No.6
Disclosure
2026/10/30 14:00
2027年３月期 期末配当予想の修正に関するお知らせ
4220 RIKEN TECHNOS CORPORATIONリケンテクノスTSE Prime / Chemicals
6 posts
RIKEN TECHNOS CORPORATION (4220) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
RIKEN TECHNOS CORPORATION (4220) Stock Price History
RIKEN TECHNOS CORPORATION closed at ¥2,346 on Oct 30, 2026, +2.0% over 1 month, +85.7% over 1 year.
Price5-day MA25-day MANikkei 225Disclosures
1-Month High¥2,555Oct 29
1-Month Low¥2,301Sep 30
1-Week Change−3.9%vs Oct 23
1-Month Change+2.0%vs Sep 30
If you had invested ¥100,000 1 month ago, it would be worth ¥101,956 today (+2.0%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved −5.2%, while this stock moved +2.0%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 30 (Fri) | ¥2,346 | −209 | −8.18% |
| Oct 29 (Thu) | ¥2,555 | +6 | +0.24% |
| Oct 28 (Wed) | ¥2,549 | +39 | +1.55% |
| Oct 27 (Tue) | ¥2,510 | +67 | +2.74% |
| Oct 26 (Mon) | ¥2,443 | +3 | +0.12% |
| Oct 23 (Fri) | ¥2,440 | +2 | +0.08% |
| Oct 22 (Thu) | ¥2,438 | +12 | +0.49% |
| Oct 21 (Wed) | ¥2,426 | +7 | +0.29% |
| Oct 20 (Tue) | ¥2,419 | −82 | −3.28% |
| Oct 19 (Mon) | ¥2,501 | +25 | +1.01% |
Price5-day MA25-day MANikkei 225Disclosures
3-Month High¥2,837Aug 7
3-Month Low¥1,816Jul 30
1-Month Change+2.0%vs Sep 30
3-Month Change+29.2%vs Jul 30
If you had invested ¥100,000 3 months ago, it would be worth ¥129,185 today (+29.2%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +2.3%, while this stock moved +29.2%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 30 (Fri) | ¥2,346 | −209 | −8.18% |
| Oct 29 (Thu) | ¥2,555 | +6 | +0.24% |
| Oct 28 (Wed) | ¥2,549 | +39 | +1.55% |
| Oct 27 (Tue) | ¥2,510 | +67 | +2.74% |
| Oct 26 (Mon) | ¥2,443 | +3 | +0.12% |
| Oct 23 (Fri) | ¥2,440 | +2 | +0.08% |
| Oct 22 (Thu) | ¥2,438 | +12 | +0.49% |
| Oct 21 (Wed) | ¥2,426 | +7 | +0.29% |
| Oct 20 (Tue) | ¥2,419 | −82 | −3.28% |
| Oct 19 (Mon) | ¥2,501 | +25 | +1.01% |
Price25-day MA75-day MANikkei 225Disclosures
6-Month High¥2,837Aug 7
6-Month Low¥1,529Jun 1
3-Month Change+29.2%vs Jul 30
6-Month Change+41.3%vs Apr 30
If you had invested ¥100,000 6 months ago, it would be worth ¥141,325 today (+41.3%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +6.8%, while this stock moved +41.3%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥2,346 | +2.0% |
| Sep 2026 | ¥2,301 | −11.8% |
| Aug 2026 | ¥2,610 | +17.8% |
| Jul 2026 | ¥2,216 | +31.5% |
| Jun 2026 | ¥1,685 | +6.6% |
| May 2026 | ¥1,580 | −4.8% |
| Apr 2026 | ¥1,660 | −0.1% |
Price25-day MA75-day MANikkei 225Disclosures
52-Week High¥2,837Aug 7
52-Week Low¥1,263Oct 30
Year to Date+52.8%vs Dec 30
From 52-Week High−17.3%Aug 7
If you had invested ¥100,000 1 year ago, it would be worth ¥185,748 today (+85.7%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +23.3%, while this stock moved +85.7%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥2,346 | +2.0% |
| Sep 2026 | ¥2,301 | −11.8% |
| Aug 2026 | ¥2,610 | +17.8% |
| Jul 2026 | ¥2,216 | +31.5% |
| Jun 2026 | ¥1,685 | +6.6% |
| May 2026 | ¥1,580 | −4.8% |
| Apr 2026 | ¥1,660 | −0.1% |
| Mar 2026 | ¥1,662 | −9.9% |
| Feb 2026 | ¥1,844 | +10.8% |
| Jan 2026 | ¥1,664 | +8.4% |
| Dec 2025 | ¥1,535 | +3.8% |
| Nov 2025 | ¥1,479 | +5.7% |
| Oct 2025 | ¥1,399 | ― |
Price13-week MA26-week MANikkei 225
3-Year High¥2,837Aug 7, 2026
3-Year Low¥776Dec 11, 2023
Annualized Return+38.1%
Max Drawdown−18.3%
If you had invested ¥100,000 3 years ago, it would be worth ¥263,300 today (+163.3%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +98.1%, while this stock moved +163.3%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥2,346 | +52.8% |
| 2025 | ¥1,535 | ― |
Price13-week MA26-week MANikkei 225
5-Year High¥2,837Aug 7, 2026
5-Year Low¥419Mar 7, 2022
Annualized Return+34.0%
Max Drawdown−23.3%
If you had invested ¥100,000 5 years ago, it would be worth ¥431,250 today (+331.3%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +113.7%, while this stock moved +331.3%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥2,346 | +52.8% |
| 2025 | ¥1,535 | ― |
Price1-year MA2-year MANikkei 225
All-Time High¥2,610Aug 2026
All-Time Low¥154Jan 2009
Total Change+654.3%vs Jan 2001
Annualized Return+8.1%
If you had invested ¥100,000 in Jan 2001, it would be worth ¥754,341 today (+654.3%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +386.9%, while this stock moved +654.3%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥2,346 | +52.8% |
| 2025 | ¥1,535 | +42.5% |
| 2024 | ¥1,077 | +27.3% |
| 2023 | ¥846 | +75.9% |
| 2022 | ¥481 | −7.5% |
| 2021 | ¥520 | +15.3% |
| 2020 | ¥451 | −16.2% |
| 2019 | ¥538 | +18.2% |
| 2018 | ¥455 | −27.0% |
| 2017 | ¥623 | +16.2% |
| 2016 | ¥536 | +27.6% |
| 2015 | ¥420 | −5.6% |
| 2014 | ¥445 | −24.7% |
| 2013 | ¥591 | +138.3% |
| 2012 | ¥248 | +13.8% |
| 2011 | ¥218 | −18.0% |
| 2010 | ¥266 | +22.0% |
| 2009 | ¥218 | +12.4% |
| 2008 | ¥194 | −31.9% |
| 2007 | ¥285 | −31.2% |
| 2006 | ¥414 | −22.2% |
| 2005 | ¥532 | +12.7% |
| 2004 | ¥472 | +46.6% |
| 2003 | ¥322 | +6.6% |
| 2002 | ¥302 | −6.2% |
| 2001 | ¥322 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jan 2001). Please check the latest prices before trading.
RIKEN TECHNOS CORPORATION (4220) financial indicators
PER, ROE and dividend yield are based on company forecasts, calculated from earnings reports and the closing price after each trading day.
Recent disclosures (TDnet, in Japanese)
- 10/30 14:00 2027年３月期 第２四半期（中間期）業績予想と実績値との差異及び通期業績予想の修正に関するお知らせ
- 10/30 14:00 2027年３月期 第２四半期（中間期）決算短信（日本基準）（連結）
- 10/30 14:00 2027年３月期 期末配当予想の修正に関するお知らせ
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No.5
Disclosure
2026/10/30 14:00
2027年３月期 第２四半期（中間期）業績予想と実績値との差異及び通期業績予想の修正に関するお知らせ
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No.4
Disclosure
2026/10/30 14:00
2027年３月期 第２四半期（中間期）決算短信（日本基準）（連結）
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No.3
Disclosure
2026/09/29 10:30
自己株式立会外買付取引（ＴｏＳＴＮｅＴ－３）による自己株式の取得結果に関するお知らせ
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No.2
Disclosure
2026/09/18 10:30
自己株式立会外買付取引（ＴｏＳＴＮｅＴ－３）による自己株式の取得結果に関するお知らせ
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No.1
Disclosure
2026/09/11 10:30
自己株式立会外買付取引（ＴｏＳＴＮｅＴ－３）による自己株式の取得結果に関するお知らせ
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