Fund HoldingsRTW INVESTMENTS, LP

Total Portfolio Value
$6.40B
Total Bought
$1.12B
Total Sold
$778.62M
Net Transaction
+$339.85M
Filing Period:
Securities
SharesValue ($K)
Q3 2023
Q4 2023
Change
Q3 2023
Q4 2023
Weight (%)
Change
ARVINAS INC04,213,483+4,213,4830173,4272.71%+173,427
ROCKET PHARMACEUTICALS INC17,687,77217,687,7720362,422530,1038.28%+167,680
MADRIGAL PHARMACEUTICALS INC(MDGL)309,485815,191+505,70645,197188,6192.95%+143,422
ULTRAGENYX PHARMACEUTICAL IN(RARE)5,405,0896,887,086+1,481,997192,691329,3405.14%+136,649
CYTOKINETICS INC(CYTK)2,574,1982,525,080-49,11875,836210,8193.29%+134,983
CARGO THERAPEUTICS INC05,175,832+5,175,8320119,8211.87%+119,821
ACADIA PHARMACEUTICALS INC11,576,53711,253,551-322,986241,255352,3495.50%+111,094
MIRATI THERAPEUTICS INC6,768,5146,768,5140294,836397,6506.21%+102,814
IMMUNOCORE HLDGS PLC(IMCR)6,096,3876,096,3870316,402416,5056.51%+100,103
AKERO THERAPEUTICS INC03,592,759+3,592,759083,8911.31%+83,891
ALKERMES PLC(ALKS)889,0733,901,523+3,012,45024,903108,2281.69%+83,325
89BIO INC05,578,931+5,578,931062,3170.97%+62,317
SPYRE THERAPEUTICS INC(SYRE)02,232,760+2,232,760048,0490.75%+48,049
NATERA INC(NTRA)2,651,7832,593,323-58,460117,341162,4462.54%+45,104
AXSOME THERAPEUTICS INC(AXSM)4,489,5964,489,5960313,778357,3275.58%+43,549
PTC THERAPEUTICS INC(PTCT)7,235,1967,423,970+188,774162,141204,6053.20%+42,464
CELLDEX THERAPEUTICS INC NEW(CLDX)3,463,2013,463,201095,307137,3512.15%+42,043
MASIMO CORP1,501,4931,462,400-39,093131,651171,4082.68%+39,757
BRUKER CORP(BRKR)3,381,7033,344,095-37,608210,680245,7243.84%+35,044
PROTAGONIST THERAPEUTICS INC5,415,5145,315,514-100,00090,331121,8851.90%+31,554
DANAHER CORPORATION(DHR)0118,584+118,584027,4330.43%+27,433
AVADEL PHARMACEUTICALS PLC7,136,4156,947,918-188,49773,50598,1051.53%+24,600
10X GENOMICS INC(TXG)1,519,9561,549,951+29,99562,69886,7351.35%+24,037
RADNET INC(RDNT)0663,602+663,602023,0730.36%+23,073
SPRINGWORKS THERAPEUTICS INC0625,000+625,000022,8130.36%+22,813
TANGO THERAPEUTICS INC(TNGX)01,966,752+1,966,752019,4710.30%+19,471
MERUS N V1,996,7642,373,625+376,86147,08465,2751.02%+18,191
AVIDITY BIOSCIENCES INC6,689,7896,689,789042,68160,5430.95%+17,862
ALNYLAM PHARMACEUTICALS INC(ALNY)1,683,3621,640,559-42,803298,123314,0194.91%+15,896
ESSA PHARMA INC02,298,662+2,298,662015,1710.24%+15,171
APOGEE THERAPEUTICS INC(APGE)2,142,5912,142,591045,63759,8640.94%+14,227
UROGEN PHARMA LTD(URGN)857,4641,726,808+869,34412,01325,9020.40%+13,889
VIRIDIAN THERAPEUTICS INC(VRDN)0605,816+605,816013,1950.21%+13,195
TARSUS PHARMACEUTICALS INC(TARS)2,880,7013,152,341+271,64051,19063,8351.00%+12,645
FULCRUM THERAPEUTICS INC5,818,8045,469,956-348,84825,83536,9220.58%+11,087
INSMED INC(INSM)1,865,1081,865,108047,09457,8000.90%+10,706
TOURMALINE BIO INC0398,850+398,850010,4420.16%+10,442
SAGE THERAPEUTICS INC5,149,4825,197,019+47,537105,976112,6191.76%+6,643
SAB BIOTHERAPEUTICS INC09,178,282+9,178,28206,3100.10%+6,310
IMMATICS N.V(IMTX)845,0001,484,911+639,9119,78515,6360.24%+5,851
ARGENX SE(ARGX)507,195667,195+160,000249,352253,8213.96%+4,469
STOKE THERAPEUTICS INC(STOK)4,390,5584,131,045-259,51317,29921,7290.34%+4,430
VERICEL CORP(VCEL)3,291,8733,212,794-79,079110,344114,4081.79%+4,064
PENUMBRA INC(PEN)673,371662,664-10,707162,895166,6872.60%+3,791
ORCHESTRA BIOMED HLDGS INC5,620,6405,620,640049,01251,3160.80%+2,304
ADICET BIO INC4,241,4724,134,631-106,8415,8117,8140.12%+2,004
SIGHT SCIENCES INC0164,806+164,80608500.01%+850
IMMUNIC INC4,335,2554,335,25506,3736,5030.10%+130
ROCKET PHARMACEUTICALS INC350,000350,0000601720.00%+112
ARYA SCIENCES ACQU CORP IV127,970127,97001,3851,3950.02%+10
MIROMATRIX MED INC445,2220-445,2225830-583
EXAGEN INC1,492,4321,504,602+12,1703,6122,9940.05%-618
SIENTRA INC304,03681,016-223,020845490.00%-796
RAYZEBIO INC46,3000-46,3001,0280-1,028
GUARDANT HEALTH INC(GH)500,887492,977-7,91014,84613,3350.21%-1,511
AKOYA BIOSCIENCES INC338,4220-338,4221,5740-1,574
ROIVANT SCIENCES LTD(ROIV)1,552,7171,454,273-98,44418,13616,3310.26%-1,804
ALLURION TECHNOLOGIES INC3,457,7073,457,707014,86812,9320.20%-1,936
OLINK HLDG AB163,6520-163,6522,4140-2,414
ACELYRIN INC978,310978,31009,9497,2980.11%-2,651
VIKING THERAPEUTICS INC(VKTX)259,4000-259,4002,8720-2,872
APYX MEDICAL CORPORATION1,777,1941,025,963-751,2315,6872,6880.04%-2,999
SAGIMET BIOSCIENCES INC400,2770-400,2773,5220-3,522
DERMTECH INC2,718,3560-2,718,3563,9140-3,914
MILESTONE PHARMACEUTICALS IN3,256,1023,256,102010,0945,4380.08%-4,656
CUTERA INC1,846,5961,817,585-29,01111,1176,4070.10%-4,710
DESIGN THERAPEUTICS INC(DSGN)2,512,9860-2,512,9865,9310-5,931
RELMADA THERAPEUTICS INC2,131,8350-2,131,8356,3960-6,396
STRYKER CORPORATION(SYK)28,0000-28,0007,6520-7,652
MINERALYS THERAPEUTICS INC(MLYS)922,1000-922,1008,7690-8,769
OUTSET MED INC808,6580-808,6588,7980-8,798
SHOCKWAVE MED INC124,00065,060-58,94024,68812,3980.19%-12,291
GH RESEARCH PLC(GHRS)3,327,1293,327,129033,43819,2970.30%-14,140
PMV PHARMACEUTICALS INC2,375,7850-2,375,78514,5870-14,587
SCPHARMACEUTICALS INC3,297,8430-3,297,84323,4810-23,481
TAYSHA GENE THERAPIES INC(TSHA)16,893,18516,893,185053,38229,9010.47%-23,482
AXONICS INC442,4870-442,48724,8320-24,832
ILLUMINA INC(ILMN)188,1250-188,12525,8260-25,826
MOONLAKE IMMUNOTHERAPEUTICS(MLTX)500,0000-500,00028,5000-28,500
ESTABLISHMENT LABS HLDGS INC(ESTA)2,494,1382,494,1380122,38764,5731.01%-57,814
THERMO FISHER SCIENTIFIC INC(TMO)290,33450,000-240,334146,95826,5400.41%-120,419
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