| Date | Component excluded | Component included | Reason for exclusion/Comments |
|---|
| 03.09.1990 | Feldmühle Nobel | Metallgesellschaft | Takeover of Feldmühle Nobel byStora Enso |
| Nixdorf Germany | Preussag(nowTUI) | Merged with Siemens to formSiemens-Nixdorf |
| 18.09.1995 | Deutsche Babcock | SAP | Replaced by SAP because of lower market capitalisation |
| 22.07.1996 | Kaufhof | METRO | Merger of Kaufhof and Metro Cash & Carry |
| 23.09.1996 | Continental | Münchener Rück | Continental was added back to the DAX on 22 September 2003, though it was demoted again in 2008 and added back again in 2012 |
| 18.11.1996 | Metallgesellschaft | Deutsche Telekom | IPO of Deutsche Telekom |
| 22.06.1998 | Bayerische Hypotheken- und Wechselbank | Adidas | Merger of Vereinsbank and Hypobank to form HypoVereinsbank |
| Bayerische Vereinsbank | HypoVereinsbank |
| 21.12.1998 | Daimler-Benz | DaimlerChrysler (nowDaimler) | Merger of Daimler-Benz withChrysler |
| 22.03.1999 | Degussa | Degussa-Hüls | Merger of Degussa AG withHüls AG and renaming to Degussa-Hüls AG |
| 25.03.1999 | Thyssen | ThyssenKrupp | Merger of Thyssen andKrupp |
| 20.09.1999 | Hoechst | Fresenius Medical Care | Merger of Hoechst andRhône-Poulenc withAventis |
| 14.02.2000 | Mannesmann | Epcos | Takeover of Mannesmann byVodafone |
| 19.06.2000 | Veba | E.ON | Merger of Veba and Viag to form E.ON |
| VIAG | Infineon |
| 18.12.2000 | Degussa-Hüls | Degussa | Merger of Degussa-Hüls AG and SKW Trostberg AG to new Degussa AG |
| 19.03.2001 | KarstadtQuelle | Deutsche Post | IPO of Deutsche Post |
| 23.07.2001 | Dresdner Bank | MLP Vz. | Takeover of Dresdner Bank by Allianz |
| 23.09.2002 | Degussa | Altana | Inadequate market capitalisation |
| 23.12.2002 | Epcos | Deutsche Börse | Fast-exit of Epcos, as Epcos' market capitalisation became inadequate.[16] |
| 22.09.2003 | MLP | Continental | Inadequate free float and market capitalisation. |
| 31.01.2005 | | Lanxess | Lanxess was spun off from Bayer, for calculating reasons added to the DAX as a temporary 31st component, and removed a day later. It was added to the DAX in 2012 and removed again in 2015. |
| 01.02.2005 | Lanxess | |
| 19.12.2005 | HypoVereinsbank | Hypo Real Estate | Takeover of HypoVereinsbank byUniCredit |
| 18.09.2006 | Schering | Postbank | Takeover of Schering by Bayer |
| 18.06.2007 | Altana | Merck | After the sale ofNycomed, inadequate market capitalisation[17] |
| 22.09.2008 | TUI | K+S | Fast-entry of K+S, inadequate market capitalisation of TUI[18] |
| 22.12.2008 | Continental | Beiersdorf | Fast-exit of Continental because of inadequate free-float market capitalisation after the acquisition bySchaeffler Group |
| 22.12.2008 | Hypo Real Estate | Salzgitter | Fast-exit of Hypo Real Estate because of inadequate free-float market capitalisation after a stake by American investorJC Flowers, as well as huge decline in market capitalisation during the2008 financial crisis |
| 23.03.2009 | Deutsche Postbank | Hannover Re | Fast-exit due to inadequate market capitalisation[19] |
| Infineon Technologies | Fresenius Vz |
| 21.09.2009 | Hannover Re | Infineon Technologies | Inadequate market capitalisation |
| 21.06.2010 | Salzgitter | HeidelbergCement | Inadequate market capitalisation |
| 24.09.2012 | MAN | Continental | Inadequate free-float capitalisation after acquisition by Volkswagen |
| 24.09.2012 | Metro | Lanxess | Inadequate market capitalisation |
| 21.09.2015 | Lanxess | Vonovia | Inadequate market capitalisation |
| 21.03.2016 | K+S | ProSiebenSat.1 Media | Inadequate market capitalisation |
| 19.03.2018 | ProSiebenSat.1 Media | Covestro | Inadequate market capitalisation |
| 24.09.2018 | Commerzbank | Wirecard | Inadequate market capitalisation |
| 23.09.2019[20] | ThyssenKrupp | MTU Aero Engines | Inadequate market capitalisation |
| 22.06.2020[21] | Deutsche Lufthansa | Deutsche Wohnen | Inadequate market capitalisation |
| 19.08.2020[22] | Wirecard | Delivery Hero | new Insolvency Rule (section 5.1.1) |
| 22.03.2021[23] | Beiersdorf | Siemens Energy | Inadequate market capitalisation |
| 16.09.2021 | | Vitesco | Vitesco was spun off from Continental, for calculating reasons added to the DAX as a temporary 31st component, and removed a day later. |
| 17.09.2021 | Vitesco | |
| 20.09.2021 | | Airbus | 10 companies added to expand DAX to 40 components |
| Brenntag |
| HelloFresh |
| Porsche SE |
| Puma |
| Qiagen |
| Sartorius |
| Siemens Healthineers |
| Symrise |
| Zalando |
| 29.10.2021 | Deutsche Wohnen | Beiersdorf | |
| 10.12.2021 | | Daimler Truck | Daimler Truck was spun off from Mercedes-Benz, for calculating reasons added to the DAX as a temporary 41st component, and removed next trading day. It was added to the DAX again in 2022. |
| 13.12.2021 | Daimler Truck | |
| 21.03.2022 | Beiersdorf | Daimler Truck | |
| Siemens Energy | Hannover Re | |
| 20.06.2022 | Delivery Hero | Beiersdorf | |
| 19.09.2022 | HelloFresh | Siemens Energy | |
| 19.12.2022 | Puma | Porsche | Initial public offering of Porsche |
| 27.02.2023 | Linde | Commerzbank | Delisting of Linde on Frankfurt stock exchange[24] |
| 20.03.2023 | Fresenius Medical Care | Rheinmetall | [25] |
| 27.12.2024 | Covestro AG | Fresenius Medical Care | Inadequate free-float capitalisation[26] |