Location: New York, NY
CIK: 0001009258 · Show all filings
Period: Q1 2025 (← Previous) (Next →)
Filing Date: May 15, 2025
Total Value: $5.065B (87.7% shares, 12.3% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| NUVL | NUVALENT INC | 17,991,024 | $1.276B | 25.2% | — | — | COM | 670703107 |
| VTRS | VIATRIS INC | 23,991,594 | $209M | 4.1% | — | — | COM | 92556V106 |
| — | INTEGRA LIFESCIENCES HLDGS C | 174,364,000 | $171M | 3.4% | — | — | NOTE 0.500% 8/1 | 457985AM1 |
| NBIX | NEUROCRINE BIOSCIENCES INC | 1,489,000 | $165M | 3.3% | — | — | COM | 64125C109 |
| CNC | CENTENE CORP DEL | 2,671,921 | $162M | 3.2% | — | — | COM | 15135B101 |
| OSCR | OSCAR HEALTH INC | 11,840,818 | $155M | 3.1% | — | — | CL A | 687793109 |
| — | MERUS N V | 3,173,928 | $134M | 2.6% | — | — | COM | N5749R100 |
| SPRY | ARS PHARMACEUTICALS INC | 10,514,657 | $132M | 2.6% | — | — | COM | 82835W108 |
| — | ACCOLADE INC | 132,598,000 | $131M | 2.6% | — | — | NOTE 0.500% 4/0 | 00437EAB8 |
| — | ALNYLAM PHARMACEUTICALS INC | 110,000,000 | $127M | 2.5% | — | — | NOTE 1.000% 9/1 | 02043QAB3 |
| RVMD | REVOLUTION MEDICINES INC | 3,317,332 | $117M | 2.3% | — | — | COM | 76155X100 |
| — | MIRUM PHARMACEUTICALS INC | 70,000,000 | $115M | 2.3% | — | — | NOTE 4.000% 5/0 | 604749AB7 |
| AHCO | ADAPTHEALTH CORP | 9,711,410 | $105M | 2.1% | — | — | COMMON STOCK | 00653Q102 |
| — | INDIVIOR PLC | 10,567,160 | $101M | 2.0% | — | — | ORD | G4766E116 |
| BKD | BROOKDALE SR LIVING INC | 15,612,264 | $97.73M | 1.9% | — | — | COM | 112463104 |
| ALHC | ALIGNMENT HEALTHCARE INC | 4,567,473 | $85.05M | 1.7% | — | — | COM | 01625V104 |
| UTHR | UNITED THERAPEUTICS CORP DEL | 275,226 | $84.84M | 1.7% | — | — | COM | 91307C102 |
| PFE | PFIZER INC | 3,347,296 | $84.82M | 1.7% | — | — | COM | 717081103 |
| NAMS | NEWAMSTERDAM PHARMA COMPANY | 4,103,957 | $84.01M | 1.7% | — | — | ORDINARY SHARES | N62509109 |
| CPRX | CATALYST PHARMACEUTICALS INC | 3,422,149 | $82.99M | 1.6% | — | — | COM | 14888U101 |
| — | DYNAVAX TECHNOLOGIES CORP | 5,191,493 | $67.33M | 1.3% | — | — | COM NEW | 268158201 |
| BAX | BAXTER INTL INC | 1,923,100 | $65.83M | 1.3% | — | — | COM | 071813109 |
| LEGN | LEGEND BIOTECH CORP | 1,743,555 | $59.16M | 1.2% | — | — | SPONSORED ADS | 52490G102 |
| BIO | BIO RAD LABS INC | 226,070 | $55.06M | 1.1% | — | — | CL A | 090572207 |
| IDYA | IDEAYA BIOSCIENCES INC | 3,267,551 | $53.52M | 1.1% | — | — | COM | 45166A102 |
| EWTX | EDGEWISE THERAPEUTICS INC | 2,078,509 | $45.73M | 0.9% | — | — | COM | 28036F105 |
| LRMR | LARIMAR THERAPEUTICS INC | 21,231,974 | $45.65M | 0.9% | — | — | COM | 517125100 |
| EHAB | ENHABIT INC | 4,997,746 | $43.93M | 0.9% | — | — | COM | 29332G102 |
| ALNY | ALNYLAM PHARMACEUTICALS INC | 145,000 | $39.15M | 0.8% | — | — | COM | 02043Q107 |
| BCRX | BIOCRYST PHARMACEUTICALS INC | 5,189,665 | $38.92M | 0.8% | — | — | COM | 09058V103 |
| IRON | DISC MEDICINE INC | 782,333 | $38.84M | 0.8% | — | — | COM | 254604101 |
| CNMD | CONMED CORP | 611,000 | $36.9M | 0.7% | — | — | COM | 207410101 |
| — | LANTHEUS HLDGS INC | 25,255,000 | $35.58M | 0.7% | — | — | NOTE 2.625%12/1 | 516544AB9 |
| NVST | ENVISTA HOLDINGS CORPORATION | 2,024,943 | $34.95M | 0.7% | — | — | COM | 29415F104 |
| INSM | INSMED INC | 458,000 | $34.94M | 0.7% | — | — | COM PAR $.01 | 457669307 |
| EMBC | EMBECTA CORP | 2,720,535 | $34.69M | 0.7% | — | — | COMMON STOCK | 29082K105 |
| — | CHIMERIX INC | 3,771,342 | $32.09M | 0.6% | — | — | COM | 16934W106 |
| PHVS | PHARVARIS N V | 2,017,464 | $31.67M | 0.6% | — | — | COM | N69605108 |
| CGEM | CULLINAN THERAPEUTICS INC | 3,860,839 | $29.23M | 0.6% | — | — | COM | 230031106 |
| INMD | INMODE LTD | 1,578,708 | $28.01M | 0.6% | — | — | SHS | M5425M103 |
| PHR | PHREESIA INC | 1,009,844 | $25.81M | 0.5% | — | — | COM | 71944F106 |
| VERA | VERA THERAPEUTICS INC | 1,050,000 | $25.22M | 0.5% | — | — | CL A | 92337R101 |
| — | IMMUNOCORE HLDGS PLC | 30,000,000 | $25.19M | 0.5% | — | — | NOTE 2.500% 2/0 | 45258DAB1 |
| LQDA | LIQUIDIA CORPORATION | 1,616,778 | $23.85M | 0.5% | — | — | COM NEW | 53635D202 |
| DAWN | DAY ONE BIOPHARMACEUTICALS I | 2,960,740 | $23.48M | 0.5% | — | — | COM | 23954D109 |
| PRAX | PRAXIS PRECISION MEDICINES I | 619,931 | $23.48M | 0.5% | — | — | COM NEW | 74006W207 |
| LNTH | LANTHEUS HLDGS INC | 240,218 | $23.45M | 0.5% | — | — | COM | 516544103 |
| SVRA | SAVARA INC | 7,964,000 | $22.06M | 0.4% | — | — | COM | 805111101 |
| CGON | CG ONCOLOGY INC | 850,695 | $20.83M | 0.4% | — | — | COM | 156944100 |
| ESTA | ESTABLISHMENT LABS HLDGS INC | 500,000 | $20.4M | 0.4% | — | — | Put | G31249108 |
| CERT | CERTARA INC | 2,022,616 | $20.02M | 0.4% | — | — | COM | 15687V109 |
| — | XERIS BIOPHARMA HOLDINGS INC | 10,500,000 | $19.93M | 0.4% | — | — | NOTE 8.000% 7/1 | 98422EAB9 |
| IART | INTEGRA LIFESCIENCES HLDGS C | 794,865 | $17.48M | 0.3% | — | — | COM NEW | 457985208 |
| BEAM | BEAM THERAPEUTICS INC | 877,809 | $17.14M | 0.3% | — | — | COM | 07373V105 |
| KYMR | KYMERA THERAPEUTICS INC | 593,000 | $16.23M | 0.3% | — | — | COM | 501575104 |
| COGT | COGENT BIOSCIENCES INC | 2,633,862 | $15.78M | 0.3% | — | — | COM | 19240Q201 |
| MREO | MEREO BIOPHARMA GROUP PLC | 6,710,429 | $15.1M | 0.3% | — | — | SPON ADS | 589492107 |
| CON | CONCENTRA GROUP HOLDINGS PAR | 650,000 | $14.11M | 0.3% | — | — | COMMON STOCK | 20603L102 |
| — | METSERA INC | 500,000 | $13.61M | 0.3% | — | — | COM | 59267L107 |
| DCGO | DOCGO INC | 5,051,500 | $13.34M | 0.3% | — | — | COM | 256086109 |
| TXG | 10X GENOMICS INC | 1,503,594 | $13.13M | 0.3% | — | — | CL A COM | 88025U109 |
| LUNG | PULMONX CORP | 1,890,000 | $12.72M | 0.3% | — | — | COM | 745848101 |
| BBNX | BETA BIONICS INC | 1,016,000 | $12.44M | 0.2% | — | — | COM | 08659B102 |
| ZBIO | ZENAS BIOPHARMA INC | 1,562,942 | $12.35M | 0.2% | — | — | COM | 98937L105 |
| FHTX | FOGHORN THERAPEUTICS INC | 3,255,514 | $11.88M | 0.2% | — | — | COM | 344174107 |
| NVCR | NOVOCURE LTD | 650,119 | $11.59M | 0.2% | — | — | ORD SHS | G6674U108 |
| OPK | OPKO HEALTH INC | 6,906,362 | $11.46M | 0.2% | — | — | COM | 68375N103 |
| DCTH | DELCATH SYS INC | 813,106 | $10.35M | 0.2% | — | — | COM NEW | 24661P807 |
| GHRS | GH RESEARCH PLC | 925,000 | $10.2M | 0.2% | — | — | ORDINARY SHARES | G3855L106 |
| RXST | RXSIGHT INC | 392,332 | $9.906M | 0.2% | — | — | COM | 78349D107 |
| SLP | SIMULATIONS PLUS INC | 354,089 | $8.682M | 0.2% | — | — | COM | 829214105 |
| DYN | DYNE THERAPEUTICS INC | 812,408 | $8.498M | 0.2% | — | — | COM | 26818M108 |
| PCVX | VAXCYTE INC | 225,000 | $8.496M | 0.2% | — | — | COM | 92243G108 |
| SION | SIONNA THERAPEUTICS INC | 747,000 | $7.814M | 0.2% | — | — | COM | 829401108 |
| SYRE | SPYRE THERAPEUTICS INC | 450,000 | $7.261M | 0.1% | — | — | COM NEW | 00773J202 |
| GPCR | STRUCTURE THERAPEUTICS INC | 373,407 | $6.464M | 0.1% | — | — | SPONSORED ADS | 86366E106 |
| NPCE | NEUROPACE INC | 500,000 | $6.145M | 0.1% | — | — | COM | 641288105 |
| CATX | PERSPECTIVE THERAPEUTICS INC | 2,829,413 | $6.027M | 0.1% | — | — | COM NEW | 46489V302 |
| NGNE | NEUROGENE INC | 446,880 | $5.233M | 0.1% | — | — | COM | 64135M105 |
| TOI | THE ONCOLOGY INSTITUTE INC | 3,360,052 | $3.83M | 0.1% | — | — | COM | 68236X100 |
| — | HILLEVAX INC | 1,882,654 | $2.73M | 0.1% | — | — | COM | 43157M102 |
| CALC | CALCIMEDICA INC | 1,300,000 | $2.483M | 0.0% | — | — | COM NEW | 38942Q202 |
| — | BIOMX INC | 2,494,108 | $1.386M | 0.0% | — | — | COM NEW | 09090D301 |
| ALEC | ALECTOR INC | 1,055,192 | $1.298M | 0.0% | — | — | COM | 014442107 |
| ANNX | ANNEXON INC | 583,913 | $1.127M | 0.0% | — | — | COM | 03589W102 |
| TWST | TWIST BIOSCIENCE CORP | 23,827 | $935K | 0.0% | — | — | COM | 90184D100 |
| NAMSW | NEWAMSTERDAM PHARMA COMPANY | 92,787 | $834K | 0.0% | — | — | *W EXP 99/99/999 | N62509117 |
| HUM | HUMANA INC | 917 | $243K | 0.0% | — | — | COM | 444859102 |
| JOE | ST JOE CO | 4,473 | $210K | 0.0% | — | — | COM | 790148100 |
| DXC | DXC TECHNOLOGY CO | 11,883 | $203K | 0.0% | — | — | COM | 23355L106 |
| XPOF | XPONENTIAL FITNESS INC | 23,097 | $192K | 0.0% | — | — | COM CL A | 98422X101 |
| FPI | FARMLAND PARTNERS INC | 16,863 | $188K | 0.0% | — | — | COM | 31154R109 |
| HNRG | HALLADOR ENERGY COMPANY | 13,713 | $168K | 0.0% | — | — | COM | 40609P105 |
| REI | RING ENERGY INC | 127,376 | $146K | 0.0% | — | — | COM | 76680V108 |
| QSIAW | QUANTUM SI INC | 333,333 | $133K | 0.0% | — | — | *W EXP 06/10/202 | 74765K113 |
| MFA | MFA FINL INC | 10,935 | $112K | 0.0% | — | — | COM | 55272X607 |
| WOOF | PETCO HEALTH & WELLNESS CO I | 35,446 | $108K | 0.0% | — | — | COM | 71601V105 |
| BLZE | BACKBLAZE INC | 21,475 | $104K | 0.0% | — | — | COM CL A | 05637B105 |
| VIR | VIR BIOTECHNOLOGY INC | 15,728 | $102K | 0.0% | — | — | COM | 92764N102 |
| MAX | MEDIAALPHA INC | 10,795 | $99,746 | 0.0% | — | — | CL A | 58450V104 |
| MNKD | MANNKIND CORP | 17,380 | $87,421 | 0.0% | — | — | COM NEW | 56400P706 |
| DHC | DIVERSIFIED HEALTHCARE TR | 33,892 | $81,341 | 0.0% | — | — | COM SH BEN INT | 25525P107 |
| ZVRA | ZEVRA THERAPEUTICS INC | 10,849 | $81,259 | 0.0% | — | — | COM NEW | 488445206 |
| NUVB | NUVATION BIO INC | 45,448 | $79,988 | 0.0% | — | — | COM CL A | 67080N101 |
| RPAY | REPAY HLDGS CORP | 13,175 | $73,385 | 0.0% | — | — | COM CL A | 76029L100 |
| QTRX | QUANTERIX CORP | 11,023 | $71,760 | 0.0% | — | — | COM | 74766Q101 |
| ABSI | ABSCI CORPORATION | 28,071 | $70,458 | 0.0% | — | — | COM | 00091E109 |
| BFLYW | BUTTERFLY NETWORK INC | 733,333 | $66,000 | 0.0% | — | — | *W EXP 02/12/202 | 124155110 |
| CERS | CERUS CORP | 44,693 | $62,123 | 0.0% | — | — | COM | 157085101 |
| ALDX | ALDEYRA THERAPEUTICS INC | 10,328 | $59,386 | 0.0% | — | — | COM | 01438T106 |
| RUN | SUNRUN INC | 10,124 | $59,327 | 0.0% | — | — | COM | 86771W105 |
| RZLT | REZOLUTE INC | 19,223 | $55,747 | 0.0% | — | — | COM NEW | 76200L309 |
| — | NUVATION BIO INC | 166,666 | $53,333 | 0.0% | — | — | *W EXP 02/10/202 | 67080N119 |
| MXCT | MAXCYTE INC | 19,121 | $52,200 | 0.0% | — | — | COM | 57777K106 |
| ACCO | ACCO BRANDS CORP | 11,242 | $47,104 | 0.0% | — | — | COM | 00081T108 |
| APPS | DIGITAL TURBINE INC | 16,942 | $45,998 | 0.0% | — | — | COM NEW | 25400W102 |
| OLPX | OLAPLEX HLDGS INC | 28,833 | $36,618 | 0.0% | — | — | COM | 679369108 |
| TALK | TALKSPACE INC | 13,446 | $34,422 | 0.0% | — | — | COM | 87427V103 |
| TOIIW | THE ONCOLOGY INSTITUTE INC | 1,250,000 | $33,875 | 0.0% | — | — | *W EXP 99/99/999 | 68236X118 |
| CYH | COMMUNITY HEALTH SYS INC NEW | 11,717 | $31,636 | 0.0% | — | — | COM | 203668108 |
| BFLY | BUTTERFLY NETWORK INC | 11,635 | $26,528 | 0.0% | — | — | COM CL A | 124155102 |
| CCCC | C4 THERAPEUTICS INC | 12,528 | $20,045 | 0.0% | — | — | COM STK | 12529R107 |
| SRZNW | SURROZEN INC | 166,666 | $5,000 | 0.0% | — | — | *W EXP 08/01/203 | 86889P117 |