About Grammer AG (GMM)
Grammer AG is a Auto Parts company operating in the Consumer Cyclical sector. The company is headquartered in Ursensollen, Germany. GMM has been publicly traded since 1998, giving it 28+ years of trading history.
Grammer AG (GMM) has been publicly traded since 1998, making it a 28-year-old public company. It operates in the Auto Parts industry within the Consumer Cyclical sector. The company is headquartered in Ursensollen, Germany and employs approximately 12,000 people. With a market capitalization of €104 million, GMM is a micro-cap company.
GMM trades on the German stock exchanges (XETRA/Frankfurt) and is classified as a micro-cap-cap stock with a market capitalization of approximately €104 million. The company employs approximately 12,000 people worldwide.
Key Statistics
- Current Price
- €7.00
- Market Cap
- €104.36M
- 52-Week High
- €9.00
- 52-Week Low
- €5.40
- Sector
- Consumer Cyclical
- Industry
- Auto Parts
GMM Investment Performance
GMM has gained 16.7% year-to-date in 2026. Over the past 5 years, a €1,000 investment in GMM would have grown to €274, representing a -72.6% total return. Since its IPO in 1998, a €1,000 investment would now be worth €479.
€1,000 Invested in Grammer AG (GMM)
How much would €1,000 invested in GMM be worth today?
What would €1,000 invested in GMM 1 year ago be worth today?
A €1,000 investment in Grammer AG (GMM) in 2025 would be worth €986 as of March 2026, representing a -1.4% total return.
What would €1,000 invested in GMM 3 years ago be worth today?
A €1,000 investment in Grammer AG (GMM) in 2023 would be worth €486 as of March 2026, representing a -51.4% total return.
What would €1,000 invested in GMM 5 years ago be worth today?
A €1,000 investment in Grammer AG (GMM) in 2021 would be worth €274 as of March 2026, representing a -72.6% total return.
What would €1,000 invested in GMM 10 years ago be worth today?
A €1,000 investment in Grammer AG (GMM) in 2016 would be worth €223 as of March 2026, representing a -77.7% total return.
What would €1,000 invested in GMM at IPO be worth today?
A €1,000 investment in Grammer AG (GMM) at IPO would be worth €479 as of March 2026, representing a -52.1% total return.
Monthly Returns Heatmap
Over the past 27+ years (328 months), Grammer AG (GMM) has averaged a monthly return of +0.54% with a median return of -0.25%. The stock had 154 positive months (47%) and 165 negative months (50%). The best month in GMM's history was December 1999 with a +68.6% return, while the worst was February 2009 at -56.6%. Historically, April tends to be the strongest month (averaging +7.1%), and September the weakest (-2.2%).
GMM's longest winning streak was 8 consecutive months of gains, while its longest losing streak was 7 consecutive months of losses. The best full year was 2010 with a cumulative return of +128.4%, and the worst was 2024 at -74.8%.
Annual Returns
Over 28 years of trading history, Grammer AG (GMM) has delivered an average annual return of +8.36% with a median return of -6.49%. The compound annual growth rate (CAGR) is -2.09%. The stock posted gains in 13 years (46%) and losses in 15 years (54%).
GMM's best year was 2010 with a +202.48% gain, while the worst was 2024 at -55.96%. The longest streak of consecutive positive years was 4, and the longest losing streak was 5 years. GMM achieved double-digit gains (10%+) in 12 years. It suffered double-digit losses in 13 years.
| Year | Return | Start | End |
|---|---|---|---|
| 2026 | +16.67% | €6.00 | €7.00 |
| 2025 | +25.00% | €4.80 | €6.00 |
| 2024 | -55.96% | €10.90 | €4.80 |
| 2023 | +3.32% | €10.55 | €10.90 |
| 2022 | -41.23% | €17.95 | €10.55 |
| 2021 | -9.80% | €19.90 | €17.95 |
| 2020 | -36.33% | €31.25 | €19.90 |
| 2019 | -13.34% | €36.06 | €31.25 |
| 2018 | -25.90% | €48.67 | €36.06 |
| 2017 | +11.87% | €43.51 | €48.67 |
| 2016 | +78.17% | €24.42 | €43.51 |
| 2015 | -15.61% | €28.94 | €24.42 |
| 2014 | -3.17% | €29.88 | €28.94 |
| 2013 | +120.50% | €13.55 | €29.88 |
| 2012 | +26.58% | €10.71 | €13.55 |
| 2011 | -28.85% | €15.05 | €10.71 |
| 2010 | +202.48% | €4.98 | €15.05 |
| 2009 | -12.32% | €5.67 | €4.98 |
| 2008 | -54.36% | €12.43 | €5.67 |
| 2007 | -35.03% | €19.13 | €12.43 |
| 2006 | +38.05% | €13.86 | €19.13 |
| 2005 | -14.79% | €16.27 | €13.86 |
| 2004 | +34.36% | €12.11 | €16.27 |
| 2003 | +33.17% | €9.09 | €12.11 |
| 2002 | +22.23% | €7.44 | €9.09 |
| 2001 | +34.94% | €5.51 | €7.44 |
| 2000 | -42.76% | €9.63 | €5.51 |
| 1999 | -23.76% | €12.63 | €9.63 |
GMM Investment Analysis: Valuation, Risk & Dividends
Key factors to consider when evaluating Grammer AG as an investment
Valuation
GMM currently trades at a trailing P/E ratio of 6.2, which is considered low relative to the broader market. The forward P/E of 2.9 suggests analysts expect earnings to be lower in the coming year. The price-to-book ratio stands at 0.6. The price-to-sales ratio is 0.1.
Dividends
Grammer AG does not currently pay a dividend, choosing to reinvest earnings back into the business for growth.
Risk & Volatility
GMM has a beta of 1.07, indicating it is slightly more volatile than the overall market. The stock's 52-week range is €5.40 to €9.00, and it currently trades in the lower half of its 52-week range.
Frequently Asked Questions: GMM
What sector is GMM in? ▼
GMM operates in the Consumer Cyclical sector, specifically in the Auto Parts industry. This sector includes retail, automotive, entertainment, and other consumer discretionary businesses.
How has GMM performed historically? ▼
Over 28 years of trading history, GMM has posted gains in 13 years (46% of the time). The best year was 2010 with a +202.5% return. Past performance does not guarantee future results.
How can I invest in GMM? ▼
You can invest in GMM 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 GMM.
Does GMM pay dividends? ▼
Grammer AG does not currently pay a dividend, choosing to reinvest earnings back into the business for growth.
What does Grammer AG do? ▼
Grammer AG is a Auto Parts company operating in the Consumer Cyclical sector. The company is headquartered in Ursensollen, Germany.
What sector is GMM in? ▼
GMM operates in the Consumer Cyclical sector, specifically in the Auto Parts industry.
When did GMM go public? ▼
Grammer AG went public in 1998, making it a 28-year-old public company as of 2026.
How much would €1,000 invested in GMM 5 years ago be worth today? ▼
A €1,000 investment in GMM five years ago would be worth approximately €274 today, representing a -72.6% return.
How much would €1,000 invested in GMM 10 years ago be worth today? ▼
A €1,000 investment in GMM ten years ago would be worth approximately €223 today, representing a -77.7% total return over the decade.
What is GMM's 3-year return? ▼
Over the past 3 years, GMM has returned -51.4%. A €1,000 investment would have grown to €486.
How much would €1,000 invested in GMM at IPO be worth today? ▼
If you invested €1,000 in GMM at its IPO in 1998, it would be worth approximately €479 today, a -52.1% return over 28 years.
Does GMM pay dividends? ▼
No, Grammer AG does not currently pay a dividend. The company reinvests its earnings into growth.
What is GMM's market cap? ▼
Grammer AG has a market capitalization of €104 million, classifying it as a micro-cap company.
What is GMM's P/E ratio? ▼
GMM has a trailing P/E ratio of 6.2 and a forward P/E of 2.9, which measures how much investors are paying per dollar of earnings.
Is GMM a buy, hold, or sell? ▼
Based on analyst opinion, GMM has a consensus "none" rating.
Last updated: 3/15/2026