Position in PRQR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$16,769,568
+$6,638,952 QoQ
Shares Held
9,015,897
+44.2% QoQ
Ownership
6.39%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#1
of 69 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PRQR Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026ADAGE CAPITAL PARTNERS GP, L.L.C. holds $4,240,035,723 across 126 Biotechnology names. PRQR ranks #60 (0.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ROIV |
Roivant Sciences Ltd.
|
10,349,328 | $366,262,717 | |
| 2 | PRAX |
Praxis Precision Medicines, Inc.
|
1,015,480 | $339,972,549 | |
| 3 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
393,964 | $195,693,737 | |
| 4 | TNGX |
Tango Therapeutics, Inc.
|
5,600,000 | $175,056,000 | |
| 5 | BBIO |
BridgeBio Pharma, Inc.
|
2,252,000 | $167,728,960 | |
| 6 | SYRE |
Spyre Therapeutics, Inc.
|
1,722,300 | $152,905,794 | |
| 7 | TVTX |
Travere Therapeutics, Inc.
|
2,569,356 | $145,965,114 | |
| 8 | RPRX |
Royalty Pharma plc
|
2,500,000 | $140,175,000 |
All Filings in PRQR
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $16,769,568 | 9,015,897 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $10,130,616 | 6,253,467 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $12,632,003 | 6,253,467 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $13,319,884 | 6,253,467 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $13,467,953 | 6,601,938 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $10,775,790 | 8,102,098 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $25,446,042 | 9,602,280 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $6,598,349 | 3,625,467 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $6,018,275 | 3,625,467 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $8,302,319 | 3,625,467 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $7,178,424 | 3,625,467 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $4,713,107 | 3,625,467 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $5,873,256 | 3,625,467 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $7,722,244 | 3,625,467 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $13,414,227 | 3,625,467 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $2,455,200 | 3,300,000 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,567,400 | 3,300,000 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $2,986,500 | 3,300,000 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $37,768,367 | 4,715,152 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $39,465,822 | 4,715,152 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $31,640,694 | 4,694,465 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $31,030,413 | 4,694,465 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $19,110,260 | 4,550,062 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $21,794,796 | 4,550,062 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $27,664,376 | 4,550,062 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $24,979,840 | 4,550,062 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||