No.3
Disclosure
2026/11/05 09:00
従業員持株
关于终止实施2026年员工持股计划的公告
关于终止实施2026年员工持股计划的公告
301228 SEP Analytical (Shanghai) Co., Ltd.实朴检测Shenzhen Stock Exchange
3 posts
SEP Analytical (Shanghai) Co., Ltd. (301228) at a glance
Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.
SEP Analytical (Shanghai) Co., Ltd. (301228) Stock Price History
SEP Analytical (Shanghai) Co., Ltd. closed at CN¥41.20 on Nov 9, 2026, −18.3% over 1 month, +57.0% over 1 year.
Price5-day MA25-day MASSE CompositeDisclosures
1-Month HighCN¥50.43Oct 9
1-Month LowCN¥36.24Nov 3
1-Week Change+5.9%vs Nov 2
1-Month Change−18.3%vs Oct 9
If you had invested CN¥10,000 1 month ago, it would be worth CN¥8,170 today (−18.3%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −4.3%, while this stock moved −18.3%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 9 (Mon) | CN¥41.20 | +0.85 | +2.11% |
| Nov 6 (Fri) | CN¥40.35 | −1.43 | −3.42% |
| Nov 5 (Thu) | CN¥41.78 | +2.40 | +6.09% |
| Nov 4 (Wed) | CN¥39.38 | +3.14 | +8.66% |
| Nov 3 (Tue) | CN¥36.24 | −2.68 | −6.89% |
| Nov 2 (Mon) | CN¥38.92 | −0.69 | −1.74% |
| Oct 30 (Fri) | CN¥39.61 | −3.02 | −7.08% |
| Oct 29 (Thu) | CN¥42.63 | −1.00 | −2.29% |
| Oct 28 (Wed) | CN¥43.63 | +1.94 | +4.65% |
| Oct 27 (Tue) | CN¥41.69 | −2.61 | −5.89% |
Price5-day MA25-day MASSE CompositeDisclosures
3-Month HighCN¥70.96Aug 31
3-Month LowCN¥36.24Nov 3
1-Month Change−18.3%vs Oct 9
3-Month Change−40.7%vs Aug 7
If you had invested CN¥10,000 3 months ago, it would be worth CN¥5,961 today (−40.4%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −8.0%, while this stock moved −40.4%.
Last 10 Trading Days
| Date | Close | Change | % Change |
|---|---|---|---|
| Nov 9 (Mon) | CN¥41.20 | +0.85 | +2.11% |
| Nov 6 (Fri) | CN¥40.35 | −1.43 | −3.42% |
| Nov 5 (Thu) | CN¥41.78 | +2.40 | +6.09% |
| Nov 4 (Wed) | CN¥39.38 | +3.14 | +8.66% |
| Nov 3 (Tue) | CN¥36.24 | −2.68 | −6.89% |
| Nov 2 (Mon) | CN¥38.92 | −0.69 | −1.74% |
| Oct 30 (Fri) | CN¥39.61 | −3.02 | −7.08% |
| Oct 29 (Thu) | CN¥42.63 | −1.00 | −2.29% |
| Oct 28 (Wed) | CN¥43.63 | +1.94 | +4.65% |
| Oct 27 (Tue) | CN¥41.69 | −2.61 | −5.89% |
Price25-day MA75-day MASSE CompositeDisclosures
6-Month HighCN¥84.24Jun 17
6-Month LowCN¥36.24Nov 3
3-Month Change−40.7%vs Aug 7
6-Month Change−34.0%vs May 8
If you had invested CN¥10,000 6 months ago, it would be worth CN¥6,471 today (−35.3%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −13.6%, while this stock moved −35.3%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | CN¥41.20 | +4.0% |
| Oct 2026 | CN¥39.61 | −23.2% |
| Sep 2026 | CN¥51.59 | −27.3% |
| Aug 2026 | CN¥70.96 | −0.8% |
| Jul 2026 | CN¥71.54 | −8.5% |
| Jun 2026 | CN¥78.16 | +24.9% |
| May 2026 | CN¥62.60 | +17.9% |
Price25-day MA75-day MASSE CompositeDisclosures
52-Week HighCN¥84.24Jun 17
52-Week LowCN¥28.14Nov 10
Year to Date+6.7%vs Dec 31
From 52-Week High−51.1%Jun 17
If you had invested CN¥10,000 1 year ago, it would be worth CN¥14,641 today (+46.4%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved −9.2%, while this stock moved +46.4%.
Monthly Closes
| Month | Month-End Close | Monthly % |
|---|---|---|
| Nov 2026 | CN¥41.20 | +4.0% |
| Oct 2026 | CN¥39.61 | −23.2% |
| Sep 2026 | CN¥51.59 | −27.3% |
| Aug 2026 | CN¥70.96 | −0.8% |
| Jul 2026 | CN¥71.54 | −8.5% |
| Jun 2026 | CN¥78.16 | +24.9% |
| May 2026 | CN¥62.60 | +17.9% |
| Apr 2026 | CN¥53.10 | +24.2% |
| Mar 2026 | CN¥42.75 | −6.5% |
| Feb 2026 | CN¥45.70 | +16.0% |
| Jan 2026 | CN¥39.41 | +2.1% |
| Dec 2025 | CN¥38.61 | −8.4% |
| Nov 2025 | CN¥42.15 | +65.9% |
Price13-week MA26-week MASSE Composite
3-Year HighCN¥79.94Jun 18, 2026
3-Year LowCN¥8.20Feb 5, 2024
Annualized Return+32.0%
Max Drawdown−54.3%
If you had invested CN¥10,000 3 years ago, it would be worth CN¥22,940 today (+129.4%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +19.5%, while this stock moved +129.4%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥41.20 | +6.7% |
| 2025 | CN¥38.61 | ― |
Price13-week MA26-week MASSE Composite
5-Year HighCN¥79.94Jun 18, 2026
5-Year LowCN¥8.20Feb 5, 2024
Annualized Return+2.6%
Max Drawdown−80.3%
If you had invested CN¥10,000 5 years ago, it would be worth CN¥11,303 today (+13.0%).Price change only; dividends and fees are not included.
Over the same period the SSE Composite moved +8.6%, while this stock moved +13.0%.
Yearly Closes
| Year | Year-End Close | Yearly % |
|---|---|---|
| 2026 (YTD) | CN¥41.20 | +6.7% |
| 2025 | CN¥38.61 | ― |
Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Jan 2022). Please check the latest prices before trading.
Posts
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No.2
Disclosure
2026/11/05 09:00
取締役会決議
第三届董事会第十次会议决议公告
第三届董事会第十次会议决议公告
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No.1
Disclosure
2026/10/27 09:00
四半期報告
2026年三季度报告
2026年三季度报告
Delete
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