RSCM

Rock Springs Capital Management Portfolio holdings

AUM $1.6B
1-Year Return 25.98%
This Quarter Return
+15.53%
1 Year Return
+25.98%
3 Year Return
+194.74%
5 Year Return
+336.76%
10 Year Return
+2,199.29%
AUM
$2.17B
AUM Growth
+$202M
Cap. Flow
+$10.4M
Cap. Flow %
0.48%
Top 10 Hldgs %
27.68%
Holding
162
New
13
Increased
39
Reduced
20
Closed
14

Top Buys

1
UNH icon
UnitedHealth
UNH
$28.4M
2
IRTC icon
iRhythm Technologies
IRTC
$20M
3
PBYI icon
Puma Biotechnology
PBYI
$17.2M
4
MOH icon
Molina Healthcare
MOH
$10.9M
5
PTLA
Portola Pharmaceuticals, Inc.
PTLA
$9.95M

Top Sells

1
AGN
Allergan plc
AGN
$37.9M
2
HUM icon
Humana
HUM
$31.9M
3
HOLX icon
Hologic
HOLX
$19.1M
4
MDGL icon
Madrigal Pharmaceuticals
MDGL
$11.9M
5
MDT icon
Medtronic
MDT
$11.9M

Sector Composition

1 Healthcare 80.49%
2 Financials 3.75%
3 Consumer Discretionary 0.9%
Name Market Value Portfolio Weight Shares or Principal Shares
Change % 		Capital Flow
BOLD
51
DELISTED
Audentes Therapeutics, Inc
BOLD
$14.7M 0.68%
525,000
-70,200
-12% -$1.97M
BAX icon
52
Baxter International
BAX
$12.1B
$14.4M 0.67%
230,000
– –
AMRN
53
Amarin Corp
AMRN
$307M
$14M 0.65%
200,000
-12,500
-6% -$875K
FOLD icon
54
Amicus Therapeutics
FOLD
$2.44B
$13.7M 0.63%
910,000
+152,500
+20% +$2.3M
ASMB icon
55
Assembly Biosciences
ASMB
$175M
$13.6M 0.63%
32,500
– –
MDGL icon
56
Madrigal Pharmaceuticals
MDGL
$9.56B
$12.4M 0.57%
275,000
-265,000
-49% -$11.9M
ALNY icon
57
Alnylam Pharmaceuticals
ALNY
$59.6B
$12.3M 0.57%
105,000
– –
EHC icon
58
Encompass Health
EHC
$12.5B
$12.3M 0.57%
333,105
– –
NVTA
59
DELISTED
Invitae Corporation
NVTA
$12.2M 0.56%
1,306,000
+106,000
+9% +$993K
KITE
60
DELISTED
Kite Pharma, Inc.
KITE
$12.2M 0.56%
68,000
+500
+0.7% +$89.9K
SRPT icon
61
Sarepta Therapeutics
SRPT
$1.93B
$11.8M 0.54%
259,200
+54,200
+26% +$2.46M
BMRN icon
62
BioMarin Pharmaceuticals
BMRN
$10.9B
$11.6M 0.54%
125,000
– –
ALGN icon
63
Align Technology
ALGN
$9.7B
$11.4M 0.53%
61,300
+38,300
+167% +$7.13M
ACRS icon
64
Aclaris Therapeutics
ACRS
$220M
$11.4M 0.52%
440,000
– –
PRTK
65
DELISTED
Paratek Pharmaceuticals, Inc.
PRTK
$11.3M 0.52%
450,000
-150,000
-25% -$3.77M
ARDX icon
66
Ardelyx
ARDX
$1.56B
$11.2M 0.52%
2,000,000
– –
DERM
67
DELISTED
Dermira, Inc.
DERM
$10.8M 0.5%
400,000
+12,400
+3% +$335K
XENT
68
DELISTED
Intersect ENT, Inc
XENT
$10.7M 0.5%
345,000
– –
ALDR
69
DELISTED
Alder Biopharmaceuticals, Inc.
ALDR
$10.7M 0.49%
875,000
+693,000
+381% +$8.49M
ASND icon
70
Ascendis Pharma
ASND
$12.1B
$10.2M 0.47%
280,000
-45,000
-14% -$1.63M
JUNO
71
DELISTED
Juno Therapeutics, Inc.
JUNO
$10.1M 0.47%
225,000
– –
TVTX icon
72
Travere Therapeutics
TVTX
$1.81B
$9.96M 0.46%
400,000
– –
CO
73
DELISTED
Global Cord Blood Corporation
CO
$9.79M 0.45%
880,000
– –
ACHN
74
DELISTED
Achillion Pharmaceuticals, Inc.
ACHN
$9.57M 0.44%
2,131,400
+406,400
+24% +$1.82M
NDRM
75
DELISTED
NeuroDerm Ltd. Ordinary Shares
NDRM
$9.25M 0.43%
237,700
– –
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3
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