The structural profiles are close, with Pentair carrying a narrow edge on profitability. Illumina still has the edge on profitability, which keeps the comparison from looking entirely one-sided. In the market, Illumina carries the stronger setup — intact trend against Pentair's broken trend. That leaves a split case: the structural lead stays with Pentair, 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 Russell 1000 universe, making them directly comparable.
On profitability, the clearer edge sits with Illumina, Inc., while the overall score remains tighter and points the other way.
This pair is matched through long-term financial trajectory similarity within the selected peer universe.
This level of similarity points to a meaningful structural match, though not a tight one.
Most of the shared profile comes through revenue stability and capital structure.
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.
Structure stays fairly close here, while current pricing still looks more supportive for Pentair plc.
Valuation position uses peer-relative PE percentile (idx_pct_pe) where available.
Where ILMN and PNR each sit in their own 5-year price and valuation history.
Describes historical entry positioning only. Descriptive — not investment advice.
The profitability gap is wide, with the stronger side earning materially better operating marks.
On the market side, Illumina carries the stronger trend while Pentair's trend has broken — the market setup does not confirm the structural advantage.
Profitability is the clearest driver of the lead, with valuation adding further support — though profitability still provides a real counterweight.
Break down the ILMN vs PNR comparison across all dimensions with the full interactive tool.
Explore how ILMN and PNR 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.