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JB

Julian Baker Baker Bros. Advisors

AUM $20B
1-Year Est. Return 154.41%
 

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.

This Fund
S&P 500
This Quarter Est. Return
-6.35%
1 Year Est. Return
+154.41%
3 Year Est. Return
+448.58%
5 Year Est. Return
+670.61%
10 Year Est. Return
+4,743.65%
AUM
$11.4B
AUM Growth
-$782M
Cap. Flow
+$157M
Cap. Flow %
1.38%
Top 10 Hldgs %
87.68%
Holding
124
New
6
Increased
21
Reduced
9
Closed
4

Sector Composition

Rank Sector Weight
1 Healthcare 99.03%
2 Technology 0%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
IMGN
26
DELISTED
Immunogen Inc
IMGN
$21.4M 0.19%
3,015,353
PGNX
27
DELISTED
Progenics Pharmaceuticals Inc
PGNX
$21.4M 0.19%
3,150,808
HALO icon
28
Halozyme
HALO
$12.3B
$20.3M 0.18%
1,581,424
+189,917
+14% +$2.54M
LKFT
29
Lakefront Biotherapeutics American Depositary Shares
LKFT
$1.89B
$19.9M 0.17%
259,894
XNCR icon
30
Xencor
XNCR
$2.07B
$18.4M 0.16%
872,072
MRUS
31
DELISTED
Merus
MRUS
$18.4M 0.16%
1,160,014
ACGN
32
DELISTED
Aceragen Inc
ACGN
$17.7M 0.15%
75,774
+62
+0.1% +$16.2K
NDRM
33
DELISTED
NeuroDerm Ltd. Ordinary Shares
NDRM
$17.1M 0.15%
571,667
NTLA icon
34
Intellia Therapeutics
NTLA
$1.8B
$17M 0.15%
1,062,120
SAGE
35
DELISTED
Sage Therapeutics
SAGE
$16.6M 0.15%
208,328
AERI
36
DELISTED
Aerie Pharmaceuticals
AERI
$15.7M 0.14%
299,356
LJPC
37
DELISTED
La Jolla Pharmaceutical Company
LJPC
$15M 0.13%
504,732
+125,598
+33% +$3.6M
CPRX
38
DELISTED
Catalyst Pharmaceutical
CPRX
$14.1M 0.12%
5,102,153
AIMT
39
DELISTED
Aimmune Therapeutics
AIMT
$13.9M 0.12%
673,908
ARRY
40
DELISTED
Array Biopharma Inc
ARRY
$13.3M 0.12%
1,585,913
FOMX
41
DELISTED
Foamix Pharmaceuticals Ltd. Ordinary Shares
FOMX
$11.4M 0.1%
2,466,702
LOXO
42
DELISTED
Loxo Oncology, Inc
LOXO
$11.1M 0.1%
138,312
+577
+0.4% +$32K
ABEO icon
43
Abeona Therapeutics
ABEO
$348M
$10.8M 0.09%
67,375
RXDX
44
DELISTED
Ignyta, Inc.
RXDX
$9.27M 0.08%
896,000
+325,000
+57% +$2.64M
SYRS
45
DELISTED
Syros Pharmaceuticals, Inc. Common Stock
SYRS
$9.25M 0.08%
57,484
+37,037
+181% +$5.82M
LGND icon
46
Ligand Pharmaceuticals
LGND
$5.71B
$8.91M 0.08%
117,638
ALKS icon
47
Alkermes
ALKS
$8.11B
$8.71M 0.08%
150,251
ACHN
48
DELISTED
Achillion Pharmaceuticals
ACHN
$8.52M 0.07%
1,856,637
MRTX
49
DELISTED
Mirati Therapeutics, Inc. Common Stock
MRTX
$8.28M 0.07%
2,269,198
ITCI
50
DELISTED
Intra-Cellular Therapies Inc.
ITCI
$7.57M 0.07%
609,166

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Julian Baker's Q2 2017 Portfolio in Review

As of Q2 2017, Julian Baker held 124 positions worth $11.4B, down 6.4% from $12.2B the previous quarter. Its ten largest holdings account for 88% of the portfolio.

Julian Baker's Q2 2017 filing shows 6 new, 21 increased, 9 reduced and 4 closed positions. Its largest new stake was Lumos Pharma, Inc. Common Stock: 55,556 shares worth $3.67M. The largest sale was Acorda Therapeutics, an estimated $69.3M.

By sector, the portfolio is most concentrated in Healthcare at 99% of assets, up from 98% a quarter earlier, followed by Technology.

  • Julian Baker's largest Q2 2017 buy was Lumos Pharma, Inc. Common Stock: 55,556 shares worth $3.67M.
  • Julian Baker added most to Alexion Pharmaceuticals in Q2 2017, an estimated $234M increase.
  • Julian Baker's biggest Q2 2017 reduction was Neurocrine Biosciences, cutting an estimated $13.5M.
  • Julian Baker fully exited Acorda Therapeutics in Q2 2017, selling an estimated $69.3M.
  • Julian Baker's ten largest holdings make up 88% of its $11.4B portfolio in Q2 2017.
  • Julian Baker opened 6 new positions and closed 4 in Q2 2017.
  • Julian Baker's portfolio value fell 6.4% quarter-over-quarter to $11.4B.

Based on Baker Bros. Advisors's 13F filing for Q2 2017, filed 14 Aug 2017.