Home Compare COST vs DG
Stock Comparison · Industry comparison · Discount Stores

Costco Wholesale vs Dollar General: Which Stock Looks Stronger in 2026?

The structural profiles are close, with Costco Wholesale carrying a narrow edge on valuation. Dollar General still has the edge on valuation, which keeps the comparison from looking entirely one-sided. The market setup broadly confirms the structural lead — Costco Wholesale holds the more constructive position. That puts structure and market broadly in agreement — Costco Wholesale's lead looks more confirmed than conflicted.

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

Updated 2026-04-05

The page question resolves through valuation, where Dollar General Corporation holds the stronger read even though the broader score still favours Costco Wholesale Corporation.

INDUSTRY COMPARISON

Both operate in: Discount Stores

This comparison is based on industry proximity, not on functional trajectory similarity. COST and DG share the same industry classification.

For a similarity-based comparison, see how Costco Wholesale and Dollar General each position within their functional peer groups in AssetNext.

Peer-Relative Score
COST
Costco Wholesale Corporation
66
Peer-Score
Signal qualityMedium
vs
DG
Dollar General Corporation
61
Peer-Score
Signal qualityMedium

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: COST vs DG Profitability 76 41 Stability 67 34 Valuation 41 83 Growth 86 84 COST DG
Gap Ranking
#1 Valuation +42
#2 Profitability +35
#3 Stability +33
#4 Growth +2
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for COST and DG Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer COSTDG Relative valuation Structural strength

The setup splits cleanly: structure favours Costco Wholesale Corporation, while the price setup favours Dollar General Corporation.

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

Relative Position vs Comparable Companies
Valuation
Both rank well on valuation, but Dollar General Corporation still holds a clear edge.
Profitability
On profitability, the edge is clear — both rank well, but Costco Wholesale Corporation sits noticeably higher.
Valuation — Dominant Gap
COST
41
DG
83
Gap+42in favour of DG

The main spread comes from a meaningfully cheaper peer-relative valuation.

What keeps the gap from being one-sided

Dollar General Corporation still shows lower market-fundamental divergence, which keeps the wider picture mixed rather than completely one-sided.

What this means for the comparison

The lead is built on both valuation and profitability — though valuation still provides a counterweight.

Explore full peer positioning in AssetNext

Break down the COST vs DG comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Other comparisons with conflicting dimension signals

Explore how COST and DG 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.