RTW INVESTMENTS, LP Diversified Active

CIK: 0001493215 · Show all filings

Period: Q4 2018 (← Previous) (Next →)

Filing Date: Feb 15, 2019

Total Value ($000): $1,089,891

Holdings (48)

RCKT Rocket Pharmaceuticals Inc 21.6%
Value ($000) $235,848 Shares 16,037,486 Est. Cost $16.33 Unrealized +1.7%
ARWR ARROWHEAD PHARMACEUTICALS IN 6.1%
Value ($000) $66,027 Shares 5,316,156 Est. Cost $8.23 Unrealized +66.2%
PTCT PTC Therapeutics Inc 6.1%
Value ($000) $65,975 Shares 1,922,346 Est. Cost $13.46 Unrealized +167.1%
Dicerna Pharmaceuticals Inc 5.8%
Value ($000) $63,147 Shares 5,907,088 Est. Cost $10.90 Unrealized
BMY BRISTOL MYERS SQUIBB CO 4.5%
Value ($000) $49,422 Shares 950,780 Est. Cost $43.58 Unrealized -6.0%
RGNX Regenxbio Inc 4.0%
Value ($000) $44,058 Shares 1,050,245 Est. Cost $24.63 Unrealized +138.2%
LIVN LivaNova PLC 3.7%
Value ($000) $40,525 Shares 443,036 Est. Cost $89.75 Unrealized +19.7%
SRPT Sarepta Therapeutics Inc 3.7%
Value ($000) $39,932 Shares 365,911 Est. Cost $81.99 Unrealized +52.5%
VCEL Vericel Corp 3.7%
Value ($000) $39,831 Shares 2,289,134 Est. Cost $6.67 Unrealized +124.4%
MASI Masimo Corp 3.4%
Value ($000) $36,744 Shares 342,221 Est. Cost $86.77 Unrealized +28.5%
Homology Medicines Inc 3.4%
Value ($000) $36,525 Shares 1,633,491 Est. Cost $21.92 Unrealized
ALNY Alnylam Pharmaceuticals Inc 2.9%
Value ($000) $32,044 Shares 439,498 Est. Cost $83.22 Unrealized -7.6%
Agenus Inc 2.2%
Value ($000) $24,122 Shares 10,135,119 Est. Cost $5.72 Unrealized
ESTA ESTABLISHMENT LABS HLDGS INC 2.1%
Value ($000) $22,740 Shares 848,058 Est. Cost $25.56 Unrealized -4.4%
ACHILLION PHARMACEUTICALS IN 2.0%
Value ($000) $21,862 Shares 13,749,383 Est. Cost $3.80 Unrealized
Adverum Biotechnologies Inc 1.8%
Value ($000) $19,709 Shares 6,256,840 Est. Cost $3.23 Unrealized
SIBN SI BONE INC 1.5%
Value ($000) $16,802 Shares 804,327 Est. Cost $18.92 Unrealized 0.0%
ABUS Arbutus Biopharma Corp 1.5%
Value ($000) $16,606 Shares 4,335,746 Est. Cost $3.36 Unrealized +46.5%
AXONICS MODULATION TECH INC 1.5%
Value ($000) $16,551 Shares 1,095,396 Est. Cost $15.11 Unrealized
SAGE Therapeutics Inc 1.5%
Value ($000) $15,900 Shares 165,990 Est. Cost $95.79 Unrealized
Assembly Biosciences Inc 1.4%
Value ($000) $15,532 Shares 686,644 Est. Cost $22.62 Unrealized
Bovie Medical Corp 1.4%
Value ($000) $15,500 Shares 2,391,898 Est. Cost $3.65 Unrealized
Myokardia Inc 1.3%
Value ($000) $14,409 Shares 294,898 Est. Cost $44.22 Unrealized
Principia Biopharma Inc 1.3%
Value ($000) $14,162 Shares 555,948 Est. Cost $26.95 Unrealized
CTMX Cytomx Therapeutics Inc 1.3%
Value ($000) $13,720 Shares 908,586 Est. Cost $14.84 Unrealized 0.0%
QURE Uniqure NV 1.2%
Value ($000) $13,310 Shares 461,837 Est. Cost $17.05 Unrealized +63.2%
JNJ Johnson & Johnson 1.0%
Value ($000) $10,399 Shares 80,583 Est. Cost $114.14 Unrealized 0.0%
Concert Pharmaceuticals Inc 0.9%
Value ($000) $9,900 Shares 788,877 Est. Cost $12.55 Unrealized
VRAYQ Viewray Inc 0.8%
Value ($000) $8,280 Shares 1,364,156 Est. Cost $8.34 Unrealized -10.2%
CDNA CareDx Inc 0.8%
Value ($000) $8,238 Shares 327,703 Est. Cost $7.58 Unrealized +239.0%
KIDS Orthopediatrics Corp 0.7%
Value ($000) $7,848 Shares 225,000 Est. Cost $31.68 Unrealized 0.0%
LAB FLUIDIGM CORP DEL 0.7%
Value ($000) $7,622 Shares 884,235 Est. Cost $7.79 Unrealized 0.0%
PRQR PROQR THRAPEUTICS N V 0.6%
Value ($000) $7,072 Shares 448,141 Est. Cost $10.63 Unrealized +72.7%
CHARDAN HEALTHCARE ACQUISITI 0.6%
Value ($000) $6,042 Shares 600,000 Est. Cost $10.07 Unrealized
VIVEVE MED INC 0.4%
Value ($000) $4,705 Shares 4,480,565 Est. Cost $3.25 Unrealized
Odonate Therapeutics Inc 0.4%
Value ($000) $4,390 Shares 311,790 Est. Cost $21.99 Unrealized
Solid Biosciences Inc 0.3%
Value ($000) $3,578 Shares 133,506 Est. Cost $6.82 Unrealized
STIM Neuronetics Inc 0.3%
Value ($000) $3,246 Shares 167,728 Est. Cost $26.87 Unrealized -18.3%
ELECTROCORE INC 0.3%
Value ($000) $3,243 Shares 518,010 Est. Cost $16.47 Unrealized
Vivus Inc 4.5 05/01/2020 0.3%
Value ($000) $3,240 Shares 4,000,000 Est. Cost $0.81 Unrealized
ARGX ARGENX SE 0.3%
Value ($000) $2,765 Shares 28,777 Est. Cost $29.21 Unrealized
La Jolla Pharmaceutical Co 0.2%
Value ($000) $2,528 Shares 268,036 Est. Cost $26.28 Unrealized
Mirati Therapeutics Inc 0.2%
Value ($000) $1,644 Shares 38,765 Est. Cost $42.41 Unrealized
MOTUS GI HLDGS INC 0.1%
Value ($000) $1,429 Shares 459,478 Est. Cost $3.29 Unrealized
PROTEOSTASIS THERAPEUTICS IN 0.1%
Value ($000) $1,016 Shares 313,466 Est. Cost $5.67 Unrealized
LIVN LIVANOVA PLC 0.1%
Value ($000) $723 Shares 7,900 Est. Cost $89.75 Unrealized +19.7%
Optinose Inc 0.0%
Value ($000) $493 Shares 79,466 Est. Cost $6.20 Unrealized
RA MED SYS INC 0.0%
Value ($000) $487 Shares 61,281 Est. Cost $18.20 Unrealized