RSCM

Rock Springs Capital Management Portfolio holdings

AUM $1.6B
This Quarter Return
-4.26%
1 Year Return
+25.98%
3 Year Return
+194.74%
5 Year Return
+336.76%
10 Year Return
+2,199.29%
AUM
$1.49B
AUM Growth
+$1.49B
Cap. Flow
+$12.7M
Cap. Flow %
0.85%
Top 10 Hldgs %
30.22%
Holding
143
New
5
Increased
55
Reduced
19
Closed
10
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
TSRO
1
DELISTED
TESARO, Inc.
TSRO
$82.5M 5.52% 613,500 -13,000 -2% -$1.75M
ALXN
2
DELISTED
Alexion Pharmaceuticals Inc
ALXN
$56.9M 3.81% 465,000 +197,750 +74% +$24.2M
AET
3
DELISTED
Aetna Inc
AET
$54.7M 3.66% 441,000 +900 +0.2% +$112K
MRK icon
4
Merck
MRK
$210B
$44.2M 2.95% 750,000 +162,500 +28% +$9.57M
GWPH
5
DELISTED
GW Pharmaceuticals Plc American Depositary Shares
GWPH
$39.8M 2.66% 356,000 +31,000 +10% +$3.46M
ACHC icon
6
Acadia Healthcare
ACHC
$2.12B
$38.3M 2.56% 1,157,500 +232,822 +25% +$7.71M
AGN
7
DELISTED
Allergan plc
AGN
$34.9M 2.33% 166,000 -20,000 -11% -$4.2M
RDUS
8
DELISTED
Radius Health, Inc.
RDUS
$34.6M 2.32% 910,250 +18,250 +2% +$694K
CI icon
9
Cigna
CI
$80.3B
$33.6M 2.25% 252,000 +23,500 +10% +$3.13M
WCG
10
DELISTED
Wellcare Health Plans, Inc.
WCG
$32.1M 2.15% 234,500
ONCE
11
DELISTED
Spark Therapeutics, Inc. Common Stock
ONCE
$31.2M 2.09% 625,000
ISRG icon
12
Intuitive Surgical
ISRG
$170B
$30.4M 2.04% 48,000 +3,000 +7% +$1.9M
ACRS icon
13
Aclaris Therapeutics
ACRS
$209M
$29.9M 2% 1,100,000 +84,000 +8% +$2.28M
ARDX icon
14
Ardelyx
ARDX
$1.53B
$28.4M 1.9% 2,000,000 +25,000 +1% +$355K
CELG
15
DELISTED
Celgene Corp
CELG
$28.1M 1.88% 242,500 -12,000 -5% -$1.39M
UNH icon
16
UnitedHealth
UNH
$281B
$26.4M 1.77% +165,000 New +$26.4M
BMY icon
17
Bristol-Myers Squibb
BMY
$96B
$26.3M 1.76% 450,000 +200,000 +80% +$11.7M
COLL icon
18
Collegium Pharmaceutical
COLL
$1.22B
$24.9M 1.67% 1,600,000 +55,000 +4% +$856K
AAAP
19
DELISTED
Advanced Accelerator Applications S.A. American Depositary Shares
AAAP
$24.9M 1.67% 930,000
LLY icon
20
Eli Lilly
LLY
$657B
$23.9M 1.6% 325,000 +49,000 +18% +$3.6M
MDCO
21
DELISTED
Medicines Co
MDCO
$23.7M 1.59% 699,500 +18,500 +3% +$628K
SHPG
22
DELISTED
Shire pic
SHPG
$23.4M 1.56% 137,200 +4,700 +4% +$801K
PCRX icon
23
Pacira BioSciences
PCRX
$1.2B
$23M 1.54% 713,000 +209,000 +41% +$6.75M
GILD icon
24
Gilead Sciences
GILD
$140B
$19.8M 1.32% 276,500 -67,500 -20% -$4.83M
TBPH icon
25
Theravance Biopharma
TBPH
$699M
$19.1M 1.28% 600,000