GRIPS CUSTOMERS & RESEARCH PARTNERS
According to in-store data from Grips Intelligence, Koss generated the vast majority of its revenue through Amazon, which accounted for 90.0% of its total revenue share between January and May 2026, followed by Newegg at 6.3% and acehardware.com at 2.9%. The brand maintained a relatively accessible average product price of $18.30 across all tracked retailers during this period. Koss experienced a modest overall revenue decline of 0.4%, accompanied by a 1.1% decrease in average price, suggesting slight downward pressure on both demand and pricing. Among its top-performing products on Amazon, the Koss Porta Pro Limited Edition Rhythm Beige On-Ear Headphones commanded the highest price point at $59.99, while the Koss KPH7 Lightweight Portable Headphone was the most affordable at just $4.95. This heavy concentration on a single retail channel presents both a strength in marketplace dominance and a potential vulnerability in terms of revenue diversification.
OVER TIME
Over the last three months, revenue on tracked retailers has declined by 0% from Mar to May.
OVER TIME
Over the last three months, average selling price on tracked retailers has decreased by 1% from Mar to May.
REVENUE SHARE
Revenue distribution across product categories for Koss on Ace Hardware.
REVENUE SHARE
Revenue distribution across tracked retailers for Koss.
BY REVIEW COUNT
Across 466K ratings on 3 retailers, Koss averages 4.4★. Most reviews sit on products in the 4.4–4.6★ range.
BRAND AVERAGE
4.4
/ 5
From 466K ratings
Brackets group products by their displayed average rating; each product's reviews are credited to its product-average bracket. This is not a per-star customer breakdown.
