Market Overview
Hong Kong equities ended Sep 7 lower across the board. The Hang Seng Index (HSI) slipped 0.93% to 25,413.12, while the Hang Seng China Enterprises Index (HSCEI) dropped 1.46% to 8,429.73. The Hang Seng Tech Index (HSTECH) lost 0.92% to 4,527.71, and the Hang Seng Composite Industry Index (HSCCI) eased 0.88% to 4,176.45.
Total market turnover reached HKD 209.67 billion, reflecting active rotation as investors bought into semiconductor, electronic manufacturing and optical-communication stocks, even as broad risk appetite stayed muted. Intraday news flow highlighted profit-taking in large cap platforms such as Baidu, Xiaomi and Meituan, while momentum rotated toward chip-related exchange-traded products and optical-fiber makers.
Sector Performance
Large-cap Tech Stocks
Performance was mixed. BYD Electronic +6.84%, Li Auto +5.40%, SMIC +1.64% and Bilibili +1.98% attracted dip-buyers, yet heavyweights Tencent –0.99%, Alibaba –0.45%, Xiaomi –3.31%, Meituan –2.08% and Baidu –4.69% weighed on the sector, contributing to the Tech Index’s decline.
Top Performing Sectors
Electronic Components +4.66%
Electronic Manufacturing Services +3.72%
Diversified Chemicals +2.96%
Bottom Performing Sectors
Advertising –17.77%
Oil & Gas Refining & Marketing –12.90%
Specialized Consumer Services –8.19%
Top 10 Gainers in Hong Kong Market Today
Stock Name | Ticker | Price (HKD) | Daily Change |
MANYCORE TECH | 00068 | 12.47 | 29.90% |
CIG | 06166 | 120.20 | 24.37% |
ZJ INNOLIGHT | 03308 | 1203.00 | 19.58% |
CSOP SK Hynix Daily Max (2x) Leveraged Product | 07709 | 41.06 | 16.12% |
DELTON | 01989 | 127.30 | 14.68% |
JINHAI MED TECH | 02225 | 4.79 | 14.05% |
CFMEE | 09630 | 358.00 | 12.86% |
XD INC | 02400 | 45.04 | 12.66% |
CCTC | 06951 | 121.00 | 12.14% |
METIS TECHBIO-P | 07666 | 15.41 | 11.51% |
Filter: Market cap>HKD10B
Top 10 Losers in Hong Kong Market Today
Stock Name | Ticker | Price (HKD) | Daily Change |
BAIGE DIGITAL | 02672 | 37.00 | -34.97% |
TH MEDICAL-B | 02697 | 390.00 | -31.58% |
DEEPZERO | 02723 | 699.50 | -25.82% |
STAR SHINE HLDG | 01440 | 11.66 | -15.69% |
FAMEGLOW | 03774 | 20.00 | -14.89% |
HQVT | 01392 | 23.72 | -13.49% |
AXERA | 00600 | 17.01 | -12.50% |
LDROBOT | 01236 | 32.00 | -12.38% |
ILUVATAR COREX | 09903 | 339.80 | -11.42% |
SIGENERGY | 06656 | 320.00 | -11.41% |
Filter: Market cap>HKD10B
Closing Summary
1. Hong Kong benchmarks finished lower, with the HSI falling 0.93%, the HSCEI retreating 1.46%, and the HSTECH easing 0.92%. Turnover of HKD 209.67 billion underscored active but cautious positioning as investors balanced macro headwinds against thematic buying in hardware and semiconductors.
2. Large-cap tech shares displayed divergence: hardware-linked names such as BYD Electronic and Li Auto gained, whereas platform plays like Tencent, Alibaba, Xiaomi, Meituan and Baidu declined. Media reports during the session highlighted morning weakness, noting Baidu down 5% and Xiaomi off 4% before midday, reflecting concerns over earnings visibility and competition.
3. Notable movers included leveraged ETFs and component suppliers. The CSOP SK Hynix Daily Max (2x) Leveraged Product +16.12% captured demand for memory-chip exposure, dovetailing with strong buying in Hua Hong Grace +4.92%. Optical-fiber manufacturer CIG +24.37% and sector peer Zhongji Innolight +19.58% surged after intraday news highlighting rising orders for high-speed data links. Conversely, AI-related newcomer Z.AI –5.30% and travel platform Tongcheng –4.99% faced profit-taking.
4. Sector rotation was clear: Electronic Components, Electronic Manufacturing Services and Diversified Chemicals topped the industry performance table with gains of up to 4.66%, supported by upbeat demand outlooks. On the flip side, Advertising, Oil & Gas Refining and Specialized Consumer Services lagged sharply. No major new listings debuted today, though selective inflows into thematic ETFs signaled continued appetite for semiconductor and optical-communication themes.
Sources: Public market data, summarized media reports
Disclaimer: This content is for reference only and does not constitute investment advice.

