Formation and Business of the Company	3 Months Ended
Mar. 31, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Formation and Business of the Company	1. Formation and Business of the Company Organization and Liquidity PMV Pharmaceuticals, Inc. (the “Company”) was incorporated in the state of Delaware in March 2013. Since inception, the Company has devoted substantially all of its time and efforts to performing research and development activities and raising capital. The Company is a precision oncology company pioneering the discovery and development of small molecule, tumor-agnostic therapies targeting p53. The Company’s headquarters are located at 400 Alexander Park Drive, Suite 301, Princeton, New Jersey. The Company is subject to risks and uncertainties common to clinical stage companies in the biotechnology industry including, but not limited to, technical risks associated with the successful research, development and manufacturing of product candidates, development by competitors of new technological innovations, dependence on key personnel, protection of proprietary technology, compliance with government regulations and the ability to secure additional capital to fund operations. Current and future programs will require significant research and development efforts, including extensive preclinical and clinical testing and regulatory approval prior to commercialization. These efforts require significant amounts of additional capital, adequate personnel, and infrastructure. Even if the Company’s product development efforts are successful, it is uncertain when, if ever, the Company will realize significant revenue from product sales. The Company has incurred net losses and negative cash flows from operations since its inception. During the three months ended March 31, 2026, the Company incurred a net loss of $18,038. For the three months ended March 31, 2026, the Company used $19,679 of cash for operations. At March 31, 2026, the Company had an accumulated deficit of $464,492. Cash, cash equivalents, and marketable securities were $93,549 as of March 31, 2026. Management expects to incur substantial additional operating losses for the next several years and may need to obtain additional debt or equity financings in order to complete development of its products, obtain regulatory approvals, launch and commercialize its products and continue research and development programs. The Company believes it has adequate cash, cash equivalents, and marketable securities to operate for the next 12 months from the date of issuance of these condensed consolidated financial statements.

Formation and Business of the Company

3 Months Ended

Mar. 31, 2026

Organization, Consolidation and Presentation of Financial Statements [Abstract]

1. Formation and Business of the Company

Organization and Liquidity

PMV Pharmaceuticals, Inc. (the “Company”) was incorporated in the state of Delaware in March 2013. Since inception, the Company has devoted substantially all of its time and efforts to performing research and development activities and raising capital. The Company is a precision oncology company pioneering the discovery and development of small molecule, tumor-agnostic therapies targeting p53. The Company’s headquarters are located at 400 Alexander Park Drive, Suite 301, Princeton, New Jersey.

The Company is subject to risks and uncertainties common to clinical stage companies in the biotechnology industry including, but not limited to, technical risks associated with the successful research, development and manufacturing of product candidates, development by competitors of new technological innovations, dependence on key personnel, protection of proprietary technology, compliance with government regulations and the ability to secure additional capital to fund operations. Current and future programs will require significant research and development efforts, including extensive preclinical and clinical testing and regulatory approval prior to commercialization. These efforts require significant amounts of additional capital, adequate personnel, and infrastructure. Even if the Company’s product development efforts are successful, it is uncertain when, if ever, the Company will realize significant revenue from product sales.

The Company has incurred net losses and negative cash flows from operations since its inception. During the three months ended March 31, 2026, the Company incurred a net loss of $18,038. For the three months ended March 31, 2026, the Company used $19,679 of cash for operations. At March 31, 2026, the Company had an accumulated deficit of $464,492. Cash, cash equivalents, and marketable securities were $93,549 as of March 31, 2026. Management expects to incur substantial additional operating losses for the next several years and may need to obtain additional debt or equity financings in order to complete development of its products, obtain regulatory approvals, launch and commercialize its products and continue research and development programs. The Company believes it has adequate cash, cash equivalents, and marketable securities to operate for the next 12 months from the date of issuance of these condensed consolidated financial statements.