RTW INVESTMENTS, LP Q1 2020 Filing

Filed May 15, 2020

Portfolio Value

$2.3T

Holdings

65

Report Date

Q1 2020

Filing Type

13F-HR

All Holdings (65 positions)

#StockSharesValue% PortfolioType
1
RCKTRocket Pharmaceuticals Inc
16,812,491$234.5B10.10%
2
ALNYAlnylam Pharmaceuticals Inc
1,681,645$183.0B7.88%
3
PTCTPTC Therapeutics Inc
3,932,746$175.4B7.55%
4
Dicerna Pharmaceuticals Inc
6,963,135$127.9B5.51%
5
BMYBristol-Myers Squibb Co
1,685,934$94.0B4.05%
6
STOKStoke Therapeutics Inc
3,544,248$81.2B3.49%
7
MRTXEURMirati Therapeutics Inc
985,166$75.7B3.26%
8
FIXXEURHomology Medicines Inc
4,399,250$68.4B2.94%
9
ZBHZimmer Biomet Holdings Inc
671,457$67.9B2.92%
10
3M4Masimo Corp
382,915$67.8B2.92%
11
IMVTImmunovant Inc
4,426,106$65.9B2.84%
12
ADVMCHFAdverum Biotechnologies Inc
6,631,627$64.8B2.79%
13
AXSMAxsome Therapeutics Inc
1,052,969$61.9B2.67%
14
BLUBellus Health Inc New
5,490,992$54.7B2.36%
15
SRPTSarepta Therapeutics Inc
529,261$51.8B2.23%
16
AXNX*Axonics Modulation Technolog
1,709,000$43.4B1.87%
17
VCELVericel Corp
4,460,755$40.9B1.76%
18
NTRANatera Inc
1,266,125$37.8B1.63%
19
Frequency Therapeutics Inc
2,071,199$36.9B1.59%
20
Translate Bio Inc
3,692,424$36.8B1.58%
21
GBTUSDGlobal Blood Therapeutics In
719,489$36.8B1.58%
22
Myokardia Inc
780,898$36.6B1.58%
23
AVDLAvadel Pharmaceuticals plc
4,616,570$36.3B1.56%
24
OYSTOyster Pt Pharma Inc
969,478$33.9B1.46%
25
RLMDRelmada Therapeutics Inc
984,542$33.6B1.45%
26
ESTAEstablishment Labs Hldgs Inc
2,319,138$33.5B1.44%
27
AGENEURAgenus Inc
13,096,625$32.1B1.38%
28
WVEWAVE Life Sciences Ltd
3,389,933$31.8B1.37%
29
DMTKQDermTech Inc
2,600,729$29.1B1.25%
30
TNDMTandem Diabetes Care Inc
443,725$28.6B1.23%
31
PRQRProQR Thrapeutics N V
4,779,135$26.2B1.13%
32
NSTGEURNanoString Technologies Inc
1,059,621$25.5B1.10%
33
STAASTAAR Surgical Co
675,650$21.8B0.94%
34
CSTLCastle Biosciences Inc
698,118$20.8B0.90%
35
XGNExagen Inc
1,255,640$20.0B0.86%
36
PTGXProtagonist Therapeutics Inc
2,660,392$18.8B0.81%
37
JNJJohnson & Johnson
116,858$15.3B0.66%
38
ARVNArvinas Inc
344,937$13.9B0.60%
39
APYXApyx Med Corp
3,391,279$12.2B0.52%
40
TXG10x Genomics Inc
190,109$11.8B0.51%
41
RGNXRegenxbio Inc
313,606$10.2B0.44%
42
Odonate Therapeutics Inc
366,085$10.1B0.44%
43
La Jolla Pharmaceutical Co
2,354,734$9.9B0.43%
44
MDXGMiMedx Group Inc
2,700,320$9.4B0.41%
45
TELATela Bio Inc
1,139,358$8.9B0.38%
46
BWAYBrainsway Ltd
1,107,420$8.8B0.38%
47
CTMXCytomx Therapeutics Inc
1,066,791$8.2B0.35%
48
MISTMilestone Pharmaceuticals In
4,315,102$7.9B0.34%
49
QUREUniqure NV
156,076$7.4B0.32%
50
I9DNArbutus Biopharma Corp
6,869,281$6.9B0.30%
51
CLSDUSDClearside Biomedical Inc
3,883,490$6.6B0.28%
52
TMDXTransmedics Group Inc
503,266$6.1B0.26%
53
Itamar Med Ltd
457,218$5.4B0.23%
54
INMDInmode Ltd
250,000$5.4B0.23%
55
Lifesci Acquisition Corp
500,000$5.0B0.22%
56
PHGEBiomx Inc
600,000$4.2B0.18%
57
ARGXargenx SE
31,752$4.2B0.18%
58
Vivus Inc 4.5 05/01/2020
4,000,000$3.0B0.13%
59
PSNLPersonalis Inc
255,000$2.1B0.09%
60
PRNProfound Med Corp
174,193$1.7B0.07%
61
FLGTFulgent Genetics Inc
75,000$807.0M0.03%
62
Motus Gi Hldgs Inc
775,640$523.0M0.02%
63
TWSTTwist Bioscience Corp
15,324$469.0M0.02%
64
VRAYQViewray Inc
150,000$375.0M0.02%
65
PHGEBiomX Inc
600,000$360.0M0.02%