No.3
Disclosure
2026/10/13 16:00
2027年２月期第２四半期（中間期）決算短信〔日本基準〕(連結)
2338 Quantum Solutions Co.,Ltd.クオンタムソリューションズTSE Standard / Information & Communication
3 posts
Quantum Solutions Co.,Ltd. (2338) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Quantum Solutions Co.,Ltd. (2338) Stock Price History
Quantum Solutions Co.,Ltd. closed at ¥99.0 on Oct 30, 2026, −7.5% over 1 month, −83.2% over 1 year.
Price5-day MA25-day MANikkei 225Disclosures
1-Month High¥108Oct 1
1-Month Low¥99.0Oct 15
1-Week Change−1.0%vs Oct 23
1-Month Change−7.5%vs Sep 30
If you had invested ¥100,000 1 month ago, it would be worth ¥92,523 today (−7.5%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved −5.2%, while this stock moved −7.5%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 30 (Fri) | ¥99.0 | −1 | −1.00% |
| Oct 29 (Thu) | ¥100 | +0 | +0.00% |
| Oct 28 (Wed) | ¥100 | +1 | +1.01% |
| Oct 27 (Tue) | ¥99.0 | +0 | +0.00% |
| Oct 26 (Mon) | ¥99.0 | −1 | −1.00% |
| Oct 23 (Fri) | ¥100 | +0 | +0.00% |
| Oct 22 (Thu) | ¥100 | −3 | −2.91% |
| Oct 21 (Wed) | ¥103 | +3 | +3.00% |
| Oct 20 (Tue) | ¥100 | +0 | +0.00% |
| Oct 19 (Mon) | ¥100 | −1 | −0.99% |
Price5-day MA25-day MANikkei 225Disclosures
3-Month High¥138Aug 17
3-Month Low¥99.0Oct 15
1-Month Change−7.5%vs Sep 30
3-Month Change−24.4%vs Jul 30
If you had invested ¥100,000 3 months ago, it would be worth ¥75,573 today (−24.4%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +2.3%, while this stock moved −24.4%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 30 (Fri) | ¥99.0 | −1 | −1.00% |
| Oct 29 (Thu) | ¥100 | +0 | +0.00% |
| Oct 28 (Wed) | ¥100 | +1 | +1.01% |
| Oct 27 (Tue) | ¥99.0 | +0 | +0.00% |
| Oct 26 (Mon) | ¥99.0 | −1 | −1.00% |
| Oct 23 (Fri) | ¥100 | +0 | +0.00% |
| Oct 22 (Thu) | ¥100 | −3 | −2.91% |
| Oct 21 (Wed) | ¥103 | +3 | +3.00% |
| Oct 20 (Tue) | ¥100 | +0 | +0.00% |
| Oct 19 (Mon) | ¥100 | −1 | −0.99% |
Price25-day MA75-day MANikkei 225Disclosures
6-Month High¥206May 26
6-Month Low¥97.0May 20
3-Month Change−24.4%vs Jul 30
6-Month Change−2.9%vs Apr 30
If you had invested ¥100,000 6 months ago, it would be worth ¥97,059 today (−2.9%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +6.8%, while this stock moved −2.9%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥99.0 | −7.5% |
| Sep 2026 | ¥107 | −14.4% |
| Aug 2026 | ¥125 | −3.1% |
| Jul 2026 | ¥129 | +15.2% |
| Jun 2026 | ¥112 | −18.8% |
| May 2026 | ¥138 | +35.3% |
| Apr 2026 | ¥102 | −21.5% |
Price25-day MA75-day MANikkei 225Disclosures
52-Week High¥589Oct 30
52-Week Low¥94.0Feb 27
Year to Date−71.0%vs Dec 30
From 52-Week High−83.2%Oct 30
If you had invested ¥100,000 1 year ago, it would be worth ¥16,808 today (−83.2%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +23.3%, while this stock moved −83.2%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥99.0 | −7.5% |
| Sep 2026 | ¥107 | −14.4% |
| Aug 2026 | ¥125 | −3.1% |
| Jul 2026 | ¥129 | +15.2% |
| Jun 2026 | ¥112 | −18.8% |
| May 2026 | ¥138 | +35.3% |
| Apr 2026 | ¥102 | −21.5% |
| Mar 2026 | ¥130 | +38.3% |
| Feb 2026 | ¥94.0 | −55.5% |
| Jan 2026 | ¥211 | −38.1% |
| Dec 2025 | ¥341 | −19.0% |
| Nov 2025 | ¥421 | −28.2% |
| Oct 2025 | ¥586 | ― |
Price13-week MA26-week MANikkei 225
3-Year High¥1,150Nov 27, 2023
3-Year Low¥94.0Feb 27, 2026
Annualized Return−54.2%
Max Drawdown−91.8%
If you had invested ¥100,000 3 years ago, it would be worth ¥9,581 today (−90.4%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +98.1%, while this stock moved −90.4%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥99.0 | −71.0% |
| 2025 | ¥341 | ― |
Price13-week MA26-week MANikkei 225
5-Year High¥1,150Nov 27, 2023
5-Year Low¥94.0Feb 27, 2026
Annualized Return−19.5%
Max Drawdown−91.8%
If you had invested ¥100,000 5 years ago, it would be worth ¥33,904 today (−66.1%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +113.7%, while this stock moved −66.1%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥99.0 | −71.0% |
| 2025 | ¥341 | ― |
Price1-year MA2-year MANikkei 225
All-Time High¥1,137Aug 2005
All-Time Low¥41.7Nov 2011
Total Change−65.1%vs Dec 2002
Annualized Return−4.3%
If you had invested ¥100,000 in Dec 2002, it would be worth ¥34,941 today (−65.1%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +637.7%, while this stock moved −65.1%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥99.0 | −71.0% |
| 2025 | ¥341 | −29.0% |
| 2024 | ¥480 | −13.4% |
| 2023 | ¥554 | +91.5% |
| 2022 | ¥289 | +11.9% |
| 2021 | ¥259 | +30.0% |
| 2020 | ¥199 | +139.8% |
| 2019 | ¥83.0 | −66.8% |
| 2018 | ¥250 | +7.9% |
| 2017 | ¥232 | +92.5% |
| 2016 | ¥120 | +1.7% |
| 2015 | ¥118 | −16.3% |
| 2014 | ¥141 | −5.8% |
| 2013 | ¥150 | +18.4% |
| 2012 | ¥127 | +188.8% |
| 2011 | ¥43.9 | −41.2% |
| 2010 | ¥74.7 | +19.8% |
| 2009 | ¥62.3 | −70.8% |
| 2008 | ¥214 | −56.4% |
| 2007 | ¥490 | −25.8% |
| 2006 | ¥660 | −27.7% |
| 2005 | ¥913 | +79.1% |
| 2004 | ¥510 | +43.0% |
| 2003 | ¥357 | +25.9% |
| 2002 | ¥283 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Dec 2002). Please check the latest prices before trading.
Quantum Solutions Co.,Ltd. (2338) financial indicators
PER, ROE and dividend yield are based on company forecasts, calculated from earnings reports and the closing price after each trading day.
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No.2
Disclosure
2026/10/13 16:00
営業外収益、営業外費用及び特別利益の計上に関するお知らせ
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No.1
Disclosure
2026/09/09 16:00
第三者割当による新株式発行により調達した資金の支出予定時期の変更に関するお知らせ
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