JPX · 4582 · stock
SymBio Pharmaceuticals Limited (4582) stock price history
Every JPX trading session of SymBio Pharmaceuticals Limited from Oct 20, 2011 to Sep 28, 2026: 3,673 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.
4582 adjusted close, 2011 to 2026
- ¥5,360
- All time high, 2013
- ¥229.00
- 52 week high, ¥53.00 low
- 3,673
- Daily sessions since 2011
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2011 to 2026 series and minute bars.
4582 key facts
- SymBio Pharmaceuticals Limited (4582) closed at ¥57.00 on Sep 28, 2026 on JPX.
- 4582's all time high close is ¥5,360, set on May 8, 2013; its all time low close is ¥53.00 on Sep 16, 2026.
- 4582's 52 week range is ¥53.00 to ¥229.00.
- 4582 returned -59.3% over the year to Sep 28, 2026 and -94.5% over five years.
- Over ten years 4582 returned -95%, -26.4% a year compounded.
- 4582's deepest drawdown was -99.0% from May 8, 2013 to Sep 16, 2026.
- DataCedar holds 3,673 daily sessions of 4582 history from Oct 20, 2011 and minute bars from Sep 14, 2026, adjusted for splits and dividends, served by the API under a key.
4582 price chart, 2011 to 2026
4582 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -10.9% |
| 3 months | -16.2% |
| 6 months | -52.1% |
| Year to date | -36.7% |
| 1 year | -59.3% |
| 3 years | -84.9% |
| 5 years | -94.5% |
| 10 years | -95.3% |
| Since Oct 20, 2011 | -96.1% |
| Compound annual growth, 14.9 years | -19.6% |
4582 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ¥5,360 on May 8, 2013
- All time low close
- ¥53.00 on Sep 16, 2026
- 52 week high
- ¥229.00 on Feb 25, 2026
- 52 week low
- ¥53.00 on Sep 16, 2026
- Deepest drawdown
- -99.0% from May 8, 2013 to Sep 16, 2026, not yet recovered
- Best single session
- +68.7% on Dec 27, 2011
- Worst single session
- -27.4% on Feb 15, 2022
- Volatility, 1 year annualised
- 67.6%
- Sessions closing higher, 1 year
- 26%
- Best calendar year
- 2021, +202%
- Worst calendar year
- 2023, -62%
4582 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. 2011 starts on Oct 20, 2011; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ¥90.00 | ¥229.00 | ¥53.00 | ¥57.00 | -36.7% | 583.9M | 178 |
| 2025 | ¥198.00 | ¥215.00 | ¥87.00 | ¥90.00 | -54.8% | 125.8M | 243 |
| 2024 | ¥248.00 | ¥475.00 | ¥146.00 | ¥199.00 | -19.4% | 394.5M | 245 |
| 2023 | ¥645.00 | ¥681.00 | ¥223.00 | ¥247.00 | -61.6% | 148.6M | 246 |
| 2022 | ¥1,150 | ¥1,290 | ¥606.00 | ¥643.00 | -43.8% | 318.4M | 244 |
| 2021 | ¥384.00 | ¥2,566 | ¥372.00 | ¥1,145 | +202.1% | 965M | 245 |
| 2020 | ¥600.00 | ¥653.00 | ¥243.00 | ¥379.00 | -37.6% | 243.3M | 242 |
| 2019 | ¥740.00 | ¥1,100 | ¥537.00 | ¥607.00 | -20.1% | 221.6M | 241 |
| 2018 | ¥876.00 | ¥1,156 | ¥460.00 | ¥760.00 | -13.2% | 283.8M | 261 |
| 2017 | ¥984.00 | ¥1,340 | ¥784.00 | ¥876.00 | -10.2% | 84.9M | 253 |
| 2016 | ¥968.00 | ¥2,256 | ¥672.00 | ¥976.00 | +5.2% | 118M | 245 |
| 2015 | ¥1,428 | ¥1,632 | ¥684.00 | ¥928.00 | -35.0% | 20.6M | 244 |
| 2014 | ¥1,540 | ¥1,720 | ¥764.00 | ¥1,428 | -6.1% | 15.5M | 244 |
| 2013 | ¥1,220 | ¥6,320 | ¥1,196 | ¥1,520 | +26.7% | 46.8M | 245 |
| 2012 | ¥2,040 | ¥2,080 | ¥908.00 | ¥1,200 | -37.2% | 13.6M | 248 |
| 2011 | ¥1,800 | ¥2,184 | ¥908.00 | ¥1,912 | n/a | 7.5M | 49 |
4582 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ¥57.00 | -10.9% |
| August 2026 | ¥64.00 | -7.2% |
| July 2026 | ¥69.00 | 0.0% |
| June 2026 | ¥69.00 | -11.5% |
| May 2026 | ¥78.00 | -15.2% |
| April 2026 | ¥92.00 | -17.9% |
| March 2026 | ¥112.00 | -30.9% |
| February 2026 | ¥162.00 | +88.4% |
| January 2026 | ¥86.00 | -4.4% |
| December 2025 | ¥90.00 | -15.9% |
| November 2025 | ¥107.00 | -8.5% |
| October 2025 | ¥117.00 | -13.3% |
About the 4582 data
Daily bars. 3,673 sessions from Oct 20, 2011 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 Oct 20, 2011, 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/4582/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on JPX
Common questions
4582 share price history
