Wavelength Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Wavelength sales on Amazon US totaled 104,000 units in July 2026 (▼ 21.9% vs. the prior month), generating an estimated $2,055,053 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 76.0% of unit volume and 63.2% of revenue, while a typical listing is priced at $54.80. The keyword itself pulled 15,399 Amazon queries over the same period (▼ 20.9% MoM).
Zooming out to the 12-month window ending July 2026, the wavelength Top 50 moved 1,844,350 units and $39,068,677 in cumulative sales — an average of 153,696 units and $3,255,723 per month. Monthly throughput topped out at 590,450 units in December 2025 and dipped to 46,400 in May 2026, leaving the latest reading 50.4% higher than August 2025.
Wavelength Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
104K
▼ 21.9% MoM
Monthly Revenue 2026/07
$2.1M
▼ 30.1% MoM
Top 10 Market Share 2026/07
76.0%
Wavelength Market Share & Sales Concentration on Amazon US — July 2026
The most-sold wavelength listing on Amazon US in July 2026 is ASIN B0DWGVM7RY (Brand: USAOPOLY), which sold 30,000 units at $7.97 apiece — equal to 28.8% of every unit tracked in this report and 3.8× the volume of the No. 2 listing.
The Top 10 ASINs account for 79,000 units and $1,298,180 in July 2026 — 76.0% of unit volume and 63.2% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Wavelength' on Amazon
July 2026
Is 76.0% Top 10 share highly concentrated?
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Top 5 Volume Share breakdown
B0DWGVM7RY
USAOPOLY Flip 7 Card Game, The Ultimate Blend of Press Your Luck Strategy | Fast-Paced Addictive Card Game, Quick to Learn & Easy to Teach, 3+ Players, Ages 8+
30K
▲ 0.0%vs. prior month
$239.1K
latest month
12-month trend
B0CC4PCQ25
Piles – Card Games – for Kids 8 and Up – Family Game Night | Party Games – Couples Games - Large Groups
8K
▼ 20.0%vs. prior month
$143.9K
latest month
12-month trend
B07Y98T14Q
Mattel Games Phase 10 Card Game in Storage Tin for Ages 7+ | Rummy-Type Play with Color Blind Accessible Deck, for Kids, Teens and Family Game Night, 2-6 Players (Amazon Exclusive)
7K
▲ 16.7%vs. prior month
$82.5K
latest month
12-month trend
B084D2XQ9F
HUES and CUES - Vibrant Color Guessing Board Game for 3-10 Players Ages 8+, Connect Clues and Guess from 480 Color Squares
7K
▼ 12.5%vs. prior month
$174.8K
latest month
12-month trend
B07T446163
CMYK Wavelength – A Mind Reading Party Game
7K
▲ 0.0%vs. prior month
$238.3K
latest month
12-month trend
B09QRXD9H1
USAOPOLY The Original TAPPLE, The Fun & Fast-Paced Family Word Game | A Game Night Must, Highly Replayable, Compatible with Education, Ages 8 & Up
7K
▲ 0.0%vs. prior month
$139.9K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Wavelength Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
USAOPOLY is the best-performing wavelength brand in July 2026, moving 44,000 units across 3 ASINs for 55.7% of Top 10 volume. Mattel Games follows with 9,000 units (11.4%), ahead of Lost Boy Entertainment on 8,000 units (10.1%).
With 6 brands splitting the Top 10 and 77.2% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $15.84 to $17.99, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
USAOPOLY
3 ASINs in Top 10
55.7%
Units
44K
Revenue
$553.8K
Avg. price
$17.64
B0DWGVM7RY
$7.97·★4.9·5.2K revsUSAOPOLY Flip 7 Card Game, The Ultimate Blend of Press Your Luck Strategy | Fast-Paced Addictive Card Game, Quick to Learn & Easy to Teach, 3+ Players, Ages 8+
Units sold30KB084D2XQ9F
$24.97·★4.7·10.5K revsHUES and CUES - Vibrant Color Guessing Board Game for 3-10 Players Ages 8+, Connect Clues and Guess from 480 Color Squares
Units sold7KB09QRXD9H1
$19.98·★4.7·11.4K revsUSAOPOLY The Original TAPPLE, The Fun & Fast-Paced Family Word Game | A Game Night Must, Highly Replayable, Compatible with Education, Ages 8 & Up
Units sold7K
Mattel Games
2 ASINs in Top 10
11.4%
Units
9K
Revenue
$122.5K
Avg. price
$15.84
B07Y98T14Q
$11.71·★4.8·19.9K revsMattel Games Phase 10 Card Game in Storage Tin for Ages 7+ | Rummy-Type Play with Color Blind Accessible Deck, for Kids, Teens and Family Game Night, 2-6 Players (Amazon Exclusive)
Units sold7KB07Y98CFPB
$19.97·★4.8·27.3K revsMattel Games Giant UNO Card Game for Kid, Adult & Families, Color Blind Accessible & Customizable Large Deck
Units sold2K
Lost Boy Entertainment
1 ASIN in Top 10
10.1%
Units
8K
Revenue
$143.9K
Avg. price
$17.99
B0CC4PCQ25
$17.99·★4.8·3.6K revsPiles – Card Games – for Kids 8 and Up – Family Game Night | Party Games – Couples Games - Large Groups
Units sold8K
Trending Wavelength Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, 2 ASINs forced its way in: B09S3ZJJRM booked 3K units at $24.99, with ▼ 40.0% MoM change. On the growth side, B0G2TCTPK9 leads positive momentum with ▲ 500.0% MoM growth on 600 units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B09S3ZJJRM
The Chameleon Spot The Imposter Board Game for Adults, Ages 12 and Above
Price
$24.99
Rating
4.7
Reviews
2K
Latest month sales
B07Y98CFPB
Mattel Games Giant UNO Card Game for Kid, Adult & Families, Color Blind Accessible & Customizable Large Deck
Price
$19.97
Rating
4.8
Reviews
27.3K
Latest month sales
B0G2TCTPK9
Monopoly Deal Fourth Wing Edition Game in Collectible Tin Box | Officially Licensed Card Game Inspired by the Empyrean Series | 2-5 Players I Ages 8+
Unlock to view ASIN details and product titles
Price
$14.97
Rating
4.8
Reviews
44
Latest month sales
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