Is Cidara Therapeutics a Buy After HighVista Strategies Initiated a Position in the Stock?

Company Overview - Cidara Therapeutics, Inc. is a clinical-stage biotechnology company based in San Diego, California, focusing on developing innovative long-acting anti-infective therapies for serious diseases [5] - The company utilizes proprietary platforms to address unmet medical needs in infectious disease and oncology, aiming to provide differentiated therapeutic options [5] - Cidara's lead products include rezafungin acetate for invasive fungal infections and Cloudbreak platform conjugates targeting viral diseases such as influenza, RSV, HIV, and COVID-19 [8] Financial Metrics - As of November 13, 2025, Cidara's stock price was $105.99, reflecting a one-year price change of 662.52% [2][3] - The company's market capitalization is reported at $2.69 billion, with a net income of -$184.74 million for the trailing twelve months (TTM) [3] Recent Developments - HighVista Strategies LLC initiated a new stake in Cidara Therapeutics, acquiring 70,904 shares valued at $6.79 million, which constitutes 1.66% of the fund's reportable U.S. equity assets as of September 30, 2025 [1][2] - Following the announcement of Cidara's acquisition by Merck, the stock price surged to a 52-week high of $221.20 on December 3, 2025, with Merck set to pay $221.50 in cash for the acquisition [6][9] Strategic Focus - Cidara Therapeutics aims to advance novel molecules and establish collaborations to accelerate commercialization and market reach [5] - Merck's interest in Cidara is primarily driven by the potential of its influenza prevention drug candidate, CD388, which is expected to be a significant growth driver for Merck in the coming decade [9]