Aldeyra TherapeuticsALDX +3.90%29 3-Year ROIIC % is 131.63 as of Dec. 2025. GuruFocus rates ALDX with a GF Score™ of 29/100. The stock has 2 warning signs investors should review. Among 1,323 Biotechnology companies, Aldeyra Therapeutics ranks better than 80.5% on this metric.
3-Year Return on Invested Incremental Capital (3-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 3-year.
Aldeyra Therapeutics's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was 131.63%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Aldeyra Therapeutics's 3-Year ROIIC % or its related term are showing as below:
ALDX's 3-Year ROIIC % is ranked better than 80.5% of 1323
companies
in the Biotechnology industry
Industry Median: -4.82
vs ALDX: 131.63
Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.
High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
Be Aware
It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.
Aldeyra Therapeutics 3-Year ROIIC % Related Terms
Aldeyra Therapeutics 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Aldeyra Therapeutics's 3-Year ROIIC % 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.
ALDX vs ONCY, VRCA, CUE: 3-Year ROIIC % Comparison
For the Biotechnology subindustry, Aldeyra Therapeutics's 3-Year ROIIC %, along with its competitors' market caps and 3-Year ROIIC % 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.
Aldeyra Therapeutics 3-Year ROIIC % vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Aldeyra Therapeutics's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Aldeyra Therapeutics's 3-Year ROIIC % falls into.
Aldeyra Therapeutics's 3-Year ROIIC % for the quarter that ended in Dec. 2025 is calculated as:
3-Year ROIIC %
=
3-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
3-Year Incremental Invested Capital**
=
( -35.265 (Dec. 2025) - -62.68 (Dec. 2022) )
/
( 26.079 (Dec. 2025) - 5.252 (Dec. 2022) )
=
27.415
/
20.827
=
131.63%***
* 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.
** Annual data of NOPAT and Invested Capital was used to calculate 3-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.
Aldeyra Therapeutics (ALDX) has a 3-Year ROIIC % of 131.63 as of Dec. 2025. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Aldeyra Therapeutics and its competitors. According to the industry distribution chart, Aldeyra Therapeutics ranks #258 out of 1323 companies in the Biotechnology industry, placing it in the top 19.5%.
Is Aldeyra Therapeutics' 3-Year ROIIC % too high?
Aldeyra Therapeutics' current 3-Year ROIIC % is 131.63. Based on the distribution chart, Aldeyra Therapeutics ranks #258 out of 1323 companies in the Biotechnology industry, which is in the top quartile — a strong position relative to peers. Overall, Aldeyra Therapeutics has a GF Score™ of 29/100, reflecting its overall financial health beyond just this single metric.
How does Aldeyra Therapeutics' 3-Year ROIIC % compare to ONCY and VRCA?
According to the Biotechnology industry distribution chart, Aldeyra Therapeutics ranks #258 out of 1323 companies for 3-Year ROIIC %. This places Aldeyra Therapeutics in the top 20% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year ROIIC % for a Biotechnology company?
A good 3-Year ROIIC % depends on the Biotechnology industry context. However, 3-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-Year ROIIC % mean?
A high 3-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Aldeyra Therapeutics and its competitors. Aldeyra Therapeutics's current 3-Year ROIIC % is 131.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aldeyra Therapeutics stock overvalued right now?
Aldeyra Therapeutics (ALDX) has a current 3-Year ROIIC % of 131.63. The current 3-Year ROIIC % is 131.63. Aldeyra Therapeutics' overall GF Score™ is 29/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year ROIIC % calculated?
3-Year ROIIC % is calculated from a company's financial statements. For Aldeyra Therapeutics (ALDX), the current 3-Year ROIIC % is 131.63 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.
Aldeyra Therapeutics Inc is a biotechnology company engaged in developing and commercializing next-generation medicines to improve the lives of patients with immune-mediated and metabolic diseases. The company's product candidate, Reproxalap, is a treatment in late-stage development for dry eye disease and allergic conjunctivitis. In addition, it also has additional product candidates in development for proliferative vitreoretinopathy, primary vitreoretinal lymphoma, and other retinal diseases, autoimmune disease, and cancer. Company products includes ADX248, ADX743, ADX631, ADX246, ADX629, ADX2191.
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