John Mattson Fastighetsföretagen — Investor Relations & Filings
John Mattson Fastighetsföretagen is a residential property company focused on the long-term ownership, management, and development of rental properties. The company's portfolio consists of approximately 4,300 rental apartments, supplemented by commercial premises and leasehold properties. Operations are geographically concentrated in the Stockholm region, with a presence in municipalities including Lidingö, Sollentuna, Stockholm, Nacka, and Upplands Väsby. The company's strategy involves pursuing growth through new construction and property acquisitions in attractive locations within its core market.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| John Mattson acquires 318 apartments in central Uppsala and launches a new share buyback program | 2026-05-13 | English | |
| John Mattson förvärvar 318 lägenheter i centrala Uppsala och lanserar nytt återköpsprogram | 2026-05-13 | Swedish | |
| Change in the number of shares and votes in John Mattson Fastighetsföretagen AB (publ) | 2026-04-30 | English | |
| Ändring av antalet aktier och röster i John Mattson Fastighetsföretagen AB (publ) | 2026-04-30 | Swedish | |
| Major Shareholding Notification 2026 | 2026-04-29 | English | |
| John Mattson and Besqab form joint venture to develop residential projects on Lidingö and in Solna | 2026-04-21 | English |
Browse filings by year
8 yearsFinancials
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Market data
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Price history
Peer group · Real estate activities with own or leased property
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
16080022 CANADA INC
Wholly-owned subsidiary of Margaux REIT that amalgamated wi…
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— | CA | Real estate activities |
|
235 Holdings AD
A real estate investment company that acquires, manages, an…
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235H | BG | Real estate activities |
|
3P LAND HOLDINGS LTD.
Engaged in real estate development, land management, and pr…
|
3PLAND | IN | Real estate activities |
|
a.a.a. AG Allgemeine Anlageverwaltung
A real estate project and property developer of commercial …
|
AAA | DE | Real estate activities |
|
ABACUS GROUP
Asset manager and owner of metropolitan office and retail p…
|
ABG | AU | Real estate activities |
|
ABACUS STORAGE KING
Owns and manages a portfolio of residential and commercial …
|
ASK | AU | Real estate activities |
|
Abbey Woods Developments Limited
Real estate development firm creating residential and comme…
|
— | CA | Real estate activities |
|
Abitare In
A real estate developer specializing in customized resident…
|
ABT | IT | Real estate activities |
|
abrdn European Logistics Income plc
An investment trust investing in a portfolio of European lo…
|
ASLI | GB | Real estate activities |
|
abrdn Property Income Trust Ltd
A closed-ended investment company winding down its UK comme…
|
API | GG | Real estate activities |
John Mattson Fastighetsföretagen via the API
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Endpoints
| GET | /api/companies/3066/ | Company identity, sector, listing, identifiers |
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| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=3066 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
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Python
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