智通财经APP获悉，2025年累计涨幅高达253%的Arrowhead Pharmaceuticals, Inc.(ARWR.US)是2025年美 股市场表现最好的20只股票之一，其涨幅远超"AI芯片霸主"英伟达(NVDA.US)，甚至全年涨幅小幅超 过当前全球股市最热门投资主题——存储芯片这一主题的市场份额与市值领军者美光(MU.US)。华尔街 知名投资机构Piper Sandler近日发布研报称，维持对于Arrowhead Pharmaceuticals, Inc.的"增持"股票评 级，同时还将该股的目标价格从70美元上调至100美元。截至上周美股收盘，该公司股价收于64.560美 元，意味着短期到中期潜在涨幅高达55%。 Piper Sandler予以Arrowhead Pharmaceuticals的100美元这一12个月内无比强劲的看涨目标价位，堪称对 于当前处于回调阶段的全球创新药领域的一针重磅强心剂。今年以来Arrowhead Pharmaceuticals股价表 现不佳，年内迄今跌近3%，大幅跑输标普500指数。 专注于"基因沉默"的Arrowhead Pharmaceuticals是何方神圣 ...

2025年累计涨幅高达253%的Arrowhead Pharmaceuticals,Inc.(ARWR.US)是2025年美股市场表现最好的20 只股票之一，其涨幅远超"AI芯片霸主"英伟达(NVDA.US)，甚至全年涨幅小幅超过当前全球股市最热 门投资主题——存储芯片这一主题的市场份额与市值领军者美光(MU.US)。华尔街知名投资机构Piper Sandler近日发布研报称，维持对于Arrowhead Pharmaceuticals,Inc.的"增持"股票评级，同时还将该股的 目标价格从70美元上调至100美元。截至上周美股收盘，该公司股价收于64.560美元，意味着短期到中 期潜在涨幅高达55%。 Piper Sandler予以Arrowhead Pharmaceuticals的100美元这一12个月内无比强劲的看涨目标价位，堪称对 于当前处于回调阶段的全球创新药领域的一针重磅强心剂。今年以来Arrowhead Pharmaceuticals股价表 现不佳，年内迄今跌近3%，大幅跑输标普500指数。 Redemplo是一种非常新颖的创新药，属于创新的基于RNA干扰(RNAi)技术的首次或领先药物之一，在 ...

YKYY032注射液是一款偶联N-乙酰半乳糖胺(GalNAc)配体的化学合成双链siRNA药物，通过RNA干扰 机制特异性沉默LPA基因转录的mRNA，从源头阻断脂蛋白(a)[Lp(a)]生成，拟用于高脂蛋白(a)血症治 疗。临床前研究显示，该药物在体外及体内均展现显著药理活性，在多种动物模型中可有效降低 LPAmRNA及Lp(a)蛋白水平，在非人灵长类动物中更伴随LDL-C和ApoB水平下降，呈现良好且持久的 降血脂效果，且重复给药毒性研究证实其具备良好的安全性与耐受性。 智通财经APP讯，悦康药业(688658.SH)发布公告，公司子公司北京悦康科创医药科技股份有限公司、 杭州天龙药业有限公司于近日获得国家药品监督管理局(简称"NMPA")核准签发的关于YKYY032注射液 用于治疗高脂蛋白(a)血症的《药物临床试验批准通知书》。悦康科创于近日获得美国食品药品监督管 理局(简称"FDA")关于同意YKYY032注射液用于治疗高脂蛋白(a)血症进行临床试验的函告 (StudyMayProceedLetter，IND编号：178774)。 ...

Core Viewpoint - YKYY013 injection, developed by Yuyuan Pharmaceutical's subsidiary and Hangzhou Tianlong Pharmaceutical, has received approval from NMPA for clinical trials targeting chronic hepatitis B virus infection [1] Company Summary - Yuyuan Pharmaceutical's subsidiary, Beijing Yuyuan Kechuang Pharmaceutical Technology Co., Ltd., and Hangzhou Tianlong Pharmaceutical have jointly developed YKYY013 injection [1] - The drug is a chemically synthesized double-stranded siRNA that utilizes N-acetylgalactosamine (GalNAc) as a ligand [1] - The mechanism of action involves RNA interference to silence the HBV genome's messenger RNA, thereby inhibiting the production of hepatitis B viral proteins and replication [1] Industry Summary - The approval for YKYY013 marks a significant advancement in the treatment options for chronic hepatitis B virus infection [1] - The drug aims to create conditions for immune reconstitution in patients, potentially leading to functional cure for hepatitis B [1]

Core Insights - Small nucleic acid drugs are emerging as a potential third major class of therapeutics, alongside small molecules and antibody drugs, due to their unique advantages in development speed, efficacy, and safety [6][12]. Group 1: Overview of Small Nucleic Acid Drugs - Small nucleic acid drugs, including antisense oligonucleotides (ASO), small interfering RNA (siRNA), and microRNA (miRNA), are short-chain nucleic acids designed to intervene in gene expression for disease treatment [1][3]. - The development of small nucleic acid drugs has evolved since the 1970s, with significant breakthroughs occurring after 2014, leading to the successful market entry of several key products [3][4]. Group 2: Advantages of Small Nucleic Acid Drugs - Compared to traditional small molecule and antibody drugs, small nucleic acid drugs have shorter development cycles, lasting effects, higher success rates, and a lower likelihood of developing drug resistance [4][5]. - The success rate of small nucleic acid drugs from Phase I to Phase III trials is approximately 59.2%, which is five times higher than that of targeted drugs and overall pharmaceuticals [5]. Group 3: Market Progress and Investment Opportunities - The global small nucleic acid drug market is projected to grow from $2.7 billion in 2019 to $4.6 billion in 2023, with a compound annual growth rate (CAGR) of 14.3%, and is expected to reach $46.7 billion by 2033 [12]. - Several small nucleic acid drugs have been approved, with notable sales forecasts for 2024, including Nusinersen at $1.6 billion, Vutrisiran at $970 million (up 73% year-over-year), and Inclisiran at $750 million (up 112% year-over-year) [7][12]. Group 4: Pipeline and Regulatory Landscape - As of mid-2025, there are 22 approved small nucleic acid drugs globally, with the majority targeting genetic rare diseases [10]. - The Chinese market for RNA interference (RNAi) therapies is expected to grow significantly, with projections indicating a rise from approximately $4 million in 2022 to over $300 million by 2025 [14]. Group 5: Key Companies and Developments - Companies such as Yuyuan Pharmaceutical and Chengdu XianDao are actively involved in the development of small nucleic acid drugs, with multiple candidates in various clinical stages [18][20]. - Major multinational corporations (MNCs) are investing heavily in the small nucleic acid space, with significant collaborations and partnerships emerging in the industry [15][14].

Investment Rating - The report suggests a positive investment outlook for the small nucleic acid drug industry, highlighting its significant growth potential and advantages over traditional therapies [2]. Core Insights - The small nucleic acid drug technology is maturing, offering notable advantages such as shorter development cycles, a rich array of targets, lasting effects, and higher success rates in research and development [2]. - The global market for small nucleic acid drugs has grown from $2.7 billion in 2019 to $4.6 billion in 2023, with a compound annual growth rate (CAGR) of 14.3%. It is projected to reach $46.7 billion by 2033, growing at a CAGR of 26.1% from 2023 [2][41]. - Domestic companies are rapidly entering the market, focusing on chronic diseases rather than the traditional rare disease approach, with several products in clinical trials [2][63]. Summary by Sections 1. Introduction to Small Nucleic Acid Drugs - Small nucleic acid drugs include antisense oligonucleotides (ASO), small interfering RNA (siRNA), and aptamers, which are designed to target mRNA and regulate gene expression [8][12]. 2. Development and Commercialization of Small Nucleic Acid Drugs - The report outlines the historical development of small nucleic acid drugs, noting significant advancements post-2014 due to improved delivery systems [11][34]. - The market is currently dominated by ASO, which holds 62.5% of the market share, while siRNA has rapidly gained traction with a 36.7% share [18]. 3. Overview of Domestic and International Companies - Key domestic companies include Rebio, Shengnuo Pharmaceutical, and others, focusing on chronic diseases like cardiovascular issues and hepatitis B [2][63]. - International leaders such as Alnylam and Ionis are recognized for their pioneering work in the small nucleic acid drug space [2]. 4. Investment Analysis and Recommendations - The report recommends focusing on companies with proprietary technology platforms and advantageous pipelines, such as Rebio and Shengnuo Pharmaceutical [2].

Core Viewpoint - YKYY013 injection, developed by the company and its subsidiary, has received FDA approval to proceed with clinical trials for the treatment of chronic hepatitis B virus infection [1] Group 1: Company Developments - The company’s subsidiary, Beijing YK Innovation Pharmaceutical Technology Co., Ltd., has obtained a Study May Proceed Letter from the FDA for YKYY013 injection [1] - YKYY013 is a chemically synthesized double-stranded siRNA drug that utilizes an N-acetylgalactosamine ligand [1] Group 2: Product Details - YKYY013 works through RNA interference to effectively silence the HBV genome's messenger RNA, thereby inhibiting the production of hepatitis B viral proteins and replication [1] - The drug aims to create conditions for host immune reconstitution, ultimately achieving functional cure for hepatitis B [1]

Core Viewpoint - YKYY13 injection, developed by YKYY13 and Hangzhou Tianlong Pharmaceutical, has received FDA approval for clinical trials to treat chronic hepatitis B virus infection, marking a significant milestone in its development [1] Company Summary - YKYY13 injection is a double-stranded siRNA drug aimed at achieving functional cure for hepatitis B by inhibiting HBV replication and pathogen protein production through RNA interference [1] - Preclinical studies have demonstrated significant HBV suppression activity in vitro and in vivo, along with good safety and tolerability in animal trials [1] Industry Summary - The FDA's approval signifies a phase of success in the drug's development, although the company cautions investors about the inherent uncertainties in drug development [1]