Koss (KOSS) Return on Sales [ROS] (2010 - 2026)
Koss (KOSS) reported Return on Sales [ROS] of 8.19% for fiscal Q4 2026 (quarter ended Jun 30, 2026), up 22.43 percentage points from -14.24% a year earlier and up 33.65 percentage points from the prior quarter.
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Analysis
Koss (KOSS) Return on Sales [ROS] (2010 - 2026) Analysis & Trends
For FY2026 (ended Jun 30, 2026), Koss posted Return on Sales [ROS] of -11.62%, up 2.14 percentage points from FY2025.
- Return on Sales [ROS] has increased for three consecutive fiscal years, though with a five-year change of -9.62 percentage points (FY2021 to FY2026).
- By fiscal year, Return on Sales [ROS] came in at -13.76% in FY2025 (+1.50 pp), -15.26% in FY2024 (+174.70 pp), -189.96% in FY2023 (-195.06 pp) and 5.09% in FY2022 (+7.09 pp).
- The fiscal Q4 2026 figure ranks as the highest quarterly Return on Sales [ROS] since fiscal Q4 2022.
- Year over year, Return on Sales [ROS] gained in four of the last eight quarters, with an average year-over-year change of +1.04 percentage points.
- The high point for year-over-year Return on Sales [ROS] in five years was fiscal Q1 2024 (a gain of 654.47 percentage points); the low point was fiscal Q1 2023 (a drop of 663.80 percentage points).
- Per Business Quant data, the three fiscal quarters before Q4 2026 came in at -25.46% (Q3 2026), -35.46% (Q2 2026) and -1.13% (Q1 2026).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | ROS (Qtr) |
|---|---|---|---|---|---|
| 1 | SharkNinja | 27.66 Bn | 25.33 Bn | 860.34 Mn | 10.16% |
| 2 | Somnigroup International | 13.61 Bn | 13.16 Bn | 817.20 Mn | 11.06% |
| 3 | Hni | 3.43 Bn | 3.00 Bn | 647.20 Mn | 6.26% |
| 4 | Newell Brands | 2.28 Bn | 1.44 Bn | 812.00 Mn | 14.19% |
| 5 | Sonos | 2.07 Bn | 973.78 Mn | 189.31 Mn | 8.40% |
| 6 | Whirlpool | 1.83 Bn | -1.65 Bn | 442.00 Mn | 4.63% |
| 7 | Arhaus | 1.66 Bn | 736.06 Mn | 172.07 Mn | 14.10% |
| 8 | Corsair Gaming | 1.49 Bn | 1.03 Bn | 104.29 Mn | 2.42% |
| 9 | Millerknoll | 1.45 Bn | 816.50 Mn | 385.30 Mn | 5.61% |
| 10 | Koss | 32.66 Mn | -37.95 Mn | 1.99 Mn | 8.19% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 8.19% |
| Mar 31, 2026 | -25.46% |
| Dec 31, 2025 | -35.46% |
| Sep 30, 2025 | -1.13% |
| Jun 30, 2025 | -14.24% |
| Mar 31, 2025 | -18.66% |
| Dec 31, 2024 | -3.99% |
| Sep 30, 2024 | -19.90% |
| Jun 30, 2024 | -10.98% |
| Mar 31, 2024 | -23.12% |
| Dec 31, 2023 | -14.17% |
| Sep 30, 2023 | -13.89% |
| Jun 30, 2023 | -19.94% |
| Mar 31, 2023 | -13.16% |
| Dec 31, 2022 | -41.05% |
| Sep 30, 2022 | -668.36% |
| Jun 30, 2022 | 8.95% |
| Mar 31, 2022 | 8.56% |
| Dec 31, 2021 | 7.26% |
| Sep 30, 2021 | -4.56% |
API Access
Koss Return on Sales [ROS] API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=return-on-sales-%5Bros%5D&ticker=KOSS&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "return-on-sales-[ros]", "ticker": "KOSS", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=return-on-sales-%5Bros%5D&ticker=KOSS&period=max&api_key=YOUR_API_KEY");
const data = await res.json();