Position in INSM
as of Mar 31, 2026
· filed Apr 30, 2026
Position Value
$4,968,064
-$813,370 QoQ
Shares Held
30,382
-8.5% QoQ
Ownership
0.014%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
22 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, 2026TEACHER RETIREMENT SYSTEM OF TEXAS holds $172,736,249 across 99 Biotechnology names. INSM ranks #5 (2.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
124,317 | $55,512,513 | |
| 2 | IONS |
Ionis Pharmaceuticals Inc
|
523,932 | $39,342,053 | |
| 3 | REGN |
Regeneron Pharmaceuticals, Inc.
|
21,477 | $16,593,989 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
18,830 | $6,230,282 | |
| 5 | INSM |
INSMED Inc
This page
|
30,382 | $4,968,064 | |
| 6 | INVA |
Innoviva, Inc.
|
200,082 | $4,661,910 | |
| 7 | RPRX |
Royalty Pharma plc
|
58,690 | $2,815,359 | |
| 8 | MRNA |
Moderna, Inc.
|
45,607 | $2,316,835 |
All Filings in INSM
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22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $4,968,064 | 30,382 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $5,781,434 | 33,219 | Shares | Sole | 2026-01-28 | |
| 2025-09-30 | $6,716,194 | 46,637 | Shares | Sole | 2025-10-30 | |
| 2025-06-30 | $4,932,668 | 49,013 | Shares | Sole | 2025-08-01 | |
| 2025-03-31 | $3,485,156 | 45,683 | Shares | Sole | 2025-04-28 | |
| 2024-12-31 | $3,337,186 | 48,337 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $2,837,218 | 38,866 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $2,075,727 | 30,981 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $820,601 | 30,247 | Shares | Sole | 2024-05-06 | |
| 2023-12-31 | $979,562 | 31,609 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $978,715 | 38,761 | Shares | Sole | 2023-10-31 | |
| 2023-06-30 | $780,911 | 37,010 | Shares | Sole | 2023-07-19 | |
| 2023-03-31 | $711,564 | 41,734 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $810,908 | 40,586 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $843,700 | 39,169 | Shares | Sole | 2022-11-03 | |
| 2022-06-30 | $371,761 | 18,852 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $572,483 | 24,361 | Shares | Sole | 2022-05-09 | |
| 2021-12-31 | $601,077 | 22,066 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $495,196 | 17,981 | Shares | Sole | 2021-11-09 | |
| 2021-06-30 | $380,624 | 13,374 | Shares | Sole | 2021-08-05 | |
| 2021-03-31 | $387,568 | 11,379 | Shares | Sole | 2021-05-11 | |
| 2020-12-31 | $308,265 | 9,260 | Shares | Sole | 2021-02-11 | |
| No filing history on record for this holder in this stock. | ||||||