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.
Richard Sloan from the University of Michigan was first to document what is referred to as the "accrual anomaly". His 1996 paper found that shares of companies with small or negative accruals vastly outperform (+10%) those of companies with large ones.
Maxigen Biotech's Sloan Ratio for the quarter that ended in Jun. 2026 was 14.49%.
As of Jun. 2026, Maxigen Biotech has a Sloan Ratio of 14.49%, indicating there is a warning stage of accrual build up.
Maxigen Biotech (TPE:1783) Sloan Ratio % Explanation
A former University of Michigan researcher, Richard Sloan's 1996 paper found that shares of companies with small or negative accruals vastly outperform (+10%) those of companies with large ones. In fact, for the 40-year period between 1962 and 2001, buying the lowest accrual companies and shorting the highest accrual companies resulted in an average annual compounded return of 18%, more than double the S&P 500's 7.4% annual return over the same period.
If the Sloan Ratio is between -10% and 10%, the company is in the safe zone and there is no funny business with accruals.
If the Sloan Ratio is less than between -25% and -10% on the negative side, and between 10% and 25% on the positive side, this is a warning stage of accrual build up.
If the Sloan Ratio is less than -25% or greater than 25%, and this ratio is consistent over several quarters or even years, be careful. Earnings are highly likely to be made up of accruals.
As of Jun. 2026, Maxigen Biotech has a Sloan Ratio of 14.49%, indicating there is a warning stage of accrual build up.
Maxigen Biotech Sloan Ratio % Related Terms
Maxigen Biotech Sloan Ratio % Historical Data
* Premium members only.
The historical data trend for Maxigen Biotech's Sloan Ratio % 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.
TPE:1783 vs ISRG, BDX, RMD: Sloan Ratio % Comparison
For the Medical Instruments & Supplies subindustry, Maxigen Biotech's Sloan Ratio %, along with its competitors' market caps and Sloan Ratio % 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.
Maxigen Biotech Sloan Ratio % vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, Maxigen Biotech's Sloan Ratio % distribution charts can be found below:
* The bar in red indicates where Maxigen Biotech's Sloan Ratio % falls into.
Earnings contain a lot of non cash earnings which is called accruals. The Sloan ratio is a way to identify firms with low non-cash or accrual-derived earnings relative to their cash flow.
Maxigen Biotech's Sloan Ratio for the fiscal year that ended in Dec. 2025 is calculated as
Maxigen Biotech's Net Income for the trailing twelve months (TTM) ended in Jun. 2026 was 75.535 (Sep. 2025 ) + 83.741 (Dec. 2025 ) + 52.793 (Mar. 2026 ) + 79.13 (Jun. 2026 ) = NT$291.2 Mil.
Maxigen Biotech's Cash Flow from Operations for the trailing twelve months (TTM) ended in Jun. 2026 was 83.181 (Sep. 2025 ) + 96.12 (Dec. 2025 ) + 78.94 (Mar. 2026 ) + 76.499 (Jun. 2026 ) = NT$334.7 Mil.
Maxigen Biotech's Cash Flow from Investing for the trailing twelve months (TTM) ended in Jun. 2026 was -11.704 (Sep. 2025 ) + -345.346 (Dec. 2025 ) + -6.297 (Mar. 2026 ) + 25.305 (Jun. 2026 ) = NT$-338.0 Mil.
* 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.
Maxigen Biotech (TPE:1783) has a Sloan Ratio % of 14.49% as of Jun. 2026. Sloan ratio measures earnings quality based on the amount of accruals. View historical data on Maxigen Biotech and its competitors.
Is Maxigen Biotech's Sloan Ratio % too high?
Maxigen Biotech's current Sloan Ratio % is 14.49%. Overall, Maxigen Biotech has a GF Score™ of 92/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Maxigen Biotech's Sloan Ratio % compare to ISRG and BDX?
Maxigen Biotech's Sloan Ratio % of 14.49% can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Sloan Ratio % for a Medical Devices & Instruments company?
A good Sloan Ratio % depends on the Medical Devices & Instruments industry context. However, Sloan Ratio % 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 Sloan Ratio % mean?
A high Sloan Ratio % can signal that a stock is expensive relative to its fundamentals. Sloan ratio measures earnings quality based on the amount of accruals. View historical data on Maxigen Biotech and its competitors. Maxigen Biotech's current Sloan Ratio % is 14.49%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Maxigen Biotech stock overvalued right now?
Based on GuruFocus' analysis, Maxigen Biotech (TPE:1783) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$58.23, compared to a current price of NT$39.70 — trading 31.8% below its estimated fair value. The current Sloan Ratio % is 14.49%. Maxigen Biotech's overall GF Score™ is 92/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Sloan Ratio % calculated?
Sloan Ratio % is calculated from a company's financial statements. For Maxigen Biotech (TPE:1783), the current Sloan Ratio % is 14.49% 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 Maxigen Biotech (TPE:1783) Overvalued in 2026?
Based on GuruFocus' analysis, Maxigen Biotech stock appears to be undervalued.
The current stock price of NT$39.70 is trading 31.8% below its estimated GF Value™ of NT$58.23.
GuruFocus considers Maxigen Biotech to be Significantly Undervalued.
Key valuation signals for TPE:1783:
Sloan Ratio %: 14.49%
GF Value™: NT$58.23 vs. price of NT$39.70 (31.8% below fair value)
No single metric tells the full story. See the TPE:1783 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Maxigen Biotech Inc is engaged in collagen purification, research and development, production and sales of implantable medical device, and production, manufacturing, wholesale and retail of cosmetics. The group had two reportable segments: the biomedical products segment and consumer products segment. Biomedical products segment is engaged in the manufacturing and sales of collagen and bone materials. The consumer products segment is involved in the manufacturing and sales of beauty care products. Geographically, it operates in Taiwan, America, Europe, Asia, and other countries, with the majority of the revenue deriving from Taiwan.
92GF Score
Get the complete analysis for TPE:1783
Sloan Ratio % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TPE:1783 has been successfully added to your 
