江苏华海诚科新材料股份有限公司关于召开2026年半年度暨第三季度报告业绩说明会的公告
688535 Jiangsu HHCK Advanced Materials Co., Ltd.华海诚科Shanghai Stock Exchange
19 posts
Jiangsu HHCK Advanced Materials Co., Ltd. (688535) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
Jiangsu HHCK Advanced Materials Co., Ltd. (688535) Stock Price History
Jiangsu HHCK Advanced Materials Co., Ltd. closed at CN¥73.16 on Nov 9, 2026, −17.9% over 1 month, +8.8% over 1 year.
If you had invested CN¥10,000 1 month ago, it would be worth CN¥8,211 today (−17.9%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −4.3%, while this stock moved −17.9%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 9 (Mon) | CN¥73.16 | −0.44 | −0.60% |
| Nov 6 (Fri) | CN¥73.60 | −1.88 | −2.49% |
| Nov 5 (Thu) | CN¥75.48 | +1.58 | +2.14% |
| Nov 4 (Wed) | CN¥73.90 | +9.89 | +15.45% |
| Nov 3 (Tue) | CN¥64.01 | −5.69 | −8.16% |
| Nov 2 (Mon) | CN¥69.70 | +2.90 | +4.34% |
| Oct 30 (Fri) | CN¥66.80 | −0.95 | −1.40% |
| Oct 29 (Thu) | CN¥67.75 | −4.73 | −6.53% |
| Oct 28 (Wed) | CN¥72.48 | +5.72 | +8.57% |
| Oct 27 (Tue) | CN¥66.76 | −4.68 | −6.55% |
If you had invested CN¥10,000 3 months ago, it would be worth CN¥7,059 today (−29.4%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −8.0%, while this stock moved −29.4%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 9 (Mon) | CN¥73.16 | −0.44 | −0.60% |
| Nov 6 (Fri) | CN¥73.60 | −1.88 | −2.49% |
| Nov 5 (Thu) | CN¥75.48 | +1.58 | +2.14% |
| Nov 4 (Wed) | CN¥73.90 | +9.89 | +15.45% |
| Nov 3 (Tue) | CN¥64.01 | −5.69 | −8.16% |
| Nov 2 (Mon) | CN¥69.70 | +2.90 | +4.34% |
| Oct 30 (Fri) | CN¥66.80 | −0.95 | −1.40% |
| Oct 29 (Thu) | CN¥67.75 | −4.73 | −6.53% |
| Oct 28 (Wed) | CN¥72.48 | +5.72 | +8.57% |
| Oct 27 (Tue) | CN¥66.76 | −4.68 | −6.55% |
If you had invested CN¥10,000 6 months ago, it would be worth CN¥6,882 today (−31.2%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −13.6%, while this stock moved −31.2%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | CN¥73.16 | +9.5% |
| Oct 2026 | CN¥66.80 | −31.4% |
| Sep 2026 | CN¥97.38 | −6.7% |
| Aug 2026 | CN¥104.32 | +17.1% |
| Jul 2026 | CN¥89.10 | −52.4% |
| Jun 2026 | CN¥187.00 | +55.6% |
| May 2026 | CN¥120.19 | +32.8% |
If you had invested CN¥10,000 1 year ago, it would be worth CN¥10,015 today (+0.1%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −9.2%, while this stock moved +0.1%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | CN¥73.16 | +9.5% |
| Oct 2026 | CN¥66.80 | −31.4% |
| Sep 2026 | CN¥97.38 | −6.7% |
| Aug 2026 | CN¥104.32 | +17.1% |
| Jul 2026 | CN¥89.10 | −52.4% |
| Jun 2026 | CN¥187.00 | +55.6% |
| May 2026 | CN¥120.19 | +32.8% |
| Apr 2026 | CN¥90.53 | +29.2% |
| Mar 2026 | CN¥70.07 | −22.2% |
| Feb 2026 | CN¥90.07 | −1.2% |
| Jan 2026 | CN¥91.18 | +20.4% |
| Dec 2025 | CN¥75.73 | +16.1% |
| Nov 2025 | CN¥65.24 | −7.2% |
If you had invested CN¥10,000 3 years ago, it would be worth CN¥9,898 today (−1.0%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +19.5%, while this stock moved −1.0%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥73.16 | −3.4% |
| 2025 | CN¥75.73 | ― |
If you had invested CN¥10,000 5 years ago, it would be worth CN¥14,892 today (+48.9%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +9.7%, while this stock moved +48.9%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥73.16 | −3.4% |
| 2025 | CN¥75.73 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Apr 2023). Please check the latest prices before trading.
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