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01666 Tong Ren Tang Technologies Co.LtdTONG REN TANGHong Kong Stock Exchange

4 posts

Tong Ren Tang Technologies Co.Ltd (01666) at a glance

Code
01666
Company
Tong Ren Tang Technologies Co.Ltd
Local name
TONG REN TANG
Market
Hong Kong Stock Exchange
Share price
HK$2.97 -0.02 (-0.67%) Nov 11 close

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

Tong Ren Tang Technologies Co.Ltd (01666) Stock Price History

Tong Ren Tang Technologies Co.Ltd closed at HK$2.97 on Nov 11, 2026, −2.6% over 1 month, −38.9% over 1 year.

2026-10-14 その他 VOLUNTARY ANNOUNCEMENT RECEIVING THE CERTIFICATE OF REGISTRATION OF PROP…2026-10-30 内部情報(インサイド・インフォメーション) ANNOUNCEMENT ON FINANCIAL INFORMATIO…HK$3.15HK$2.87Oct 12Nov 11
Price5-day MA25-day MAHang Seng IndexDisclosures
1-Month HighHK$3.15Oct 15
1-Month LowHK$2.87Nov 3
1-Week Change+1.0%vs Nov 4
1-Month Change−2.6%vs Oct 9

If you had invested HK$10,000 1 month ago, it would be worth HK$9,705 today (−2.9%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved +0.2%, while this stock moved −2.9%.

Last 10 Trading Days

DateCloseChange% Change
Nov 11 (Wed)HK$2.97−0.02−0.67%
Nov 10 (Tue)HK$2.99+0.05+1.70%
Nov 9 (Mon)HK$2.94−0.03−1.01%
Nov 6 (Fri)HK$2.97−0.03−0.84%
Nov 5 (Thu)HK$2.99+0.06+1.87%
Nov 4 (Wed)HK$2.94+0.07+2.26%
Nov 3 (Tue)HK$2.87−0.03−1.03%
Nov 2 (Mon)HK$2.90−0.09−2.85%
Oct 30 (Fri)HK$2.99+0.07+2.58%
Oct 29 (Thu)HK$2.91−0.02−0.85%
2026-09-28 中間報告書 INTERIM REPORT 20262026-10-08 その他 VOLUNTARY ANNOUNCEMENT RECEIVING THE CERTIFICATE OF REGISTRATION OF PROP…2026-10-14 その他 VOLUNTARY ANNOUNCEMENT RECEIVING THE CERTIFICATE OF REGISTRATION OF PROP…2026-10-30 内部情報(インサイド・インフォメーション) ANNOUNCEMENT ON FINANCIAL INFORMATIO…HK$3.43HK$2.87Aug 11Nov 11
Price5-day MA25-day MAHang Seng IndexDisclosures
3-Month HighHK$3.43Aug 12
3-Month LowHK$2.87Nov 3
1-Month Change−2.6%vs Oct 9
3-Month Change−11.9%vs Aug 11

If you had invested HK$10,000 3 months ago, it would be worth HK$8,811 today (−11.9%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −5.2%, while this stock moved −11.9%.

Last 10 Trading Days

DateCloseChange% Change
Nov 11 (Wed)HK$2.97−0.02−0.67%
Nov 10 (Tue)HK$2.99+0.05+1.70%
Nov 9 (Mon)HK$2.94−0.03−1.01%
Nov 6 (Fri)HK$2.97−0.03−0.84%
Nov 5 (Thu)HK$2.99+0.06+1.87%
Nov 4 (Wed)HK$2.94+0.07+2.26%
Nov 3 (Tue)HK$2.87−0.03−1.03%
Nov 2 (Mon)HK$2.90−0.09−2.85%
Oct 30 (Fri)HK$2.99+0.07+2.58%
Oct 29 (Thu)HK$2.91−0.02−0.85%
2026-09-28 中間報告書 INTERIM REPORT 20262026-10-08 その他 VOLUNTARY ANNOUNCEMENT RECEIVING THE CERTIFICATE OF REGISTRATION OF PROP…2026-10-14 その他 VOLUNTARY ANNOUNCEMENT RECEIVING THE CERTIFICATE OF REGISTRATION OF PROP…2026-10-30 内部情報(インサイド・インフォメーション) ANNOUNCEMENT ON FINANCIAL INFORMATIO…HK$3.88HK$2.87May 11Nov 11
Price25-day MA75-day MAHang Seng IndexDisclosures
6-Month HighHK$3.88May 12
6-Month LowHK$2.87Nov 3
3-Month Change−11.9%vs Aug 11
6-Month Change−23.4%vs May 11

If you had invested HK$10,000 6 months ago, it would be worth HK$7,661 today (−23.4%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −7.9%, while this stock moved −23.4%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026HK$2.97−0.7%
Oct 2026HK$2.99−4.3%
Sep 2026HK$3.12+5.6%
Aug 2026HK$2.96−16.1%
Jul 2026HK$3.52+10.0%
Jun 2026HK$3.20−9.1%
May 2026HK$3.52−8.3%
2026-09-28 中間報告書 INTERIM REPORT 20262026-10-08 その他 VOLUNTARY ANNOUNCEMENT RECEIVING THE CERTIFICATE OF REGISTRATION OF PROP…2026-10-14 その他 VOLUNTARY ANNOUNCEMENT RECEIVING THE CERTIFICATE OF REGISTRATION OF PROP…2026-10-30 内部情報(インサイド・インフォメーション) ANNOUNCEMENT ON FINANCIAL INFORMATIO…HK$4.93HK$2.87Nov 11Nov 11
Price25-day MA75-day MAHang Seng IndexDisclosures
52-Week HighHK$4.93Nov 13
52-Week LowHK$2.87Nov 3
Year to Date−32.6%vs Dec 31
From 52-Week High−39.9%Nov 13

If you had invested HK$10,000 1 year ago, it would be worth HK$6,113 today (−38.9%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −8.9%, while this stock moved −38.9%.

Monthly Closes

MonthMonth-End CloseMonthly %
Nov 2026HK$2.97−0.7%
Oct 2026HK$2.99−4.3%
Sep 2026HK$3.12+5.6%
Aug 2026HK$2.96−16.1%
Jul 2026HK$3.52+10.0%
Jun 2026HK$3.20−9.1%
May 2026HK$3.52−8.3%
Apr 2026HK$3.84−2.8%
Mar 2026HK$3.95−9.8%
Feb 2026HK$4.38+1.9%
Jan 2026HK$4.30−2.3%
Dec 2025HK$4.40−7.2%
Nov 2025HK$4.74+2.2%
HK$6.61HK$2.97Nov 13, 2023Nov 11, 2026
Price13-week MA26-week MAHang Seng Index
3-Year HighHK$6.61Nov 27, 2023
3-Year LowHK$2.97Nov 6, 2026
Annualized Return−21.2%
Max Drawdown−55.1%

If you had invested HK$10,000 3 years ago, it would be worth HK$4,901 today (−51.0%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved +39.3%, while this stock moved −51.0%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)HK$2.97−32.6%
2025HK$4.40―
HK$8.47HK$2.97Nov 15, 2021Nov 11, 2026
Price13-week MA26-week MAHang Seng Index
5-Year HighHK$8.47Apr 24, 2023
5-Year LowHK$2.97Nov 6, 2026
Annualized Return−11.3%
Max Drawdown−65.0%

If you had invested HK$10,000 5 years ago, it would be worth HK$5,501 today (−45.0%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved −2.9%, while this stock moved −45.0%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)HK$2.97−32.6%
2025HK$4.40―
HK$15.00HK$0.40Nov 1, 2000Nov 11, 2026
Price1-year MA2-year MAHang Seng Index
All-Time HighHK$15.00Sep 2016
All-Time LowHK$0.40Jan 2001
Total Change+473.5%vs Nov 2000
Annualized Return+6.9%

If you had invested HK$10,000 in Nov 2000, it would be worth HK$57,350 today (+473.5%).Price change only; dividends and fees are not included.

Over the same period the Hang Seng Index moved +73.9%, while this stock moved +473.5%.

Yearly Closes

YearYear-End CloseYearly %
2026 (YTD)HK$2.97−32.6%
2025HK$4.40−15.2%
2024HK$5.19−20.8%
2023HK$6.55+15.9%
2022HK$5.65−32.6%
2021HK$8.38+71.7%
2020HK$4.88−36.3%
2019HK$7.66−25.3%
2018HK$10.26−9.2%
2017HK$11.30−21.4%
2016HK$14.38+13.1%
2015HK$12.72+26.9%
2014HK$10.02−19.0%
2013HK$12.38+44.6%
2012HK$8.56+101.4%
2011HK$4.25+8.5%
2010HK$3.92+68.1%
2009HK$2.33+121.9%
2008HK$1.05−56.6%
2007HK$2.42+17.1%
2006HK$2.07−7.4%
2005HK$2.23−21.4%
2004HK$2.84+24.9%
2003HK$2.28+64.5%
2002HK$1.38+74.6%
2001HK$0.79+48.6%
2000HK$0.53―

Daily, weekly and monthly closes (Yahoo! Finance, split-adjusted, dividends excluded). "All" covers the range Yahoo provides (from Nov 2000). Please check the latest prices before trading.

Posts

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No.4 Disclosure 2026/10/30 17:35
内部情報(インサイド・インフォメーション)
ANNOUNCEMENT ON FINANCIAL INFORMATION FOR THE THIRD QUARTER OF 2026
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No.3 Disclosure 2026/10/14 18:03
その他
VOLUNTARY ANNOUNCEMENT RECEIVING THE CERTIFICATE OF REGISTRATION OF PROPRIETARY CHINESE MEDICINE
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No.2 Disclosure 2026/10/08 18:42
その他
VOLUNTARY ANNOUNCEMENT RECEIVING THE CERTIFICATE OF REGISTRATION OF PROPRIETARY CHINESE MEDICINE
Delete
No.1 Disclosure 2026/09/28 17:43
中間報告書
INTERIM REPORT 2026
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