Ecommerce Data API
Monthly

Amazon Category Opportunity Ranking · October 2026

US Amazon niches screened by demand, brand concentration and new-listing share: at least 300 average monthly units among top products, top three brands under 50% of sales, and at least 20% of top products launched within six months.

Updated
Marketplace
Amazon US

This issue in three points

  1. 74 niches pass the screen this issue, led by Home & Kitchen (21) and Clothing, Shoes & Jewelry (17).
  2. Squeeze toys rank first: 10,239 average monthly units among top products, only 20% held by the top three brands, and 35% of top products launched within six months.
  3. Lighted holiday displays, outdoor statues, artificial trees and wreaths rank high. These are seasonal openings that need stock in place before November.
#NicheAvg unitsAvg priceBrandsTop-3 brand shareNew in 6 monthsEst. marginDetails
1

Squeeze Toys

Toys & Games · Novelty & Gag Toys

10,239$12.866620%35%50%
2

Lighted Holiday DisplaysSeasonal

Patio, Lawn & Garden · Outdoor Décor › Outdoor Holiday Decorations

3,816$32.936815%46%59%
3

Banners

Office Products · Office & School Supplies › Education & Crafts › Arts & Crafts Supplies › Classroom Decorations

367$41.718315%21%58%
4

Artificial Flowers

Home & Kitchen · Home Décor Products › Artificial Plants & Flowers

4,549$21.966024%20%55%
5

Light Therapy

Health & Household · Health Care › Alternative Medicine

1,260$78.946624%24%73%
6

Shoulder Bags

Clothing, Shoes & Jewelry · Women › Handbags & Wallets

1,856$35.907128%22%57%
7

Outdoor Statues

Patio, Lawn & Garden · Outdoor Décor › Garden Sculptures & Statues

2,120$26.607722%29%53%
8

Artificial TreesSeasonal

Home & Kitchen · Home Décor Products › Artificial Plants & Flowers

1,209$49.247216%22%59%
9

Appetite Control & Suppressants

Health & Household · Diet & Sports Nutrition › Weight Loss

1,837$31.088320%30%69%
10

Skirts

Clothing, Shoes & Jewelry · Women › Clothing

2,285$25.716829%27%56%

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11

WreathsSeasonal

Home & Kitchen · Home Décor Products › Home Décor Accents

1,503$32.345822%43%57%
12

Wearable Blankets

Home & Kitchen · Bedding › Blankets & Throws

1,444$32.616718%20%61%
13

Advent CalendarsSeasonal

Home & Kitchen · Seasonal Décor

1,825$24.797417%67%64%
14

Safety Products

Patio, Lawn & Garden · Pools, Hot Tubs & Supplies › Parts & Accessories

834$59.756717%32%60%
15

Tile Games

Toys & Games · Games & Accessories

1,645$27.687621%27%57%
16

Accessory SetsSeasonal

Clothing, Shoes & Jewelry · Costumes & Accessories › Women › Accessories

2,258$17.728113%21%47%
17

T-Shirts

Clothing, Shoes & Jewelry · Novelty & More › Clothing › Novelty › Women › Tops & Tees

2,166$17.156824%22%53%
18

Hanging OrnamentsSeasonal

Home & Kitchen · Home Décor Products › Home Décor Accents

1,896$16.858613%29%55%
19

Posters & Prints

Home & Kitchen · Wall Art

1,649$22.578316%26%58%
20

Collectible Figurines

Home & Kitchen · Home Décor Products › Home Décor Accents

1,972$17.828324%26%54%

54 more rows for signed-in users

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Sales, revenue and search volumes are third-party estimates, not figures published by Amazon. Estimated margin comes from the data service and excludes your own product cost and advertising.

This month’s niche openings

74 US niches pass all three screens this month. Across them the median top product sells 744 units a month, the top three brands hold a median 21% of sales, 27% of top products launched within six months, and the median average price is $21.20. The data service puts the median estimated margin at 56%, before your own product cost and advertising.

Niches worth a closer look

Squeeze toys lead: 10,239 average monthly units, only 20% for the top three brands and 35% of top products launched within six months. Light therapy stands out for its price, at $78.94 on average, which leaves more room for advertising. Women’s shoulder bags (1,856 average units) and skirts (2,285) pair solid demand with low brand concentration: the top three brands hold 28% and 29%.

Seasonal niches

Ten of the 74 niches are seasonal: lighted holiday displays, artificial Christmas trees, wreaths, advent calendars, hanging ornaments, garlands and costume accessories. Their numbers are real but only last until December; in advent calendars, 68% of units come from listings launched in the last six months.

How to judge an Amazon niche

Four numbers decide most niche choices. Average units tell you whether demand is big enough. Top-3 brand share tells you whether a few brands already own it. The share of top products launched in the last six months shows whether new listings can still break in. Average price tells you how much room there is for fees and advertising.

This ranking keeps niches where all four point the same way, but the numbers describe the top 100 products of each niche, not every listing, and they say nothing about returns, regulation or patents. Treat a niche here as a shortlist entry and check product-level data before committing stock.

How this ranking was generated

This is the request used for this issue. Send it to the endpoint with your API key in the X-API-Key header.

curl -X POST https://ecommercedataapi.com/v1/amazon/market/research \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $ECOMMERCE_DATA_API_KEY" \
  -d '{"marketplace":"US","month":"nearly","minAvgUnits":300,"maxBrandCrn":0.5,"minNewProportion":0.2,"page":1,"size":100}'

Prompt for Claude Code, Codex or Cursor

Using the Ecommerce Data API (key in ECOMMERCE_DATA_API_KEY), call POST https://ecommercedataapi.com/v1/amazon/market/research with this JSON body, then change the filters to match my category and summarise the top results:
{
  "marketplace": "US",
  "month": "nearly",
  "minAvgUnits": 300,
  "maxBrandCrn": 0.5,
  "minNewProportion": 0.2,
  "page": 1,
  "size": 100
}

Method

  • Metrics are computed on the top 100 products of each niche. Only nodes three levels deep or more are kept, so broad departments such as "Women" are left out.
  • The top 20 niches also show their leading brands and the unit share of listings younger than six months.
  • Holiday niches cluster near the top around October. That is seasonal demand, not a year-round opening.
How the data works

FAQ

How should I read brand concentration?

It is the share of top-product sales taken by the three biggest brands. The lower it is, the less any brand dominates and the easier it is for a newcomer to win share.

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