Below you will find the basic data and the shareholder structure:
Basic data
| ISIN/ WKN | DE000A40KXL9/ A40KXL |
| Ticker symbol | AMMN |
| Segment | Primary market Düsseldorf XETRA, Quotation Board Börse Frankfurt |
| Number of shares | 49,454,740 |
| Type of share | no-par value registered shares |
| First listing | 2008-04-24 |
| Trade | Düsseldorf |
| Paying agent | Quirin Privatbank AG |
Shareholders’ structure (as of 01/2025)
| Tempus Holdings 112 S.à.r.l. (a fund managed by H.I.G. Capital Group) | 81.3 % |
| Millennium Verwaltungs GmbH | 5.8 % |
| ZuHause Immobilien Handelsgesellschaft mbH | 2.3 % |
| Tarentum GmbH (Single Family Office) | 2.2 % |
| Deutsche Balaton Aktiengesellschaft | 1.6 % |
| RESI Beteiligungs GmbH | 1.4 % |
| Management | 0.3 % |
| Freefloat (ca.) | 5.1 % |