Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
InterDigitalMIL:1IDCC +9.75%52 ROC (Joel Greenblatt) % is 1,700.70% as of Jun. 2026, which is 107% above its 10-year median of 823.02. GuruFocus rates MIL:1IDCC with a GF Score™ of 52/100 and a GF Value™ of €118.42 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 2,818 Software companies, InterDigital ranks better than 93.33% on this metric.
Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. InterDigital's annualized ROC (Joel Greenblatt) % for the quarter that ended in Jun. 2026 was 1,700.70%.
The historical rank and industry rank for InterDigital's ROC (Joel Greenblatt) % or its related term are showing as below:
MIL:1IDCC'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: 235.46 Med: 823.02 Max: 3579.53
Current: 494.16
During the past 13 years, InterDigital's highest ROC (Joel Greenblatt) % was 3579.53%. The lowest was 235.46%. And the median was 823.02%.
MIL:1IDCC's ROC (Joel Greenblatt) % is ranked better than 93.33% of 2818
companies
in the Software industry
Industry Median: 20.03
vs MIL:1IDCC: 494.16
InterDigital's 5-Year average Growth Rate of ROC (Joel Greenblatt) % was 50.50% per year.
The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.
InterDigital ROC (Joel Greenblatt) % Related Terms
InterDigital ROC (Joel Greenblatt) % Historical Data
* Premium members only.
The historical data trend for InterDigital's ROC (Joel Greenblatt) % 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.
MIL:1IDCC vs PCTY, TTAN, PAYC: ROC (Joel Greenblatt) % Comparison
For the Software - Application subindustry, InterDigital's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.
InterDigital ROC (Joel Greenblatt) % vs Software Industry
For the Software industry and Technology sector, InterDigital's ROC (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where InterDigital's ROC (Joel Greenblatt) % falls into.
Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:
EBIT stands for Earnings Before Interest and Taxes.
Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.
GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.
Note:
The EBIT data used here is four times the quarterly (Jun. 2026) EBIT data.
* 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.
What does a ROC (Joel Greenblatt) % of 1,700.70% mean?
InterDigital (MIL:1IDCC) has a ROC (Joel Greenblatt) % of 1,700.70% as of Jun. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on InterDigital and its competitors. This is 107% above median its historical median of 823.02. Over the past decade, InterDigital's ROC (Joel Greenblatt) % has ranged from 235.46 to 3,579.53. According to the industry distribution chart, InterDigital ranks #188 out of 2818 companies in the Software industry, placing it in the top 6.7%.
Is InterDigital's ROC (Joel Greenblatt) % too high?
InterDigital's current ROC (Joel Greenblatt) % of 1,700.70% is 107% above median its 10-year median of 823.02. Over the past 10 years, this metric has ranged from a low of 235.46 to a high of 3,579.53. The Software industry median ROC (Joel Greenblatt) % is 20.03. InterDigital's value of 1,700.70% is 8390.8% above this industry median. Based on the distribution chart, InterDigital ranks #188 out of 2818 companies in the Software industry, which is in the top quartile — a strong position relative to peers. Overall, InterDigital has a GF Score™ of 52/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does InterDigital's ROC (Joel Greenblatt) % compare to PCTY and TTAN?
According to the Software industry distribution chart, InterDigital ranks #188 out of 2818 companies for ROC (Joel Greenblatt) %. This places InterDigital in the top 7% of its industry — outperforming the majority of peers. The industry median ROC (Joel Greenblatt) % is 20.03. InterDigital's value of 1,700.70% is 8390.8% above this benchmark. Historically, InterDigital's own ROC (Joel Greenblatt) % has ranged from 235.46 to 3,579.53 over the past decade. While the company's 10-year median is 823.02 vs. the industry median of 20.03, InterDigital 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 ROC (Joel Greenblatt) % for a Software company?
The median ROC (Joel Greenblatt) % among Software companies is 20.03, based on 2,818 companies in the industry. Companies in the top quartile (top 25%) have a ROC (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, ROC (Joel Greenblatt) % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. InterDigital's current ROC (Joel Greenblatt) % of 1,700.70% is 8390.8% 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 ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on InterDigital and its competitors. For the Software industry, the median ROC (Joel Greenblatt) % is 20.03 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. InterDigital's current ROC (Joel Greenblatt) % is 1,700.70%, which is 107% above median its own 10-year median of 823.02. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is InterDigital stock overvalued right now?
Based on GuruFocus' analysis, InterDigital (MIL:1IDCC) is currently considered Significantly Overvalued. The stock's GF Value™ is €118.42, compared to a current price of €247.60 — trading 109.1% above its estimated fair value. The current ROC (Joel Greenblatt) % is 1,700.70%, which is 107% above median its 10-year median of 823.02 and 8390.8% above the Software industry median of 20.03. InterDigital's overall GF Score™ is 52/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For InterDigital (MIL:1IDCC), the current ROC (Joel Greenblatt) % is 1,700.70% as of Jun. 2026. 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 InterDigital (MIL:1IDCC) Overvalued in 2026?
Based on GuruFocus' analysis, InterDigital stock appears to be overvalued.
The current stock price of €247.60 is trading 109.1% above its estimated GF Value™ of €118.42.
GuruFocus considers InterDigital to be Significantly Overvalued.
Key valuation signals for MIL:1IDCC:
ROC (Joel Greenblatt) %: 1,700.70% (107% above median its 10-year median of 823.02)
GF Value™: €118.42 vs. price of €247.60 (109.1% above fair value)
Industry Position: 8390.8% above the Software median (#188 of 2818)
No single metric tells the full story. See the MIL:1IDCC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
InterDigital Inc is a research and development company focused on wireless, Video, Artificial Intelligence, and related Technologies. It designs and develops technologies that enable connected, immersive experiences in a broad range of communications and entertainment products and services. The majority of revenue is generated from fixed-fee patent license agreements, with a smaller portion coming from variable royalty agreements. Geographically, it operates in the United States, China, South Korea, Japan, Taiwan, and Europe, with the majority is from China.
52GF Score
Get the complete analysis for MIL:1IDCC
ROC (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
MIL:1IDCC has been successfully added to your 
