Core Insights - HUTCHMED has introduced its innovative Antibody-Targeted Therapy Conjugate (ATTC) platform, which aims to redefine precision oncology through a dual-mechanism of action [1][2] - The lead candidate HMPL-A251, a selective PI3K/PIKK inhibitor, has shown promising preclinical efficacy and safety, positioning HUTCHMED's late-stage pipeline for further development [1][4] - The company is making significant progress in global and China trials, including studies for fruquintinib, surufatinib, and fanregratinib, enhancing its late-stage pipeline [1][9] ATTC Platform and Lead Candidate - The ATTC platform integrates monoclonal antibodies with small-molecule inhibitor payloads, providing synergistic anti-tumor activity and improved safety profiles compared to traditional antibody-drug conjugates [2][3] - HMPL-A251 is designed to target the PAM signaling pathway, which is often associated with poor prognosis in various cancers, and aims to enhance targeted delivery while minimizing systemic exposure [3][4] - Preclinical data indicates that HMPL-A251 exhibits strong anti-tumor activity, particularly in HER2-positive tumors, and shows potential for improved efficacy compared to existing therapies like trastuzumab deruxtecan [4][5] Clinical Development Plans - HUTCHMED plans to advance HMPL-A251 into clinical development in late 2025, focusing on various cancer types with different HER2 and PAM alteration statuses [5] - The company aims to explore a broader range of antibody selections and payload options to enhance treatment outcomes and overcome resistance [6] Late-stage Program Updates - The company reported significant progress in late-stage programs, including the FRUSICA-2 study for fruquintinib, which demonstrated a progression-free survival of 22.2 months compared to 6.9 months with standard treatments [9] - Recruitment for the SANOVO study in first-line EGFR-mutated non-small cell lung cancer has been completed, with further studies for surufatinib and fanregratinib also advancing [9]

Core Points - HUTCHMED is hosting its 2025 R&D Day event to discuss its research and development strategies and performance [1] Group 1 - The presentation is led by David Ng, the Head of Investor Relations & Capital Strategies, indicating a focus on investor engagement [1] - Dr. Michael Shi, the CMO and Head of R&D, is introduced to present the details of the event, highlighting the importance of R&D in the company's future [1]

HUTCHMED (China) (NasdaqGS:HCM) Update Summary Company Overview - **Company**: HUTCHMED (China) - **Event**: 2025 R&D Day - **Date**: October 31, 2025 Key Industry and Company Insights 1. Antibody-Drug Conjugate (ADC) Development - HUTCHMED is focusing on a new platform called Antibody Target Therapy Conjugate (ATTC) which aims to improve the efficacy and safety of ADCs compared to traditional toxin-based ADCs [2][4][14] - The company presented its first candidate, A251, at the URTC meeting, highlighting its potential in cancer treatment [2][14] 2. Current ADC Landscape - There are currently 19 ADCs approved globally, but traditional toxin-based ADCs face challenges such as myelosuppression and hepatotoxicity [3][4] - HUTCHMED's ATTC platform is designed to target proteins essential for cancer growth, potentially overcoming the limitations of existing ADCs [3][4] 3. Targeting the PI3K/mTOR Pathway - The PI3K/AKT/mTOR pathway is a significant target due to its high mutation frequency in common cancers, such as breast and endometrial cancer [6][10] - HUTCHMED's approach includes using a PI3K/PIKK inhibitor (HMPL-606) as a payload in their ADCs, which shows promise in overcoming drug resistance [10][27] 4. Candidate A251 - A251 combines a HER2 antibody with a PI3K/PIKK inhibitor, showing robust anti-tumor activity in preclinical models [14][27] - The candidate has demonstrated a favorable safety profile compared to traditional small molecule therapies, with no significant body weight loss observed in animal models [22][27] 5. Clinical Development Plans - HUTCHMED has received FDA clearance for the IND of A251 and plans to initiate Phase 1 clinical trials targeting HER2 positive and low patient populations [27][29] - The company aims to explore combination therapies with chemotherapy in frontline settings [29] 6. Late-Stage Pipeline Updates - HUTCHMED's first approved product, FRUZAQLA, has shown a 25% increase in global sales, reaching $162 million [45] - The company is advancing multiple products, including MET inhibitors and SYK inhibitors, with several trials expected to report results in the coming year [34][45] 7. Market Opportunities - The HER2 positive patient population represents 15-20% of breast cancer cases, with HER2 low patients making up 40-50%, indicating a significant market opportunity for A251 [30][31] - The potential market size for HER2 negative breast cancer treatments is estimated at $5 billion, suggesting a broad application for HUTCHMED's therapies [31] 8. Future Prospects - HUTCHMED is optimistic about the ATTC platform's potential to address various tumor types and is exploring additional candidates for clinical development [32][46] - The company maintains a strong balance sheet and is looking for in-house and out-licensing opportunities to enhance growth [46] Additional Important Insights - The ATTC platform is expected to provide a competitive edge in combining therapies with traditional chemotherapy, which has been a challenge for existing ADCs [53] - HUTCHMED is also focusing on global development opportunities for its products, particularly in the context of regulatory agreements with the CDE [62][63] This summary encapsulates the key points from the HUTCHMED R&D Day, highlighting the company's innovative approaches in cancer treatment and its strategic plans for future growth.

Safe harbor statement & disclaimer R&D UPDATES October 31, 2025 HKEX: 13, Nasdaq / AIM:HCM The performance and results of operations of the HUTCHMED Group contained within this presentation are historical in nature, and past performance is no guarantee of future results. The performance and results of operations of the Group contained within this presentation are historical in nature, and past performance is no guarantee of future results of the Group. This presentation contains forward-looking statements w ...

Core Insights - CK Hutchison is exploring a potential merger between its Italian telecom unit Wind Tre and the Italian operations of French telecom group Iliad [1] Company Overview - CK Hutchison is a Hong Kong conglomerate with interests in various sectors, including telecommunications [1] - Wind Tre is the Italian telecom unit of CK Hutchison, indicating the company's significant presence in the European telecom market [1] Industry Context - The potential tie-up reflects ongoing consolidation trends in the European telecom industry, where companies are seeking to enhance competitiveness and operational efficiencies [1] - Iliad, a French telecom group, has been expanding its footprint in Italy, making it a strategic partner for CK Hutchison's Wind Tre [1]

Investment Rating - The report maintains a positive outlook on the pharmaceutical sector, indicating an "Overweight" rating for the industry, suggesting it is expected to outperform the overall market in the next six months [30]. Core Insights - The pharmaceutical sector saw a weekly increase of 0.6%, while the Shanghai Composite Index rose by 2.9% during the same period. The pharmaceutical index ranked 25th among 31 sub-industries [3][5]. - Notable collaborations include a strategic partnership between Innovent Biologics and Takeda Pharmaceutical, valued at up to $11.4 billion, which includes an upfront payment of $1.2 billion [4][13]. - Key clinical trial results presented at the 2025 ESMO conference highlighted significant advancements in cancer treatments, with several companies reporting promising outcomes in their respective studies [4][14][17]. Market Performance - The pharmaceutical sector's overall valuation stands at 30.4 times earnings, ranking 9th among 31 primary industries [7][5]. - Various sub-sectors showed mixed performance, with medical devices and medical consumables performing relatively well, while traditional Chinese medicine and chemical preparations faced declines [7][5]. Key Events - The report notes that 99 A-share pharmaceutical companies released their Q3 2025 earnings, with a total revenue of 94.15 billion yuan, reflecting a year-on-year growth of 1.3% [19][21]. - Significant clinical trial results from companies like Kintor Pharmaceutical and Zai Lab were highlighted, showcasing their innovative approaches to cancer treatment [14][17][18]. Company Recommendations - The report recommends focusing on innovative drug companies and those with improving performance in medical devices and CXO sectors, listing companies such as Hengrui Medicine, Changchun High-tech, and Mindray Medical as key investment targets [4][19].

Investment Rating - The report maintains a positive outlook on the pharmaceutical sector, indicating an "Overweight" rating for the industry, suggesting it is expected to outperform the overall market [32]. Core Insights - The report highlights that the Shenwan Pharmaceutical and Biological Index increased by 0.6% this week, while the Shanghai Composite Index rose by 2.9% and the Wind All A (excluding financials and petrochemicals) increased by 3.7% [4][6]. - The pharmaceutical sector's overall valuation stands at 30.4 times earnings, ranking 9th among 31 Shenwan primary industries [4][8]. - Significant collaborations and clinical trial results were reported, including a $11.4 billion global strategic partnership between Innovent Biologics and Takeda Pharmaceutical, which includes a $1.2 billion upfront payment [5][13]. - Key clinical trial results presented at the 2025 ESMO conference showed promising outcomes for several drugs, indicating advancements in treatment efficacy for various cancers [14][18][19]. Market Performance - The report details the performance of various sub-sectors within the pharmaceutical industry, with notable increases in medical devices (+0.2%), medical consumables (+1.7%), and medical research outsourcing (+5.5%), while traditional Chinese medicine and other biological products saw declines [4][8]. - The report also notes that 99 A-share pharmaceutical companies released their Q3 2025 earnings, with a total revenue of 94.15 billion yuan, reflecting a 1.3% year-on-year increase [20][22]. Key Events - The report mentions that Bairui Tianheng has passed the Hong Kong Stock Exchange hearing and is in the process of listing its H-shares [12]. - The report emphasizes the importance of the 2025 ESMO conference, where several companies presented significant clinical data, enhancing their market visibility and potential investment attractiveness [14][17][18]. Company Recommendations - The report recommends focusing on innovative drug sectors and companies with improving performance in medical devices and upstream sectors, including companies like Hengrui Medicine, Changchun High-tech, and Mindray Medical [5][20].

Major Events - Minglue Technology (02718) plans to offer 7.219 million Class A shares globally from October 23 to October 28, with cornerstone subscriptions amounting to $59 million [1] - Wisco Properties (00230) received a privatization offer from Wisco Hong Kong at a premium of approximately 104.08%, with trading resuming on October 24 [1] - Junyu Foundation (01757) was acquired by China Venture Capital Holdings for 75% of its shares at a discount of about 79.06%, with trading resuming on October 24 [1] - Kangda Foods (00834) was acquired by Gaosi Shi for approximately 54.69% of the company’s shares at a premium of about 16.23%, with trading resuming on October 24 [1] - Hutchison China MediTech (00013) presented data on HMPL-A251 at the AACR-NCI-EORTC International Conference on Molecular Targeted and Cancer Therapeutics [1] - Giant Bio (02367) received a medical device registration certificate for its Type I α1 collagen lyophilized fiber product [1] - Yiming Anke-B (01541) completed the first patient dosing in the Phase IB/II clinical trial of IMM2510 combined with IMM01 [1] - Heng Rui Medicine (01276) received approval to conduct clinical trials for injection of Rikan Trastuzumab [1] - Hansoh Pharmaceutical (03692) had its application for HS-10365 capsule marketing approval accepted by the National Medical Products Administration [1] - Baixin An-B (02185) completed market access and the first commercial surgery for the IBERIS® RDN system in Switzerland [1] - Haotian International Construction Investment (01341) purchased a total of 646 units of Ethereum as of October 23 [1] Share Buybacks/Reductions - Cornerstone Pharmaceuticals-B (02616) saw CEO Yang Jianxin and senior management purchase an additional 1 million shares [2] - Midea Group (00300) repurchased 1.3434 million A shares for approximately 99.998 million yuan on October 23 [2] - China Communications Construction (01800) repurchased 119.45 million A shares for approximately 10.5994 million yuan on October 23 [2] - Mengniu Dairy (02319) repurchased 700,000 shares for approximately 10.0692 million HKD on October 23 [2] - Lianlian Digital (02598) spent about 7.5555 million HKD to repurchase 967,000 shares on October 23 [2] - Lianyi Rong Technology-W (09959) repurchased 2.47 million shares for approximately 7.4137 million HKD on October 23 [2] - Heng Rui Medicine (01276) repurchased 97,500 A shares for approximately 6.2808 million yuan on October 23 [2] - Gushengtang (02273) repurchased 19,860 shares for approximately 5.8634 million HKD on October 23 [2] Operating Performance - Ping An Good Doctor (01833) reported total revenue of approximately 3.725 billion yuan for the first three quarters, a year-on-year increase of 13.6%, and plans to continue expanding AI technology to enhance medical service efficiency and quality [2] - Sands China Ltd. (01928) reported a 7.5% year-on-year increase in net revenue to $1.9 billion for the third quarter [2] - Livzon Pharmaceutical (01513) announced a net profit attributable to shareholders of 1.754 billion yuan for the first three quarters, a year-on-year increase of 4.86% [2] - China Railway Construction (01186) signed new contracts totaling 1.518765 trillion yuan in the first three quarters, a year-on-year increase of 3.08% [2] - Prada (01913) reported net revenue of 4.07 billion euros for the first three quarters, a year-on-year increase of 9% [2] Additional Performance Metrics - Baio Family Interactive (02100) reported 10.2 million active accounts in the third quarter, a year-on-year increase of 37.8% [3] - Anton Oilfield Services (03337) secured new orders worth 1.273 billion yuan in the third quarter [3]

Core Viewpoint - Hutchison China MediTech Limited (HCM) is set to present preclinical data for HMPL-A251, a novel PI3K/AKT/mTOR (PAM)-HER2 antibody-drug conjugate (ATTC), at the AACR-NCI-EORTC International Conference on Molecular Targeted Therapy and Cancer Therapeutics in Boston from October 22 to 26, 2025 [1] Group 1: Product Overview - HMPL-A251 is designed to combine HER2-targeted therapy with PAM pathway inhibition, aiming to overcome the limitations of traditional antibody-drug conjugates (ADCs) and single PAM inhibitors [1] - The drug utilizes a highly selective and potent PI3K/PIKK inhibitor as the payload, conjugated to a humanized anti-HER2 IgG1 antibody via a cleavable linker [1] Group 2: Preclinical Efficacy - In vitro studies show that the PI3K/PIKK inhibitor payload exhibits strong, selective, and broad anti-tumor activity across 130 tumor cell lines [2] - HMPL-A251 demonstrates HER2-dependent anti-tumor activity, effectively inhibiting the growth of HER2-positive tumor cells regardless of PAM pathway alterations [2] - The compound also shows a bystander effect on HER2-negative cells when co-cultured with HER2-positive cells [2] Group 3: Safety and Efficacy - The ATTC design emphasizes the precise delivery of regulatory pathway-modulating payloads to tumor tissues, enhancing long-term safety compared to traditional ADCs [3] - HMPL-A251 has shown superior anti-tumor efficacy and tolerability compared to naked antibodies and payload combination therapies in in vivo models [3] - The drug induces tumor regression in various models, including HER2-positive and low HER2 expression models, with efficacy closely linked to payload concentration and target inhibition [3] Group 4: Future Development Plans - HCM plans to initiate global clinical trials for HMPL-A251 by the end of 2025 and submit multiple global new drug clinical trial applications for other ATTC candidates in 2026 [4] - The ATTC platform represents a new generation of precision cancer therapies, combining monoclonal antibodies with proprietary targeted small molecule inhibitors for dual action mechanisms [4][5]

Core Viewpoint - Hutchison China MediTech Limited (HCM) is set to present preclinical data for HMPL-A251, a novel PI3K/AKT/mTOR (PAM)-HER2 antibody-drug conjugate (ATTC), at the AACR-NCI-EORTC International Conference on Molecular Targeted Therapy and Cancer Therapeutics in Boston from October 22 to 26, 2025 [1] Group 1: Product Overview - HMPL-A251 is designed to combine HER2-targeted therapy with PAM pathway inhibition, aiming to overcome the limitations of traditional antibody-drug conjugates (ADCs) and single PAM inhibitors [1] - The drug utilizes a highly selective and potent PI3K/PIKK inhibitor as the payload, conjugated to a humanized anti-HER2 IgG1 antibody via a cleavable linker [1] Group 2: Preclinical Efficacy - In vitro studies show that the PI3K/PIKK inhibitor payload exhibits strong, selective, and broad anti-tumor activity across 130 tumor cell lines [2] - HMPL-A251 demonstrates HER2-dependent anti-tumor activity, effectively inhibiting the growth of HER2-positive tumor cells regardless of PAM pathway alterations [2] - The compound also shows a bystander effect on HER2-negative cells when co-cultured with HER2-positive cells [2] Group 3: Safety and Efficacy - The ATTC design emphasizes the precise delivery of regulatory pathway-modulating payloads to tumor tissues, enhancing long-term safety compared to traditional cytotoxic ADCs [3] - HMPL-A251 outperforms naked antibodies and payload combination therapies in anti-tumor efficacy and tolerability in vivo [3] - The drug induces tumor regression in various models with a single intravenous injection, showing efficacy correlated with payload concentration and target inhibition [3] Group 4: Future Development Plans - HCM plans to initiate global clinical trials for HMPL-A251 by the end of 2025 and submit multiple global new drug clinical trial applications for other ATTC candidates in 2026 [4] - The ATTC platform represents a new generation of precision cancer therapies, combining monoclonal antibodies with proprietary targeted small molecule inhibitors for enhanced anti-tumor activity and safety [4][5]