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Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
BYD Electronic (International) Company Limited closed at HK$21.44 on Nov 11, 2026, −7.4% over 1 month, −39.5% over 1 year.
If you had invested HK$10,000 1 month ago, it would be worth HK$9,404 today (−6.0%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +0.2%, while this stock moved −6.0%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 11 (Wed) | HK$21.44 | −0.06 | −0.28% |
| Nov 10 (Tue) | HK$21.50 | +0.78 | +3.76% |
| Nov 9 (Mon) | HK$20.72 | −0.68 | −3.18% |
| Nov 6 (Fri) | HK$21.40 | −0.70 | −3.17% |
| Nov 5 (Thu) | HK$22.10 | +0.92 | +4.34% |
| Nov 4 (Wed) | HK$21.18 | +0.64 | +3.12% |
| Nov 3 (Tue) | HK$20.54 | −0.46 | −2.19% |
| Nov 2 (Mon) | HK$21.00 | −0.80 | −3.67% |
| Oct 30 (Fri) | HK$21.80 | −0.44 | −1.98% |
| Oct 29 (Thu) | HK$22.24 | −0.30 | −1.33% |
If you had invested HK$10,000 3 months ago, it would be worth HK$9,186 today (−8.1%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −5.2%, while this stock moved −8.1%.
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 11 (Wed) | HK$21.44 | −0.06 | −0.28% |
| Nov 10 (Tue) | HK$21.50 | +0.78 | +3.76% |
| Nov 9 (Mon) | HK$20.72 | −0.68 | −3.18% |
| Nov 6 (Fri) | HK$21.40 | −0.70 | −3.17% |
| Nov 5 (Thu) | HK$22.10 | +0.92 | +4.34% |
| Nov 4 (Wed) | HK$21.18 | +0.64 | +3.12% |
| Nov 3 (Tue) | HK$20.54 | −0.46 | −2.19% |
| Nov 2 (Mon) | HK$21.00 | −0.80 | −3.67% |
| Oct 30 (Fri) | HK$21.80 | −0.44 | −1.98% |
| Oct 29 (Thu) | HK$22.24 | −0.30 | −1.33% |
If you had invested HK$10,000 6 months ago, it would be worth HK$7,470 today (−25.3%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −7.9%, while this stock moved −25.3%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | HK$21.44 | −1.7% |
| Oct 2026 | HK$21.80 | −5.1% |
| Sep 2026 | HK$22.98 | −14.9% |
| Aug 2026 | HK$27.00 | +15.0% |
| Jul 2026 | HK$23.48 | +12.2% |
| Jun 2026 | HK$20.92 | −28.3% |
| May 2026 | HK$29.18 | +10.3% |
If you had invested HK$10,000 1 year ago, it would be worth HK$6,053 today (−39.5%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −8.9%, while this stock moved −39.5%.
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | HK$21.44 | −1.7% |
| Oct 2026 | HK$21.80 | −5.1% |
| Sep 2026 | HK$22.98 | −14.9% |
| Aug 2026 | HK$27.00 | +15.0% |
| Jul 2026 | HK$23.48 | +12.2% |
| Jun 2026 | HK$20.92 | −28.3% |
| May 2026 | HK$29.18 | +10.3% |
| Apr 2026 | HK$26.46 | −4.1% |
| Mar 2026 | HK$27.60 | −14.4% |
| Feb 2026 | HK$32.26 | −3.4% |
| Jan 2026 | HK$33.40 | −0.7% |
| Dec 2025 | HK$33.64 | +1.4% |
| Nov 2025 | HK$33.16 | ― |
If you had invested HK$10,000 3 years ago, it would be worth HK$5,569 today (−44.3%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved +39.3%, while this stock moved −44.3%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$21.44 | −36.3% |
| 2025 | HK$33.64 | ― |
If you had invested HK$10,000 5 years ago, it would be worth HK$7,219 today (−27.8%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −2.9%, while this stock moved −27.8%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$21.44 | −36.3% |
| 2025 | HK$33.64 | ― |
If you had invested HK$10,000 in Jan 2008, it would be worth HK$21,186 today (+111.9%).Price change only; dividends and fees are not included.
Over the same period the Hang Seng Index moved −0.1%, while this stock moved +111.9%.
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | HK$21.44 | −36.3% |
| 2025 | HK$33.64 | −20.0% |
| 2024 | HK$42.05 | +14.9% |
| 2023 | HK$36.60 | +45.8% |
| 2022 | HK$25.10 | −12.1% |
| 2021 | HK$28.55 | −29.7% |
| 2020 | HK$40.60 | +171.0% |
| 2019 | HK$14.98 | +52.2% |
| 2018 | HK$9.84 | −42.2% |
| 2017 | HK$17.02 | +179.0% |
| 2016 | HK$6.10 | +46.6% |
| 2015 | HK$4.16 | −44.5% |
| 2014 | HK$7.50 | +66.3% |
| 2013 | HK$4.51 | +124.4% |
| 2012 | HK$2.01 | −9.0% |
| 2011 | HK$2.21 | −46.1% |
| 2010 | HK$4.10 | −35.4% |
| 2009 | HK$6.35 | +132.6% |
| 2008 | HK$2.73 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jan 2008). Please check the latest prices before trading.
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