JPX · 7821 · stock
Maeda Kosen Co., Ltd. (7821) stock price history
Every JPX trading session of Maeda Kosen Co., Ltd. from Aug 6, 2007 to Sep 29, 2026: 4,701 daily bars, adjusted for splits and dividends, with minute bars from Sep 14, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
7821 adjusted close, 2007 to 2026
- ¥2,185
- All time high, 2026
- ¥2,221
- 52 week high, ¥1,698 low
- 4,701
- Daily sessions since 2007
Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.
7821 key facts
- Maeda Kosen Co., Ltd. (7821) closed at ¥1,919 on Sep 29, 2026 on JPX.
- 7821's all time high close is ¥2,185, set on Mar 5, 2026; its all time low close is ¥32.46 on Nov 13, 2008.
- 7821's 52 week range is ¥1,698 to ¥2,221.
- 7821 returned +0.2% over the year to Sep 29, 2026 and +24.0% over five years.
- Over ten years 7821 returned +261%, +13.7% a year compounded.
- 7821's deepest drawdown was -73.6% from Aug 7, 2007 to Nov 13, 2008.
- DataCedar holds 4,701 daily sessions of 7821 history from Aug 6, 2007 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.
7821 price chart, 2007 to 2026
7821 returns
Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -6.6% |
| 3 months | +8.2% |
| 6 months | -1.2% |
| Year to date | -2.1% |
| 1 year | +0.2% |
| 3 years | +34.0% |
| 5 years | +24.0% |
| 10 years | +260.6% |
| Since Aug 6, 2007 | +1,458% |
| Compound annual growth, 19.1 years | +15.4% |
7821 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ¥2,185 on Mar 5, 2026
- All time low close
- ¥32.46 on Nov 13, 2008
- 52 week high
- ¥2,221 on Mar 5, 2026
- 52 week low
- ¥1,698 on Jun 12, 2026
- Deepest drawdown
- -73.6% from Aug 7, 2007 to Nov 13, 2008, recovered Apr 4, 2011
- Best single session
- +22.2% on Apr 27, 2010
- Worst single session
- -17.3% on Oct 8, 2008
- Volatility, 1 year annualised
- 24.7%
- Sessions closing higher, 1 year
- 48%
- Growth of 1 since 2007
- 15.6×
- Best calendar year
- 2013, +194%
- Worst calendar year
- 2008, -21%
7821 price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2007 starts on Aug 6, 2007; 2026 runs to Sep 29, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ¥1,952 | ¥2,221 | ¥1,698 | ¥1,919 | -2.1% | 26.6M | 179 |
| 2025 | ¥1,911 | ¥2,109 | ¥1,698 | ¥1,960 | +2.7% | 40.3M | 243 |
| 2024 | ¥1,511 | ¥1,938 | ¥1,283 | ¥1,908 | +30.4% | 39.6M | 245 |
| 2023 | ¥1,464 | ¥1,635 | ¥1,348 | ¥1,463 | -1.5% | 25.9M | 246 |
| 2022 | ¥1,865 | ¥1,868 | ¥1,167 | ¥1,485 | -19.6% | 33.9M | 244 |
| 2021 | ¥1,266 | ¥1,903 | ¥1,218 | ¥1,846 | +45.8% | 25.3M | 245 |
| 2020 | ¥987.38 | ¥1,379 | ¥728.15 | ¥1,266 | +25.3% | 46.8M | 242 |
| 2019 | ¥1,122 | ¥1,333 | ¥629.30 | ¥1,011 | -16.4% | 78.4M | 241 |
| 2018 | ¥943.64 | ¥1,303 | ¥733.16 | ¥1,209 | +28.2% | 41M | 261 |
| 2017 | ¥583.42 | ¥1,001 | ¥564.56 | ¥943.64 | +63.9% | 35.7M | 253 |
| 2016 | ¥489.14 | ¥595.55 | ¥406.36 | ¥575.79 | +17.2% | 38.9M | 245 |
| 2015 | ¥544.60 | ¥544.60 | ¥351.75 | ¥491.35 | -9.0% | 52.6M | 244 |
| 2014 | ¥540.16 | ¥752.95 | ¥504.15 | ¥540.22 | +0.0% | 83.9M | 244 |
| 2013 | ¥187.56 | ¥600.64 | ¥176.75 | ¥540.16 | +193.8% | 91.1M | 245 |
| 2012 | ¥90.49 | ¥212.54 | ¥88.96 | ¥183.84 | +106.5% | 44.1M | 248 |
| 2011 | ¥90.08 | ¥134.32 | ¥80.58 | ¥89.05 | -0.1% | 10.6M | 245 |
| 2010 | ¥51.68 | ¥101.09 | ¥50.48 | ¥89.16 | +76.8% | 7.5M | 243 |
| 2009 | ¥53.75 | ¥73.06 | ¥43.08 | ¥50.44 | -7.8% | 3.6M | 243 |
| 2008 | ¥69.50 | ¥77.11 | ¥32.46 | ¥54.70 | -21.2% | 6.4M | 245 |
| 2007 | ¥123.58 | ¥137.54 | ¥67.02 | ¥69.46 | n/a | 34.1M | 100 |
7821 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ¥1,919 | -7.0% |
| August 2026 | ¥2,064 | +5.0% |
| July 2026 | ¥1,965 | +11.6% |
| June 2026 | ¥1,760 | -3.1% |
| May 2026 | ¥1,816 | +0.4% |
| April 2026 | ¥1,809 | -5.4% |
| March 2026 | ¥1,912 | -10.1% |
| February 2026 | ¥2,127 | +16.0% |
| January 2026 | ¥1,833 | -6.5% |
| December 2025 | ¥1,960 | -2.5% |
| November 2025 | ¥2,010 | +6.0% |
| October 2025 | ¥1,897 | -0.9% |
About the 7821 data
Daily bars. 4,701 sessions from Aug 6, 2007 to Sep 29, 2026, one row per JPX trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 14, 2026 forward, most recent session Sep 29, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are JPX trading days; minute timestamps are UTC. Prices are in JPY. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Aug 6, 2007, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/7821/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on JPX
Common questions
7821 share price history
