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Stock Comparison · Structural lead, mixed market

Grifols vs Jazz Pharmaceuticals: Which Stock Looks Stronger in 2026?

Jazz Pharmaceuticals holds the cleaner structural position, with the lead spread across growth and stability. Grifols, does not offset that deficit through any equally strong structural edge elsewhere. On the market side, Jazz Pharmaceuticals is in better shape — its trend is intact while Grifols,'s trend has broken down. That puts structure and market broadly in agreement — Jazz Pharmaceuticals's lead looks more confirmed than conflicted.

The comparison is based on similar long-term financial trajectories, not sector labels. Peer scores are normalised within each company's primary universe (GRF.MC: STOXX 600, JAZZ: Russell 1000).

Updated 2026-08-16

The lead is spread across growth and stability, rather than sitting in one isolated gap. Jazz Pharmaceuticals plc leads by 21 points on the overall comparison score.

Trajectory Similarity
0.61
Moderately similar
Peer-set rank: #7
within Grifols, S.A.'s functional peer set

This pair is matched through long-term financial trajectory similarity within the selected peer universe.

A moderate similarity means the pair is structurally comparable, but not a near-twin trajectory match.

The clearest structural overlap shows up in revenue stability and investment intensity.

Similarity drivers
revenue stabilityinvestment intensity
How to read the score
0.85–1.00 · Very similar0.70–0.84 · Similar0.55–0.69 · Moderately similarbelow 0.55 · Loose match
Peer-Relative Score
GRF.MC
Grifols, S.A.
45
Peer-Score
Signal qualityHigh
Peer basis: STOXX 600
vs
JAZZ
Jazz Pharmaceuticals plc
66
Peer-Score
Signal qualitylow
Peer basis: Russell 1000

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

The largest gaps do not all point in the same direction.

Dimension spread: GRF.MC vs JAZZ Profitability 19 38 Stability 25 50 Valuation 83 82 Growth 49 100 GRF.MC JAZZ
Gap Ranking
#1 Growth +51
#2 Stability +25
#3 Profitability +19
#4 Valuation +1
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for GRF.MC and JAZZ Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer GRF.MCJAZZ Relative valuation Structural strength

Jazz Pharmaceuticals plc 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
Growth
Both profiles are strong on growth, but Jazz Pharmaceuticals plc leads clearly.
Stability
Jazz Pharmaceuticals plc sits in the stronger part of the group on stability, while Grifols, S.A. is closer to mid-pack.
Growth — Dominant Gap
GRF.MC
49
JAZZ
100
Gap+51in favour of JAZZ

One company is still expanding while the other is contracting, which creates a very wide growth split.

What keeps the gap from being one-sided

Grifols, S.A. still carries lower volatility exposure — that difference is real enough to prevent the comparison from becoming one-sided.

What this means for the comparison

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

Explore full peer positioning in AssetNext

Break down the GRF.MC vs JAZZ comparison across all dimensions with the full interactive tool.

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Explore how GRF.MC and JAZZ 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.

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.