JPX · 3858 · stock
Ubiquitous AI Corporation (3858) stock price history
Every JPX trading session of Ubiquitous AI Corporation from Nov 13, 2007 to Sep 28, 2026: 4,632 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.
3858 adjusted close, 2007 to 2026
- ¥4,860
- All time high, 2007
- ¥507.00
- 52 week high, ¥280.00 low
- 4,632
- Daily sessions since 2007
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2007 to 2026 series and minute bars.
3858 key facts
- Ubiquitous AI Corporation (3858) closed at ¥322.00 on Sep 28, 2026 on JPX.
- 3858's all time high close is ¥4,860, set on Dec 7, 2007; its all time low close is ¥281.00 on Feb 24, 2009.
- 3858's 52 week range is ¥280.00 to ¥507.00.
- 3858 returned -12.5% over the year to Sep 28, 2026 and -47.5% over five years.
- Over ten years 3858 returned -79%, -14.3% a year compounded.
- 3858's deepest drawdown was -94.2% from Dec 7, 2007 to Feb 24, 2009.
- DataCedar holds 4,632 daily sessions of 3858 history from Nov 13, 2007 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.
3858 price chart, 2007 to 2026
3858 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +9.5% |
| 3 months | +13.0% |
| 6 months | -9.3% |
| Year to date | -11.3% |
| 1 year | -12.5% |
| 3 years | -22.2% |
| 5 years | -47.5% |
| 10 years | -78.5% |
| Since Nov 13, 2007 | -89.3% |
| Compound annual growth, 18.9 years | -11.2% |
3858 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ¥4,860 on Dec 7, 2007
- All time low close
- ¥281.00 on Feb 24, 2009
- 52 week high
- ¥507.00 on Nov 13, 2025
- 52 week low
- ¥280.00 on Jun 15, 2026
- Deepest drawdown
- -94.2% from Dec 7, 2007 to Feb 24, 2009, not yet recovered
- Best single session
- +56.3% on Nov 14, 2007
- Worst single session
- -41.2% on Mar 15, 2011
- Volatility, 1 year annualised
- 52.7%
- Sessions closing higher, 1 year
- 46%
- Best calendar year
- 2010, +644%
- Worst calendar year
- 2008, -89%
3858 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 Nov 13, 2007; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ¥369.00 | ¥455.00 | ¥280.00 | ¥322.00 | -11.3% | 13.5M | 178 |
| 2025 | ¥443.00 | ¥615.00 | ¥277.00 | ¥363.00 | -14.2% | 38.3M | 243 |
| 2024 | ¥348.00 | ¥1,034 | ¥324.00 | ¥423.00 | +20.2% | 56.8M | 245 |
| 2023 | ¥361.00 | ¥500.00 | ¥300.00 | ¥352.00 | -4.1% | 10.9M | 246 |
| 2022 | ¥527.00 | ¥623.00 | ¥343.00 | ¥367.00 | -29.7% | 13.3M | 244 |
| 2021 | ¥697.00 | ¥725.00 | ¥470.00 | ¥522.00 | -24.0% | 12.4M | 245 |
| 2020 | ¥725.00 | ¥1,134 | ¥360.00 | ¥687.00 | -7.2% | 48M | 242 |
| 2019 | ¥514.00 | ¥998.00 | ¥500.00 | ¥740.00 | +38.6% | 37.8M | 241 |
| 2018 | ¥1,084 | ¥1,317 | ¥473.00 | ¥534.00 | -50.7% | 36.8M | 261 |
| 2017 | ¥1,030 | ¥1,430 | ¥764.00 | ¥1,084 | +8.4% | 50.5M | 253 |
| 2016 | ¥1,185 | ¥1,530 | ¥675.00 | ¥1,000 | -14.5% | 27.8M | 245 |
| 2015 | ¥1,020 | ¥1,795 | ¥760.00 | ¥1,170 | +14.4% | 28.4M | 244 |
| 2014 | ¥1,985 | ¥2,060 | ¥851.00 | ¥1,023 | -49.4% | 43.4M | 244 |
| 2013 | ¥606.00 | ¥3,940 | ¥601.00 | ¥2,023 | +234.9% | 98.7M | 245 |
| 2012 | ¥798.00 | ¥889.00 | ¥383.00 | ¥604.00 | -23.6% | 31.1M | 248 |
| 2011 | ¥2,859 | ¥2,894 | ¥631.00 | ¥791.00 | -72.2% | 53.7M | 245 |
| 2010 | ¥376.00 | ¥3,940 | ¥376.00 | ¥2,844 | +643.5% | 145.4M | 243 |
| 2009 | ¥415.00 | ¥525.00 | ¥278.00 | ¥382.50 | -7.4% | 7.5M | 243 |
| 2008 | ¥3,620 | ¥4,190 | ¥364.00 | ¥413.00 | -89.2% | 33.9M | 245 |
| 2007 | ¥3,000 | ¥5,140 | ¥2,910 | ¥3,820 | n/a | 35.7M | 32 |
3858 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ¥322.00 | +8.4% |
| August 2026 | ¥297.00 | +4.6% |
| July 2026 | ¥284.00 | -4.7% |
| June 2026 | ¥298.00 | -21.6% |
| May 2026 | ¥380.00 | +16.2% |
| April 2026 | ¥327.00 | -0.3% |
| March 2026 | ¥328.00 | -13.0% |
| February 2026 | ¥377.00 | -0.3% |
| January 2026 | ¥378.00 | +4.1% |
| December 2025 | ¥363.00 | -10.8% |
| November 2025 | ¥407.00 | +17.6% |
| October 2025 | ¥346.00 | -2.8% |
About the 3858 data
Daily bars. 4,632 sessions from Nov 13, 2007 to Sep 28, 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 Nov 13, 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/3858/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on JPX
Common questions
3858 share price history
