Insmed Incorporated
DE ˙ DB ˙ US4576693075
90,80 € ↑0,65 (0,72%)
2026-06-02
DELAT PRIS
SecurityDE:IM8N / Insmed Incorporated
InstitutionMan Group plc
Latest Disclosed Ownership126,840 shares
Latest Disclosed Value $ 20,740,877
Man Group plc reports 7.16% increase in ownership of IM8N / Insmed Incorporated

On May 15, 2026 - Man Group plc filed a 13F-HR form disclosing ownership of 126,840 shares of Insmed Incorporated (DE:IM8N) valued at $16,996,560 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 118,361 shares of Insmed Incorporated. This represents a change in shares of 7.16% during the quarter. The current value of the position is $11,517,072 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F INSMED COM PAR $.01 457669307 126,840 8,479 7.16 20,741 0.68 0.0376
2026-02-17 2025-12-31 13F INSMED COM PAR $.01 457669307 118,361 33,192 38.97 20,600 67.95 0.0350
2025-11-14 2025-09-30 13F INSMED COM PAR $.01 457669307 85,169 85,169 12,265 0.0213
2025-05-15 2025-03-31 13F INSMED COM PAR $.01 457669307 0 -28,963 -100.00 0 -100.00
2025-02-14 2024-12-31 13F INSMED COM PAR $.01 457669307 28,963 -586,983 -95.30 2,000 -95.55 0.0053
2024-11-14 2024-09-30 13F INSMED COM PAR $.01 457669307 615,946 575,513 1,423.37 44,964 1,559.80 0.1171
2024-08-14 2024-06-30 13F INSMED COM PAR $.01 457669307 40,433 40,433 2,709 0.0068
2024-05-15 2024-03-31 13F INSMED COM PAR $.01 457669307 0 -56,568 -100.00 0 -100.00
2024-02-14 2023-12-31 13F INSMED COM PAR $.01 457669307 56,568 56,568 1,753 0.0049
2022-08-15 2022-06-30 13F INSMED COM PAR $.01 457669307 0 -9,032 -100.00 0 -100.00
2022-05-16 2022-03-31 13F INSMED COM PAR $.01 457669307 9,032 -24,700 -73.22 212 -76.93 0.0007
2022-02-14 2021-12-31 13F INSMED COM PAR $.01 457669307 33,732 1,773 5.55 919 4.43 0.0030
2021-11-15 2021-09-30 13F INSMED COM PAR $.01 457669307 31,959 4,214 15.19 880 11.39 0.0031
2021-08-16 2021-06-30 13F INSMED COM PAR $.01 457669307 27,745 -76,819 -73.47 790 -77.82 0.0028
2021-05-17 2021-03-31 13F INSMED COM PAR $.01 457669307 104,564 -72,037 -40.79 3,562 -39.41 0.0157
2021-02-16 2020-12-31 13F INSMED COM PAR $.01 457669307 176,601 -69,405 -28.21 5,879 -25.65 0.0258
2020-11-16 2020-09-30 13F INSMED COM PAR $.01 457669307 246,006 209,325 570.66 7,907 682.87 0.0311
2020-08-14 2020-06-30 13F INSMED COM PAR $.01 457669307 36,681 36,681 1,010 0.0051
2020-05-15 2020-03-31 13F INSMED COM PAR $.01 457669307 0 -381,763 -100.00 0 -100.00
2020-02-18 2019-12-31 13F INSMED COM PAR $.01 457669307 381,763 -1,059 -0.28 9,116 34.99 0.0300
2019-11-14 2019-09-30 13F INSMED COM PAR $.01 457669307 382,822 -73,914 -16.18 6,753 -42.24 0.0251
2019-08-14 2019-06-30 13F INSMED COM PAR $.01 457669307 456,736 104,829 29.79 11,692 14.30 0.0423
2019-05-15 2019-03-31 13F INSMED COM PAR $.01 457669307 351,907 -184,854 -34.44 10,229 45.26 0.0388
2019-02-14 2018-12-31 13F INSMED COM PAR $.01 457669307 536,761 536,761 7,042 0.0313
2018-11-14 2018-09-30 13F INSMED COM PAR $.01 457669307 0 -52,485 -100.00 0 -100.00
2018-08-14 2018-06-30 13F INSMED COM PAR $.01 457669307 52,485 52,485 1,242 0.0051
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.