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Gilead Sciences vs Zoetis: Which Stock Looks Stronger in 2026?

Gilead Sciences holds the cleaner structural position, with stability as the main driver and growth adding further support. On the market side, Gilead Sciences is in better shape — its trend is intact while Zoetis's trend has broken down. That puts structure and market broadly in agreement — Gilead Sciences's lead looks more confirmed than conflicted.

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

Updated 2026-04-05

Most of the lead runs through stability, while growth helps make the separation broader. Gilead Sciences, Inc. leads by 11 points on the overall comparison score.

Trajectory Similarity
0.71
Similar
Peer-set rank: #10
within Gilead Sciences, Inc.'s functional peer set

This pair is matched through 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.

Most of the shared profile comes through recent revenue growth and capital structure.

Similarity drivers
recent revenue growthcapital structure
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
GILD
Gilead Sciences, Inc.
70
Peer-Score
Signal qualityHigh
vs
ZTS
Zoetis Inc.
59
Peer-Score
Signal qualityMedium

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

Score differences across key dimensions.

Dimension spread: GILD vs ZTS Profitability 79 85 Stability 65 23 Valuation 83 82 Growth 44 20 GILD ZTS
Gap Ranking
#1 Stability +42
#2 Growth +24
#3 Profitability +6
#4 Valuation +1
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for GILD and ZTS Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer GILDZTS Relative valuation Structural strength

Gilead Sciences, 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
Stability
On stability, Gilead Sciences, Inc. ranks near the top of the group; Zoetis Inc. sits in the weaker half.
Growth
Growth also leans toward Gilead Sciences, Inc., reinforcing the broader structural lead.
Stability — Dominant Gap
GILD
65
ZTS
23
Gap+42in favour of GILD

The clearest distance comes from a steadier profile over time.

What else supports the lead

Growth still reinforces the same direction, which makes the lead look broader across the profile.

What this means for the comparison

Stability is the clearest driver, and growth also supports Gilead Sciences, Inc.'s broader structural position.

Explore full peer positioning in AssetNext

Break down the GILD vs ZTS comparison across all dimensions with the full interactive tool.

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Explore how GILD and ZTS 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.