Position in INSM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$89,332,611
+$5,168,782 QoQ
Shares Held
546,310
+13.0% QoQ
Ownership
0.252%
of shares outstanding
% of Portfolio
1.48%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
14 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in INSM Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026EVENTIDE ASSET MANAGEMENT, LLC holds $1,508,394,820 across 48 Biotechnology names. INSM ranks #4 (5.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MIRM |
Mirum Pharmaceuticals, Inc.
|
1,408,871 | $130,151,502 | |
| 2 | SRRK |
Scholar Rock Holding Corp
|
2,197,385 | $108,023,446 | |
| 3 | ARGX |
Argenx SE
|
125,657 | $91,761,024 | |
| 4 | INSM |
INSMED Inc
This page
|
546,310 | $89,332,611 | |
| 5 | AXSM |
Axsome Therapeutics, Inc.
|
519,558 | $87,815,693 | |
| 6 | PCVX |
Vaxcyte, Inc.
|
1,374,292 | $79,860,108 | |
| 7 | RPRX |
Royalty Pharma plc
|
1,312,534 | $62,962,255 | |
| 8 | BLTE |
Belite Bio, Inc
|
357,650 | $57,023,716 |
All Filings in INSM
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $89,332,611 | 546,310 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $84,163,829 | 483,589 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $144,745,459 | 1,005,107 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $120,415,156 | 1,196,494 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $90,149,985 | 1,181,675 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $76,012,556 | 1,100,993 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $66,166,835 | 906,395 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $45,237,395 | 675,185 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $17,232,569 | 635,185 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $19,684,383 | 635,185 | Shares | Sole | 2024-02-20 | |
| 2023-09-30 | $16,038,421 | 635,185 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $19,245,373 | 912,103 | Shares | Sole | 2023-08-15 | |
| 2023-03-31 | $15,551,356 | 912,103 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $13,954,291 | 698,413 | Shares | Sole | 2023-02-13 | |
| No filing history on record for this holder in this stock. | ||||||