Financial Performance & Divestment - HUTCHMED reported profits of $455 million in H1 2025, driven by a $477.5 million gain from the partial divestment of SHPL[15] - The company divested a 45% equity interest in SHPL, retaining 5%, resulting in gross proceeds of $609 million[13] - HUTCHMED's cash, cash equivalents, and short-term investments totaled $1,364.5 million as of June 30, 2025[12] - Oncology revenue was $143.5 million in H1 2025, a decrease from $168.7 million in H1 2024[15] - The company revised its 2025 Oncology Revenue Guidance to $270 million - $350 million, down from the previous guidance of $350 million - $450 million[20] Commercial Product Performance - FRUZAQLA® in-market sales grew by 25% to $162.8 million in H1 2025[10, 22] - ELUNATE® in-market sales decreased by 29% to $43.0 million in H1 2025[22] - ORPATHYS® in-market sales decreased by 41% to $15.2 million in H1 2025[22] - SULANDA® in-market sales decreased by 50% to $12.7 million in H1 2025[22] Pipeline & Development - The company is developing an Antibody-Targeted Therapy Conjugate (ATTC) platform with multiple drug candidates, with the first candidate US + China clinical trial initiation expected in H2 2025[10] - Savolitinib received China NMPA approval in June 2025 for 2L NSCLC MET amplification[10, 36, 46]

GLOBAL COMMERCIAL PORTFOLIO NEXT-GENERATION INNOVATIVE PLATFORM 0000po HUTCHMED August 2025 Nasdaq/AIM:HCM | HKEX:13 Safe harbor statement & disclaimer 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. apat performance is no guarantee of future results of the Group. This presentation cortains for na d-looking statements filings with the US Securities and Endorge Commis within th ...

Core Viewpoint - HUTCHMED has completed enrollment for the registration phase of its Phase II trial of savolitinib in gastric cancer patients with MET amplification, indicating progress in developing targeted therapies for this patient population [1][4]. Group 1: Clinical Trial Details - The Phase II trial is a single-arm, multi-center, open-label study aimed at evaluating the efficacy, safety, and tolerability of savolitinib in treating gastric cancer or gastroesophageal junction adenocarcinoma patients with MET amplification, with a total of 64 patients enrolled [2]. - The primary endpoint is the objective response rate (ORR) evaluated by the Independent Review Committee (IRC), while secondary endpoints include progression-free survival (PFS) and the incidence of adverse events [2]. Group 2: Interim Results - Interim results from the study reported a 45% ORR confirmed by IRC and a 50% ORR in patients with high MET gene copy number, with an 85.7% duration of response rate over four months and a median follow-up time of 5.5 months [3]. - The most common grade 3 or higher treatment-related adverse events included decreased platelet count, hypersensitivity, anemia, neutropenia, and hepatic function abnormalities, with only one patient discontinuing treatment due to a grade 4 liver function abnormality [3]. Group 3: Regulatory Designation and Market Potential - The National Medical Products Administration (NMPA) in China has granted Breakthrough Therapy Designation to savolitinib for treating locally advanced or metastatic gastric cancer or GEJ adenocarcinoma patients with MET amplification who have failed at least two lines of standard therapies [4]. - If the trial results are positive, HUTCHMED may apply for marketing authorization for savolitinib in China by late 2025, highlighting the potential market opportunity for this treatment [4]. Group 4: Background on Gastric Cancer and MET Amplification - MET-driven gastric cancer has a poor prognosis, with MET amplification accounting for approximately 4-6% of gastric cancer patients, translating to an estimated annual incidence of about 18,000 cases in China [5]. - Previous studies, including the VIKTORY study, have shown a 50% ORR in patients with MET amplification treated with savolitinib monotherapy, supporting the ongoing clinical development of this drug [5]. Group 5: About Savolitinib - Savolitinib is an oral, potent, and highly selective MET tyrosine kinase inhibitor developed jointly by AstraZeneca and HUTCHMED, currently approved in China for treating non-small cell lung cancer with MET exon 14 skipping alteration [6][7]. - The drug is also under clinical development for multiple tumor types, including lung, kidney, and gastric cancers, both as a monotherapy and in combination with other treatments [8].

Financial Performance & Cash Position - HUTCHMED achieved profitability ahead of schedule, driven by strong performance of FRUZAQLA®[100] - The company's cash, cash equivalents, and short-term investments amounted to $836 million as of December 31, 2024[14] - Oncology revenue reached $3634 million in 2024, including $271 million from oncology products revenue and $71 million from royalties[18] - The company projects oncology revenue guidance of $350-$450 million for 2025[18] Commercial Success & Growth - Global in-market sales of oncology products reached $501 million in 2024, a 134% increase compared to $2136 million in 2023[20] - FRUZAQLA® in-market sales were $2906 million in 2024, a significant increase from $151 million in 2023, representing a growth of +1,825%[20] - ELUNATE® in-market sales reached $115 million in 2024, a 7% increase from $1075 million in 2023[20] - SULANDA® in-market sales were $49 million in 2024, a 12% increase from $439 million in 2023[20] Pipeline Development & Regulatory Milestones - The company has 13+ potential NDAs & sNDAs in the next 3 years[45] - Fruquintinib received conditional approval in China for endometrial cancer in December 2024[49] - A Phase III study of Fruquintinib (FRUSICA-2) in 2L RCC showed positive topline results, with China NDA filing expected[47]