PERCEPTIVE ADVISORS LLC Quant / Systematic

Location: New York, NY

CIK: 0001224962 · Show all filings

Period: Q2 2026 (← Previous)

Filing Date: Aug 14, 2026

Total Value: $6.662B (99.8% shares, 0.2% debt)

Holdings (109)

New Positions (29)

ASND ASCENDIS PHARMA A/S 4.7%
Value $310M Shares 1,163,721 Est. Cost Unrealized
KARD KARDIGAN INC 2.9%
Value $196M Shares 8,200,662 Est. Cost Unrealized
AVLN AVALYN PHARMACEUTICALS INC 1.3%
Value $88.07M Shares 2,675,296 Est. Cost Unrealized
BIIB BIOGEN INC 0.9%
Value $59.67M Shares 276,173 Est. Cost Unrealized
UNH UNITEDHEALTH GROUP INC 0.7%
Value $48.55M Shares 116,806 Est. Cost Unrealized
XBI SPDR SERIES TRUST 0.7%
Value $47.48M Shares 300,000 Est. Cost Unrealized
CRL CHARLES RIV LABS INTL INC 0.5%
Value $31.75M Shares 140,000 Est. Cost Unrealized
EYPT EYEPOINT INC 0.4%
Value $28.6M Shares 2,000,000 Est. Cost Unrealized
DHR DANAHER CORP DEL 0.4%
Value $24.76M Shares 130,000 Est. Cost Unrealized
CAPR CAPRICOR THERAPEUTICS INC 0.4%
Value $24.08M Shares 1,000,000 Est. Cost Unrealized
SLS SELLAS LIFE SCIENCES GROUP I 0.3%
Value $22.14M Shares 1,500,000 Est. Cost Unrealized
ANL ADLAI NORTYE LTD 0.3%
Value $20.62M Shares 1,793,190 Est. Cost Unrealized
NVCT NUVECTIS PHARMA INC 0.3%
Value $18.39M Shares 1,000,000 Est. Cost Unrealized
NAMS NEWAMSTERDAM PHARMA COMPANY 0.3%
Value $16.95M Shares 500,000 Est. Cost Unrealized
MIRM MIRUM PHARMACEUTICALS INC 0.2%
Value $13.51M Shares 115,391 Est. Cost Unrealized
CAPR CAPRICOR THERAPEUTICS INC 0.2%
Value $12.04M Shares 500,000 Est. Cost Unrealized
OSCR OSCAR HEALTH INC 0.2%
Value $11.41M Shares 400,000 Est. Cost Unrealized
SPTX SEAPORT THERAPEUTICS INC 0.2%
Value $10.86M Shares 500,000 Est. Cost Unrealized
BSX BOSTON SCIENTIFIC CORP 0.2%
Value $10.67M Shares 250,000 Est. Cost Unrealized
NTRA NATERA INC 0.1%
Value $9.416M Shares 34,689 Est. Cost Unrealized
ENGN ENGENE THERAPEUTICS INC 0.1%
Value $8.342M Shares 4,822,169 Est. Cost Unrealized
RACC RESEARCH ALLIANCE CORP III 0.1%
Value $8.025M Shares 750,000 Est. Cost Unrealized
CGEM CULLINAN THERAPEUTICS INC 0.1%
Value $7.766M Shares 426,478 Est. Cost Unrealized
QURE UNIQURE NV 0.1%
Value $7.738M Shares 168,000 Est. Cost Unrealized
MOBI MOBIA MED INC 0.1%
Value $7.017M Shares 523,654 Est. Cost Unrealized
OTLK OUTLOOK THERAPEUTICS INC 0.1%
Value $4.991M Shares 3,139,216 Est. Cost Unrealized
XERS XERIS BIOPHARMA HOLDINGS INC 0.1%
Value $3.699M Shares 467,013 Est. Cost Unrealized
BDSX BIODESIX INC 0.0%
Value $2.451M Shares 108,694 Est. Cost Unrealized
KPRX KIORA PHARMACEUTICALS INC 0.0%
Value $1.153M Shares 438,471 Est. Cost Unrealized

Increased Positions (28)

SYRE SPYRE THERAPEUTICS INC 5.8%
Value $383M (+101.0%) Shares 4,319,496 (+14.2%) Est. Cost Unrealized
RLAY RELAY THERAPEUTICS INC 4.0%
Value $264M (+172.0%) Shares 14,106,187 (+44.7%) Est. Cost Unrealized
TNGX TANGO THERAPEUTICS INC 1.6%
Value $106M (+524.4%) Shares 3,377,000 (+317.9%) Est. Cost Unrealized
RYTM RHYTHM PHARMACEUTICALS INC 4.3%
Value $287M (+39.1%) Shares 2,586,295 (+9.0%) Est. Cost Unrealized
RVMD REVOLUTION MEDICINES INC 1.5%
Value $98.81M (+292.9%) Shares 527,600 (+104.0%) Est. Cost Unrealized
MGTX MEIRAGTX HLDGS PLC 2.2%
Value $146M (+63.2%) Shares 10,786,658 (+4.5%) Est. Cost Unrealized
NRIX NURIX THERAPEUTICS INC 1.6%
Value $105M (+82.2%) Shares 4,320,422 (+16.4%) Est. Cost Unrealized
CORT CORCEPT THERAPEUTICS INC 0.5%
Value $34.64M (+1618.7%) Shares 398,385 (+696.8%) Est. Cost Unrealized
BCRX BIOCRYST PHARMACEUTICALS INC 1.5%
Value $103M (+45.7%) Shares 10,308,888 (+38.7%) Est. Cost Unrealized
STRO SUTRO BIOPHARMA INC 0.7%
Value $43.32M (+143.1%) Shares 1,304,846 (+82.4%) Est. Cost Unrealized
ADPT ADAPTIVE BIOTECHNOLOGIES COR 0.4%
Value $26.11M (+1133.6%) Shares 1,217,325 (+698.2%) Est. Cost Unrealized
CELC CELCUITY INC 5.0%
Value $334M (-6.3%) Shares 3,197,200 (+2.2%) Est. Cost Unrealized
ZYME ZYMEWORKS INC 1.6%
Value $109M (+24.4%) Shares 4,182,953 (+19.2%) Est. Cost Unrealized
AORT ARTIVION INC 0.6%
Value $39.04M (-34.9%) Shares 1,737,290 (+6.1%) Est. Cost Unrealized
IRTC IRHYTHM HOLDINGS INC 0.4%
Value $26.62M (+114.7%) Shares 223,766 (+113.1%) Est. Cost Unrealized
SION SIONNA THERAPEUTICS INC 0.6%
Value $39.81M (+50.8%) Shares 905,000 (+37.4%) Est. Cost Unrealized
EOLS EVOLUS INC 0.3%
Value $17.07M (+222.7%) Shares 2,459,285 (+91.1%) Est. Cost Unrealized
RAPP RAPPORT THERAPEUTICS INC 0.5%
Value $32.23M (+52.8%) Shares 773,342 (+14.8%) Est. Cost Unrealized
XFOR X4 PHARMACEUTICALS INC 0.6%
Value $37.05M (+33.1%) Shares 7,933,491 (+17.7%) Est. Cost Unrealized
CTMX CYTOMX THERAPEUTICS INC. 0.6%
Value $39.15M (-17.5%) Shares 10,439,185 (+3.4%) Est. Cost Unrealized
IONS IONIS PHARMACEUTICALS INC 0.7%
Value $44.88M (+18.6%) Shares 566,000 (+12.3%) Est. Cost Unrealized
DBVT DBV TECHNOLOGIES S A 0.4%
Value $27.11M (+34.6%) Shares 1,653,350 (+71.4%) Est. Cost Unrealized
SRZN SURROZEN INC 0.2%
Value $13.08M (+95.7%) Shares 503,985 (+119.7%) Est. Cost Unrealized
CRVS CORVUS PHARMACEUTICALS INC 0.6%
Value $39.85M (+18.8%) Shares 2,667,441 (+16.4%) Est. Cost Unrealized
AVTX AVALO THERAPEUTICS INC 0.1%
Value $4.062M (+94.8%) Shares 219,813 (+57.4%) Est. Cost Unrealized
OCS OCULIS HOLDING AG 0.2%
Value $11.22M (-14.6%) Shares 808,827 (+63.8%) Est. Cost Unrealized
TENX TENAX THERAPEUTICS INC 0.4%
Value $24.73M (+6.8%) Shares 1,700,000 (+17.4%) Est. Cost Unrealized
SABS SAB BIOTHERAPEUTICS INC 0.4%
Value $25.85M (+4.9%) Shares 6,627,501 (+3.0%) Est. Cost Unrealized

Exited Positions (14)

Decreased Positions (26)

TVTX TRAVERE THERAPEUTICS INC 3.2%
Value $213M (+73.2%) Shares 3,752,574 (-9.4%) Est. Cost Unrealized
ORKA ORUKA THERAPEUTICS INC 1.9%
Value $128M (+87.0%) Shares 1,345,063 (-3.6%) Est. Cost Unrealized
ROIV ROIVANT SCIENCES LTD 4.3%
Value $286M (+24.7%) Shares 8,085,461 (-2.4%) Est. Cost Unrealized
APGE APOGEE THERAPEUTICS INC 2.6%
Value $174M (+33.9%) Shares 1,308,113 (-15.1%) Est. Cost Unrealized
EWTX EDGEWISE THERAPEUTICS INC 2.7%
Value $178M (+27.5%) Shares 4,373,974 (-1.1%) Est. Cost Unrealized
NAUT NAUTILUS BIOTECHNOLOGY INC 0.3%
Value $21.76M (-55.5%) Shares 11,634,211 (-7.6%) Est. Cost Unrealized
ABVX ABIVAX SA 0.1%
Value $9.861M (-73.1%) Shares 74,000 (-77.5%) Est. Cost Unrealized
INBX INHIBRX BIOSCIENCES INC 1.8%
Value $123M (+26.8%) Shares 1,297,763 (-10.0%) Est. Cost Unrealized
DYN DYNE THERAPEUTICS INC 0.9%
Value $59.73M (-29.4%) Shares 2,689,235 (-42.4%) Est. Cost Unrealized
GH GUARDANT HEALTH INC 0.1%
Value $6.2M (-77.6%) Shares 41,327 (-86.2%) Est. Cost Unrealized
ISRG INTUITIVE SURGICAL INC 0.3%
Value $20.63M (-47.6%) Shares 51,884 (-39.3%) Est. Cost Unrealized
IMVT IMMUNOVANT INC 0.8%
Value $52.3M (+31.8%) Shares 1,357,383 (-15.0%) Est. Cost Unrealized
VRDN VIRIDIAN THERAPEUTICS INC 0.2%
Value $10.69M (-53.3%) Shares 581,980 (-50.3%) Est. Cost Unrealized
AXGN AXOGEN INC 0.2%
Value $11.42M (-50.6%) Shares 247,312 (-64.5%) Est. Cost Unrealized
IVVD INVIVYD INC 0.2%
Value $16.13M (-40.5%) Shares 18,490,636 (-11.4%) Est. Cost Unrealized
PTGX PROTAGONIST THERAPEUTICS INC 1.8%
Value $120M (-7.2%) Shares 981,879 (-20.2%) Est. Cost Unrealized
BBNX BETA BIONICS INC 0.2%
Value $13.05M (+54.5%) Shares 832,944 (-1.2%) Est. Cost Unrealized
PHAT PHATHOM PHARMACEUTICALS INC 0.1%
Value $5.772M (-43.8%) Shares 532,000 (-42.5%) Est. Cost Unrealized
AXSM AXSOME THERAPEUTICS INC. 0.4%
Value $28.99M (+14.4%) Shares 118,450 (-21.0%) Est. Cost Unrealized
TWST TWIST BIOSCIENCE CORP 0.1%
Value $3.787M (-46.9%) Shares 36,812 (-75.5%) Est. Cost Unrealized
ADMA ADMA BIOLOGICS INC 0.0%
Value $952K (-77.4%) Shares 113,765 (-75.7%) Est. Cost Unrealized
BLLN BILLIONTOONE INC 0.2%
Value $10.42M (+43.7%) Shares 86,812 (-5.4%) Est. Cost Unrealized
ANRO ALTO NEUROSCIENCE INC 0.6%
Value $42.49M (-6.0%) Shares 1,609,893 (-19.9%) Est. Cost Unrealized
PALI PALISADE BIO INC 0.3%
Value $17.61M (+12.7%) Shares 8,425,065 (-5.6%) Est. Cost Unrealized
RGEN REPLIGEN CORP 0.5%
Value $33.87M (+2.5%) Shares 248,212 (-11.5%) Est. Cost Unrealized
CPIX CUMBERLAND PHARMACEUTICALS I 0.0%
Value $628K (-1.8%) Shares 96,982 (-50.8%) Est. Cost Unrealized

Unchanged Positions (26)

AMLX AMYLYX PHARMACEUTICALS INC 2.2%
Value $150M Shares 8,334,882 Est. Cost Unrealized
NUVL NUVALENT INC 2.9%
Value $195M Shares 1,580,505 Est. Cost Unrealized
SLDB SOLID BIOSCIENCES INC 1.8%
Value $119M Shares 11,906,646 Est. Cost Unrealized
PRAX PRAXIS PRECISION MEDICINES I 10.2%
Value $682M Shares 2,035,986 Est. Cost Unrealized
MRNA MODERNA INC 1.1%
Value $70.03M Shares 1,000,000 Est. Cost Unrealized
AVR ANTERIS TECHNOLOGIES GLOBAL 0.5%
Value $33.74M Shares 3,425,476 Est. Cost Unrealized
JAZZ JAZZ PHARMACEUTICALS PLC 0.6%
Value $40.96M Shares 170,000 Est. Cost Unrealized
OMDA OMADA HEALTH INC 0.3%
Value $17.26M Shares 786,330 Est. Cost Unrealized
ADGM ADAGIO MED HLDGS INC 0.1%
Value $6.44M Shares 9,876,586 Est. Cost Unrealized
CTNM CONTINEUM THERAPEUTICS INC 0.3%
Value $20.58M Shares 1,255,592 Est. Cost Unrealized
IMTX IMMATICS N.V 1.6%
Value $105M Shares 10,383,456 Est. Cost Unrealized
LONA LEONABIO INC 0.3%
Value $17.09M Shares 1,859,322 Est. Cost Unrealized
RVMDW REVOLUTION MEDICINES INC 0.0%
Value $2.345M Shares 250,000 Est. Cost Unrealized
EDSA EDESA BIOTECH INC 0.1%
Value $4.579M Shares 563,239 Est. Cost Unrealized
AGMB AGOMAB THERAPEUTICS NV 0.1%
Value $7.788M Shares 600,000 Est. Cost Unrealized
CELCUITY INC 0.2%
Value $14.63M Shares 6,500,000 Est. Cost Unrealized
OM OUTSET MED INC 0.1%
Value $3.6M Shares 833,333 Est. Cost Unrealized
OBIO ORCHESTRA BIOMED HLDGS INC 0.3%
Value $21.74M Shares 5,037,906 Est. Cost Unrealized
CNTB CONNECT BIOPHARMA HLDGS LTD 0.0%
Value $1.887M Shares 792,696 Est. Cost Unrealized
XGN EXAGEN INC 0.0%
Value $534K Shares 114,893 Est. Cost Unrealized
MDLN MEDLINE INC 0.0%
Value $1.104M Shares 28,000 Est. Cost Unrealized
GLTO DAMORA THERAPEUTICS INC 0.5%
Value $31.81M Shares 1,223,000 Est. Cost Unrealized
CBIO CRESCENT BIOPHARMA INC. 0.1%
Value $3.725M Shares 206,942 Est. Cost Unrealized
COGT COGENT BIOSCIENCES INC 0.1%
Value $4.686M Shares 121,082 Est. Cost Unrealized
ENSC ENSYSCE BIOSCIENCES INC 0.0%
Value $25,133 Shares 86,666 Est. Cost Unrealized
SRZNW SURROZEN INC 0.0%
Value $2,750 Shares 166,666 Est. Cost Unrealized