Current Market Value 501,976,646
Current Holdings 56
Most Recent File Date 2025-08-14
Total Filings on Record 25
SEC Form 13F Filing History

This page shows a list of all the recent 13F filings made by Avidity Partners Management LP . Form 13F is required to be filed within 45 days of the end of a calendar quarter. The Form 13F report requires disclosure of the manager that files the report, the name and class of the security, the CUSIP number, the number of shares as of the end of the calendar quarter for which the report is filed, and the total market value. The market value column should not be used as a substitute for Assets Under Management (AUM), as it does not include cash held in accounts.

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File Date Reporting Period Form Amendment Holdings Reported Value
($1000)
2025-08-14 2025-06-30 13F-HR 56 501,977
2025-05-15 2025-03-31 13F-HR 67 524,679
2025-02-14 2024-12-31 13F-HR 63 1,018,174
2024-11-14 2024-09-30 13F-HR 81 1,960,342
2024-08-14 2024-06-30 13F-HR 85 2,353,381
2024-05-15 2024-03-31 13F-HR 90 3,101,467
2024-02-14 2023-12-31 13F-HR 74 2,743,947
2023-11-14 2023-09-30 13F-HR 83 2,483,191
2023-08-14 2023-06-30 13F-HR 93 2,863,158
2023-05-15 2023-03-31 13F-HR 83 3,012,659
2023-02-14 2022-12-31 13F-HR 85 4,615,991
2022-11-14 2022-09-30 13F-HR 97 4,918,761
2022-08-15 2022-06-30 13F-HR 82 4,355,880
2022-05-16 2022-03-31 13F-HR 92 4,802,645
2022-02-14 2021-12-31 13F-HR 97 4,714,958
2021-11-15 2021-09-30 13F-HR 105 4,513,577
2021-08-16 2021-06-30 13F-HR 112 3,699,847
2021-05-17 2021-03-31 13F-HR 94 3,619,767
2021-02-16 2020-12-31 13F-HR 96 3,080,209
2020-11-16 2020-09-30 13F-HR 68 2,155,960
2020-08-14 2020-06-30 13F-HR 57 1,560,198
2020-06-17 2020-03-31 13F-HR/A 1 N 52 723,593
2020-05-15 2020-03-31 13F-HR 0 0
2020-06-17 2019-12-31 13F-HR/A 1 N 33 158,691
2020-02-14 2019-12-31 13F-HR 0 0