No.2
Disclosure
2026/10/22 14:00
ストック・オプション（新株予約権）の発行に関するお知らせ
4418 Japan Data Science Consortium Co.Ltd.ＪＤＳＣTSE Growth / Information & Communication
2 posts
Japan Data Science Consortium Co.Ltd. (4418) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Japan Data Science Consortium Co.Ltd. (4418) Stock Price History
Japan Data Science Consortium Co.Ltd. closed at ¥1,060 on Oct 30, 2026, −4.8% over 1 month, −25.6% over 1 year.
Price5-day MA25-day MANikkei 225Disclosures
1-Month High¥1,159Oct 16
1-Month Low¥1,060Oct 30
1-Week Change−2.2%vs Oct 23
1-Month Change−4.8%vs Sep 30
If you had invested ¥100,000 1 month ago, it would be worth ¥95,153 today (−4.8%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved −5.2%, while this stock moved −4.8%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 30 (Fri) | ¥1,060 | −42 | −3.81% |
| Oct 29 (Thu) | ¥1,102 | −26 | −2.30% |
| Oct 28 (Wed) | ¥1,128 | +41 | +3.77% |
| Oct 27 (Tue) | ¥1,087 | +10 | +0.93% |
| Oct 26 (Mon) | ¥1,077 | −7 | −0.65% |
| Oct 23 (Fri) | ¥1,084 | −39 | −3.47% |
| Oct 22 (Thu) | ¥1,123 | +35 | +3.22% |
| Oct 21 (Wed) | ¥1,088 | +16 | +1.49% |
| Oct 20 (Tue) | ¥1,072 | −25 | −2.28% |
| Oct 19 (Mon) | ¥1,097 | −62 | −5.35% |
Price5-day MA25-day MANikkei 225Disclosures
3-Month High¥1,198Sep 24
3-Month Low¥754Jul 30
1-Month Change−4.8%vs Sep 30
3-Month Change+40.6%vs Jul 30
If you had invested ¥100,000 3 months ago, it would be worth ¥140,584 today (+40.6%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +2.3%, while this stock moved +40.6%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 30 (Fri) | ¥1,060 | −42 | −3.81% |
| Oct 29 (Thu) | ¥1,102 | −26 | −2.30% |
| Oct 28 (Wed) | ¥1,128 | +41 | +3.77% |
| Oct 27 (Tue) | ¥1,087 | +10 | +0.93% |
| Oct 26 (Mon) | ¥1,077 | −7 | −0.65% |
| Oct 23 (Fri) | ¥1,084 | −39 | −3.47% |
| Oct 22 (Thu) | ¥1,123 | +35 | +3.22% |
| Oct 21 (Wed) | ¥1,088 | +16 | +1.49% |
| Oct 20 (Tue) | ¥1,072 | −25 | −2.28% |
| Oct 19 (Mon) | ¥1,097 | −62 | −5.35% |
Price25-day MA75-day MANikkei 225Disclosures
6-Month High¥1,198Sep 24
6-Month Low¥603Jun 16
3-Month Change+40.6%vs Jul 30
6-Month Change+25.4%vs Apr 30
If you had invested ¥100,000 6 months ago, it would be worth ¥125,444 today (+25.4%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +6.8%, while this stock moved +25.4%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥1,060 | −4.8% |
| Sep 2026 | ¥1,114 | −1.5% |
| Aug 2026 | ¥1,131 | +40.5% |
| Jul 2026 | ¥805 | +22.0% |
| Jun 2026 | ¥660 | −6.8% |
| May 2026 | ¥708 | −16.2% |
| Apr 2026 | ¥845 | +9.7% |
Price25-day MA75-day MANikkei 225Disclosures
52-Week High¥1,532Nov 18
52-Week Low¥603Jun 16
Year to Date−6.4%vs Dec 30
From 52-Week High−30.8%Nov 18
If you had invested ¥100,000 1 year ago, it would be worth ¥74,386 today (−25.6%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +23.3%, while this stock moved −25.6%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥1,060 | −4.8% |
| Sep 2026 | ¥1,114 | −1.5% |
| Aug 2026 | ¥1,131 | +40.5% |
| Jul 2026 | ¥805 | +22.0% |
| Jun 2026 | ¥660 | −6.8% |
| May 2026 | ¥708 | −16.2% |
| Apr 2026 | ¥845 | +9.7% |
| Mar 2026 | ¥770 | −13.8% |
| Feb 2026 | ¥893 | −15.8% |
| Jan 2026 | ¥1,060 | −6.4% |
| Dec 2025 | ¥1,132 | −11.4% |
| Nov 2025 | ¥1,278 | −13.7% |
| Oct 2025 | ¥1,481 | ― |
Price13-week MA26-week MANikkei 225
3-Year High¥1,706Oct 20, 2025
3-Year Low¥608Aug 5, 2024
Annualized Return−0.3%
Max Drawdown−64.3%
If you had invested ¥100,000 3 years ago, it would be worth ¥99,251 today (−0.7%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +98.1%, while this stock moved −0.7%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥1,060 | −6.4% |
| 2025 | ¥1,132 | ― |
Price13-week MA26-week MANikkei 225
5-Year High¥2,818Dec 20, 2021
5-Year Low¥559Jun 27, 2022
Annualized Return−18.2%
Max Drawdown−80.2%
If you had invested ¥100,000 5 years ago, it would be worth ¥37,615 today (−62.4%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +119.9%, while this stock moved −62.4%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥1,060 | −6.4% |
| 2025 | ¥1,132 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Dec 2021). Please check the latest prices before trading.
Japan Data Science Consortium Co.Ltd. (4418) financial indicators
PER, ROE and dividend yield are based on company forecasts, calculated from earnings reports and the closing price after each trading day.
Posts
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No.1
Disclosure
2026/09/25 15:30
譲渡制限付株式（報酬）としての新株式発行の払込完了に関するお知らせ