RTW INVESTMENTS, LP Q2 2023 Filing
Filed August 14, 2023
Portfolio Value
$5252.7T
Holdings
62
Report Date
Q2 2023
Filing Type
13F-HR
All Holdings (62 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | IMCRIMMUNOCORE HLDGS PLC | 6,029,633 | $361.5T | 6.88% | |
| 2 | RCKTROCKET PHARMACEUTICALS INC | 17,687,772 | $351.5T | 6.69% | |
| 3 | ALNYALNYLAM PHARMACEUTICALS INC | 1,683,362 | $319.7T | 6.09% | |
| 4 | AXSMAXSOME THERAPEUTICS INC | 4,284,277 | $307.9T | 5.86% | |
| 5 | PTCTPTC THERAPEUTICS INC | 7,235,196 | $294.3T | 5.60% | |
| 6 | RAREULTRAGENYX PHARMACEUTICAL IN | 5,405,089 | $249.3T | 4.75% | |
| 7 | 3M4MASIMO CORP | 1,501,493 | $247.1T | 4.70% | |
| 8 | ACADACADIA PHARMACEUTICALS INC | 9,783,249 | $234.3T | 4.46% | |
| 9 | PENPENUMBRA INC | 673,371 | $231.7T | 4.41% | |
| 10 | BRKRBRUKER CORP | 2,959,603 | $218.8T | 4.16% | |
| 11 | ARGXARGENX SE | 482,195 | $187.9T | 3.58% | |
| 12 | ESTAESTABLISHMENT LABS HLDGS INC | 2,494,138 | $171.1T | 3.26% | |
| 13 | MRTXEURMIRATI THERAPEUTICS INC | 4,472,985 | $161.6T | 3.08% | |
| 14 | TMOTHERMO FISHER SCIENTIFIC INC | 290,334 | $151.5T | 2.88% | |
| 15 | PTGXPROTAGONIST THERAPEUTICS INC | 5,415,514 | $149.6T | 2.85% | |
| 16 | NTRANATERA INC | 2,611,783 | $127.1T | 2.42% | |
| 17 | VCELVERICEL CORP | 3,291,873 | $123.7T | 2.35% | |
| 18 | TCE2CELLDEX THERAPEUTICS INC NEW | 3,463,201 | $117.5T | 2.24% | |
| 19 | AVDLAVADEL PHARMACEUTICALS PLC | 6,810,641 | $112.2T | 2.14% | |
| 20 | HZNPHORIZON THERAPEUTICS PUB L | 1,000,000 | $102.8T | 1.96% | |
| 21 | CYTKCYTOKINETICS INC | 2,574,198 | $84.0T | 1.60% | |
| 22 | TXG10X GENOMICS INC | 1,462,956 | $81.7T | 1.56% | |
| 23 | RNAAVIDITY BIOSCIENCES INC | 6,689,789 | $74.2T | 1.41% | |
| 24 | ILMNILLUMINA INC | 376,250 | $70.5T | 1.34% | |
| 25 | ISRGINTUITIVE SURGICAL INC | 170,000 | $58.1T | 1.11% | |
| 26 | MDGLMADRIGAL PHARMACEUTICALS INC | 221,562 | $51.2T | 0.97% | |
| 27 | STOKSTOKE THERAPEUTICS INC | 4,390,558 | $46.7T | 0.89% | |
| 28 | TARSTARSUS PHARMACEUTICALS INC | 2,548,125 | $46.0T | 0.88% | |
| 29 | AXNX*AXONICS INC | 884,974 | $44.7T | 0.85% | |
| 30 | OBIOORCHESTRA BIOMED HLDGS INC | 5,620,640 | $39.3T | 0.75% | |
| 31 | SCPHSCPHARMACEUTICALS INC | 3,297,843 | $33.6T | 0.64% | |
| 32 | CUTREURCUTERA INC | 1,846,596 | $27.9T | 0.53% | |
| 33 | MRUSMERUS N V | 1,050,893 | $27.7T | 0.53% | |
| 34 | GHRSGH RESEARCH PLC | 2,168,957 | $25.7T | 0.49% | |
| 35 | MLTXMOONLAKE IMMUNOTHERAPEUTICS | 500,000 | $25.5T | 0.49% | |
| 36 | IM8NINSMED INC | 1,000,000 | $21.1T | 0.40% | |
| 37 | SLRNACELYRIN INC | 978,310 | $20.4T | 0.39% | |
| 38 | FULCFULCRUM THERAPEUTICS INC | 6,064,123 | $20.0T | 0.38% | |
| 39 | MRVIMARAVAI LIFESCIENCES HLDGS I | 1,532,685 | $19.1T | 0.36% | |
| 40 | PMVPPMV PHARMACEUTICALS INC | 3,029,551 | $19.0T | 0.36% | |
| 41 | GHGUARDANT HEALTH INC | 500,887 | $17.9T | 0.34% | |
| 42 | OMGBPOUTSET MED INC | 808,658 | $17.7T | 0.34% | |
| 43 | VKTXVIKING THERAPEUTICS INC | 1,000,000 | $16.2T | 0.31% | |
| 44 | MLYSMINERALYS THERAPEUTICS INC | 922,100 | $15.7T | 0.30% | |
| 45 | ROIVROIVANT SCIENCES LTD | 1,552,717 | $15.7T | 0.30% | |
| 46 | —OLINK HLDG AB | 654,612 | $12.3T | 0.23% | |
| 47 | IMUXIMMUNIC INC | 4,294,459 | $10.8T | 0.21% | |
| 48 | TORCEURADICET BIO INC | 4,241,472 | $10.3T | 0.20% | |
| 49 | DSGNDESIGN THERAPEUTICS INC | 1,563,031 | $9.8T | 0.19% | |
| 50 | IMTXIMMATICS N.V | 845,000 | $9.8T | 0.19% | |
| 51 | MISTMILESTONE PHARMACEUTICALS IN | 3,256,102 | $9.3T | 0.18% | |
| 52 | APYXAPYX MEDICAL CORPORATION | 1,777,194 | $8.9T | 0.17% | |
| 53 | URGNUROGEN PHARMA LTD | 857,464 | $8.9T | 0.17% | |
| 54 | BDTXBLACK DIAMOND THERAPEUTICS I | 1,700,000 | $8.6T | 0.16% | |
| 55 | DMTKQDERMTECH INC | 2,718,356 | $7.1T | 0.13% | |
| 56 | RLMDRELMADA THERAPEUTICS INC | 2,131,835 | $5.2T | 0.10% | |
| 57 | XGNEXAGEN INC | 1,492,432 | $4.3T | 0.08% | |
| 58 | —AKOYA BIOSCIENCES INC | 338,422 | $2.5T | 0.05% | |
| 59 | —MERSANA THERAPEUTICS INC | 614,838 | $2.0T | 0.04% | |
| 60 | —ARYA SCIENCES ACQU CORP IV | 127,970 | $1.3T | 0.03% | |
| 61 | —MIROMATRIX MED INC | 445,222 | $779.1B | 0.01% | |
| 62 | RCKTWROCKET PHARMACEUTICALS INC | 350,000 | $66.5B | 0.00% |