6857 AdvantestアドバンテストTSE Prime / Electric Appliances
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Advantest (6857) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Advantest (6857) Stock Price History
Advantest closed at ¥32,370 on Oct 22, 2026, +1.0% over 1 month, +89.3% over 1 year.
If you had invested ¥100,000 1 month ago, it would be worth ¥97,913 today (−2.1%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved −1.4%, while this stock moved −2.1%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 22 (Thu) | ¥32,370 | −2,070 | −6.01% |
| Oct 21 (Wed) | ¥34,440 | +570 | +1.68% |
| Oct 20 (Tue) | ¥33,870 | −580 | −1.68% |
| Oct 19 (Mon) | ¥34,450 | −80 | −0.23% |
| Oct 16 (Fri) | ¥34,530 | +190 | +0.55% |
| Oct 15 (Thu) | ¥34,340 | −6,040 | −14.96% |
| Oct 14 (Wed) | ¥40,380 | −20 | −0.05% |
| Oct 13 (Tue) | ¥40,400 | −1,210 | −2.91% |
| Oct 9 (Fri) | ¥41,610 | +680 | +1.66% |
| Oct 8 (Thu) | ¥40,930 | −360 | −0.87% |
If you had invested ¥100,000 3 months ago, it would be worth ¥109,414 today (+9.4%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved −2.3%, while this stock moved +9.4%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Oct 22 (Thu) | ¥32,370 | −2,070 | −6.01% |
| Oct 21 (Wed) | ¥34,440 | +570 | +1.68% |
| Oct 20 (Tue) | ¥33,870 | −580 | −1.68% |
| Oct 19 (Mon) | ¥34,450 | −80 | −0.23% |
| Oct 16 (Fri) | ¥34,530 | +190 | +0.55% |
| Oct 15 (Thu) | ¥34,340 | −6,040 | −14.96% |
| Oct 14 (Wed) | ¥40,380 | −20 | −0.05% |
| Oct 13 (Tue) | ¥40,400 | −1,210 | −2.91% |
| Oct 9 (Fri) | ¥41,610 | +680 | +1.66% |
| Oct 8 (Thu) | ¥40,930 | −360 | −0.87% |
If you had invested ¥100,000 6 months ago, it would be worth ¥116,022 today (+16.0%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +8.5%, while this stock moved +16.0%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥32,370 | −5.5% |
| Sep 2026 | ¥34,260 | +1.7% |
| Aug 2026 | ¥33,690 | +3.7% |
| Jul 2026 | ¥32,500 | +0.5% |
| Jun 2026 | ¥32,340 | +23.6% |
| May 2026 | ¥26,170 | −7.4% |
| Apr 2026 | ¥28,260 | +39.0% |
If you had invested ¥100,000 1 year ago, it would be worth ¥189,298 today (+89.3%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +31.1%, while this stock moved +89.3%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Oct 2026 | ¥32,370 | −5.5% |
| Sep 2026 | ¥34,260 | +1.7% |
| Aug 2026 | ¥33,690 | +3.7% |
| Jul 2026 | ¥32,500 | +0.5% |
| Jun 2026 | ¥32,340 | +23.6% |
| May 2026 | ¥26,170 | −7.4% |
| Apr 2026 | ¥28,260 | +39.0% |
| Mar 2026 | ¥20,330 | −24.3% |
| Feb 2026 | ¥26,850 | +5.3% |
| Jan 2026 | ¥25,505 | +29.9% |
| Dec 2025 | ¥19,635 | −4.6% |
| Nov 2025 | ¥20,575 | −11.1% |
| Oct 2025 | ¥23,135 | ― |
If you had invested ¥100,000 3 years ago, it would be worth ¥805,024 today (+705.0%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +108.5%, while this stock moved +705.0%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥32,370 | +64.9% |
| 2025 | ¥19,635 | ― |
If you had invested ¥100,000 5 years ago, it would be worth ¥1,387,781 today (+1,287.8%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +123.7%, while this stock moved +1,287.8%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥32,370 | +64.9% |
| 2025 | ¥19,635 | ― |
If you had invested ¥100,000 in Feb 2000, it would be worth ¥1,300,000 today (+1,200.0%).Price change only; dividends and fees are not included.
Over the same period the Nikkei 225 moved +217.7%, while this stock moved +1,200.0%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | ¥32,370 | +64.9% |
| 2025 | ¥19,635 | +113.5% |
| 2024 | ¥9,198 | +91.7% |
| 2023 | ¥4,797 | +126.3% |
| 2022 | ¥2,120 | −22.2% |
| 2021 | ¥2,725 | +41.0% |
| 2020 | ¥1,933 | +25.5% |
| 2019 | ¥1,540 | +174.5% |
| 2018 | ¥561 | +7.3% |
| 2017 | ¥523 | +6.3% |
| 2016 | ¥492 | +94.5% |
| 2015 | ¥253 | −33.0% |
| 2014 | ¥378 | +15.6% |
| 2013 | ¥327 | −3.0% |
| 2012 | ¥337 | +83.9% |
| 2011 | ¥183 | −60.1% |
| 2010 | ¥459 | −23.6% |
| 2009 | ¥601 | +68.2% |
| 2008 | ¥358 | −55.0% |
| 2007 | ¥795 | −53.4% |
| 2006 | ¥1,705 | +14.7% |
| 2005 | ¥1,486 | +35.3% |
| 2004 | ¥1,099 | +3.4% |
| 2003 | ¥1,063 | +59.8% |
| 2002 | ¥665 | −28.3% |
| 2001 | ¥928 | −30.7% |
| 2000 | ¥1,338 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Feb 2000). Please check the latest prices before trading.
Advantest (6857) financial indicators
PER, ROE and dividend yield are based on company forecasts, calculated from earnings reports and the closing price after each trading day.
Advantest in Kabutaro's Daily Blog
- Oct 21, 2026 Japan Market Daily: Advantest and Kioxia Holdings rose; by sector, nonferrous metals, banks and insurance gained, while retail trade was weak.
- Oct 20, 2026 Japan Market Daily: By contribution, SoftBank Group, Tokyo Electron and Advantest dragged the index down, while Fast Retailing, which announced price increases, lifted it by about 122 yen.
- Oct 15, 2026 Japan Market Daily: By contribution, Advantest fell about 15% and alone dragged the index down by about 1,303 yen.
- Oct 9, 2026 Japan Market Daily: By contribution, Fast Retailing dragged the index down by about 244 yen and SoftBank Group by about 192 yen, while Advantest lifted it by about 146 yen.
- Oct 7, 2026 Japan Market Daily: By contribution, Tokyo Electron dragged the index down by about 154 yen and Advantest by about 121 yen.
Days when Kabutaro's daily blog featured this stock.
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