JPX · 3719 · stock
AI storm Co., Ltd. (3719) stock price history
Every JPX trading session of AI storm Co., Ltd. from Sep 17, 2003 to Sep 28, 2026: 5,703 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.
3719 adjusted close, 2003 to 2026
- ¥3,973
- All time high, 2005
- ¥522.75
- 52 week high, ¥109.00 low
- 5,703
- Daily sessions since 2003
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2003 to 2026 series and minute bars.
3719 key facts
- AI storm Co., Ltd. (3719) closed at ¥114.00 on Sep 28, 2026 on JPX.
- 3719's all time high close is ¥3,973, set on Nov 11, 2005; its all time low close is ¥39.53 on Mar 15, 2011.
- 3719's 52 week range is ¥109.00 to ¥522.75.
- 3719 returned -74.6% over the year to Sep 28, 2026 and -35.6% over five years.
- Over ten years 3719 returned +36%, +3.1% a year compounded.
- 3719's deepest drawdown was -99.0% from Nov 11, 2005 to Mar 15, 2011.
- DataCedar holds 5,703 daily sessions of 3719 history from Sep 17, 2003 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.
3719 price chart, 2003 to 2026
3719 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -0.9% |
| 3 months | -31.7% |
| 6 months | -51.5% |
| Year to date | -53.8% |
| 1 year | -74.6% |
| 3 years | -49.8% |
| 5 years | -35.6% |
| 10 years | +35.7% |
| Since Sep 17, 2003 | -80.8% |
| Compound annual growth, 23.0 years | -6.9% |
3719 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ¥3,973 on Nov 11, 2005
- All time low close
- ¥39.53 on Mar 15, 2011
- 52 week high
- ¥522.75 on Nov 21, 2025
- 52 week low
- ¥109.00 on Aug 13, 2026
- Deepest drawdown
- -99.0% from Nov 11, 2005 to Mar 15, 2011, not yet recovered
- Best single session
- +66.7% on Apr 22, 2009
- Worst single session
- -48.7% on Mar 15, 2011
- Volatility, 1 year annualised
- 78.1%
- Sessions closing higher, 1 year
- 42%
- Best calendar year
- 2005, +299%
- Worst calendar year
- 2006, -73%
3719 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. 2003 starts on Sep 17, 2003; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ¥256.00 | ¥361.00 | ¥109.00 | ¥114.00 | -53.8% | 156.4M | 178 |
| 2025 | ¥206.53 | ¥522.75 | ¥159.10 | ¥247.00 | +18.5% | 197.7M | 243 |
| 2024 | ¥148.23 | ¥301.40 | ¥119.57 | ¥208.51 | +40.7% | 93M | 245 |
| 2023 | ¥177.87 | ¥316.22 | ¥138.35 | ¥148.23 | -16.7% | 78.8M | 246 |
| 2022 | ¥145.26 | ¥263.85 | ¥108.70 | ¥177.87 | +22.4% | 49.8M | 244 |
| 2021 | ¥263.85 | ¥323.14 | ¥129.45 | ¥145.26 | -44.9% | 85.4M | 245 |
| 2020 | ¥130.44 | ¥268.79 | ¥84.98 | ¥263.85 | +97.8% | 182.4M | 242 |
| 2019 | ¥77.08 | ¥171.94 | ¥74.11 | ¥133.41 | +68.8% | 152.1M | 241 |
| 2018 | ¥202.58 | ¥236.18 | ¥66.21 | ¥79.06 | -61.0% | 272.6M | 261 |
| 2017 | ¥84.98 | ¥241.12 | ¥84.00 | ¥202.58 | +138.4% | 174.1M | 253 |
| 2016 | ¥93.88 | ¥105.74 | ¥72.14 | ¥84.98 | -10.4% | 28.6M | 245 |
| 2015 | ¥120.56 | ¥218.39 | ¥76.09 | ¥94.87 | -21.3% | 206.3M | 244 |
| 2014 | ¥83.01 | ¥236.18 | ¥63.24 | ¥120.56 | +45.2% | 326.3M | 244 |
| 2013 | ¥84.00 | ¥131.43 | ¥72.14 | ¥83.01 | 0.0% | 87.4M | 245 |
| 2012 | ¥57.31 | ¥167.00 | ¥54.35 | ¥83.01 | +47.4% | 94.1M | 248 |
| 2011 | ¥73.13 | ¥91.90 | ¥28.66 | ¥56.33 | -21.9% | 17.7M | 245 |
| 2010 | ¥65.22 | ¥109.69 | ¥44.47 | ¥72.14 | +10.6% | 40.5M | 243 |
| 2009 | ¥98.82 | ¥152.18 | ¥36.56 | ¥65.22 | -34.0% | 2.9B | 243 |
| 2008 | ¥175.90 | ¥204.56 | ¥72.14 | ¥98.82 | -48.2% | 213.5M | 245 |
| 2007 | ¥630.46 | ¥686.79 | ¥173.92 | ¥190.72 | -70.0% | 3.1B | 245 |
| 2006 | ¥2,396 | ¥2,619 | ¥611.69 | ¥636.39 | -73.4% | 727.6M | 260 |
| 2005 | ¥600.82 | ¥4,121 | ¥587.97 | ¥2,396 | +298.8% | 725.2M | 260 |
| 2004 | ¥676.91 | ¥953.60 | ¥592.91 | ¥600.82 | -11.2% | 298.6M | 262 |
| 2003 | ¥592.91 | ¥864.67 | ¥592.91 | ¥676.91 | n/a | 404M | 76 |
3719 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ¥114.00 | -3.4% |
| August 2026 | ¥118.00 | -16.3% |
| July 2026 | ¥141.00 | -19.0% |
| June 2026 | ¥174.00 | -19.1% |
| May 2026 | ¥215.00 | -0.9% |
| April 2026 | ¥217.00 | -2.3% |
| March 2026 | ¥222.00 | -15.9% |
| February 2026 | ¥264.00 | -9.6% |
| January 2026 | ¥292.00 | +18.2% |
| December 2025 | ¥247.00 | -36.2% |
| November 2025 | ¥387.37 | +3.4% |
| October 2025 | ¥374.52 | -15.0% |
About the 3719 data
Daily bars. 5,703 sessions from Sep 17, 2003 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 28, 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 Sep 17, 2003, 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/3719/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on JPX
Common questions
3719 share price history
