[Research] Only 5% of Top Amazon and TikTok Shop Sellers Overlap – What This Means for Your Channel Strategy

A recent analysis by Marketplace Pulse found that only 498 businesses appear on both lists of the 10,000 largest sellers on Amazon and TikTok Shop — roughly 5% overlap. This data point matters because it suggests that success on Amazon does not automatically translate to TikTok Shop dominance, and vice versa. For FBA sellers evaluating whether to expand into TikTok Shop, this research offers concrete evidence that the two platforms attract and retain different seller bases.

What the Data Tells Us

  • Minimal crossover: Of the top 10,000 sellers on each platform, only ~5% operate successfully on both
  • Different winning playbooks: The gap suggests that seller strengths, sourcing strategies, logistics capabilities, or product-market fit on Amazon may not directly apply to TikTok Shop
  • Market opportunity: The low overlap also indicates that TikTok Shop is still building its seller ecosystem and may reward first-movers or sellers willing to adapt their model

Practical Implications for Your Expansion Decision

  • If you’re a top Amazon seller considering TikTok Shop, assume your existing supplier relationships, inventory model, and marketing approach may need significant adaptation
  • The low overlap does not mean TikTok Shop is a bad bet — it means the game is different enough that you’ll be competing in a less crowded field if you can rebuild the operational playbook
  • Smaller or niche sellers may find this encouraging: Amazon success is not a prerequisite for TikTok Shop traction

How Squatio Helps

When expanding to a new channel like TikTok Shop, Prospect (Product Database) and Cortex (AI niche & category analysis) help you understand which of your current ASINs or niches might translate to the new platform — and which won’t. Rather than guessing which products to test first, you can use data-driven category and product-level insights to prioritize launches that have the best shot at finding an audience outside your existing Amazon buyer base.

What’s your biggest concern about expanding to a second marketplace — operational bandwidth, supplier relationships, or validating that your products have genuine demand beyond Amazon?

Source: EcomCrew – Only 5% of Amazon and TikTok Shop’s Top Sellers Overlap