Tetragon Partners GP Ltd
Position in AGIO — Agios Pharmaceuticals, Inc.
CIK 1515070
GRAND CAYMAN, E9
Position in AGIO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$5,576,503
+$1,166,374 QoQ
Shares Held
164,839
+1.7% QoQ
Ownership
0.277%
of shares outstanding
% of Portfolio
1.10%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in AGIO Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026Tetragon Partners GP Ltd holds $113,244,734 across 25 Biotechnology names. AGIO ranks #7 (4.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AUTL |
Autolus Therapeutics plc
|
9,500,000 | $13,110,000 | |
| 2 | CLDX |
Celldex Therapeutics, Inc.
|
312,316 | $9,906,663 | |
| 3 | ARWR |
Arrowhead Pharmaceuticals, Inc.
|
127,198 | $7,975,314 | |
| 4 | NKTR |
Nektar Therapeutics
|
103,037 | $7,413,512 | |
| 5 | ANNX |
Annexon, Inc.
|
1,292,455 | $7,160,200 | |
| 6 | PHVS |
Pharvaris N.V.
|
221,611 | $6,260,510 | |
| 7 | AGIO |
Agios Pharmaceuticals, Inc.
This page
|
164,839 | $5,576,503 | |
| 8 | IMVT |
Immunovant, Inc.
|
218,507 | $5,427,713 |
All Filings in AGIO
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $5,576,503 | 164,839 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $4,410,129 | 162,018 | Shares | Defined | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||