CellSource CoTSE:4880 -2.15%69 Dividend Yield % is 1.53% as of Jul. 09, 2026, which is 147% above its 10-year median of 0.62. GuruFocus rates TSE:4880 with a GF Score™ of 69/100 and a GF Value™ of 円781.48 (Significantly Undervalued). The stock has 6 warning signs investors should review. Among 153 Biotechnology companies, CellSource Co ranks better than 50.33% on this metric.
As of today (2026-07-09), the Trailing Annual Dividend Yield of CellSource Co is 1.53%.
Good Sign:
CellSource Co Ltd stock Dividend Yield % is close to 3-year high.
The historical rank and industry rank for CellSource Co's Dividend Yield % or its related term are showing as below:
TSE:4880'
s Dividend Yield % Range Over the Past 10 Years
Min: 0.29 Med: 0.62 Max: 1.66
Current: 1.53
During the past 9 years, the highest Dividend Yield of CellSource Co was 1.66%. The lowest was 0.29%. And the median was 0.62%.
TSE:4880's Dividend Yield % is ranked better than 50.33% of 153
companies
in the Biotechnology industry
Industry Median: 1.44
vs TSE:4880: 1.53
If a company's dividend payout ratio is too high, its dividend may not be sustainable. The dividend payout ratio of CellSource Co Ltd is 1.03, which seems too high.
During the past 9 years, the highest Dividend Payout Ratio of CellSource Co was 4.63. The lowest was 0.11. And the median was 0.52.
The growth rate is calculated with least square regression.
For more information regarding to dividend, please check our Dividend Page.
* Please note that "special dividend" is not included in the calculation of dividend per share and related fields.
CellSource Co (TSE:4880) Dividend Yield % Explanation
Over the long term, the return from dividends has been a significant contributor to the total returns produced by equity securities. Studies by Elroy Dimson, Paul Marsh, and Mike Staunton of Princeton University (2002) found that a market-oriented portfolio, which included reinvested dividends, would have generated nearly 85 times the wealth generated by the same portfolio relying solely on capital gains.
Dividends may also qualify a lower tax rate for investors.
In dividends investing, Payout Ratio and Dividend Growth Rate are the two most important variables for consideration. A lower payout ratio may indicate that the company has more room to increase its dividends.
The historical data trend for CellSource Co's Dividend Yield % 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.
TSE:4880 vs VRTX, REGN, ALNY: Dividend Yield % Comparison
For the Biotechnology subindustry, CellSource Co's Dividend Yield %, along with its competitors' market caps and Dividend Yield % 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.
CellSource Co Dividend Yield % vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, CellSource Co's Dividend Yield % distribution charts can be found below:
* The bar in red indicates where CellSource Co's Dividend Yield % falls into.
Dividend Yield measures how much a company pays out in dividends each year relative to its share price.
CellSource Co Recent Full-Year* Dividend History
Amount
Ex-date
Record Date
Pay Date
Type
Frequency
Forex Rate
JPY 5.000000
2025-10-30
2025-10-31
2026-01-13
Cash Dividend
semi-annually
JPY:JPY 1.000000
* GuruFocus has an internal rule that if the most recent dividend payment frequency is at least 4 times a year, then the full year will be calculated according to the frequency of payment or the one-year time frame, whichever is stricter.
* GuruFocus converts dividend currency to local traded share price currency in order to calculate dividend yield. Please refer to the last column "Forex Rate" in the above table.
CellSource Co's Trailing Annual Dividend Yield (%) for Today is calculated as
CellSource Co's Forward Annual Dividend Yield (%) for Today is calculated as
Forward Annual Dividend Yield
=
Forward Full Year Dividend
/
Current Share Price
=
10
/
319.00
=
3.13 %
Current Share Price is 円319.00. CellSource Co's Dividends per Share for the forward twelve months is calculated as 円5 * 2 = 円10.
* 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.
CellSource Co (TSE:4880) has a Dividend Yield % of 1.53% as of Jul. 09, 2026. Dividend yield is the ratio of company dividends to the share price. View historical data on CellSource Co and its competitors. This is 147% above median its historical median of 0.62. Over the past decade, CellSource Co's Dividend Yield % has ranged from 0.29 to 1.66. According to the industry distribution chart, CellSource Co ranks #76 out of 153 companies in the Biotechnology industry, placing it in the top 49.7%.
Is CellSource Co's Dividend Yield % too high?
CellSource Co's current Dividend Yield % of 1.53% is 147% above median its 10-year median of 0.62. Over the past 10 years, this metric has ranged from a low of 0.29 to a high of 1.66. The Biotechnology industry median Dividend Yield % is 1.44. CellSource Co's value of 1.53% is 6.3% above this industry median. Based on the distribution chart, CellSource Co ranks #76 out of 153 companies in the Biotechnology industry, which is above the industry midpoint. Overall, CellSource Co has a GF Score™ of 69/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does CellSource Co's Dividend Yield % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, CellSource Co ranks #76 out of 153 companies for Dividend Yield %. This puts CellSource Co in the upper half of its industry. The industry median Dividend Yield % is 1.44. CellSource Co's value of 1.53% is 6.3% above this benchmark. Historically, CellSource Co's own Dividend Yield % has ranged from 0.29 to 1.66 over the past decade. While the company's 10-year median is 0.62 vs. the industry median of 1.44, CellSource Co 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 Dividend Yield % for a Biotechnology company?
The median Dividend Yield % among Biotechnology companies is 1.44, based on 153 companies in the industry. Companies in the top quartile (top 25%) have a Dividend Yield % significantly above this median, while those in the bottom quartile fall well below. However, Dividend Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. CellSource Co's current Dividend Yield % of 1.53% is 6.3% 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 Dividend Yield % mean?
A high Dividend Yield % can signal that a stock is expensive relative to its fundamentals. Dividend yield is the ratio of company dividends to the share price. View historical data on CellSource Co and its competitors. For the Biotechnology industry, the median Dividend Yield % is 1.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. CellSource Co's current Dividend Yield % is 1.53%, which is 147% above median its own 10-year median of 0.62. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CellSource Co stock overvalued right now?
Based on GuruFocus' analysis, CellSource Co (TSE:4880) is currently considered Significantly Undervalued. The stock's GF Value™ is 円781.48, compared to a current price of 円319.00 — trading 59.2% below its estimated fair value. The current Dividend Yield % is 1.53%, which is 147% above median its 10-year median of 0.62 and 6.3% above the Biotechnology industry median of 1.44. CellSource Co's overall GF Score™ is 69/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Dividend Yield % calculated?
Dividend Yield % is calculated from a company's financial statements. For CellSource Co (TSE:4880), the current Dividend Yield % is 1.53% as of Jul. 09, 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 CellSource Co (TSE:4880) Overvalued in 2026?
Based on GuruFocus' analysis, CellSource Co stock appears to be undervalued.
The current stock price of 円319.00 is trading 59.2% below its estimated GF Value™ of 円781.48.
GuruFocus considers CellSource Co to be Significantly Undervalued.
Key valuation signals for TSE:4880:
Dividend Yield %: 1.53% (147% above median its 10-year median of 0.62)
GF Value™: 円781.48 vs. price of 円319.00 (59.2% below fair value)
Industry Position: 6.3% above the Biotechnology median (#76 of 153)
No single metric tells the full story. See the TSE:4880 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
CellSource Co Ltd is engaged in contract manufacturing of fat-and blood-derived organizations and cells from medical institutions, provision of legal support to medical institutions in the regenerative medicine business. The company is also involved in sales of medical devices, and sales of own-brand cosmetics in the consumer business.
69GF Score
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