Figures computed from official regulatory filings — .
Ownershipinsiders 0% · institutions 6.07%
In EUR · as of Oct 19, 2026
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CHAPTERS Group AG, together with its subsidiaries, provides various software solutions. It also provides electronic gate and door systems, as well as barriers, fire, and smoke protection systems, as well as engages in the field of refrigeration and air conditioning technology, and air purification. In addition, the company offers software solutions for mountain, water, and cave rescues; complete system for the administration and billing of daycare centers and kindergartens; software for utilities and heating cost billing for private landlords and small property managers; industry solutions for management companies; supplemental alarming solutions for fire departments, rescue services, and emergency organizations; and corporate and group planning, and business intelligence solutions. Further, it provides enterprise content management software solutions; business management solutions for real estate developers; solutions for property management companies; orchestra management software; modular software solutions; school administration software; billing and ERP software; broadband services for municipal utilities, municipalities, and other network owners; technical solutions; and support services for international students and young professionals, as well as wholesales and develops cable management and protection solutions. Additionally, the company develops and sells software solution for fishing, hunting, firearms, and firearms license management; and provides customer information systems to electricity and gas suppliers, water and energy suppliers, and public service broadcasters. The company was formerly known as MEDIQON Group AG and changed its name to CHAPTERS Group AG in July 2023. CHAPTERS Group AG was founded in 1998 and is based in Hamburg, Germany.
Market information source · Oct 19, 2026
Open-market timeline · full history
3 buys1 sell— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Martin Possienke | Sell | $487.5K | BAFIN |
| MSA Capital GmbH | Buy | $1M | conv 23First in 12mo | BAFIN |
| Jan-Hendrik Mohr | Buy | $1M | conv 36First in 12mo | BAFIN |
| Stanza Management Beteiligungen GmbH | Other | $4.7M | BAFIN |
| Edda Heidbrink | Buy | $522.4K | conv 63ClusterFirst in 12mo | BAFIN |