Terminal · Institutions
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
BAKER BROS. ADVISORS LP (CIK 1263508) reported $19.96B across 83 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: INCY ($3.49B, 17.48%), ONC ($2.51B, 12.57%), RVMD ($2.14B, 10.74%), MDGL ($1.15B, 5.77%), ACAD ($1.09B, 5.44%). Source: SEC Form 13F.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | INCY | Incyte Corporation | $3.49B | 17.48% | 30.8M | Added |
| 2 | ONC | BeOne Medicines Ltd. | $2.51B | 12.57% | 8.8M | Added |
| 3 | RVMD | Revolution Medicines, Inc. | $2.14B | 10.74% | 11.4M | Added |
| 4 | MDGL | Madrigal Pharmaceuticals, Inc. | $1.15B | 5.77% | 2.1M | Added |
| 5 | ACAD | ACADIA Pharmaceuticals Inc. | $1.09B | 5.44% | 42.9M | Added |
| 6 | KYMR | Kymera Therapeutics, Inc. | $992.7M | 4.97% | 8.7M | Hold |
| 7 | INSM | Insmed Incorporated | $937.8M | 4.70% | 8.8M | Added |
| 8 | CELC | Celcuity Inc. | $828.2M | 4.15% | 7.9M | Hold |
| 9 | KOD | Kodiak Sciences Inc. | $776.1M | 3.89% | 19.9M | Hold |
| 10 | RYTM | Rhythm Pharmaceuticals, Inc. | $622.3M | 3.12% | 5.6M | Hold |
| 11 | PRAX | Praxis Precision Medicines, Inc. | $587.0M | 2.94% | 1.8M | Hold |
| 12 | ALKS | Alkermes plc | $524.6M | 2.63% | 10.0M | Hold |
| 13 | SMMT | Summit Therapeutics Inc. | $477.7M | 2.39% | 32.8M | Trimmed |
| 14 | GRAL | GRAIL, Inc. | $275.0M | 1.38% | 4.0M | Hold |
| 15 | ABCL | AbCellera Biologics Inc. | $259.1M | 1.30% | 33.0M | Added |
| 16 | IMVT | Immunovant, Inc. | $209.4M | 1.05% | 5.4M | Trimmed |
| 17 | IDYA | IDEAYA Biosciences, Inc. | $186.7M | 0.94% | 5.0M | Added |
| 18 | KNSA | Kiniksa Pharmaceuticals International, plc | $181.3M | 0.91% | 2.8M | Added |
| 19 | ROIV | Roivant Sciences Ltd. | $166.9M | 0.84% | 4.7M | Trimmed |
| 20 | ARWR | Arrowhead Pharmaceuticals, Inc. | $162.4M | 0.81% | 2.0M | Hold |
| 21 | IONS | Ionis Pharmaceuticals, Inc. | $162.4M | 0.81% | 2.0M | Hold |
| 22 | EWTX | Edgewise Therapeutics, Inc. | $150.4M | 0.75% | 3.7M | Trimmed |
| 23 | REPL | Replimune Group, Inc. | $122.3M | 0.61% | 11.0M | Hold |
| 24 | NRIX | Nurix Therapeutics, Inc. | $113.0M | 0.57% | 4.7M | Hold |
| 25 | STOK | Stoke Therapeutics, Inc. | $109.2M | 0.55% | 3.3M | Hold |
Source: SEC Form 13F filings · as of 2026-06-30