# Private Label Takes 25% of US Grocery Units as Store Brands Widen Lead Over National Names

*Retailers winning shelf share by treating their own brands like real product lines, not just filler.*

By **Jenny Huang Goodman MPA MSc MHSA, Principal** — The Stash Edge, Hako Shikin LLC.
Published 2026-08-22.

Canonical: https://www.pops4.com/stash/articles/private-label-brands-aggregate-2026-08-22t18-6
Subject: Private-label brands (aggregate)
Tags: private label, retail strategy, shelf placement, cpg, margin defense, category positioning

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Private-label brands captured nearly **25%** of all US grocery unit sales in the first half of 2026, continuing a steady march past national brands, according to Food Navigator. That quarter-share represents a structural shift in how American households stock their pantries—and a direct warning to any physical-product brand that assumes retail shelf space is a right, not a fight.

Retailers are no longer treating store brands as cheap placeholders. They are designing them, merchandising them, and pricing them like standalone product lines with real margin architecture. The mechanics: better packaging that competes visually with national CPG, targeted SKU rationalization that focuses assortment on high-turn categories, and aggressive price gaps that widen when input costs rise. Kroger's Simple Truth, Costco's Kirkland Signature, and Target's Good & Gather now move volume at rates that match or exceed legacy brands in the same category.

The mechanism behind the **25%** unit share is retailer control of the entire value chain. A store brand owns formulation, packaging, pricing, placement, and promotion. It pays no slotting fees, answers to no broker, and splits no margin with a distributor. When a national brand raises price to protect gross margin, the retailer can hold store-brand price flat and capture the demand elasticity directly. The result is a compounding share gain that shows up first in units, then in dollar sales as consumers normalize the quality.

For a small physical-product brand, the lesson is not to avoid retail but to recognize that shelf space now costs more than it returns unless you bring a defensible reason to stock. The steal is to position your product as the thing the store brand cannot be: a specific claim, a unique material input, a traceable origin, or a design language that creates its own micro-category. You are not competing on price. You are competing on the reason a buyer picks your SKU when the store brand is right next to it at **30% less**.

Start by auditing your packaging and your sell sheet. If your product looks like it could be white-labeled tomorrow, a retailer is already planning that move. Tighten your story to one tangible difference a buyer can see or feel on shelf: single-origin material, a patented mechanism, a certification the store brand will not pursue, or a collaboration that cannot be copied. Then price into that difference. A **15% premium** over the store brand is defensible if the buyer knows exactly what they are paying for. A **50% premium** requires a story that travels beyond the aisle.

The broader pattern is that retail is becoming a house-brand incubator with third-party products as supporting cast. If your product is not cheaper, better, or meaningfully different, you are renting space until the retailer builds your replacement.

## The takeaway

Store brands now take a quarter of grocery units by controlling the full stack; your edge is the claim they will not chase.

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## Publisher

**Hako Shikin LLC** — Virginia Beach, Virginia. Founded 1997. ASI 217876 · DUNS 18-204-6339.
Principal and author: **Jenny Huang Goodman MPA MSc MHSA**.

- Author: https://www.huanggoodman.com/about
- LLM context: https://www.pops4.com/stash/llms.txt
- MCP endpoint, for AI agents: https://mcp.pops4.com/mcp
- Client dashboard: https://dashboard.pops4.com/
- Catalogue: 70,000+ products, 200+ brands