Prolific TechnologyROCO:6233 +1.78%67 Gross Margin % is 41.01% as of Dec. 2025, which is 9% below its 10-year median of 45.12. GuruFocus rates ROCO:6233 with a GF Score™ of 67/100 and a GF Value™ of NT$24.06 (Fairly Valued). The stock has 2 warning signs investors should review. Among 1,008 Semiconductors companies, Prolific Technology ranks better than 66.17% on this metric.
Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.
Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %
1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key
Prolific Technology had a gross margin of 41.01% for the quarter that ended in Dec. 2025 => Durable competitive advantage
Be Aware
If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.
Prolific Technology Gross Margin % Related Terms
Prolific Technology Gross Margin % Historical Data
* Premium members only.
The historical data trend for Prolific Technology's Gross Margin % can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
ROCO:6233 vs NVDA, AVGO, MU: Gross Margin % Comparison
For the Semiconductors subindustry, Prolific Technology's Gross Margin %, along with its competitors' market caps and Gross Margin % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Prolific Technology Gross Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Prolific Technology's Gross Margin % distribution charts can be found below:
* The bar in red indicates where Prolific Technology's Gross Margin % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.
Prolific Technology (ROCO:6233) has a Gross Margin % of 41.01% as of Dec. 2025. Gross margin is the ratio of total gross profit to net sales. View historical data on Prolific Technology and its competitors. This is near median its historical median of 45.12. Over the past decade, Prolific Technology's Gross Margin % has ranged from 38.22 to 48.70. According to the industry distribution chart, Prolific Technology ranks #341 out of 1008 companies in the Semiconductors industry, placing it in the top 33.8%.
Is Prolific Technology's Gross Margin % too high?
Prolific Technology's current Gross Margin % of 41.01% is near median its 10-year median of 45.12. Over the past 10 years, this metric has ranged from a low of 38.22 to a high of 48.70. The Semiconductors industry median Gross Margin % is 29.61. Prolific Technology's value of 41.01% is 38.5% above this industry median. Based on the distribution chart, Prolific Technology ranks #341 out of 1008 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Prolific Technology has a GF Score™ of 67/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Prolific Technology's Gross Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Prolific Technology ranks #341 out of 1008 companies for Gross Margin %. This puts Prolific Technology in the upper half of its industry. The industry median Gross Margin % is 29.61. Prolific Technology's value of 41.01% is 38.5% above this benchmark. Historically, Prolific Technology's own Gross Margin % has ranged from 38.22 to 48.70 over the past decade. While the company's 10-year median is 45.12 vs. the industry median of 29.61, Prolific Technology has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Gross Margin % for a Semiconductors company?
The median Gross Margin % among Semiconductors companies is 29.61, based on 1,008 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Prolific Technology's current Gross Margin % of 41.01% is 38.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Prolific Technology and its competitors. For the Semiconductors industry, the median Gross Margin % is 29.61 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Prolific Technology's current Gross Margin % is 41.01%, which is near median its own 10-year median of 45.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Prolific Technology stock overvalued right now?
Based on GuruFocus' analysis, Prolific Technology (ROCO:6233) is currently considered Fairly Valued. The stock's GF Value™ is NT$24.06, compared to a current price of NT$25.75 — trading 7% above its estimated fair value. The current Gross Margin % is 41.01%, which is near median its 10-year median of 45.12 and 38.5% above the Semiconductors industry median of 29.61. Prolific Technology's overall GF Score™ is 67/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Prolific Technology (ROCO:6233), the current Gross Margin % is 41.01% as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Prolific Technology (ROCO:6233) Overvalued in 2026?
Based on GuruFocus' analysis, Prolific Technology stock appears to be overvalued.
The current stock price of NT$25.75 is trading 7% above its estimated GF Value™ of NT$24.06.
GuruFocus considers Prolific Technology to be Fairly Valued.
Key valuation signals for ROCO:6233:
Gross Margin %: 41.01% (near median its 10-year median of 45.12)
GF Value™: NT$24.06 vs. price of NT$25.75 (7% above fair value)
Industry Position: 38.5% above the Semiconductors median (#341 of 1008)
No single metric tells the full story. See the ROCO:6233 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Prolific Technology Inc is engaged in research, development, design, and sales of IC (Integrated Circuit) products for data communication and connectivity applications in Taiwan. It is a provider of USB Smart I/O, Intelligent Green Energy Saving, and Mixed-Mode Hall Sensor solutions. The company is a pioneer in providing IC and SOC solutions for USB Serial/Parallel converters, USB Storage products, Brushless Motor drivers, Hall sensors, Power Meters, and MEMS Motion Sensing products.
67GF Score
Get the complete analysis for ROCO:6233
Gross Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:6233 has been successfully added to your 
