HKEX · 0833 · stock
Alltronics Holdings Limited (0833) stock price history
Every HKEX trading session of Alltronics Holdings Limited from Jul 15, 2005 to Nov 12, 2026: 4,906 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.
0833 adjusted close, 2005 to 2026
- HK$3.66
- All time high, 2017
- HK$1.36
- 52 week high, HK$0.4200 low
- 4,906
- Daily sessions since 2005
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2005 to 2026 series and minute bars.
0833 key facts
- Alltronics Holdings Limited (0833) closed at HK$0.4250 on Nov 12, 2026 on HKEX.
- 0833's all time high close is HK$3.66, set on Aug 28, 2017; its all time low close is HK$0.0484 on Nov 6, 2008.
- 0833's 52 week range is HK$0.4200 to HK$1.36.
- 0833 returned -31.8% over the year to Nov 12, 2026 and -0.7% over five years.
- Over ten years 0833 returned -76%, -13.3% a year compounded.
- 0833's deepest drawdown was -95.8% from Jul 23, 2007 to Nov 6, 2008.
- DataCedar holds 4,906 daily sessions of 0833 history from Jul 15, 2005 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
0833 price chart, 2005 to 2026
0833 returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -14.1% |
| 3 months | -45.0% |
| 6 months | -25.0% |
| Year to date | -31.8% |
| 1 year | -31.8% |
| 3 years | +14.8% |
| 5 years | -0.7% |
| 10 years | -76.0% |
| Since Jul 15, 2005 | +71.6% |
| Compound annual growth, 21.3 years | +2.6% |
0833 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- HK$3.66 on Aug 28, 2017
- All time low close
- HK$0.0484 on Nov 6, 2008
- 52 week high
- HK$1.36 on Jun 5, 2026
- 52 week low
- HK$0.4200 on Oct 20, 2026
- Deepest drawdown
- -95.8% from Jul 23, 2007 to Nov 6, 2008, recovered Jan 25, 2011
- Best single session
- +112.8% on Oct 25, 2022
- Worst single session
- -50.0% on Oct 24, 2022
- Volatility, 1 year annualised
- 71.6%
- Sessions closing higher, 1 year
- 33%
- Best calendar year
- 2010, +260%
- Worst calendar year
- 2008, -92%
0833 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. 2005 starts on Jul 15, 2005; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | HK$0.6422 | HK$1.36 | HK$0.4200 | HK$0.4250 | -32.8% | 304.2M | 209 |
| 2025 | HK$0.3604 | HK$0.7178 | HK$0.3227 | HK$0.6328 | +71.6% | 135.1M | 242 |
| 2024 | HK$0.3665 | HK$0.4928 | HK$0.3174 | HK$0.3688 | -4.3% | 7.9M | 223 |
| 2023 | HK$0.3533 | HK$0.5139 | HK$0.2932 | HK$0.3854 | +1.0% | 5.9M | 212 |
| 2022 | HK$0.4008 | HK$0.4552 | HK$0.1660 | HK$0.3815 | -4.8% | 7.7M | 206 |
| 2021 | HK$0.6120 | HK$0.9742 | HK$0.3940 | HK$0.4008 | -35.8% | 30.9M | 224 |
| 2020 | HK$0.5458 | HK$0.8855 | HK$0.2911 | HK$0.6245 | +18.4% | 30.7M | 235 |
| 2019 | HK$1.43 | HK$1.94 | HK$0.4852 | HK$0.5276 | -63.1% | 27.3M | 234 |
| 2018 | HK$3.07 | HK$3.37 | HK$1.21 | HK$1.43 | -52.5% | 76M | 232 |
| 2017 | HK$1.77 | HK$3.72 | HK$1.70 | HK$3.01 | +69.1% | 244.5M | 239 |
| 2016 | HK$1.29 | HK$1.91 | HK$1.19 | HK$1.78 | +38.2% | 224.1M | 231 |
| 2015 | HK$0.9269 | HK$1.40 | HK$0.7790 | HK$1.29 | +42.2% | 66.9M | 210 |
| 2014 | HK$1.15 | HK$1.25 | HK$0.8163 | HK$0.9059 | -22.1% | 36.7M | 194 |
| 2013 | HK$0.5303 | HK$1.26 | HK$0.5010 | HK$1.16 | +115.8% | 49.1M | 216 |
| 2012 | HK$0.5542 | HK$0.9699 | HK$0.4745 | HK$0.5386 | -2.1% | 13.6M | 229 |
| 2011 | HK$0.7291 | HK$1.25 | HK$0.5225 | HK$0.5502 | -25.3% | 106.5M | 234 |
| 2010 | HK$0.2049 | HK$0.8544 | HK$0.1869 | HK$0.7367 | +259.6% | 205.7M | 249 |
| 2009 | HK$0.0835 | HK$0.2645 | HK$0.0557 | HK$0.2049 | +145.3% | 184.3M | 245 |
| 2008 | HK$0.9554 | HK$1.06 | HK$0.0432 | HK$0.0835 | -91.6% | 126.7M | 244 |
| 2007 | HK$0.4825 | HK$1.18 | HK$0.4758 | HK$0.9930 | +105.8% | 188.7M | 240 |
| 2006 | HK$0.2966 | HK$0.4825 | HK$0.2966 | HK$0.4825 | +57.6% | 202.9M | 242 |
| 2005 | HK$0.2446 | HK$0.3126 | HK$0.2385 | HK$0.3062 | n/a | 210.8M | 116 |
0833 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | HK$0.4250 | -4.5% |
| October 2026 | HK$0.4450 | -16.8% |
| September 2026 | HK$0.5350 | -16.7% |
| August 2026 | HK$0.6425 | -15.8% |
| July 2026 | HK$0.7632 | -15.1% |
| June 2026 | HK$0.8985 | -2.9% |
| May 2026 | HK$0.9256 | +69.0% |
| April 2026 | HK$0.5478 | +13.7% |
| March 2026 | HK$0.4817 | -16.4% |
| February 2026 | HK$0.5761 | -1.6% |
| January 2026 | HK$0.5856 | -7.5% |
| December 2025 | HK$0.6328 | +1.5% |
About the 0833 data
Daily bars. 4,906 sessions from Jul 15, 2005 to Nov 12, 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 17, 2026 forward, most recent session Nov 5, 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 Jul 15, 2005, 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/hkex%3A0833/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on HKEX
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Common questions
0833 share price history
