If you invested €1000 in Grammer AG (GMM.DE) 10 years ago, it would be worth €229.69 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a €1000 investment made 5 years ago would be worth €330.15, while €1000 invested 1 year ago would be worth €1,320.61. This corresponds to total returns of -77.03%, -66.98%, 32.06%, respectively, with annualized returns of -13.67%, -19.87%, 32.06%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| June 22, 2026 | 8.65 | 8.75 | 8.75 | 8.8 | 8.65 | 1,532 |
| June 19, 2026 | 8.5 | 8.6 | 8.6 | 8.6 | 8.5 | 175 |
| June 18, 2026 | 8.5 | 8.6 | 8.6 | 8.6 | 8.5 | 2,387 |
| June 17, 2026 | 8.35 | 8.65 | 8.65 | 8.65 | 8.35 | 2,789 |
| June 16, 2026 | 8.45 | 8.45 | 8.45 | 8.45 | 8.45 | 194 |
| June 15, 2026 | 8.7 | 8.4 | 8.4 | 8.7 | 8.35 | 194 |
| June 12, 2026 | 8.45 | 8.45 | 8.45 | 8.5 | 8.45 | 270 |
| June 11, 2026 | 8.4 | 8.4 | 8.4 | 8.4 | 8.4 | 331 |
| June 10, 2026 | 8.45 | 8.4 | 8.4 | 8.45 | 8.25 | 988 |
| June 09, 2026 | 8.5 | 8.55 | 8.55 | 8.55 | 8.45 | 1,403 |
| June 08, 2026 | 8.05 | 8.4 | 8.4 | 8.5 | 8.05 | 7,138 |
| June 05, 2026 | 8.2 | 8.2 | 8.2 | 8.2 | 8.15 | 1,207 |
| June 04, 2026 | 8.3 | 8.3 | 8.3 | 8.3 | 8.2 | 228 |
| June 03, 2026 | 8.3 | 8.25 | 8.25 | 8.3 | 8.25 | 82 |
| June 02, 2026 | 8.35 | 8.35 | 8.35 | 8.35 | 8.35 | 31 |
| June 01, 2026 | 8.3 | 8.25 | 8.25 | 8.45 | 8.25 | 4,168 |
| May 29, 2026 | 8.35 | 8.3 | 8.3 | 8.35 | 8.2 | 1,431 |
| May 28, 2026 | 8.2 | 8.3 | 8.3 | 8.3 | 8.2 | 111 |
| May 27, 2026 | 8.2 | 8.3 | 8.3 | 8.3 | 8.2 | 1 |
| May 26, 2026 | 8.35 | 8.3 | 8.3 | 8.4 | 8.2 | 463 |
| May 25, 2026 | 8.3 | 8.25 | 8.25 | 8.3 | 8.25 | 1,154 |
| May 22, 2026 | 8.25 | 8.35 | 8.35 | 8.35 | 8.25 | 996 |
| May 21, 2026 | 8.35 | 8.3 | 8.3 | 8.35 | 8.3 | 1 |
| May 20, 2026 | 8 | 8.2 | 8.2 | 8.2 | 8 | 4,725 |
| May 19, 2026 | 8.05 | 8.05 | 8.05 | 8.05 | 8.05 | 175 |
| May 18, 2026 | 8.05 | 8.05 | 8.05 | 8.05 | 8.05 | 175 |
| May 15, 2026 | 8.15 | 8.1 | 8.1 | 8.15 | 8.1 | 221 |
| May 14, 2026 | 8 | 8 | 8 | 8 | 8 | 2,184 |
| May 13, 2026 | 8.1 | 7.95 | 7.95 | 8.15 | 7.95 | 2,039 |
| May 12, 2026 | 8.2 | 8.1 | 8.1 | 8.25 | 8.05 | 1,653 |
| May 11, 2026 | 8.3 | 8.2 | 8.2 | 8.3 | 8.2 | 12 |
| May 08, 2026 | 8.2 | 8.2 | 8.2 | 8.2 | 8.2 | 1,040 |
| May 07, 2026 | 8.4 | 8.25 | 8.25 | 8.4 | 8.15 | 1,040 |
| May 06, 2026 | 8.2 | 8.2 | 8.2 | 8.3 | 8.1 | 3,677 |
| May 05, 2026 | 8.5 | 8.3 | 8.3 | 8.55 | 8.3 | 2,538 |
| May 04, 2026 | 8.35 | 8.4 | 8.4 | 8.4 | 8.25 | 617 |
| April 30, 2026 | 8.35 | 8.35 | 8.35 | 8.4 | 8.35 | 999 |
| April 29, 2026 | 8.5 | 8.35 | 8.35 | 8.5 | 8.35 | 2,850 |
| April 28, 2026 | 8.35 | 8.35 | 8.35 | 8.35 | 8.35 | 214 |
| April 27, 2026 | 8.4 | 8.45 | 8.45 | 8.55 | 8.35 | 889 |
| April 24, 2026 | 8.45 | 8.5 | 8.5 | 8.65 | 8.45 | 820 |
| April 23, 2026 | 8.25 | 8.35 | 8.35 | 8.45 | 8.25 | 4,468 |
| April 22, 2026 | 8.55 | 8.3 | 8.3 | 8.55 | 8.3 | 691 |
| April 21, 2026 | 8.5 | 8.7 | 8.7 | 8.7 | 8.5 | 1,049 |
| April 20, 2026 | 8.2 | 8.25 | 8.25 | 8.5 | 8.2 | 3,327 |
| April 17, 2026 | 8.25 | 8.2 | 8.2 | 8.55 | 8.2 | 2,445 |
| April 16, 2026 | 8.3 | 8.4 | 8.4 | 8.5 | 8.2 | 2,462 |
| April 15, 2026 | 8.3 | 8.05 | 8.05 | 8.3 | 8.05 | 2,623 |
| April 14, 2026 | 8.4 | 8.3 | 8.3 | 8.4 | 8.1 | 6,024 |
| April 13, 2026 | 8.35 | 8.35 | 8.35 | 8.85 | 8.3 | 26,605 |
| April 10, 2026 | 7.75 | 8.4 | 8.4 | 8.45 | 7.75 | 24,205 |
| April 09, 2026 | 7.7 | 7.6 | 7.6 | 7.75 | 7.6 | 1,688 |
| April 08, 2026 | 7.65 | 7.7 | 7.7 | 7.75 | 7.55 | 3,751 |
| April 07, 2026 | 7.5 | 7.35 | 7.35 | 7.65 | 7.25 | 6,817 |
| April 02, 2026 | 7.55 | 7.55 | 7.55 | 7.55 | 7.55 | 292 |
| April 01, 2026 | 7.65 | 7.6 | 7.6 | 7.7 | 7.6 | 292 |
| March 31, 2026 | 7.25 | 7.35 | 7.35 | 7.35 | 7.25 | 184 |
| March 30, 2026 | 7.15 | 7.15 | 7.15 | 7.25 | 7.15 | 6,328 |
| March 27, 2026 | 6.6 | 6.95 | 6.95 | 7.1 | 6.35 | 12,167 |
| March 26, 2026 | 6.75 | 6.4 | 6.4 | 6.95 | 6.4 | 8,806 |