Breakout Stocks of Week 22 @ HKEX

NASDAQ was up last week (week 21) by 0.453% ending at 26,343.97 points after gaining 118.83 points during the week. Our system has detected some possible breakout stocks for the following week and these should be on your watchlist. These are the stocks that are bouncing up with good increase in volume and are likely to do good in short term. One of these stocks are Postal Savings Bank of China Co., Ltd. HKEX:1658. This stock has had a buy signal since May 22, 2026 when the price was HK$5.04 , but have so far fallen 0% to HK$5.04. Some other companies are on our watchlist to, among these are Zylox-tonbridge Medical Technology Co., Ltd. HKEX:2190 Basetrophy Group Holdings Limited HKEX:8460 Zto Express (cayman) Inc. HKEX:2057 and Gushengtang Holdings Limited HKEX:2273 which all got a breakout pattern emerging.

Date Company Price Week 22
May 22, 2026 Postal Savings Bank Of China Co., Ltd. HK$5.04 HK$5.02 -0.397%
May 22, 2026 Zylox-tonbridge Medical Technology Co., Ltd. HK$20.92 HK$20.04 -4.21%
May 22, 2026 Basetrophy Group Holdings Limited HK$1.63 HK$1.33 -18.40%
May 22, 2026 Zto Express (cayman) Inc. HK$178.60 HK$173.70 -2.74%
May 22, 2026 Gushengtang Holdings Limited HK$26.84 HK$27.90 3.95%

Postal Savings Bank of China Co., Ltd.

HKEX:1658 Buy Candidate Score: 1.10
Buy Candidate Score: 1.10 May 22, 2026

The Postal Savings Bank of China Co., Ltd. stock price gained 0.199% on the last trading day (Friday, 22nd May 2026), rising from HK$5.03 to HK$5.04. During the last trading day the stock fluctuated 1.81% from a day low at HK$4.98 to a day high of HK$5.07. The price has been going up and down for this period, and there has been a -1.18% loss for the last 2 weeks. Volume has increased on the last day along with the price, which is a positive technical sign, and, in total, 7 million more shares were traded than the day before. In total, 25 million shares were bought and sold for approximately HK$126.32 million.

Several of the signals/indicators are negative, and we believe that this will affect on the development for the next days and maybe possible weeks. However, over time, we think that today's level holds a possible buying opportunity and that the price will be higher during or at the end of this 3-month period.

About Postal Savings Bank of China Co., Ltd.:
Postal Savings Bank of China Co., Ltd., together with its subsidiaries, provides various banking products and services for retail and corporate customers in the People's Republic of China. Its Personal Banking segment offers savings products, such as demand, time, personal call, time/demand optional, and foreign currency deposits; passbooks; certificate of deposits; micro, personal pledged, and personal business loans; debit and credit cards; wealth management products and funds; and insurance agency services. This segment is also involved in distribution of fund products, electronic bonds, and precious metals; and provides payment and collection agency, various settlement, domestic remittance and exchange, cross-border remittance, personal exchange settlement and sale, and foreign currency exchange services. The company's Corporate Banking segment provides time, demand, call, and negotiated deposits; working capital, fixed asset, trade finance, stock pledge, land reserve, syndicated, real estate development, property mortgage, and consignment loans; cash management services; negotiable instruments; trade finance and international settlement services; and financial markets services. Its Treasury segment offers interbank lending transactions, repurchase and resale transactions, debt instrument investments, equity instrument investment, investment banking, bond securities, and wealth management products, etc., as well as trades in financial products comprising money market, fixed income, and foreign exchange products, as well as derivatives and precious metals. The company also provides online, mobile, and self-service banking services. As of December 31, 2021, it had 39,603 outlets, including 7,828 directly operated outlets and 31,775 agency outlets. The company was founded in 2007 and is headquartered in Beijing, the People's Republic of China. Postal Savings Bank of China Co., Ltd. is a subsidiary of China Post Group Corporation.

Zylox-tonbridge Medical Technology Co., Ltd.

HKEX:2190 Hold/Accumulate Score: 0.85
Hold/Accumulate Score: 0.85 May 22, 2026

The Zylox-tonbridge Medical Technology Co., stock price fell by -0.381% on the last day (Friday, 22nd May 2026) from HK$21.00 to HK$20.92. During the last trading day the stock fluctuated 2.51% from a day low at HK$20.70 to a day high of HK$21.22. The price has fallen in 6 of the last 10 days and is down by -6.94% for this period. Volume has increased on the last day by 111 thousand shares but on falling prices. This may be an early warning and the risk will be increased slightly over the next couple of days. In total, 394 thousand shares were bought and sold for approximately HK$8.23 million.

Zylox-tonbridge Medical Technology Co., holds several negative signals and this should be a sell candidate, but due to the general chance for a turnaround situation it should be considered as a hold candidate (hold or accumulate) in this position whilst awaiting further development.

Basetrophy Group Holdings Limited

HKEX:8460 Hold/Accumulate Score: 0.439
Hold/Accumulate Score: 0.439 May 22, 2026

The Basetrophy Group Holdings Limited stock price gained 5.16% on the last trading day (Friday, 22nd May 2026), rising from HK$1.55 to HK$1.63. During the last trading day the stock fluctuated 7.84% from a day low at HK$1.53 to a day high of HK$1.65. The price has fallen in 6 of the last 10 days. Volume has increased on the last day along with the price, which is a positive technical sign, and, in total, 2 million more shares were traded than the day before. In total, 3 million shares were bought and sold for approximately HK$4.43 million.

Basetrophy Group Holdings Limited holds several positive signals, but we still don't find these to be enough for a buy candidate. At the current level, it should be considered as a hold candidate (hold or accumulate) in this position whilst awaiting further development.

Zto Express (cayman) Inc.

HKEX:2057 Hold/Accumulate Score: 0.350
Hold/Accumulate Score: 0.350 May 22, 2026

The Zto Express (cayman) Inc. stock price gained 0.337% on the last trading day (Friday, 22nd May 2026), rising from HK$178.00 to HK$178.60. During the last trading day the stock fluctuated 2.02% from a day low at HK$178.00 to a day high of HK$181.60. The price has fallen in 7 of the last 10 days and is down by -8.41% for this period. Volume fell on the last day by -208 thousand shares and in total, 3 million shares were bought and sold for approximately HK$453.05 million. You should take into consideration that falling volume on higher prices causes divergence and may be an early warning about possible changes over the next couple of days.

Zto Express (cayman) Inc. holds several negative signals and this should be a sell candidate, but due to the general chance for a turnaround situation it should be considered as a hold candidate (hold or accumulate) in this position whilst awaiting further development.

Gushengtang Holdings Limited

HKEX:2273 Hold/Accumulate Score: 0.314
Hold/Accumulate Score: 0.314 May 22, 2026

The Gushengtang Holdings Limited stock price gained 0.751% on the last trading day (Friday, 22nd May 2026), rising from HK$26.64 to HK$26.84. During the last trading day the stock fluctuated 2.57% from a day low at HK$26.50 to a day high of HK$27.18. The price has fallen in 7 of the last 10 days and is down by -7.96% for this period. Volume fell on the last day by -257 thousand shares and in total, 617 thousand shares were bought and sold for approximately HK$16.55 million. You should take into consideration that falling volume on higher prices causes divergence and may be an early warning about possible changes over the next couple of days.

Gushengtang Holdings Limited holds several negative signals and this should be a sell candidate, but due to the general chance for a turnaround situation it should be considered as a hold candidate (hold or accumulate) in this position whilst awaiting further development.

GOLDEN STAR
Ticker Change Signal Date
TPR
$140.47
0.306% Jun 04
N
NVRI
$19.53
1.79% May 20
RUN
$12.83
4.91% May 06
GLBE
$31.61
1.71% May 05
SAP
$172.39
5.53% May 05
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