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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
TNXP icon
76
Tonix Pharmaceuticals
TNXP
$215M
0
TRVN
77
DELISTED
Trevena, Inc.
TRVN
$2.19M 0.02%
1,520
+148
+11% +$272K
GNMX
78
DELISTED
Aevi Genomic Medicine Inc
GNMX
$2.15M 0.02%
1,618,089
ARGX icon
79
argenx
ARGX
$65B
$2.12M 0.02%
+100,000
New +$2.08M
VIRX
80
DELISTED
Viracta Therapeutics, Inc. Common Stock
VIRX
$2M 0.02%
21,190
KPTI icon
81
Karyopharm Therapeutics
KPTI
$44.5M
$1.96M 0.02%
14,466
TRIL
82
DELISTED
Trillium Therapeutics Inc.
TRIL
$1.82M 0.02%
413,697
DMTX
83
DELISTED
Dimension Therapeutics, Inc
DMTX
$1.81M 0.02%
1,251,881
RARE icon
84
Ultragenyx Pharmaceutical
RARE
$2.55B
$1.55M 0.01%
25,000
-25,000
-50% -$1.51M
MDWD icon
85
MediWound
MDWD
$171M
$1.54M 0.01%
32,286
JUNO
86
DELISTED
Juno Therapeutics, Inc.
JUNO
$1.5M 0.01%
50,000
IMDZ
87
DELISTED
Immune Design Corp.
IMDZ
$1.45M 0.01%
148,937
MCRB icon
88
Seres Therapeutics
MCRB
$45.8M
$1.41M 0.01%
6,250
JNCE
89
DELISTED
Jounce Therapeutics, Inc. Common Stock
JNCE
$1.4M 0.01%
100,000
MYOK
90
DELISTED
MyoKardia, Inc. Common Stock
MYOK
$1.31M 0.01%
100,000
CLLS
91
Cellectis
CLLS
$342M
$1.29M 0.01%
50,000
NVIV
92
DELISTED
InVivo Therapeutics Holdings Corp
NVIV
$1.08M 0.01%
21
MDGL icon
93
Madrigal Pharmaceuticals
MDGL
$11.9B
$939K 0.01%
57,762
INFI
94
DELISTED
Infinity Pharmaceuticals, Inc.
INFI
$911K 0.01%
580,400
PTN
95
Palatin Technologies
PTN
$17.2M
$882K 0.01%
1,640
XLRN
96
DELISTED
Acceleron Pharma
XLRN
$874K 0.01%
28,765
AFMD
97
DELISTED
Affimed
AFMD
$820K 0.01%
40,000
CRBP icon
98
Corbus Pharmaceuticals
CRBP
$201M
$820K 0.01%
4,338
FLGT icon
99
Fulgent Genetics
FLGT
$548M
$799K 0.01%
125,000
DVAX
100
DELISTED
Dynavax Technologies
DVAX
$724K 0.01%
75,000

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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.