RSCM

Rock Springs Capital Management Portfolio holdings

AUM $1.6B
This Quarter Return
-7.57%
1 Year Return
+25.98%
3 Year Return
+194.74%
5 Year Return
+336.76%
10 Year Return
+2,199.29%
AUM
$3.97B
AUM Growth
+$3.97B
Cap. Flow
+$166M
Cap. Flow %
4.17%
Top 10 Hldgs %
30.63%
Holding
141
New
5
Increased
76
Reduced
8
Closed
5

Top Buys

1
DXCM icon
DexCom
DXCM
$24.2M
2
IDXX icon
Idexx Laboratories
IDXX
$21.2M
3
CINC
CinCor Pharma, Inc. Common Stock
CINC
$18.1M
4
AMLX icon
Amylyx Pharmaceuticals
AMLX
$12.8M
5
PEN icon
Penumbra
PEN
$12.4M

Top Sells

1
HCA icon
HCA Healthcare
HCA
$18.8M
2
ISRG icon
Intuitive Surgical
ISRG
$18.6M
3
IMRX icon
Immuneering
IMRX
$17.6M
4
WHWK
Whitehawk Therapeutics, Inc. Common Stock
WHWK
$13M
5
XENT
Intersect ENT, Inc
XENT
$10.9M

Sector Composition

1 Healthcare 95.24%
2 Consumer Staples 1.53%
3 Industrials 0.67%
4 Financials 0.13%
Name Market Value Portfolio Weight Shares or Principal Shares
Change % 		Capital Flow
XENE icon
51
Xenon Pharmaceuticals
XENE
$2.99B
$25.8M 0.65%
842,498
+71,131
+9% +$2.17M
PHR icon
52
Phreesia
PHR
$1.81B
$25M 0.63%
950,000
+180,000
+23% +$4.74M
TVTX icon
53
Travere Therapeutics
TVTX
$1.75B
$24.5M 0.62%
951,650
– –
PRTA icon
54
Prothena Corp
PRTA
$452M
$24.3M 0.61%
663,530
+15,800
+2% +$578K
HCAT icon
55
Health Catalyst
HCAT
$228M
$23.9M 0.6%
913,500
+63,300
+7% +$1.65M
RXDX
56
DELISTED
Prometheus Biosciences, Inc. Common Stock
RXDX
$23.6M 0.59%
624,307
+5,900
+1% +$223K
AURA icon
57
Aura Biosciences
AURA
$394M
$22.2M 0.56%
1,008,114
– –
BMRN icon
58
BioMarin Pharmaceuticals
BMRN
$11.3B
$20.4M 0.51%
264,500
+500
+0.2% +$38.6K
LFST icon
59
Lifestance Health
LFST
$2.14B
$20.2M 0.51%
2,000,000
– –
CINC
60
DELISTED
CinCor Pharma, Inc. Common Stock
CINC
$18.1M 0.46%
+1,031,159
New +$18.1M
RLAY icon
61
Relay Therapeutics
RLAY
$709M
$18M 0.45%
601,667
+3,900
+0.7% +$117K
LUNG icon
62
Pulmonx
LUNG
$67.6M
$17.4M 0.44%
702,400
+2,400
+0.3% +$59.5K
OLK
63
DELISTED
Olink Holding AB (publ) American Depositary Shares
OLK
$17.4M 0.44%
986,000
+471,000
+91% +$8.32M
DVAX icon
64
Dynavax Technologies
DVAX
$1.19B
$17.2M 0.43%
1,590,894
+14,000
+0.9% +$152K
XENT
65
DELISTED
Intersect ENT, Inc
XENT
$15.4M 0.39%
550,000
-390,000
-41% -$10.9M
MRSN icon
66
Mersana Therapeutics
MRSN
$34.8M
$15M 0.38%
3,755,820
+506,870
+16% +$2.02M
LEGN icon
67
Legend Biotech
LEGN
$6.64B
$14.9M 0.38%
411,184
+7,600
+2% +$276K
COLL icon
68
Collegium Pharmaceutical
COLL
$1.25B
$14.8M 0.37%
725,000
– –
RIGL icon
69
Rigel Pharmaceuticals
RIGL
$710M
$14.7M 0.37%
4,921,487
+61,287
+1% +$183K
AMRN
70
Amarin Corp
AMRN
$311M
$14.5M 0.37%
4,419,700
– –
NVCR icon
71
NovoCure
NVCR
$1.35B
$14.5M 0.37%
175,000
– –
RYTM icon
72
Rhythm Pharmaceuticals
RYTM
$6.75B
$14.3M 0.36%
1,237,026
+609,846
+97% +$7.03M
ANAB icon
73
AnaptysBio
ANAB
$630M
$13.9M 0.35%
563,300
+24,600
+5% +$609K
GH icon
74
Guardant Health
GH
$8.11B
$13.2M 0.33%
200,000
– –
AMLX icon
75
Amylyx Pharmaceuticals
AMLX
$877M
$12.8M 0.32%
+998,307
New +$12.8M
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3
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