Position in INSM
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$3,949,089,591
-$88,553,471 QoQ
Shares Held
24,150,499
+4.1% QoQ
Ownership
11.1%
of shares outstanding
% of Portfolio
0.33%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 91.06581193208471.ToString("F0")%
Shared 0.055982280117690325.ToString("F0")%
None 8.878205787797594.ToString("F0")%
Common Shares in INSM Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026JPMORGAN CHASE & CO holds $16,578,634,665 across 404 Biotechnology names. INSM ranks #1 (23.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | INSM |
INSMED Inc
This page
|
24,150,499 | $3,949,089,591 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
4,311,806 | $3,331,473,778 | |
| 3 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
7,033,156 | $3,140,585,469 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
6,323,752 | $2,092,339,815 | |
| 5 | NUVL |
Nuvalent, Inc.
|
3,088,349 | $316,401,351 | |
| 6 | JAZZ |
Jazz Pharmaceuticals plc
|
1,204,353 | $227,682,931 | |
| 7 | IONS |
Ionis Pharmaceuticals Inc
|
2,363,567 | $177,480,242 | |
| 8 | TERN |
Terns Pharmaceuticals, Inc.
|
2,869,728 | $151,292,056 |
All Filings in INSM
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,949,089,591 | 24,150,499 | Shares | Other | 2026-05-13 | |
| 2025-12-31 | $4,037,643,062 | 23,199,512 | Shares | Other | 2026-02-11 | |
| 2025-09-30 | $3,319,095,814 | 23,047,676 | Shares | Other | 2025-11-26 | |
| 2025-06-30 | $1,573,647,187 | 15,636,399 | Shares | Defined | 2025-08-12 | |
| 2025-03-31 | $484,748,334 | 6,354,022 | Shares | Other | 2025-05-12 | |
| 2024-12-31 | $226,882,557 | 3,286,248 | Shares | Other | 2025-02-12 | |
| 2024-09-30 | $241,363,258 | 3,306,346 | Shares | Other | 2024-12-26 | |
| 2024-06-30 | $196,054,395 | 2,926,185 | Shares | Other | 2024-12-26 | |
| 2024-03-31 | $7,854,974 | 289,531 | Shares | Other | 2024-12-26 | |
| 2023-12-31 | $11,853,486 | 382,494 | Shares | Other | 2024-12-26 | |
| 2023-09-30 | $10,301,113 | 407,965 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $7,618,322 | 361,058 | Shares | Other | 2023-08-11 | |
| 2023-03-31 | $4,993,755 | 292,889 | Shares | Other | 2023-05-18 | |
| 2022-12-31 | $7,792,179 | 389,999 | Shares | Other | 2023-02-13 | |
| 2022-09-30 | $5,568,604 | 258,524 | Shares | Other | 2022-11-14 | |
| 2022-06-30 | $7,222,328 | 366,244 | Shares | Other | 2022-08-11 | |
| 2022-03-31 | $2,624,996 | 111,702 | Shares | Other | 2022-05-11 | |
| 2021-12-31 | $2,613,076 | 95,928 | Shares | Other | 2022-02-11 | |
| 2021-09-30 | $5,444,353 | 197,689 | Shares | Other | 2021-11-12 | |
| 2021-06-30 | $5,818,046 | 204,429 | Shares | Other | 2021-08-12 | |
| 2021-03-31 | $5,933,692 | 174,213 | Shares | Other | 2021-05-12 | |
| 2020-12-31 | $5,730,306 | 172,133 | Shares | Other | 2021-02-19 | |
| 2020-09-30 | $5,598,465 | 174,190 | Shares | Other | 2020-11-12 | |
| 2020-06-30 | $5,039,184 | 182,977 | Shares | Other | 2020-08-11 | |
| 2020-03-31 | $3,129,230 | 195,211 | Shares | Other | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||