In today’s briefing:
- Quiddity Leaderboard CSI 1000 Dec25: Final Expectations; ~US$2.9bn One-Way
- STAR50/STAR100 Index Rebalance Preview: 14 Outright Changes Across the Indices
- HSTECH Index Rebalance Preview: Can Leapmotor Leap into the Index?
- Seres Group H Share Listing (9927 HK): Trading Debut
- ENN Energy (2688 HK): Our Latest Assessment Remains Positive
- Seres Group A/H Trading – Demand Wasn’t Very Strong, Close to Fair Value
- Steel Slowdown and Rising Stockpiles Weigh Heavy: Iron Ore Bulls Lose Grip
- NovaBridge (新桥生物) Pre-IPO Quick Take: A Renewed I-MAB?
- Primer: GDS Holdings (ADR) (GDS US) – Nov 2025
- Primer: New Oriental Education & Techn (9901 HK) – Nov 2025

Quiddity Leaderboard CSI 1000 Dec25: Final Expectations; ~US$2.9bn One-Way
- CSI 1000 represents the next 1000 largest stocks by market cap and liquidity from the Shanghai and Shenzhen Exchanges after CSI 800.
- In this insight, we have presented our final expectations for ADDs and DELs for the upcoming semiannual index rebal event in December 2025.
- We expect 100 ADDs/DELs for the CSI 1000 index during this index review based on the latest available data.
STAR50/STAR100 Index Rebalance Preview: 14 Outright Changes Across the Indices
- With the review period complete, we forecast 2 changes for the SSE STAR50 (STAR50 INDEX) and 7 changes for the STAR100 Index in December.
- We estimate turnover of 4.3% for the SSE STAR50 (STAR50 INDEX) and 6.7% for the STAR100 Index. The estimated round-trip trade is CNY 17.9bn (US$2.5bn).
- The forecast adds to the SSE STAR50 (STAR50 INDEX) have outperformed the forecast deletes with most of the outperformance coming in August. Been a volatile trade since then.
HSTECH Index Rebalance Preview: Can Leapmotor Leap into the Index?
- There could be 1 change for the Hang Seng TECH Index (HSTECH INDEX) in December. Announcement is on 21 November with implementation at the close on 5 December.
- Depending on the stocks included in the universe, ASM Pacific Technology (522 HK) could be deleted and that could lead to Zhejiang Leapmotor Technologie (9863 HK)‘s inclusion.
- If the add and deletes are as forecast, one-way turnover will be 4.25% and will result in a round-trip trade of HK$25.3bn (US$3.22bn).
Seres Group H Share Listing (9927 HK): Trading Debut
- Seres Group (9927 HK) priced its H Share at HK$131.50 to raise HK$14,283 million (US$1.8 billion) in gross proceeds. The H Share will be listed tomorrow.
- I discussed the H Share listing in Seres Group H Share Listing: The Investment Case and Seres Group H Share Listing (9927 HK): Valuation Insights.
- The price momentum is weak, and the international oversubscription rates were below the median of recent large AH listings. Nevertheless, Seres’ AH discount remains attractive.
ENN Energy (2688 HK): Our Latest Assessment Remains Positive
- We now expect the privatisation of ENN Energy (2688 HK) to be completed by mid-2026, given that the pre-conditions are yet to be satisfied.
- For 3Q25, the gas sales volume of ENN Energy has picked up. Meanwhile, net profit for ENN Natural Gas has also recovered. Both results are positive.
- Incorporating our latest timetable estimate, EPS forecasts, and adjusted undisturbed PERs, ENN Energy is valued at HK$67.40-72.16, meaning the share price is at 0.4% to 7% discount.
Seres Group A/H Trading – Demand Wasn’t Very Strong, Close to Fair Value
- Seres Group (601127 CH), a Chinese NEV manufacturer, raised around US$2.1bn in its H-share listing.
- Seres Group (SG) is principally engaged in the research and development, manufacturing, sales and services of new energy vehicles (NEV) as well as core NEV components.
- We have looked at the past performance and likely A/H premium in our previous note. In this note, we talk about IPO trading dynamics.
Steel Slowdown and Rising Stockpiles Weigh Heavy: Iron Ore Bulls Lose Grip
- Iron ore futures slipped as China’s steel output fell for the fifth consecutive week, with weak demand and rising inventories weighing on sentiment.
- Managed money participants trimmed their net long positions across all futures and options expiries, signalling profit-taking and a more cautious market stance.
- The DCE-SGX spread is gaining momentum, with technical indicators hinting at a sustained near-term widening trend.
NovaBridge (新桥生物) Pre-IPO Quick Take: A Renewed I-MAB?
- NovaBridge Therapeutics, a China-based clinical-stage biotech company, is looking to raise at least USD 100 million via a Hong Kong listing. GS and CITIC are the joint sponsors.
- In this note, we look at the company’s history and its core product, givastomig.
- We are of the view that there is no fundamental improvement in the company, since it changed its name and restructured its China business.
Primer: GDS Holdings (ADR) (GDS US) – Nov 2025
- GDS is a leading developer and operator of high-performance data centers in China, strategically positioned to capitalize on the country’s rapid digitalization, cloud adoption, and the burgeoning demand for AI infrastructure.
- The company exhibits a strong growth trajectory, evidenced by consistent year-over-year revenue increases. However, this growth is capital-intensive, leading to persistent net losses and negative free cash flow due to heavy investment in data center construction and expansion.
- Key strategic priorities include expanding its data center footprint in key economic hubs in China and Southeast Asia, managing a high-debt load through innovative financing like C-REITs, and solidifying its relationships with major hyperscale and cloud service provider clients.
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Primer: New Oriental Education & Techn (9901 HK) – Nov 2025
- Successful Pivot Post-Regulation: New Oriental has effectively navigated the 2021 regulatory overhaul of China’s private education sector by shifting its focus from K-9 academic tutoring to a diversified portfolio. Key growth areas now include non-academic tutoring, overseas test preparation, study consulting, and a burgeoning live-streaming e-commerce business, demonstrating resilience and strategic agility.
- Strong Financial Recovery and Growth: The company has shown a robust financial turnaround, with significant year-over-year growth in revenue and net income. This recovery is driven by strong performance in its new and retained business segments, alongside effective cost management, leading to margin expansion.
- Dominant Brand and Market Position: As a long-standing leader in China’s private education market, New Oriental retains significant brand equity and a large, loyal customer base. This has enabled it to capture market share from smaller competitors who exited after the regulatory changes, positioning it for sustained growth in permissible segments.
This content is AI-generated and displayed for general informational purposes only. Please verify independently before use.
