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3823 THE WHY HOW DO COMPANY,Inc.ＴＨＥ　ＷＨＹ　ＨＯＷ　ＤＯ　ＣＯＭＰＡＮＹTSE Standard / Information & Communication

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THE WHY HOW DO COMPANY,Inc. (3823) at a glance

Code
3823
Company
THE WHY HOW DO COMPANY,Inc.
Local name
ＴＨＥ　ＷＨＹ　ＨＯＷ　ＤＯ　ＣＯＭＰＡＮＹ
Market
TSE Standard
Sector
Information & Communication
Share price
¥34.0 -1.00 (-2.86%) Oct 30 close

Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.

THE WHY HOW DO COMPANY,Inc. (3823) Stock Price History

THE WHY HOW DO COMPANY,Inc. closed at ¥34.0 on Oct 30, 2026, −17.1% over 1 month, −41.4% over 1 year.

2026-10-14 株式会社Colors Japanとの業務提携に関するお知らせ2026-10-27 純金を活用した株主優待制度の導入に関するお知らせ¥41.0¥33.0Sep 30Oct 30
Price5-day MA25-day MANikkei 225Disclosures
1-Month High¥41.0Sep 30
1-Month Low¥33.0Oct 23
1-Week Change+3.0%vs Oct 23
1-Month Change−17.1%vs Sep 30

If you had invested ¥100,000 1 month ago, it would be worth ¥82,927 today (−17.1%).Price change only; dividends and fees are not included.

Over the same period the Nikkei 225 moved −5.2%, while this stock moved −17.1%.

Last 10 Trading Days

DateCloseChange% Change
Oct 30 (Fri)¥34.0−1−2.86%
Oct 29 (Thu)¥35.0+0+0.00%
Oct 27 (Tue)¥35.0+2+6.06%
Oct 26 (Mon)¥33.0+0+0.00%
Oct 23 (Fri)¥33.0−1−2.94%
Oct 22 (Thu)¥34.0−2−5.56%
Oct 21 (Wed)¥36.0+1+2.86%
Oct 20 (Tue)¥35.0−2−5.41%
Oct 19 (Mon)¥37.0−1−2.63%
Oct 16 (Fri)¥38.0+2+5.56%
2026-09-14 2027年４月期 第１四半期決算短信〔日本基準〕（連結）2026-10-14 株式会社Colors Japanとの業務提携に関するお知らせ2026-10-27 純金を活用した株主優待制度の導入に関するお知らせ¥53.0¥29.0Jul 30Oct 30
Price5-day MA25-day MANikkei 225Disclosures
3-Month High¥53.0Sep 15
3-Month Low¥29.0Jul 31
1-Month Change−17.1%vs Sep 30
3-Month Change+13.3%vs Jul 30

If you had invested ¥100,000 3 months ago, it would be worth ¥113,333 today (+13.3%).Price change only; dividends and fees are not included.

Over the same period the Nikkei 225 moved +2.3%, while this stock moved +13.3%.

Last 10 Trading Days

DateCloseChange% Change
Oct 30 (Fri)¥34.0−1−2.86%
Oct 29 (Thu)¥35.0+0+0.00%
Oct 27 (Tue)¥35.0+2+6.06%
Oct 26 (Mon)¥33.0+0+0.00%
Oct 23 (Fri)¥33.0−1−2.94%
Oct 22 (Thu)¥34.0−2−5.56%
Oct 21 (Wed)¥36.0+1+2.86%
Oct 20 (Tue)¥35.0−2−5.41%
Oct 19 (Mon)¥37.0−1−2.63%
Oct 16 (Fri)¥38.0+2+5.56%
2026-09-14 2027年４月期 第１四半期決算短信〔日本基準〕（連結）2026-10-14 株式会社Colors Japanとの業務提携に関するお知らせ2026-10-27 純金を活用した株主優待制度の導入に関するお知らせ¥53.0¥28.0Apr 30Oct 30
Price25-day MA75-day MANikkei 225Disclosures
6-Month High¥53.0Sep 15
6-Month Low¥28.0Jun 26
3-Month Change+13.3%vs Jul 30
6-Month Change−20.9%vs Apr 30

If you had invested ¥100,000 6 months ago, it would be worth ¥79,070 today (−20.9%).Price change only; dividends and fees are not included.

Over the same period the Nikkei 225 moved +6.8%, while this stock moved −20.9%.

Monthly Closes

MonthMonth-End CloseMonthly %
Oct 2026¥34.0−17.1%
Sep 2026¥41.0+32.3%
Aug 2026¥31.0+6.9%
Jul 2026¥29.0−3.3%
Jun 2026¥30.0−16.7%
May 2026¥36.0−16.3%
Apr 2026¥43.0−4.4%
2026-09-14 2027年４月期 第１四半期決算短信〔日本基準〕（連結）2026-10-14 株式会社Colors Japanとの業務提携に関するお知らせ2026-10-27 純金を活用した株主優待制度の導入に関するお知らせ¥74.0¥28.0Oct 30Oct 30
Price25-day MA75-day MANikkei 225Disclosures
52-Week High¥74.0Feb 12
52-Week Low¥28.0Jun 26
Year to Date−27.7%vs Dec 30
From 52-Week High−54.1%Feb 12

If you had invested ¥100,000 1 year ago, it would be worth ¥58,621 today (−41.4%).Price change only; dividends and fees are not included.

Over the same period the Nikkei 225 moved +23.3%, while this stock moved −41.4%.

Monthly Closes

MonthMonth-End CloseMonthly %
Oct 2026¥34.0−17.1%
Sep 2026¥41.0+32.3%
Aug 2026¥31.0+6.9%
Jul 2026¥29.0−3.3%
Jun 2026¥30.0−16.7%
May 2026¥36.0−16.3%
Apr 2026¥43.0−4.4%
Mar 2026¥45.0−23.7%
Feb 2026¥59.0+11.3%
Jan 2026¥53.0+12.8%
Dec 2025¥47.0−14.5%
Nov 2025¥55.0−6.8%
Oct 2025¥59.0―
¥173¥28.0Oct 30, 2023Oct 30, 2026
Price13-week MA26-week MANikkei 225
3-Year High¥173Mar 10, 2025
3-Year Low¥28.0Aug 5, 2024
Annualized Return−14.8%
Max Drawdown−83.8%

If you had invested ¥100,000 3 years ago, it would be worth ¥61,818 today (−38.2%).Price change only; dividends and fees are not included.

Over the same period the Nikkei 225 moved +98.1%, while this stock moved −38.2%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)¥34.0−27.7%
2025¥47.0―
¥183¥28.0Nov 1, 2021Oct 30, 2026
Price13-week MA26-week MANikkei 225
5-Year High¥183Feb 7, 2022
5-Year Low¥28.0Aug 5, 2024
Annualized Return−28.2%
Max Drawdown−84.7%

If you had invested ¥100,000 5 years ago, it would be worth ¥19,101 today (−80.9%).Price change only; dividends and fees are not included.

Over the same period the Nikkei 225 moved +113.7%, while this stock moved −80.9%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)¥34.0−27.7%
2025¥47.0―
¥5,370¥29.0Nov 1, 2006Oct 30, 2026
Price1-year MA2-year MANikkei 225
All-Time High¥5,370Mar 2008
All-Time Low¥29.0Oct 2024
Total Change−98.1%vs Nov 2006
Annualized Return−18.0%

If you had invested ¥100,000 in Nov 2006, it would be worth ¥1,878 today (−98.1%).Price change only; dividends and fees are not included.

Over the same period the Nikkei 225 moved +267.4%, while this stock moved −98.1%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)¥34.0−27.7%
2025¥47.0+62.1%
2024¥29.0−23.7%
2023¥38.0−73.0%
2022¥141−11.3%
2021¥159−10.2%
2020¥177−27.2%
2019¥243+32.1%
2018¥184−43.9%
2017¥328+14.3%
2016¥287−26.8%
2015¥392+8.6%
2014¥361−27.8%
2013¥500+331.4%
2012¥116−42.5%
2011¥202−73.5%
2010¥760+1.9%
2009¥746−34.7%
2008¥1,143−66.6%
2007¥3,420+70.1%
2006¥2,010―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Nov 2006). Please check the latest prices before trading.

THE WHY HOW DO COMPANY,Inc. (3823) financial indicators

PBR
3.03
Dividend yield
0.00%

See all financial indicators for THE WHY HOW DO COMPANY,Inc. (market cap, DOE, equity ratio, EV, EBITDA, ROIC and more)

PER, ROE and dividend yield are based on company forecasts, calculated from earnings reports and the closing price after each trading day.

Shareholder benefits of THE WHY HOW DO COMPANY,Inc.

Program status
New (first record date not yet reached)
Record month
January
Minimum shares
3,000 shares or more
Benefit
Pure gold products by lottery (1st prize: 30g gold koban); 5% discount for all shareholders

Details and disclosure history of THE WHY HOW DO COMPANY,Inc.'s shareholder benefits

Posts

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No.3 Disclosure 2026/10/27 16:00
純金を活用した株主優待制度の導入に関するお知らせ

📄 Open the filing

Delete
No.2 Disclosure 2026/10/14 17:00
株式会社Colors Japanとの業務提携に関するお知らせ

📄 Open the filing

Delete
No.1 Disclosure 2026/09/14 16:30
2027年４月期 第１四半期決算短信〔日本基準〕（連結）

📄 Open the filing

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