RSCM

Rock Springs Capital Management Portfolio holdings

AUM $1.6B
1-Year Return 25.98%
This Quarter Return
+19.74%
1 Year Return
+25.98%
3 Year Return
+194.74%
5 Year Return
+336.76%
10 Year Return
+2,199.29%
AUM
$1.6B
AUM Growth
+$248M
Cap. Flow
+$84.1M
Cap. Flow %
5.27%
Top 10 Hldgs %
27.52%
Holding
150
New
14
Increased
55
Reduced
10
Closed
12

Top Buys

1
MRK icon
Merck
MRK
$36.7M
2
AMRN
Amarin Corp
AMRN
$15.8M
3
TSRO
TESARO, Inc.
TSRO
$14.7M
4
DHR icon
Danaher
DHR
$12.5M
5
PTHN
Patheon N.V.
PTHN
$11.9M

Top Sells

1
TEVA icon
Teva Pharmaceuticals
TEVA
$19.8M
2
HTWR
HEARTWARE INTERNATIONAL INC COM STK (DE)
HTWR
$18M
3
TMO icon
Thermo Fisher Scientific
TMO
$14.8M
4
MD icon
Pediatrix Medical
MD
$9.61M
5
XNPT
XENOPORT, INC.
XNPT
$8.41M

Sector Composition

1 Healthcare 81.88%
2 Financials 3.67%
3 Industrials 0.36%
Name Market Value Portfolio Weight Shares or Principal Shares
Change % 		Capital Flow
INVA icon
101
Innoviva
INVA
$1.33B
$3.7M 0.23%
336,900
– –
PRGO icon
102
Perrigo
PRGO
$3.19B
$3.5M 0.22%
37,900
– –
SYRE icon
103
Spyre Therapeutics
SYRE
$1.04B
$3.36M 0.21%
20,964
– –
MD icon
104
Pediatrix Medical
MD
$1.46B
$3.31M 0.21%
50,000
-145,000
-74% -$9.61M
NBRV
105
DELISTED
Nabriva Therapeutics plc Ordinary Shares Ireland
NBRV
$3M 0.19%
1,704
– –
STE icon
106
Steris
STE
$23.9B
$2.92M 0.18%
40,000
– –
ITCI
107
DELISTED
Intra-Cellular Therapies Inc.
ITCI
$2.9M 0.18%
190,000
– –
CDTX icon
108
Cidara Therapeutics
CDTX
$1.64B
$2.86M 0.18%
12,500
– –
ASMB icon
109
Assembly Biosciences
ASMB
$177M
$2.81M 0.18%
32,500
– –
MCRB icon
110
Seres Therapeutics
MCRB
$166M
$2.7M 0.17%
11,000
-2,100
-16% -$516K
DBVT
111
DBV Technologies
DBVT
$254M
$2.65M 0.17%
7,300
– –
TTPH
112
DELISTED
Tetraphase Pharmaceuticals, Inc.
TTPH
$2.54M 0.16%
33,125
+11,875
+56% +$909K
GNCA
113
DELISTED
Genocea Biosciences, Inc.
GNCA
$2.46M 0.15%
60,000
– –
SCYX icon
114
SCYNEXIS
SCYX
$36M
$2.46M 0.15%
63,500
– –
EGLT
115
DELISTED
Egalet Corporation
EGLT
$2.28M 0.14%
300,000
– –
GBT
116
DELISTED
Global Blood Therapeutics, Inc.
GBT
$2.26M 0.14%
98,000
– –
AMSG
117
DELISTED
Amsurg Corp
AMSG
$2.18M 0.14%
+32,500
New +$2.18M
DMTX
118
DELISTED
Dimension Therapeutics, Inc
DMTX
$2.17M 0.14%
271,370
– –
NVCR icon
119
NovoCure
NVCR
$1.35B
$1.83M 0.11%
214,316
– –
NVAX icon
120
Novavax
NVAX
$1.26B
$1.77M 0.11%
42,625
– –
DVAX icon
121
Dynavax Technologies
DVAX
$1.17B
$1.73M 0.11%
165,000
– –
BHC icon
122
Bausch Health
BHC
$2.66B
$1.68M 0.11%
68,600
+2,500
+4% +$61.4K
EXEL icon
123
Exelixis
EXEL
$9.97B
$1.6M 0.1%
+125,000
New +$1.6M
CHMA
124
DELISTED
Chiasma, Inc. Common Stock
CHMA
$1.45M 0.09%
492,500
– –
ANTH
125
DELISTED
Anthera Pharmaceuticals, Inc.
ANTH
$1.42M 0.09%
56,250
– –
2 3 4
5
6