HKEX · 8320 · stock
Allied Sustainability and Environmental Consultants Group Limited (8320) stock price history
Every HKEX trading session of Allied Sustainability and Environmental Consultants Group Limited from Oct 17, 2016 to Sep 28, 2026: 2,450 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.
8320 adjusted close, 2016 to 2026
- HK$2.70
- All time high, 2016
- HK$0.1350
- 52 week high, HK$0.0720 low
- 2,450
- Daily sessions since 2016
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2016 to 2026 series and minute bars.
8320 key facts
- Allied Sustainability and Environmental Consultants Group Limited (8320) closed at HK$0.0830 on Sep 28, 2026 on HKEX.
- 8320's all time high close is HK$2.70, set on Oct 17, 2016; its all time low close is HK$0.0500 on Mar 27, 2024.
- 8320's 52 week range is HK$0.0720 to HK$0.1350.
- 8320 returned -29.7% over the year to Sep 28, 2026 and -13.5% over five years.
- Since Oct 17, 2016 8320 returned -97%, -29.5% a year compounded.
- 8320's deepest drawdown was -98.1% from Oct 17, 2016 to Mar 27, 2024.
- DataCedar holds 2,450 daily sessions of 8320 history from Oct 17, 2016 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
8320 price chart, 2016 to 2026
8320 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -25.9% |
| 3 months | +9.2% |
| 6 months | -22.4% |
| Year to date | -20.2% |
| 1 year | -29.7% |
| 3 years | -18.6% |
| 5 years | -13.5% |
| 10 years | n/a |
| Since Oct 17, 2016 | -96.9% |
| Compound annual growth, 9.9 years | -29.5% |
8320 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- HK$2.70 on Oct 17, 2016
- All time low close
- HK$0.0500 on Mar 27, 2024
- 52 week high
- HK$0.1350 on Apr 22, 2026
- 52 week low
- HK$0.0720 on Jun 29, 2026
- Deepest drawdown
- -98.1% from Oct 17, 2016 to Mar 27, 2024, not yet recovered
- Best single session
- +66.7% on Dec 7, 2023
- Worst single session
- -70.7% on Jun 19, 2020
- Volatility, 1 year annualised
- 97.0%
- Sessions closing higher, 1 year
- 26%
- Best calendar year
- 2024, +60%
- Worst calendar year
- 2019, -55%
8320 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. 2016 starts on Oct 17, 2016; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | HK$0.1100 | HK$0.1350 | HK$0.0720 | HK$0.0830 | -24.5% | 62.6M | 182 |
| 2025 | HK$0.1080 | HK$0.1200 | HK$0.0890 | HK$0.1100 | -1.8% | 110.3M | 246 |
| 2024 | HK$0.0700 | HK$0.1300 | HK$0.0450 | HK$0.1120 | +60.0% | 79M | 246 |
| 2023 | HK$0.0850 | HK$0.1100 | HK$0.0440 | HK$0.0700 | -18.6% | 115.6M | 243 |
| 2022 | HK$0.0940 | HK$0.1200 | HK$0.0510 | HK$0.0860 | -8.5% | 77M | 246 |
| 2021 | HK$0.1020 | HK$0.1860 | HK$0.0730 | HK$0.0940 | -9.6% | 351.8M | 247 |
| 2020 | HK$0.1400 | HK$0.3440 | HK$0.0540 | HK$0.1040 | -25.7% | 378M | 248 |
| 2019 | HK$0.3120 | HK$0.3920 | HK$0.0940 | HK$0.1400 | -55.1% | 11.9M | 246 |
| 2018 | HK$0.3900 | HK$0.4000 | HK$0.2500 | HK$0.3120 | -20.0% | 15M | 246 |
| 2017 | HK$0.4440 | HK$0.6600 | HK$0.3460 | HK$0.3900 | -9.3% | 101.5M | 247 |
| 2016 | HK$4.92 | HK$5.30 | HK$0.4220 | HK$0.4300 | n/a | 191.6M | 53 |
8320 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | HK$0.0830 | -17.0% |
| August 2026 | HK$0.1000 | -16.7% |
| July 2026 | HK$0.1200 | +48.1% |
| June 2026 | HK$0.0810 | -18.2% |
| May 2026 | HK$0.0990 | -6.6% |
| April 2026 | HK$0.1060 | 0.0% |
| March 2026 | HK$0.1060 | +5.0% |
| February 2026 | HK$0.1010 | -10.6% |
| January 2026 | HK$0.1130 | +2.7% |
| December 2025 | HK$0.1100 | +6.8% |
| November 2025 | HK$0.1030 | -1.0% |
| October 2025 | HK$0.1040 | +5.1% |
About the 8320 data
Daily bars. 2,450 sessions from Oct 17, 2016 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 17, 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 Oct 17, 2016, 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/8320/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on HKEX
Common questions
8320 share price history
