HKEX · 3991 · stock
Changhong Jiahua Holdings Limited (3991) stock price history
Every HKEX trading session of Changhong Jiahua Holdings Limited from Aug 8, 2000 to Sep 28, 2026: 6,509 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.
3991 adjusted close, 2000 to 2026
- HK$2.40
- All time high, 2003
- HK$1.16
- 52 week high, HK$0.5450 low
- 6,509
- Daily sessions since 2000
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2000 to 2026 series and minute bars.
3991 key facts
- Changhong Jiahua Holdings Limited (3991) closed at HK$0.5900 on Sep 28, 2026 on HKEX.
- 3991's all time high close is HK$2.40, set on Dec 9, 2003; its all time low close is HK$0.2830 on May 22, 2019.
- 3991's 52 week range is HK$0.5450 to HK$1.16.
- 3991 returned -47.8% over the year to Sep 28, 2026 and +11.2% over five years.
- Over ten years 3991 returned +14%, +1.3% a year compounded.
- 3991's deepest drawdown was -88.2% from Jan 2, 2004 to May 22, 2019.
- DataCedar holds 6,509 daily sessions of 3991 history from Aug 8, 2000 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
3991 price chart, 2000 to 2026
3991 returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -3.3% |
| 3 months | -21.3% |
| 6 months | -47.8% |
| Year to date | -48.2% |
| 1 year | -47.8% |
| 3 years | +56.1% |
| 5 years | +11.2% |
| 10 years | +14.1% |
| Since Aug 8, 2000 | -71.1% |
| Compound annual growth, 26.1 years | -4.6% |
3991 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- HK$2.40 on Dec 9, 2003
- All time low close
- HK$0.2830 on May 22, 2019
- 52 week high
- HK$1.16 on Jan 15, 2026
- 52 week low
- HK$0.5450 on Sep 21, 2026
- Deepest drawdown
- -88.2% from Jan 2, 2004 to May 22, 2019, not yet recovered
- Best single session
- +111.9% on Apr 14, 2010
- Worst single session
- -35.5% on Jan 15, 2004
- Volatility, 1 year annualised
- 30.0%
- Sessions closing higher, 1 year
- 15%
- Best calendar year
- 2003, +132%
- Worst calendar year
- 2004, -65%
3991 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. 2000 starts on Aug 8, 2000; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | HK$1.13 | HK$1.16 | HK$0.5450 | HK$0.5900 | -47.8% | 163.9M | 182 |
| 2025 | HK$0.5481 | HK$1.15 | HK$0.5009 | HK$1.13 | +102.7% | 194.6M | 246 |
| 2024 | HK$0.3653 | HK$0.6804 | HK$0.3441 | HK$0.5576 | +52.6% | 75.3M | 246 |
| 2023 | HK$0.4743 | HK$0.5210 | HK$0.3526 | HK$0.3653 | -21.7% | 17.5M | 243 |
| 2022 | HK$0.4875 | HK$0.5520 | HK$0.3888 | HK$0.4666 | -5.7% | 22.7M | 246 |
| 2021 | HK$0.5409 | HK$0.6491 | HK$0.4659 | HK$0.4946 | -8.6% | 30.4M | 247 |
| 2020 | HK$0.4695 | HK$0.8425 | HK$0.3859 | HK$0.5409 | +15.2% | 40.4M | 248 |
| 2019 | HK$0.3853 | HK$0.4824 | HK$0.2830 | HK$0.4695 | +21.8% | 46M | 246 |
| 2018 | HK$0.4868 | HK$0.5331 | HK$0.3372 | HK$0.3853 | -20.8% | 2.6M | 246 |
| 2017 | HK$0.5172 | HK$0.6633 | HK$0.4172 | HK$0.4868 | -5.9% | 6.6M | 247 |
| 2016 | HK$0.7121 | HK$0.7757 | HK$0.4834 | HK$0.5172 | -29.6% | 5.5M | 247 |
| 2015 | HK$0.5280 | HK$1.36 | HK$0.5280 | HK$0.7341 | +39.0% | 15.9M | 247 |
| 2014 | HK$0.6805 | HK$0.8547 | HK$0.5280 | HK$0.5280 | -22.4% | 1.9M | 247 |
| 2013 | HK$0.9091 | HK$1.06 | HK$0.5226 | HK$0.6805 | -25.1% | 5.1M | 245 |
| 2012 | HK$0.9908 | HK$0.9962 | HK$0.9037 | HK$0.9091 | -8.2% | 1.2M | 246 |
| 2011 | HK$0.7404 | HK$1.09 | HK$0.6315 | HK$0.9908 | +33.8% | 3.4M | 246 |
| 2010 | HK$0.5879 | HK$1.63 | HK$0.4899 | HK$0.7404 | +23.6% | 4.3M | 249 |
| 2009 | HK$0.7839 | HK$1.57 | HK$0.5008 | HK$0.5988 | -23.6% | 1.5M | 249 |
| 2008 | HK$0.7839 | HK$0.7839 | HK$0.6641 | HK$0.7839 | 0.0% | 2.1M | 247 |
| 2007 | HK$0.7839 | HK$0.7839 | HK$0.7839 | HK$0.7839 | 0.0% | 0 | 246 |
| 2006 | HK$0.7839 | HK$0.7839 | HK$0.7839 | HK$0.7839 | 0.0% | 0 | 247 |
| 2005 | HK$0.7839 | HK$0.7839 | HK$0.7839 | HK$0.7839 | 0.0% | 0 | 247 |
| 2004 | HK$2.23 | HK$2.40 | HK$0.7131 | HK$0.7839 | -64.9% | 15.8M | 262 |
| 2003 | HK$0.9635 | HK$2.40 | HK$0.9635 | HK$2.23 | +131.6% | 2.8M | 261 |
| 2002 | HK$1.28 | HK$1.33 | HK$0.9418 | HK$0.9635 | -24.7% | 103.7M | 261 |
| 2001 | HK$1.55 | HK$1.58 | HK$1.08 | HK$1.28 | -17.5% | 1.2M | 261 |
| 2000 | HK$2.01 | HK$2.08 | HK$1.50 | HK$1.55 | n/a | 4.1M | 104 |
3991 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | HK$0.5900 | -3.3% |
| August 2026 | HK$0.6100 | -7.6% |
| July 2026 | HK$0.6600 | -8.3% |
| June 2026 | HK$0.7200 | -18.2% |
| May 2026 | HK$0.8800 | -13.7% |
| April 2026 | HK$1.02 | -9.7% |
| March 2026 | HK$1.13 | -1.7% |
| February 2026 | HK$1.15 | -0.9% |
| January 2026 | HK$1.16 | +2.7% |
| December 2025 | HK$1.13 | -0.9% |
| November 2025 | HK$1.14 | +0.9% |
| October 2025 | HK$1.13 | +0.9% |
About the 3991 data
Daily bars. 6,509 sessions from Aug 8, 2000 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 29, 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 Aug 8, 2000, 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/3991/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on HKEX
Common questions
3991 share price history
