No.2
Disclosure
2026/10/30 18:00
主要株主の異動（予定）および公開買付けに準ずる行為として政令で定める買集め行為に関するお知らせ
6572 OPEN Group,Inc.オープングループTSE Prime / Services
2 posts
OPEN Group,Inc. (6572) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
OPEN Group,Inc. (6572) Stock Price History
OPEN Group,Inc. closed at ¥216 on Oct 30, 2026, −18.5% over 1 month, −33.3% over 1 year.
Price5-day MA25-day MANikkei 225Disclosures
1-Month High¥266Oct 14
1-Month Low¥209Oct 29
1-Week Change−6.1%vs Oct 23
1-Month Change−18.5%vs Sep 30
If you had invested ¥100,000 1 month ago, it would be worth ¥81,509 today (−18.5%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved −5.2%, while this stock moved −18.5%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 30 (Fri) | ¥216 | +7 | +3.35% |
| Oct 29 (Thu) | ¥209 | −12 | −5.43% |
| Oct 27 (Tue) | ¥221 | −4 | −1.78% |
| Oct 26 (Mon) | ¥225 | −5 | −2.17% |
| Oct 23 (Fri) | ¥230 | +1 | +0.44% |
| Oct 22 (Thu) | ¥229 | −2 | −0.87% |
| Oct 21 (Wed) | ¥231 | −5 | −2.12% |
| Oct 20 (Tue) | ¥236 | −14 | −5.60% |
| Oct 19 (Mon) | ¥250 | +0 | +0.00% |
| Oct 16 (Fri) | ¥250 | −9 | −3.47% |
Price5-day MA25-day MANikkei 225Disclosures
3-Month High¥297Aug 31
3-Month Low¥209Oct 29
1-Month Change−18.5%vs Sep 30
3-Month Change−7.7%vs Jul 30
If you had invested ¥100,000 3 months ago, it would be worth ¥92,308 today (−7.7%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +2.3%, while this stock moved −7.7%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 30 (Fri) | ¥216 | +7 | +3.35% |
| Oct 29 (Thu) | ¥209 | −12 | −5.43% |
| Oct 27 (Tue) | ¥221 | −4 | −1.78% |
| Oct 26 (Mon) | ¥225 | −5 | −2.17% |
| Oct 23 (Fri) | ¥230 | +1 | +0.44% |
| Oct 22 (Thu) | ¥229 | −2 | −0.87% |
| Oct 21 (Wed) | ¥231 | −5 | −2.12% |
| Oct 20 (Tue) | ¥236 | −14 | −5.60% |
| Oct 19 (Mon) | ¥250 | +0 | +0.00% |
| Oct 16 (Fri) | ¥250 | −9 | −3.47% |
Price25-day MA75-day MANikkei 225Disclosures
6-Month High¥297Aug 31
6-Month Low¥195Jun 23
3-Month Change−7.7%vs Jul 30
6-Month Change−0.9%vs Apr 30
If you had invested ¥100,000 6 months ago, it would be worth ¥99,083 today (−0.9%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +6.8%, while this stock moved −0.9%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥216 | −18.5% |
| Sep 2026 | ¥265 | −10.8% |
| Aug 2026 | ¥297 | +28.6% |
| Jul 2026 | ¥231 | +16.1% |
| Jun 2026 | ¥199 | −1.5% |
| May 2026 | ¥202 | −7.3% |
| Apr 2026 | ¥218 | −1.8% |
Price25-day MA75-day MANikkei 225Disclosures
52-Week High¥327Oct 31
52-Week Low¥195Jun 23
Year to Date−28.0%vs Dec 30
From 52-Week High−33.9%Oct 31
If you had invested ¥100,000 1 year ago, it would be worth ¥66,667 today (−33.3%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +23.3%, while this stock moved −33.3%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥216 | −18.5% |
| Sep 2026 | ¥265 | −10.8% |
| Aug 2026 | ¥297 | +28.6% |
| Jul 2026 | ¥231 | +16.1% |
| Jun 2026 | ¥199 | −1.5% |
| May 2026 | ¥202 | −7.3% |
| Apr 2026 | ¥218 | −1.8% |
| Mar 2026 | ¥222 | −9.0% |
| Feb 2026 | ¥244 | −4.3% |
| Jan 2026 | ¥255 | −15.0% |
| Dec 2025 | ¥300 | +0.0% |
| Nov 2025 | ¥300 | −8.3% |
| Oct 2025 | ¥327 | ― |
Price13-week MA26-week MANikkei 225
3-Year High¥415Aug 18, 2025
3-Year Low¥181Dec 16, 2024
Annualized Return−8.9%
Max Drawdown−52.3%
If you had invested ¥100,000 3 years ago, it would be worth ¥75,524 today (−24.5%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +98.1%, while this stock moved −24.5%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥216 | −28.0% |
| 2025 | ¥300 | ― |
Price13-week MA26-week MANikkei 225
5-Year High¥444Jun 19, 2023
5-Year Low¥181Dec 16, 2024
Annualized Return−13.0%
Max Drawdown−59.2%
If you had invested ¥100,000 5 years ago, it would be worth ¥49,885 today (−50.1%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +113.7%, while this stock moved −50.1%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥216 | −28.0% |
| 2025 | ¥300 | ― |
Price1-year MA2-year MANikkei 225
All-Time High¥3,210May 2019
All-Time Low¥181Dec 2024
Total Change−86.0%vs Mar 2018
Annualized Return−20.4%
If you had invested ¥100,000 in Mar 2018, it would be worth ¥14,035 today (−86.0%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +195.0%, while this stock moved −86.0%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥216 | −28.0% |
| 2025 | ¥300 | +54.6% |
| 2024 | ¥194 | −28.4% |
| 2023 | ¥271 | +1.1% |
| 2022 | ¥268 | −25.6% |
| 2021 | ¥360 | −43.8% |
| 2020 | ¥640 | −45.0% |
| 2019 | ¥1,163 | −26.4% |
| 2018 | ¥1,580 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Mar 2018). Please check the latest prices before trading.
OPEN Group,Inc. (6572) 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 18:00 主要株主の異動（予定）および公開買付けに準ずる行為として政令で定める買集め行為に関するお知らせ
Posts
This board is shared with the Japanese and Chinese versions. Feel free to write in English, Chinese or Japanese.
No.1
Disclosure
2026/10/15 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）