Position in RCUS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$26,045,677
+$17,068,264 QoQ
Shares Held
844,816
+103.3% QoQ
Ownership
0.663%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#25
of 230 holders
Holding Since
Mar 2020
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in RCUS Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026BAKER BROS. ADVISORS LP holds $18,875,530,286 across 78 Biotechnology names. RCUS ranks #45 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | INCY |
Incyte Corp
|
30,762,330 | $3,487,217,728 | |
| 2 | ONC |
BeOne Medicines Ltd.
|
8,801,567 | $2,508,182,547 | |
| 3 | RVMD |
Revolution Medicines, Inc.
|
11,443,357 | $2,143,111,898 | |
| 4 | MDGL |
Madrigal Pharmaceuticals, Inc.
|
2,143,131 | $1,150,754,190 | |
| 5 | ACAD |
Acadia Pharmaceuticals Inc
|
42,912,904 | $1,085,696,471 | |
| 6 | KYMR |
Kymera Therapeutics, Inc.
|
8,657,242 | $992,725,940 | |
| 7 | INSM |
INSMED Inc
|
8,796,111 | $937,841,354 | |
| 8 | CELC |
Celcuity Inc.
|
7,915,792 | $828,150,159 |
All Filings in RCUS
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $26,045,677 | 844,816 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $8,977,413 | 415,621 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $6,434,100 | 270,000 | Shares | Sole | 2026-02-17 | |
| 2020-12-31 | $1,887,525 | 72,709 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $1,978,384 | 115,425 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $3,006,751 | 121,534 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $1,686,891 | 121,534 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||