The Hong Kong market is undergoing an accelerated liquidity test and sector rotation this week. According to people familiar with the matter, institutional investors are shifting their focus from pure growth narratives to defensive restructuring during recent closed-door meetings. I'm told the spotlight is not only on whether several high-profile newly listed companies can find their footing, but also on how established giants are navigating macro pressures through massive buybacks, executive shifts, or business line realignments. Here is the latest on this week's key players.

Ruiwei Tech (7656.HK)

As the first pure-play visual embodied AI stock under the HKEX's specialized technology rules, Ruiwei's public debut was filled with drama. I'm told that despite a massive retail oversubscription, the stock experienced a significant pullback on its first day of trading, only to stage a robust rally the following session to recover its market valuation. According to company insiders, management is already plotting subsequent share placements for overseas expansion later this year, aiming to roll out cleaning robots for solar panels and wind turbines. The company's ongoing effort to diversify away from traditional aviation scenarios is paying off, with new business segments accounting for over 61% of total revenue in 2025.

COSCO SHIPPING Holdings (1919.HK)

The shipping giant is bracing for a cyclical downturn. According to people familiar with the matter, following a sharp year-over-year decline of nearly 50% in its Q1 net income for 2026, management swiftly rolled out an A-share buyback and cancellation plan worth up to RMB 1.54 billion. Insiders suggest this aggressive move is designed to cushion the blow from falling global freight rates and inject much-needed liquidity into the secondary market. Concurrently, the company has quietly incorporated a new shipping entity with a registered capital of RMB 300 million to further streamline its top-tier digital supply chain operations.

Baidu (9888.HK)

Baidu has crossed a critical threshold in its revenue makeup. I'm told that internal figures for the first quarter of 2026 show AI-related revenue hitting RMB 13.6 billion, accounting for 52% of its core business and officially marking its transition into an AI-led enterprise. People familiar with the matter attribute this shift to the explosive 79% year-over-year growth of its smart cloud infrastructure and the aggressive expansion of the Apollo Go autonomous driving service. With the rollout of the Ernie 5.0 model and record-breaking driverless mileage, expect more aggressive commercialization efforts later this year.

Dongfang Kemai (1770.HK)

One of the world's largest commercial e-paper display manufacturers officially listed on the main board this week. I've learned that roughly 65% of the HKD 400 million IPO proceeds will be funneled directly into capacity expansion and smart manufacturing upgrades, with another 25% earmarked for R&D in full-color and flexible e-paper lines. While its initial trading performance remained relatively flat upon opening, the subscription levels in its international offering indicate steady long-term interest from overseas funds betting on the low-carbon display transition.

Ganfeng Lithium (1772.HK)

Ganfeng's shares have been under pressure recently due to broader market anxieties over increasing lithium supplies and slowing industry demand. However, I'm told that foreign institutions, including BlackRock, have contrarianly increased their long positions in the company's H-shares to 8.78% in late June. Furthermore, the company managed to swing back to profitability in the first three quarters of 2025 and recently unveiled an annual dividend payout of RMB 1.50 per 10 shares, a move widely interpreted as an attempt by management to stabilize investor sentiment near the cycle bottom.

Also

• China Construction Bank (0939.HK): While maintaining its top-four global ranking, I'm told the bank faced stringent regulatory scrutiny in the first half of the year, culminating in substantial fines exceeding RMB 40 million for irregular lending practices.
• Yongkang Holdings (2523.HK): The top-tier Southeast Asian container depot operator abruptly shelved its IPO plans and announced refunds despite securing preliminary oversubscription. People familiar with the matter say it is exploring alternative, more cautious options.
• TCL Electronics (0537.HK): The consumer electronics leader continues its intensive R&D push in smart home products but faces fierce, ongoing competition in overseas markets in the short term.

This article does not constitute investment advice.