MERLIN Properties SOCIMI, holds the cleaner structural position, with the lead spread across profitability and valuation. Castellum AB (publ) still has the edge on stability, which keeps the comparison from looking entirely one-sided. The market setup is currently leaning toward Castellum AB (publ), which does not confirm the structural lead. That leaves a split case: the structural lead stays with MERLIN Properties SOCIMI,, but the market is not currently confirming it.
The comparison is based on similar long-term financial trajectories, not sector labels. Both peer scores are relative to the STOXX 600 universe, making them directly comparable.
The lead is spread across profitability and valuation, rather than sitting in one isolated gap. The overall score gap is 36 points in favour of MERLIN Properties SOCIMI, S.A..
This comparison is anchored in long-term financial trajectory similarity within the selected peer universe.
The pair sits on a clearly comparable long-term path, though it is not a near-twin match.
The strongest overlap appears in investment intensity and margin consistency.
Scores reflect position relative to comparable companies with similar long-term financial trajectories.
The largest gaps do not all point in the same direction.
Left means cheaper relative valuation. Higher means stronger structure.
MERLIN Properties SOCIMI, S.A. looks stronger both structurally and on relative valuation.
Valuation position uses peer-relative PE percentile (idx_pct_pe) where available.
The profitability lead is mainly driven by a 6.8-point operating margin advantage.
Castellum AB (publ) still carries more constructive momentum, which offsets part of MERLIN Properties SOCIMI,'s structural lead.
The lead is built on both profitability and valuation — though stability still provides a counterweight.
Break down the CAST.ST vs MRL.MC comparison across all dimensions with the full interactive tool.
Explore how CAST.ST and MRL.MC each compare against other companies in their peer groups.
Rule-based, descriptive analysis only. Derived from peer percentile dimensions. Not investment advice. Peer groups are determined algorithmically based on structural similarity — not by sector classification alone.
AssetNext scores reflect each company's structural position within its functional peer group — not a ranking against all stocks simultaneously. Peers are identified by similarity across eight financial dimensions, including revenue growth trajectory, margin structure, capital intensity, and earnings stability. A score of 75 means the company ranks in the top quartile within its own peer group, not the entire market.
Four dimension scores drive the overall peer score: Growth (revenue trajectory and expansion dynamics), Quality (margin structure and capital efficiency), Valuation (peer-relative pricing on standard multiples), and Stability (earnings consistency and financial predictability). Each dimension is scored 0–100 relative to the peer group, then combined into an overall peer score using equal weighting.
Because scores are peer-relative, the same company can have slightly different scores in different index universes. On comparison pages, both companies are shown within their shared peer universe wherever possible — so the scores are directly comparable. The peer basis is stated on each score card.
Scores are recalculated periodically as underlying financial data is updated. All analysis is descriptive and rule-based — AssetNext describes structural realities and never issues buy, sell or hold recommendations.