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02658 Guangdong Tianyu Semiconductor Co., Ltd.TIANYU SEMIHong Kong Stock Exchange

5 posts

Guangdong Tianyu Semiconductor Co., Ltd. (02658) at a glance

Code
02658
Company
Guangdong Tianyu Semiconductor Co., Ltd.
Local name
TIANYU SEMI
Market
Hong Kong Stock Exchange
Share price
HK$44.32 +0.32 (+0.73%) Nov 12 close

Prices are from Yahoo! Finance and may be delayed. Always check the latest price before trading.

Guangdong Tianyu Semiconductor Co., Ltd. (02658) Stock Price History

Guangdong Tianyu Semiconductor Co., Ltd. closed at HK$44.32 on Nov 12, 2026, −11.4% over 1 month.

2026-11-06 開示要取引 DISCLOSEABLE TRANSACTION PROPOSED ACQUISITION OF APPROXIMATELY 7% OF…HK$50.00HK$42.56Oct 12Nov 12
Price5-day MA25-day MAHang Seng IndexDisclosures
1-Month HighHK$50.00Oct 12
1-Month LowHK$42.56Oct 16
1-Week Change+0.0%vs Nov 5
1-Month Change−11.4%vs Oct 12

If you had invested HK$10,000 1 month ago, it would be worth HK$8,864 today (−11.4%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −1.1%, while this stock moved −11.4%.

Last 10 Trading Days

DateCloseChange% Change
Nov 12 (Thu)HK$44.32+0.32+0.73%
Nov 11 (Wed)HK$44.00+0.00+0.00%
Nov 10 (Tue)HK$44.00+0.42+0.96%
Nov 9 (Mon)HK$43.58+0.28+0.65%
Nov 6 (Fri)HK$43.30−1.02−2.30%
Nov 5 (Thu)HK$44.32−1.20−2.64%
Nov 4 (Wed)HK$45.52+1.52+3.45%
Nov 3 (Tue)HK$44.00−1.00−2.22%
Nov 2 (Mon)HK$45.00+0.26+0.58%
Oct 30 (Fri)HK$44.74−1.90−4.07%
2026-09-14 その他 VOLUNTARY ANNOUNCEMENT H SHARE REPURCHASE PLAN2026-09-16 Sufficiency of Public Float ADOPTION OF THE ALTERNATIVE THRESHOLD FOR THE MINIM…2026-09-25 中間報告書 2026 INTERIM REPORT2026-09-30 通期決算/その他 SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO THE 2025 ANNUAL REPORT2026-11-06 開示要取引 DISCLOSEABLE TRANSACTION PROPOSED ACQUISITION OF APPROXIMATELY 7% OF…HK$52.20HK$32.80Aug 12Nov 12
Price5-day MA25-day MAHang Seng IndexDisclosures
3-Month HighHK$52.20Oct 6
3-Month LowHK$32.80Sep 14
1-Month Change−11.4%vs Oct 12
3-Month Change+20.8%vs Aug 12

If you had invested HK$10,000 3 months ago, it would be worth HK$12,083 today (+20.8%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −5.6%, while this stock moved +20.8%.

Last 10 Trading Days

DateCloseChange% Change
Nov 12 (Thu)HK$44.32+0.32+0.73%
Nov 11 (Wed)HK$44.00+0.00+0.00%
Nov 10 (Tue)HK$44.00+0.42+0.96%
Nov 9 (Mon)HK$43.58+0.28+0.65%
Nov 6 (Fri)HK$43.30−1.02−2.30%
Nov 5 (Thu)HK$44.32−1.20−2.64%
Nov 4 (Wed)HK$45.52+1.52+3.45%
Nov 3 (Tue)HK$44.00−1.00−2.22%
Nov 2 (Mon)HK$45.00+0.26+0.58%
Oct 30 (Fri)HK$44.74−1.90−4.07%
2026-09-14 その他 VOLUNTARY ANNOUNCEMENT H SHARE REPURCHASE PLAN2026-09-16 Sufficiency of Public Float ADOPTION OF THE ALTERNATIVE THRESHOLD FOR THE MINIM…2026-09-25 中間報告書 2026 INTERIM REPORT2026-09-30 通期決算/その他 SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO THE 2025 ANNUAL REPORT2026-11-06 開示要取引 DISCLOSEABLE TRANSACTION PROPOSED ACQUISITION OF APPROXIMATELY 7% OF…HK$62.35HK$32.80May 12Nov 12
Price25-day MA75-day MAHang Seng IndexDisclosures
6-Month HighHK$62.35May 27
6-Month LowHK$32.80Sep 14
3-Month Change+20.8%vs Aug 12
6-Month Change−1.3%vs May 12

If you had invested HK$10,000 6 months ago, it would be worth HK$9,871 today (−1.3%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −8.9%, while this stock moved −1.3%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026HK$44.32−0.9%
Oct 2026HK$44.74−11.4%
Sep 2026HK$50.50+32.7%
Aug 2026HK$38.06+1.2%
Jul 2026HK$37.62−23.3%
Jun 2026HK$49.06−6.0%
May 2026HK$52.20+17.6%
2026-09-14 その他 VOLUNTARY ANNOUNCEMENT H SHARE REPURCHASE PLAN2026-09-16 Sufficiency of Public Float ADOPTION OF THE ALTERNATIVE THRESHOLD FOR THE MINIM…2026-09-25 中間報告書 2026 INTERIM REPORT2026-09-30 通期決算/その他 SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO THE 2025 ANNUAL REPORT2026-11-06 開示要取引 DISCLOSEABLE TRANSACTION PROPOSED ACQUISITION OF APPROXIMATELY 7% OF…HK$62.35HK$32.80Dec 5Nov 12
Price25-day MA75-day MAHang Seng IndexDisclosures
52-Week HighHK$62.35May 27
52-Week LowHK$32.80Sep 14
Year to Date−7.7%vs Dec 31
From 52-Week High−28.9%May 27

If you had invested HK$10,000 1 year ago, it would be worth HK$10,943 today (+9.4%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −8.0%, while this stock moved +9.4%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026HK$44.32−0.9%
Oct 2026HK$44.74−11.4%
Sep 2026HK$50.50+32.7%
Aug 2026HK$38.06+1.2%
Jul 2026HK$37.62−23.3%
Jun 2026HK$49.06−6.0%
May 2026HK$52.20+17.6%
Apr 2026HK$44.38+2.7%
Mar 2026HK$43.20−15.4%
Feb 2026HK$51.05+1.9%
Jan 2026HK$50.10+4.4%
Dec 2025HK$48.00―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Dec 2025). Please check the latest prices before trading.

Recent announcements (HKEXnews)

Posts

This board is shared with the Japanese and Chinese versions. Feel free to write in English, Chinese or Japanese.

No.5 Disclosure 2026/11/06 21:18
開示要取引
DISCLOSEABLE TRANSACTION PROPOSED ACQUISITION OF APPROXIMATELY 7% OF THE SHARES IN ZHEJIANG TONY ELECTRONIC CO., LTD.
Delete
No.4 Disclosure 2026/09/30 17:35
通期決算/その他
SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO THE 2025 ANNUAL REPORT
Delete
No.3 Disclosure 2026/09/25 22:01
中間報告書
2026 INTERIM REPORT
Delete
No.2 Disclosure 2026/09/16 22:31
Sufficiency of Public Float
ADOPTION OF THE ALTERNATIVE THRESHOLD FOR THE MINIMUM PRESCRIBED PUBLIC FLOAT
Delete
No.1 Disclosure 2026/09/14 20:57
その他
VOLUNTARY ANNOUNCEMENT H SHARE REPURCHASE PLAN
Delete

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