Castellum launches new SEK 1.7bn share buy-back to optimise capital structure

An update from Castellum AB ( (SE:CAST) ) is now available.

Castellum AB has terminated its earlier share buy-back programme after repurchasing 15,075,097 shares for SEK 1.7 billion at an average price of SEK 112.02, and has now launched a new programme under an AGM 2025 mandate. The new buy-back allows purchases of up to SEK 1.7 billion on Nasdaq Stockholm, capped at 10% of outstanding shares, and is intended to optimise the capital structure and enhance shareholder value, with ABG Sundal Collier managing the transactions independently.

At the time of the announcement, Castellum had 492,601,452 issued shares and held 15,574,500 of its own shares, underscoring a continued commitment to active balance-sheet management. The renewed repurchase initiative signals confidence in the company’s financial position and supports shareholder returns in a sector where capital allocation and sustainability credentials are key to maintaining market standing.

The most recent analyst rating on (SE:CAST) stock is a Sell with a SEK115.00 price target. To see the full list of analyst forecasts on Castellum AB stock, see the SE:CAST Stock Forecast page.

More about Castellum AB

Castellum AB is a Swedish property company that owns, manages and develops commercial real estate in growth cities, with a portfolio valued at about SEK 137 billion as of 31 December 2025. Listed on Nasdaq Stockholm Large Cap and classified as green under the Green Equity Designation, it is the only Swedish property company included in the Dow Jones Sustainability Indices.

Average Trading Volume: 1,629,830

Technical Sentiment Signal: Sell

Current Market Cap: SEK48.93B

For an in-depth examination of CAST stock, go to TipRanks’ Overview page.