RSCM

Rock Springs Capital Management Portfolio holdings

AUM $1.6B
1-Year Return 25.98%
This Quarter Return
+33.41%
1 Year Return
+25.98%
3 Year Return
+194.74%
5 Year Return
+336.76%
10 Year Return
+2,199.29%
AUM
$2.57B
AUM Growth
+$452M
Cap. Flow
-$55.1M
Cap. Flow %
-2.14%
Top 10 Hldgs %
31.92%
Holding
139
New
6
Increased
46
Reduced
13
Closed
9

Top Buys

1
CVET
Covetrus, Inc. Common Stock
CVET
$20.7M
2
PTLA
Portola Pharmaceuticals, Inc.
PTLA
$20M
3
GWPH
GW Pharmaceuticals Plc American Depositary Shares
GWPH
$16.9M
4
CI icon
Cigna
CI
$14.5M
5
RARE icon
Ultragenyx Pharmaceutical
RARE
$10.8M

Top Sells

1
TSRO
TESARO, Inc.
TSRO
$44.7M
2
LOXO
Loxo Oncology, Inc
LOXO
$33.8M
3
MOH icon
Molina Healthcare
MOH
$19.1M
4
WCG
Wellcare Health Plans, Inc.
WCG
$18.7M
5
BIIB icon
Biogen
BIIB
$15M

Sector Composition

1 Healthcare 86.14%
2 Consumer Staples 0.39%
Name Market Value Portfolio Weight Shares or Principal Shares
Change % 		Capital Flow
MNTA
101
DELISTED
Momenta Pharmaceuticals, Inc.
MNTA
$5.81M 0.22%
400,000
– –
ELV icon
102
Elevance Health
ELV
$70.6B
$5.74M 0.22%
+20,000
New +$5.74M
BCRX icon
103
BioCryst Pharmaceuticals
BCRX
$1.74B
$5.7M 0.22%
700,000
– –
ARDX icon
104
Ardelyx
ARDX
$1.57B
$5.6M 0.22%
2,000,000
– –
MGNX icon
105
MacroGenics
MGNX
$126M
$5.39M 0.21%
300,000
+219,019
+270% +$3.94M
CGEN icon
106
Compugen
CGEN
$134M
$4.55M 0.18%
1,100,000
– –
NBRV
107
DELISTED
Nabriva Therapeutics plc Ordinary Shares Ireland
NBRV
$3.9M 0.15%
6,400
– –
CORV
108
DELISTED
Correvio Pharma Corp. Ordinary Shares (Canada)
CORV
$3.79M 0.15%
1,200,000
– –
ADAP
109
Adaptimmune Therapeutics
ADAP
$10.9M
$3.44M 0.13%
800,000
+50,000
+7% +$215K
CHMA
110
DELISTED
Chiasma, Inc. Common Stock
CHMA
$3.38M 0.13%
650,000
+125,000
+24% +$650K
DVAX icon
111
Dynavax Technologies
DVAX
$1.18B
$2.78M 0.11%
380,000
– –
ACET icon
112
Adicet Bio
ACET
$60M
$2.73M 0.11%
57,143
– –
PRTK
113
DELISTED
Paratek Pharmaceuticals, Inc.
PRTK
$2.41M 0.09%
450,000
– –
ARVN icon
114
Arvinas
ARVN
$575M
$2.21M 0.09%
150,000
– –
NVRO
115
DELISTED
NEVRO CORP.
NVRO
$2.17M 0.08%
+34,700
New +$2.17M
NVAX icon
116
Novavax
NVAX
$1.28B
$1.79M 0.07%
162,500
– –
LJPC
117
DELISTED
La Jolla Pharmaceutical Company
LJPC
$1.78M 0.07%
277,236
– –
CRVS icon
118
Corvus Pharmaceuticals
CRVS
$459M
$1.61M 0.06%
400,000
– –
KLDO
119
DELISTED
Kaleido Biosciences, Inc. Common Stock
KLDO
$1.45M 0.06%
+100,050
New +$1.45M
SLDB icon
120
Solid Biosciences
SLDB
$428M
$552K 0.02%
4,000
+67
+2% +$9.25K
KA
121
DELISTED
Kineta, Inc. Common Stock
KA
$504K 0.02%
2,857
– –
BIIB icon
122
Biogen
BIIB
$20.6B
– –
-50,000
Closed -$15M
DVA icon
123
DaVita
DVA
$9.86B
– –
-215,200
Closed -$11.1M
EXEL icon
124
Exelixis
EXEL
$10.2B
– –
-621,400
Closed -$12.2M
INGN icon
125
Inogen
INGN
$219M
– –
-117,000
Closed -$14.5M
2 3 4
5
6