RSCM

Rock Springs Capital Management Portfolio holdings

AUM $1.6B
This Quarter Return
+8.38%
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
+$1.6B
Cap. Flow
-$238M
Cap. Flow %
-14.81%
Top 10 Hldgs %
36.09%
Holding
105
New
9
Increased
32
Reduced
29
Closed
12
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
NBIX icon
51
Neurocrine Biosciences
NBIX
$13.8B
$11.2M 0.7%
88,800
-190,200
-68% -$23.9M
PHVS icon
52
Pharvaris
PHVS
$1.39B
$11M 0.68%
623,402
EW icon
53
Edwards Lifesciences
EW
$47.8B
$10.2M 0.64%
131,000
-124,000
-49% -$9.7M
NAMS icon
54
NewAmsterdam Pharma
NAMS
$2.71B
$9.71M 0.61%
536,111
ARDX icon
55
Ardelyx
ARDX
$1.53B
$8.96M 0.56%
2,286,273
+681,298
+42% +$2.67M
NUVL icon
56
Nuvalent
NUVL
$5.52B
$7.12M 0.44%
93,328
-334,204
-78% -$25.5M
ACRS icon
57
Aclaris Therapeutics
ACRS
$209M
$6.77M 0.42%
4,769,309
-277,000
-5% -$393K
CDTX icon
58
Cidara Therapeutics
CDTX
$1.66B
$6.53M 0.41%
+134,133
New +$6.53M
ZBIO
59
Zenas BioPharma, Inc. Common Stock
ZBIO
$674M
$6.21M 0.39%
640,467
-238,200
-27% -$2.31M
REGN icon
60
Regeneron Pharmaceuticals
REGN
$61.5B
$5.93M 0.37%
11,300
+8,500
+304% +$4.46M
COGT icon
61
Cogent Biosciences
COGT
$1.69B
$5.75M 0.36%
+800,199
New +$5.75M
DYN icon
62
Dyne Therapeutics
DYN
$1.92B
$5.53M 0.34%
580,998
+56,499
+11% +$538K
CGEM icon
63
Cullinan Oncology
CGEM
$445M
$5.03M 0.31%
668,233
+23,600
+4% +$178K
JANX icon
64
Janux Therapeutics
JANX
$1.37B
$4.86M 0.3%
210,266
+5,800
+3% +$134K
MLYS icon
65
Mineralys Therapeutics
MLYS
$1.03B
$4.39M 0.27%
324,513
+3,700
+1% +$50.1K
TMO icon
66
Thermo Fisher Scientific
TMO
$186B
$4.05M 0.25%
+10,000
New +$4.05M
GOSS icon
67
Gossamer Bio
GOSS
$562M
$4.02M 0.25%
3,266,960
IMVT icon
68
Immunovant
IMVT
$2.56B
$3.54M 0.22%
221,500
-754,303
-77% -$12.1M
AMLX icon
69
Amylyx Pharmaceuticals
AMLX
$836M
$3.2M 0.2%
499,764
+156,536
+46% +$1M
BCAX
70
Bicara Therapeutics Inc. Common Stock
BCAX
$651M
$3.12M 0.19%
336,070
JSPR icon
71
Jasper Therapeutics
JSPR
$45.5M
$3.03M 0.19%
545,171
PRTA icon
72
Prothena Corp
PRTA
$441M
$2.99M 0.19%
492,601
ATEC icon
73
Alphatec Holdings
ATEC
$2.35B
$2.97M 0.19%
267,500
LENZ
74
LENZ Therapeutics
LENZ
$1.1B
$2.46M 0.15%
83,982
+900
+1% +$26.4K
EDAP
75
EDAP TMS
EDAP
$84.5M
$2.1M 0.13%
1,270,000