Position in BBIO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$22,353,151
-$663,607 QoQ
Shares Held
301,012
+0.0% QoQ
Ownership
0.154%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BBIO Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026Woodline Partners LP holds $3,424,016,489 across 189 Biotechnology names. BBIO ranks #48 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RVMD |
Revolution Medicines, Inc.
|
2,506,570 | $243,763,932 | |
| 2 | TNGX |
Tango Therapeutics, Inc.
|
8,000,013 | $167,360,271 | |
| 3 | PTGX |
Protagonist Therapeutics, Inc
|
1,414,173 | $149,053,834 | |
| 4 | QNCX |
Quince Therapeutics, Inc.
|
5,200,000 | $105,040,000 | |
| 5 | RCUS |
Arcus Biosciences, Inc.
|
3,777,798 | $81,600,436 | |
| 6 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
243,883 | $80,693,568 | |
| 7 | SRRK |
Scholar Rock Holding Corp
|
1,500,470 | $73,763,105 | |
| 8 | RYTM |
Rhythm Pharmaceuticals, Inc.
|
758,891 | $66,000,750 |
All Filings in BBIO
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $22,353,151 | 301,012 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $23,016,758 | 300,912 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $10,300,636 | 198,318 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $73,613,264 | 1,704,800 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $56,202,350 | 1,625,755 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $60,684,136 | 2,211,521 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $24,180,609 | 949,749 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $24,052,608 | 949,570 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $21,667,159 | 700,749 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $11,707,300 | 290,000 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $29,682,968 | 1,125,634 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $4,988,000 | 290,000 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $5,192,773 | 313,195 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $733,798 | 96,299 | Shares | Sole | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||