Position in STTK
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$29,867,073
+$6,849,710 QoQ
Shares Held
4,644,957
-26.3% QoQ
Ownership
6.06%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2023
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in STTK Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026ADAGE CAPITAL PARTNERS GP, L.L.C. holds $4,012,956,841 across 121 Biotechnology names. STTK ranks #28 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RVMD |
Revolution Medicines, Inc.
|
5,475,611 | $532,503,169 | |
| 2 | RPRX |
Royalty Pharma plc
|
7,480,633 | $358,845,965 | |
| 3 | ROIV |
Roivant Sciences Ltd.
|
12,794,097 | $354,396,486 | |
| 4 | TNGX |
Tango Therapeutics, Inc.
|
12,809,485 | $267,974,426 | |
| 5 | PRAX |
Praxis Precision Medicines, Inc.
|
815,739 | $262,822,948 | |
| 6 | INSM |
INSMED Inc
|
900,000 | $147,168,000 | |
| 7 | AXSM |
Axsome Therapeutics, Inc.
|
737,578 | $124,665,433 | |
| 8 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
251,990 | $112,523,614 |
All Filings in STTK
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $29,867,073 | 4,644,957 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $23,017,363 | 6,306,127 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $15,071,643 | 6,306,127 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $3,702,600 | 4,675,000 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $4,441,250 | 4,675,000 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $5,656,750 | 4,675,000 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $10,121,000 | 2,900,000 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $10,595,700 | 2,745,000 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $21,187,800 | 2,370,000 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $12,496,786 | 1,752,705 | Shares | Sole | 2024-02-14 | |
| No filing history on record for this holder in this stock. | ||||||