| 2000 | +93.61% | €12.00 | €23.23 |
| 1999 | -7.03% | €12.91 | €12.00 |
Frequently Asked Questions: JEN
What sector is JEN in? ▼
JEN operates in the Technology sector, specifically in the Electronic Components industry. This sector includes companies involved in software, hardware, semiconductors, and IT services.
How has JEN performed historically? ▼
Over 28 years of trading history, JEN has posted gains in 11 years (39% of the time). The best year was 2026 with a +100.3% return. Past performance does not guarantee future results.
How can I invest in JEN? ▼
You can invest in JEN through any brokerage account that offers access to German exchanges. Popular options include commission-free brokers like Fidelity, Charles Schwab, or Robinhood (US), or international brokers like Interactive Brokers. You can buy individual shares or invest through ETFs that hold JEN.
Last updated: 11/1/2026