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Insmed shares owned by William Blair Investment Management

Quarter-by-quarter ownership of Insmed (INSM) shares owned by William Blair Investment Management from 13F filings

Historical chart of William Blair Investment Management investment in Insmed

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All positions including Insmed held by William Blair Investment Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Insmed by William Blair Investment Management

Quarter filed Position value Share count Share price at filing
2024-09-30 $177M 2.4M 73.00
2024-06-30 $233M 3.5M 67.00
2024-03-31 $114M 4.2M 27.13
2023-12-31 $132M 4.3M 30.99
2023-09-30 $107M 4.2M 25.25
2023-06-30 $90M 4.3M 21.10
2023-03-31 $63M 3.7M 17.05
2022-12-31 $68M 3.4M 19.98
2022-09-30 $77M 3.6M 21.54
2022-06-30 $70M 3.5M 19.72
2022-03-31 $85M 3.6M 23.50
2021-12-31 $134M 4.9M 27.24
2021-09-30 $137M 5.0M 27.54
2021-06-30 $143M 5.0M 28.46
2021-03-31 $128M 3.8M 34.06
2020-12-31 $123M 3.7M 33.29
2020-09-30 $77M 2.4M 32.14
2020-06-30 $23M 819k 27.54
2020-03-31 $12M 716k 16.03