HKEX · 0809 · stock
Global Bio-chem Technology Group Company Limited (0809) stock price history
Every HKEX trading session of Global Bio-chem Technology Group Company Limited from Mar 16, 2001 to Sep 28, 2026: 6,351 daily bars, adjusted for splits and dividends, with minute bars from Sep 18, 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.
0809 adjusted close, 2001 to 2026
- HK$57.63
- All time high, 2004
- HK$1.08
- 52 week high, HK$0.3100 low
- 6,351
- Daily sessions since 2001
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2001 to 2026 series and minute bars.
0809 key facts
- Global Bio-chem Technology Group Company Limited (0809) closed at HK$0.3600 on Sep 28, 2026 on HKEX.
- 0809's all time high close is HK$57.63, set on Mar 9, 2004; its all time low close is HK$0.3300 on Jun 30, 2026.
- 0809's 52 week range is HK$0.3100 to HK$1.08.
- 0809 returned -63.6% over the year to Sep 28, 2026 and -89.6% over five years.
- Over ten years 0809 returned -77%, -13.6% a year compounded.
- 0809's deepest drawdown was -99.4% from Mar 9, 2004 to Jun 30, 2026.
- DataCedar holds 6,351 daily sessions of 0809 history from Mar 16, 2001 and minute bars from Sep 18, 2026, adjusted for splits and dividends, served by the API under a key.
0809 price chart, 2001 to 2026
0809 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -5.3% |
| 3 months | -7.7% |
| 6 months | -39.0% |
| Year to date | -45.5% |
| 1 year | -63.6% |
| 3 years | -49.3% |
| 5 years | -89.6% |
| 10 years | -76.8% |
| Since Mar 16, 2001 | -94.3% |
| Compound annual growth, 25.5 years | -10.6% |
0809 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- HK$57.63 on Mar 9, 2004
- All time low close
- HK$0.3300 on Jun 30, 2026
- 52 week high
- HK$1.08 on Oct 10, 2025
- 52 week low
- HK$0.3100 on Jul 14, 2026
- Deepest drawdown
- -99.4% from Mar 9, 2004 to Jun 30, 2026, not yet recovered
- Best single session
- +44.3% on Nov 28, 2016
- Worst single session
- -49.5% on Dec 2, 2021
- Volatility, 1 year annualised
- 71.7%
- Sessions closing higher, 1 year
- 29%
- Best calendar year
- 2019, +206%
- Worst calendar year
- 2021, -67%
0809 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. 2001 starts on Mar 16, 2001; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | HK$0.6100 | HK$0.7500 | HK$0.3100 | HK$0.3600 | -44.6% | 88.9M | 182 |
| 2025 | HK$1.06 | HK$1.22 | HK$0.6000 | HK$0.6500 | -38.7% | 127.7M | 246 |
| 2024 | HK$1.06 | HK$1.36 | HK$0.5200 | HK$1.06 | 0.0% | 84M | 246 |
| 2023 | HK$1.56 | HK$1.70 | HK$0.4500 | HK$1.06 | -32.1% | 33.7M | 243 |
| 2022 | HK$1.25 | HK$2.31 | HK$0.9200 | HK$1.56 | +25.8% | 85.4M | 246 |
| 2021 | HK$3.75 | HK$3.85 | HK$1.08 | HK$1.24 | -66.9% | 80.7M | 247 |
| 2020 | HK$1.53 | HK$4.10 | HK$1.00 | HK$3.75 | +150.0% | 126M | 248 |
| 2019 | HK$0.5000 | HK$2.02 | HK$0.3100 | HK$1.50 | +206.1% | 306.3M | 246 |
| 2018 | HK$1.21 | HK$1.29 | HK$0.4500 | HK$0.4900 | -59.5% | 157.9M | 246 |
| 2017 | HK$2.15 | HK$2.45 | HK$1.07 | HK$1.21 | -44.5% | 206.1M | 247 |
| 2016 | HK$2.23 | HK$6.90 | HK$1.26 | HK$2.18 | 0.0% | 386.9M | 247 |
| 2015 | HK$2.41 | HK$7.00 | HK$1.90 | HK$2.18 | -12.1% | 360.5M | 247 |
| 2014 | HK$6.00 | HK$6.00 | HK$2.35 | HK$2.48 | -58.7% | 170M | 247 |
| 2013 | HK$8.80 | HK$10.50 | HK$5.30 | HK$6.00 | -31.8% | 177.7M | 245 |
| 2012 | HK$15.87 | HK$21.98 | HK$7.00 | HK$8.80 | -43.5% | 374.9M | 246 |
| 2011 | HK$11.45 | HK$29.45 | HK$10.58 | HK$15.57 | +36.0% | 514.4M | 246 |
| 2010 | HK$14.70 | HK$22.22 | HK$8.54 | HK$11.45 | -28.3% | 263.2M | 249 |
| 2009 | HK$9.29 | HK$18.88 | HK$6.63 | HK$15.96 | +55.2% | 350.6M | 249 |
| 2008 | HK$19.21 | HK$31.63 | HK$4.98 | HK$10.28 | -46.7% | 220.6M | 247 |
| 2007 | HK$21.30 | HK$31.94 | HK$15.63 | HK$19.29 | -9.1% | 310M | 246 |
| 2006 | HK$27.10 | HK$40.95 | HK$14.91 | HK$21.22 | -22.3% | 174.9M | 247 |
| 2005 | HK$40.31 | HK$47.03 | HK$23.35 | HK$27.30 | -32.9% | 243.7M | 247 |
| 2004 | HK$37.63 | HK$58.41 | HK$33.32 | HK$40.70 | +8.2% | 205.9M | 262 |
| 2003 | HK$15.99 | HK$37.63 | HK$12.71 | HK$37.63 | +135.4% | 151.3M | 261 |
| 2002 | HK$20.67 | HK$25.39 | HK$10.69 | HK$15.99 | -22.7% | 167.4M | 261 |
| 2001 | HK$7.76 | HK$22.57 | HK$5.87 | HK$20.67 | n/a | 378.2M | 207 |
0809 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | HK$0.3600 | -5.3% |
| August 2026 | HK$0.3800 | +5.6% |
| July 2026 | HK$0.3600 | +9.1% |
| June 2026 | HK$0.3300 | -45.0% |
| May 2026 | HK$0.6000 | +5.3% |
| April 2026 | HK$0.5700 | 0.0% |
| March 2026 | HK$0.5700 | -5.0% |
| February 2026 | HK$0.6000 | -10.4% |
| January 2026 | HK$0.6700 | +3.1% |
| December 2025 | HK$0.6500 | -15.6% |
| November 2025 | HK$0.7700 | -3.8% |
| October 2025 | HK$0.8000 | -15.8% |
About the 0809 data
Daily bars. 6,351 sessions from Mar 16, 2001 to Sep 28, 2026, one row per HKEX 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 18, 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 HKEX trading days; minute timestamps are UTC. Prices are in HKD. 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 Mar 16, 2001, 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/0809/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on HKEX
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Common questions
0809 share price history
