RTW INVESTMENTS, LP Q3 2019 Filing

Filed November 14, 2019

Portfolio Value

$1.7T

Holdings

60

Report Date

Q3 2019

Filing Type

13F-HR

All Holdings (60 positions)

#StockSharesValue% PortfolioType
1
RCKTRocket Pharmaceuticals Inc
16,587,491$192.5B11.45%
2
ALNYAlnylam Pharmaceuticals Inc
1,767,628$142.2B8.45%
3
PTCTPTC Therapeutics Inc
3,651,361$123.5B7.34%
4
Dicerna Pharmaceuticals Inc
6,202,425$89.1B5.30%
5
BMYBristol Myers Squibb Co
1,565,307$79.4B4.72%
6
STOKStoke Therapeutics Inc
3,355,466$69.4B4.13%
7
MISTMilestone Pharmaceuticals In
3,521,856$63.8B3.80%
8
ZBHZimmer Biomet Hldgs Inc
403,000$55.3B3.29%
9
3M4Masimo Corp
371,155$55.2B3.28%
10
SRPTSarepta Therapeutics Inc
724,311$54.6B3.24%
11
Achillion Pharmaceuticals In
13,864,383$49.9B2.97%
12
MRTXEURMirati Therapeutics Inc
592,776$46.2B2.75%
13
FIXXEURHomology Medicines Inc
2,449,478$44.3B2.64%
14
AXNX*Axonics Modulation Tech Inc
1,534,605$41.3B2.46%
15
VCELVericel Corp
2,645,476$40.1B2.38%
16
ESTAEstablishment Labs Hldgs Inc
2,039,681$38.6B2.29%
17
Myokardia Inc
725,025$37.8B2.25%
18
ADVMCHFAdverum Biotechnologies Inc
6,281,003$34.2B2.04%
19
Translate Bio Inc
3,148,628$31.2B1.86%
20
BLUBellus Health Inc New
4,178,156$26.9B1.60%
21
AGENEURAgenus Inc
9,213,191$23.8B1.41%
22
APYXApyx Med Corp
3,370,279$22.8B1.36%
23
PRQRProQR Thrapeutics N V
3,700,833$21.3B1.27%
24
PODDInsulet Corp
111,232$18.3B1.09%
25
La Jolla Pharmaceutical Co
2,016,269$17.7B1.06%
26
ARVNArvinas Inc
809,623$17.4B1.04%
27
AXSMAxsome Therapeutics Inc
846,121$17.1B1.02%
28
JNJJohnson & Johnson
116,858$15.1B0.90%
29
MDXGMiMedx Group Inc
2,964,000$14.5B0.86%
30
CSTLCastle Biosciences Inc
745,045$13.5B0.80%
31
DMTKQDermTech Inc
2,386,871$12.5B0.74%
32
TMDXTransmedics Group Inc
503,266$12.0B0.71%
33
QDELUSDQuidel Corp
176,495$10.8B0.64%
34
RGNXRegenxbio Inc
291,168$10.4B0.62%
35
Quotient Ltd
1,281,143$10.0B0.59%
36
FLBFluidigm Corp Del
2,109,500$9.8B0.58%
37
NTRANatera Inc
287,470$9.4B0.56%
38
PTGXProtagonist Therapeutics Inc
762,283$9.2B0.54%
39
Odonate Therapeutics Inc
339,892$8.8B0.53%
40
I9DNArbutus Biopharma Corp
5,562,967$8.5B0.50%
41
SILKSilk Road Medical Inc
244,716$8.0B0.47%
42
XGNExagen Inc
511,633$7.9B0.47%
43
Principia Biopharma Inc
270,948$7.7B0.46%
44
BWAYBrainsway Ltd
834,687$7.6B0.45%
45
CTMXCytomx Therapeutics Inc
990,463$7.3B0.43%
46
Chardan Healthcare Acquisiti
600,000$7.2B0.43%
47
QUREUniqure NV
144,909$5.7B0.34%
48
INMDInmode Ltd
250,000$5.4B0.32%
49
Sunesis Pharmaceuticals Inc
6,946,074$5.0B0.30%
50
PSNLPersonalis Inc
255,000$3.7B0.22%
51
ARGXargenx SE
31,516$3.6B0.21%
52
CDNACareDx Inc
154,951$3.5B0.21%
53
Vivus Inc 4.5 05/01/2020
4,000,000$2.9B0.17%
54
CLSDUSDClearside Biomedical Inc
3,747,699$2.4B0.14%
55
SLDBSolid Biosciences Inc
145,541$1.5B0.09%
56
STIMNeuronetics Inc
167,728$1.4B0.08%
57
Motus Gi Hldgs Inc
675,640$1.3B0.08%
58
Optinose Inc
87,805$615.0M0.04%
59
LVGOLivongo Health Inc
15,000$262.0M0.02%
60
TXG10x Genomics Inc
5,000$252.0M0.01%