Julian Baker Baker Bros. Advisors
Julian Baker is co-managing member of Baker Bros. Advisors, a firm renowned for deep specialization in biotechnology and life sciences. The firm is known for concentrated positions, long holding periods, and scientific diligence that goes well beyond typical generalist research. Baker Bros. filings are closely watched by healthcare investors for signals in clinical-stage and commercial biotech.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
ONC
BeOne Medicines Ltd
ONC
|
+$358M |
| 2 |
Prelude Therapeutics
PRLD
|
+$286M |
| 3 |
Kymera Therapeutics
KYMR
|
+$59.8M |
| 4 |
GBT
Global Blood Therapeutics, Inc.
GBT
|
+$55.5M |
| 5 |
Nurix Therapeutics
NRIX
|
+$45.1M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
PRNB
Principia Biopharma Inc. Common Stock
PRNB
|
+$94.5M |
| 2 |
Neurocrine Biosciences
NBIX
|
+$26.6M |
| 3 |
TCDA
Tricida, Inc. Common Stock
TCDA
|
+$21.6M |
| 4 |
Insmed
INSM
|
+$21.6M |
| 5 |
MYOK
MyoKardia, Inc. Common Stock
MYOK
|
+$16.5M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 99.7% |
| 2 | Financials | 0% |
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Julian Baker's Q3 2020 Portfolio in Review
As of Q3 2020, Julian Baker held 126 positions worth $25B, up 10% from $22.7B the previous quarter. Its ten largest holdings account for 86% of the portfolio.
Julian Baker's Q3 2020 filing shows 11 new, 17 increased, 63 reduced and 6 closed positions. Its largest new stake was Prelude Therapeutics: 10,118,636 shares worth $305M. The largest sale was Principia Biopharma Inc. Common Stock, an estimated $94.5M.
By sector, the portfolio is most concentrated in Healthcare at 100% of assets, up from 100% a quarter earlier, followed by Financials.
- Julian Baker's largest Q3 2020 buy was Prelude Therapeutics: 10,118,636 shares worth $305M.
- Julian Baker added most to BeOne Medicines Ltd in Q3 2020, an estimated $358M increase.
- Julian Baker's biggest Q3 2020 reduction was Neurocrine Biosciences, cutting an estimated $26.6M.
- Julian Baker fully exited Principia Biopharma Inc. Common Stock in Q3 2020, selling an estimated $94.5M.
- Julian Baker's ten largest holdings make up 86% of its $25B portfolio in Q3 2020.
- Julian Baker opened 11 new positions and closed 6 in Q3 2020.
- Julian Baker's portfolio value rose 10% quarter-over-quarter to $25B.
Based on Baker Bros. Advisors's 13F filing for Q3 2020, filed 16 Nov 2020.