Sun* Inc.

TSE:4053 Stock Report

Market Cap: JP¥16.4b

Sun* Management

Management criteria checks 1/4

We currently do not have sufficient information about the CEO.

Key information

Taihei Kobayashi

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenure8.5yrs
CEO ownership8.3%
Management average tenureno data
Board average tenure7.2yrs

Recent management updates

Recent updates

Analysis Article Feb 16

Sun* (TSE:4053) Seems To Use Debt Rather Sparingly

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article Nov 17

Does Sun* (TSE:4053) Have A Healthy Balance Sheet?

Warren Buffett famously said, 'Volatility is far from synonymous with risk.' So it might be obvious that you need to...
Analysis Article Jul 22

Capital Allocation Trends At Sun* (TSE:4053) Aren't Ideal

There are a few key trends to look for if we want to identify the next multi-bagger. Firstly, we'll want to see a...
Analysis Article May 07

After Leaping 28% Sun* Inc. (TSE:4053) Shares Are Not Flying Under The Radar

Those holding Sun* Inc. ( TSE:4053 ) shares would be relieved that the share price has rebounded 28% in the last thirty...
Analysis Article Feb 28

Sun* Inc.'s (TSE:4053) Stock Retreats 25% But Earnings Haven't Escaped The Attention Of Investors

The Sun* Inc. ( TSE:4053 ) share price has fared very poorly over the last month, falling by a substantial 25%. The...
Analysis Article Feb 13

Returns On Capital At Sun* (TSE:4053) Paint A Concerning Picture

What trends should we look for it we want to identify stocks that can multiply in value over the long term? In a...
Analysis Article Nov 22

Sun* Inc.'s (TSE:4053) P/E Is Still On The Mark Following 29% Share Price Bounce

Sun* Inc. ( TSE:4053 ) shares have had a really impressive month, gaining 29% after a shaky period beforehand. Not all...
Analysis Article Nov 15

Sun* (TSE:4053) May Have Issues Allocating Its Capital

If you're not sure where to start when looking for the next multi-bagger, there are a few key trends you should keep an...
Analysis Article Aug 16

Sun* Inc.'s (TSE:4053) 28% Cheaper Price Remains In Tune With Earnings

The Sun* Inc. ( TSE:4053 ) share price has fared very poorly over the last month, falling by a substantial 28%. The...
Analysis Article Aug 07

Sun* Inc. (TSE:4053) Shares Could Be 20% Below Their Intrinsic Value Estimate

Key Insights Sun's estimated fair value is JP¥952 based on 2 Stage Free Cash Flow to Equity Sun is estimated to be...
Analysis Article Apr 07

The Strong Earnings Posted By Sun* (TSE:4053) Are A Good Indication Of The Strength Of The Business

The subdued stock price reaction suggests that Sun* Inc.'s ( TSE:4053 ) strong earnings didn't offer any surprises. We...

CEO

Taihei Kobayashi (43 yo)

8.5yrs
Tenure

Mr. Taihei Kobayashi is Independent Outside Director of MEEQ Inc. from June 2024. Mr. Kobayashi is Chief Executive Officer at Sun* Inc since December 2017. He is a Representative Director at Sun* Inc. sinc...


Board Members

NamePositionTenureCompensationOwnership
Taihei Kobayashi
CEO & Representative director8.5yrsno data8.29%
¥ 1.4b
Toshihiro Ozawa
Independent Outside Director7.2yrsno datano data
Makoto Hirai
Director8.5yrsno data30.57%
¥ 5.0b
Yusuke Hattori
Director & Executive Officer13.3yrsno data14.15%
¥ 2.3b
Eriko Ishii
Independent Outside Director5.3yrsno datano data
Makiko Ishiwatari
Independent Outside Director3.3yrsno datano data
Ken Nihonyanagi
Director7.2yrsno datano data
7.2yrs
Average Tenure
50yo
Average Age

Experienced Board: 4053's board of directors are considered experienced (7.2 years average tenure).


Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/06/14 13:22
End of Day Share Price 2026/06/12 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Sun* Inc. is covered by 2 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Teruo IsozakiIchiyoshi Research Institute Inc.
null nullStorm Research Limited