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Stock Comparison · Industry comparison · Building Products & Equipment

Rockwool A/S vs Advanced Drainage Systems: Which Stock Looks Stronger in 2026?

Advanced Drainage Systems holds the cleaner structural position, with the lead spread across valuation and profitability. Rockwool A/S does not offset that deficit through any equally strong structural edge elsewhere. Both sides have seen trend damage — neither carries a clear market edge right now. With both trends damaged, the structural comparison carries most of the weight here.

The comparison is based on similar long-term financial trajectories, not sector labels.

Updated 2026-04-05

The lead is spread across valuation and profitability, rather than sitting in one isolated gap. The overall score gap is 33 points in favour of Advanced Drainage Systems, Inc..

INDUSTRY COMPARISON

Both operate in: Building Products & Equipment

This comparison is based on industry proximity, not on functional trajectory similarity. ROCK-B.CO and WMS share the same industry classification.

For a similarity-based comparison, see how Rockwool A/S and Advanced Drainage Systems each position within their functional peer groups in AssetNext.

Peer-Relative Score
ROCK-B.CO
Rockwool A/S
15
Peer-Score
Signal qualityMedium
vs
WMS
Advanced Drainage Systems, Inc.
48
Peer-Score
Signal qualityMedium

Scores reflect position relative to comparable companies with similar long-term financial trajectories.

Pricing and operating quality both support the lead here.

Dimension spread: ROCK-B.CO vs WMS Profitability 19 49 Stability 20 20 Valuation 8 77 Growth 13 30 ROCK-B.CO WMS
Gap Ranking
#1 Valuation +69
#2 Profitability +30
#3 Growth +17
#4 Stability
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for ROCK-B.CO and WMS Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer ROCK-B.COWMS Relative valuation Structural strength

Advanced Drainage Systems, Inc. looks stronger on relative valuation, while the broader price setup remains mixed.

Valuation position uses peer-relative PE percentile (idx_pct_pe) where available.

Relative Position vs Comparable Companies
Valuation
Advanced Drainage Systems, Inc. ranks near the top of the group on valuation; Rockwool A/S sits in the weaker half.
Profitability
Advanced Drainage Systems, Inc. holds the stronger peer position on profitability.
Valuation — Dominant Gap
ROCK-B.CO
8
WMS
77
Gap+69in favour of WMS

The multiple-based pricing edge comes from a trailing P/E that is 221 turns lower.

What else supports the lead

Profitability gives the lead a second hard layer of support, with a 6.8-point operating margin advantage.

What this means for the comparison

The lead is built on both valuation and profitability, making it broader than a single-dimension result.

Explore full peer positioning in AssetNext

Break down the ROCK-B.CO vs WMS comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Similar valuation-driven comparisons

Explore how ROCK-B.CO and WMS 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.

How AssetNext Peer Scores Work

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.

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.