Location: New York, NY
CIK: 0001009258 · Show all filings
Period: Q2 2015 (← Previous) (Next →)
Filing Date: Aug 14, 2015
Total Value: $3.002B (87.4% shares, 12.6% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| — | HORIZON PHARMA PLC | 12,259,875 | $426M | 14.2% | — | — | SHS | G4617B105 |
| — | ALLSCRIPTS HEALTHCARE SOLUTN | 100,750,000 | $104M | 3.4% | — | — | NOTE 1.250% 7/0 | 01988PAD0 |
| — | FLAMEL TECHNOLOGIES SA | 4,072,809 | $86.3M | 2.9% | — | — | SPONSORED ADR | 338488109 |
| — | NXSTAGE MEDICAL INC | 5,773,050 | $82.47M | 2.7% | — | — | COM | 67072V103 |
| — | ARRAY BIOPHARMA INC | 9,529,361 | $68.71M | 2.3% | — | — | COM | 04269X105 |
| — | DYAX CORP | 2,483,507 | $65.81M | 2.2% | — | — | COM | 26746E103 |
| VNDA | VANDA PHARMACEUTICALS INC | 4,784,157 | $60.71M | 2.0% | — | — | COM | 921659108 |
| — | MYLAN N V | 871,000 | $59.11M | 2.0% | — | — | SHS EURO | N59465109 |
| — | GLAXOSMITHKLINE PLC | 1,376,722 | $57.34M | 1.9% | — | — | SPONSORED ADR | 37733W105 |
| — | ARRAY BIOPHARMA INC | 45,000,000 | $56.94M | 1.9% | — | — | NOTE 3.000% 6/0 | 04269XAA3 |
| — | NIVALIS THERAPEUTICS INC | 3,732,412 | $56.55M | 1.9% | — | — | COM | 65481J109 |
| — | BLUEBIRD BIO INC | 326,783 | $55.02M | 1.8% | — | — | COM | 09609G100 |
| — | WALGREENS BOOTS ALLIANCE INC | 648,501 | $54.76M | 1.8% | — | — | COM | 931427108 |
| DVA | DAVITA HEALTHCARE PARTNERS I | 636,000 | $50.54M | 1.7% | — | — | COM | 23918K108 |
| — | AETNA INC NEW | 369,739 | $47.13M | 1.6% | — | — | COM | 00817Y108 |
| — | UNIVERSAL AMERN CORP NEW | 4,409,703 | $44.63M | 1.5% | — | — | COM | 91338E101 |
| — | GW PHARMACEUTICALS PLC | 361,953 | $44.46M | 1.5% | — | — | ADS | 36197T103 |
| CRL | CHARLES RIV LABS INTL INC | 611,436 | $43.01M | 1.4% | — | — | COM | 159864107 |
| EHTH | EHEALTH INC | 3,264,588 | $41.43M | 1.4% | — | — | COM | 28238P109 |
| — | ENDOLOGIX INC | 40,941,000 | $39.78M | 1.3% | — | — | NOTE 2.250%12/1 | 29266SAA4 |
| — | AERIE PHARMACEUTICALS INC | 2,211,644 | $39.04M | 1.3% | — | — | COM | 00771V108 |
| — | ANTARES PHARMA INC | 18,389,789 | $38.25M | 1.3% | — | — | COM | 036642106 |
| TEVA | TEVA PHARMACEUTICAL INDS LTD | 646,000 | $38.18M | 1.3% | — | — | ADR | 881624209 |
| — | SPARK THERAPEUTICS INC | 631,192 | $38.04M | 1.3% | — | — | COM | 84652J103 |
| — | SPECTRANETICS CORP | 36,901,000 | $37.99M | 1.3% | — | — | MTNF 2.625% 6/0 | 84760CAA5 |
| — | ENDOLOGIX INC | 2,449,897 | $37.58M | 1.3% | — | — | COM | 29266S106 |
| — | ZAFGEN INC | 1,007,614 | $34.89M | 1.2% | — | — | COM | 98885E103 |
| — | ADEPTUS HEALTH INC | 364,000 | $34.58M | 1.2% | — | — | CL A | 006855100 |
| — | HEARTWARE INTL INC | 31,264,000 | $33.22M | 1.1% | — | — | NOTE 3.500%12/1 | 422368AA8 |
| GLPG | GALAPAGOS NV | 642,608 | $33.09M | 1.1% | — | — | SPON ADR | 36315X101 |
| — | GENOMIC HEALTH INC | 1,183,000 | $32.88M | 1.1% | — | — | COM | 37244C101 |
| — | ARENA PHARMACEUTICALS INC | 6,983,710 | $32.4M | 1.1% | — | — | COM | 040047102 |
| XNCR | XENCOR INC | 1,411,000 | $31M | 1.0% | — | — | COM | 98401F105 |
| — | FLUIDIGM CORP DEL | 35,000,000 | $30.95M | 1.0% | — | — | NOTE 2.750% 2/0 | 34385PAA6 |
| MCK | MCKESSON CORP | 136,000 | $30.57M | 1.0% | — | — | COM | 58155Q103 |
| EW | EDWARDS LIFESCIENCES CORP | 211,850 | $30.17M | 1.0% | — | — | COM | 28176E108 |
| — | ZELTIQ AESTHETICS INC | 1,016,453 | $29.95M | 1.0% | — | — | COM | 98933Q108 |
| — | HEALTHWAYS INC | 2,465,042 | $29.53M | 1.0% | — | — | COM | 422245100 |
| — | ENDOCHOICE HLDGS INC | 1,797,709 | $29.39M | 1.0% | — | — | COM | 29272U103 |
| INFIQ | INFINITY PHARMACEUTICALS INC | 2,465,129 | $26.99M | 0.9% | — | — | COM | 45665G303 |
| INGN | INOGEN INC | 601,772 | $26.84M | 0.9% | — | — | COM | 45780L104 |
| — | LOXO ONCOLOGY INC | 1,450,151 | $26.15M | 0.9% | — | — | COM | 548862101 |
| — | HEALTHWAYS INC | 27,915,000 | $25.93M | 0.9% | — | — | NOTE 1.500% 7/0 | 422245AB6 |
| BSX | BOSTON SCIENTIFIC CORP | 1,405,348 | $24.88M | 0.8% | — | — | COM | 101137107 |
| — | WEBMD HEALTH CORP | 23,000,000 | $24.64M | 0.8% | — | — | NOTE 1.500%12/0 | 94770VAK8 |
| — | ACCURAY INC | 24,100,000 | $24.57M | 0.8% | — | — | NOTE 3.750% 8/0 | 004397AB1 |
| ELV | ANTHEM INC | 140,806 | $23.11M | 0.8% | — | — | COM | 036752103 |
| — | PROTEON THERAPEUTICS INC | 1,265,343 | $22.6M | 0.8% | — | — | COM | 74371L109 |
| — | SAGE THERAPEUTICS INC | 305,000 | $22.27M | 0.7% | — | — | COM | 78667J108 |
| INSM | INSMED INC | 891,546 | $21.77M | 0.7% | — | — | COM PAR $.01 | 457669307 |
| — | NUVASIVE INC | 450,272 | $21.33M | 0.7% | — | — | COM | 670704105 |
| — | SYNERON MEDICAL LTD | 1,973,945 | $20.96M | 0.7% | — | — | ORD SHS | M87245102 |
| — | ALIMERA SCIENCES INC | 4,420,580 | $20.38M | 0.7% | — | — | COM | 016259103 |
| — | KEMPHARM INC | 1,084,443 | $19.92M | 0.7% | — | — | COM | 488445107 |
| — | NANOSTRING TECHNOLOGIES INC | 1,232,696 | $19.01M | 0.6% | — | — | COM | 63009R109 |
| — | RITE AID CORP | 1,890,000 | $15.78M | 0.5% | — | — | COM | 767754104 |
| — | IMPRIVATA INC | 958,152 | $15.68M | 0.5% | — | — | COM | 45323J103 |
| OM2 | ORTHOFIX INTL N V | 457,699 | $15.16M | 0.5% | — | — | COM | N6748L102 |
| — | AKORN INC | 344,667 | $15.05M | 0.5% | — | — | COM | 009728106 |
| EXEL | EXELIXIS INC | 4,000,000 | $15.04M | 0.5% | — | — | Put | 30161Q104 |
| — | PORTOLA PHARMACEUTICALS INC | 329,837 | $15.02M | 0.5% | — | — | COM | 737010108 |
| PCRX | PACIRA PHARMACEUTICALS INC | 212,000 | $14.99M | 0.5% | — | — | COM | 695127100 |
| HUM | HUMANA INC | 75,500 | $14.44M | 0.5% | — | — | COM | 444859102 |
| TRUP | TRUPANION INC | 1,715,211 | $14.13M | 0.5% | — | — | COM | 898202106 |
| GENNQ | GENESIS HEALTHCARE INC | 2,119,616 | $13.99M | 0.5% | — | — | CL A COM | 37185X106 |
| — | AAC HLDGS INC | 303,027 | $13.2M | 0.4% | — | — | COM | 000307108 |
| — | MIRATI THERAPEUTICS INC | 397,660 | $12.51M | 0.4% | — | — | COM | 60468T105 |
| — | TONIX PHARMACEUTICALS HLDG C | 1,315,551 | $11.8M | 0.4% | — | — | COM NEW | 890260201 |
| AXGN | AXOGEN INC | 3,726,439 | $11.7M | 0.4% | — | — | COM | 05463X106 |
| — | IMMUNOMEDICS INC | 2,505,872 | $10.17M | 0.3% | — | — | COM | 452907108 |
| — | JUNO THERAPEUTICS INC | 183,149 | $9.767M | 0.3% | — | — | COM | 48205A109 |
| — | FOAMIX PHARMACEUTICALS LTD | 948,934 | $9.727M | 0.3% | — | — | SHS | M46135105 |
| — | CATABASIS PHARMACEUTICALS IN | 738,055 | $9.012M | 0.3% | — | — | COM | 14875P107 |
| — | ALLIQUA BIOMEDICAL INC | 1,679,111 | $8.849M | 0.3% | — | — | COM NEW | 019621200 |
| — | DERMIRA INC | 496,387 | $8.712M | 0.3% | — | — | COM | 24983L104 |
| PACB | PACIFIC BIOSCIENCES CALIF IN | 1,485,861 | $8.559M | 0.3% | — | — | COM | 69404D108 |
| — | ATYR PHARMA INC | 461,530 | $8.548M | 0.3% | — | — | COM | 002120103 |
| AMPH | AMPHASTAR PHARMACEUTICALS IN | 448,532 | $7.885M | 0.3% | — | — | COM | 03209R103 |
| — | ST JUDE MED INC | 107,719 | $7.871M | 0.3% | — | — | COM | 790849103 |
| — | OXFORD IMMUNOTEC GLOBAL PLC | 561,226 | $7.773M | 0.3% | — | — | ORD SHS | G6855A103 |
| — | GENOCEA BIOSCIENCES INC | 564,257 | $7.747M | 0.3% | — | — | COM | 372427104 |
| — | RIGEL PHARMACEUTICALS INC | 2,397,855 | $7.697M | 0.3% | — | — | COM NEW | 766559603 |
| — | RELYPSA INC | 225,000 | $7.445M | 0.2% | — | — | COM | 759531106 |
| — | ALCOBRA LTD | 1,088,449 | $7.118M | 0.2% | — | — | SHS | M2239P109 |
| — | DERMA SCIENCES INC | 968,881 | $6.937M | 0.2% | — | — | COM PAR $.01 | 249827502 |
| — | ZS PHARMA INC | 132,000 | $6.915M | 0.2% | — | — | COM | 98979G105 |
| — | ALPHATEC HOLDINGS INC | 4,982,738 | $6.876M | 0.2% | — | — | COM | 02081G102 |
| — | STEADYMED LTD | 1,267,577 | $6.744M | 0.2% | — | — | SHS | M84920103 |
| — | SCYNEXIS INC | 692,781 | $6.09M | 0.2% | — | — | COM | 811292101 |
| — | BIOTELEMETRY INC | 644,300 | $6.076M | 0.2% | — | — | COM | 090672106 |
| — | TRACON PHARMACEUTICALS INC | 485,000 | $5.495M | 0.2% | — | — | COM | 89237H100 |
| ALDX | ALDEYRA THERAPEUTICS INC | 690,538 | $5.359M | 0.2% | — | — | COM | 01438T106 |
| — | STREAMLINE HEALTH SOLUTIONS | 1,822,759 | $5.104M | 0.2% | — | — | COM | 86323X106 |
| — | DBV TECHNOLOGIES S A | 160,259 | $4.773M | 0.2% | — | — | SPONSORED ADR | 23306J101 |
| — | TRINITY BIOTECH PLC | 262,492 | $4.741M | 0.2% | — | — | SPON ADR NEW | 896438306 |
| — | BIOTIE THERAPIES OYJ | 219,558 | $4.385M | 0.1% | — | — | SPONSORED ADR | 09074D103 |
| VCYT | VERACYTE INC | 383,256 | $4.269M | 0.1% | — | — | COM | 92337F107 |
| — | CAS MED SYS INC | 3,200,000 | $4.096M | 0.1% | — | — | COM PAR $0.004 | 124769209 |
| IART | INTEGRA LIFESCIENCES HLDGS C | 59,468 | $4.006M | 0.1% | — | — | COM NEW | 457985208 |
| — | TRILLIUM THERAPEUTICS INC | 172,307 | $3.76M | 0.1% | — | — | COM NEW | 89620X506 |
| PRQR | PROQR THRAPEUTICS N V | 209,398 | $3.491M | 0.1% | — | — | SHS EURO | N71542109 |
| — | MAZOR ROBOTICS LTD | 261,000 | $3.474M | 0.1% | — | — | SPONSORED ADS | 57886P103 |
| — | CIDARA THERAPEUTICS INC | 237,583 | $3.331M | 0.1% | — | — | COM | 171757107 |
| — | INVUITY INC | 218,523 | $3.086M | 0.1% | — | — | COM NEW | 46187J205 |
| — | DISCOVERY LABORATORIES INC N | 3,659,700 | $2.489M | 0.1% | — | — | COM NEW | 254668403 |
| — | INVITAE CORP | 166,666 | $2.48M | 0.1% | — | — | COM | 46185L103 |
| — | BOVIE MEDICAL CORP | 688,229 | $1.92M | 0.1% | — | — | COM | 10211F100 |
| — | KINDRED BIOSCIENCES INC | 279,204 | $1.904M | 0.1% | — | — | COM | 494577109 |
| — | PALATIN TECHNOLOGIES INC | 2,000,000 | $1.78M | 0.1% | — | — | COM PAR $ .01 | 696077403 |
| ESPR | ESPERION THERAPEUTICS INC NE | 20,900 | $1.709M | 0.1% | — | — | COM | 29664W105 |
| CDNA | CAREDX INC | 229,000 | $1.489M | 0.0% | — | — | COM | 14167L103 |
| — | KINDRED HEALTHCARE INC | 70,114 | $1.423M | 0.0% | — | — | COM | 494580103 |
| — | CORSICANTO LTD | 1,000,000 | $1.084M | 0.0% | — | — | NOTE 3.500% 1/1 | 220480AB3 |
| — | TRANSENTERIX INC | 294,669 | $884K | 0.0% | — | — | COM NEW | 89366M201 |
| IRWD | IRONWOOD PHARMACEUTICALS INC | 63,700 | $768K | 0.0% | — | — | COM CL A | 46333X108 |
| PRGO | PERRIGO CO PLC | 3,500 | $647K | 0.0% | — | — | SHS | G97822103 |
| — | POZEN INC | 44,583 | $460K | 0.0% | — | — | COM | 73941U102 |
| — | PSIVIDA CORP | 102,823 | $388K | 0.0% | — | — | COM | 74440J101 |
| — | RECEPTOS INC | 2,000 | $380K | 0.0% | — | — | COM | 756207106 |
| ASND | ASCENDIS PHARMA A S | 20,859 | $369K | 0.0% | — | — | SPONSORED ADR | 04351P101 |