Location: New York, NY
CIK: 0001009258 · Show all filings
Period: Q4 2016 (← Previous) (Next →)
Filing Date: Feb 14, 2017
Total Value: $2.43B (80.9% shares, 19.1% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| — | HORIZON PHARMA PLC | 8,956,988 | $145M | 6.0% | — | — | SHS | G4617B105 |
| — | NXSTAGE MEDICAL INC | 4,258,196 | $112M | 4.6% | — | — | COM | 67072V103 |
| — | AVEXIS INC | 2,236,701 | $107M | 4.4% | — | — | COM | 05366U100 |
| — | PORTOLA PHARMACEUTICALS INC | 4,654,447 | $104M | 4.3% | — | — | COM | 737010108 |
| — | GW PHARMACEUTICALS PLC | 928,192 | $104M | 4.3% | — | — | ADS | 36197T103 |
| — | HORIZON PHARMA INVT LTD | 82,600,000 | $78.34M | 3.2% | — | — | NOTE 2.500% 3/1 | 44052TAB7 |
| — | AERIE PHARMACEUTICALS INC | 1,838,829 | $69.6M | 2.9% | — | — | COM | 00771V108 |
| — | MYLAN N V | 1,766,378 | $67.39M | 2.8% | — | — | SHS EURO | N59465109 |
| — | ARRAY BIOPHARMA INC | 45,000,000 | $62.55M | 2.6% | — | — | NOTE 3.000% 6/0 | 04269XAA3 |
| — | DBV TECHNOLOGIES S A | 1,743,229 | $61.24M | 2.5% | — | — | SPONSORED ADR | 23306J101 |
| VNDA | VANDA PHARMACEUTICALS INC | 3,424,676 | $54.62M | 2.2% | — | — | COM | 921659108 |
| — | NEVRO CORP | 751,298 | $54.59M | 2.2% | — | — | COM | 64157F103 |
| XNCR | XENCOR INC | 2,020,000 | $53.17M | 2.2% | — | — | COM | 98401F105 |
| — | BLUEPRINT MEDICINES CORP | 1,842,415 | $51.68M | 2.1% | — | — | COM | 09627Y109 |
| — | ENDOLOGIX INC | 51,117,000 | $46.14M | 1.9% | — | — | NOTE 2.250%12/1 | 29266SAA4 |
| ELV | ANTHEM INC | 318,000 | $45.72M | 1.9% | — | — | COM | 036752103 |
| — | LANNET INC | 2,007,551 | $44.27M | 1.8% | — | — | COM | 516012101 |
| — | FLAMEL TECHNOLOGIES SA | 4,072,809 | $42.32M | 1.7% | — | — | SPONSORED ADR | 338488109 |
| — | WRIGHT MED GROUP INC | 40,050,000 | $41.82M | 1.7% | — | — | NOTE 2.000% 2/1 | 98235TAE7 |
| — | TRINITY BIOTECH INVT LTD | 48,000,000 | $40.4M | 1.7% | — | — | NOTE 4.000% 4/0 | 89643QAB4 |
| HUM | HUMANA INC | 198,000 | $40.4M | 1.7% | — | — | COM | 444859102 |
| — | UNIVERSAL AMERN CORP NEW | 3,774,090 | $37.55M | 1.5% | — | — | COM | 91338E101 |
| — | ENDOLOGIX INC | 40,500,000 | $35.42M | 1.5% | — | — | NOTE 3.250%11/0 | 29266SAB2 |
| CNC | CENTENE CORP DEL | 603,643 | $34.11M | 1.4% | — | — | COM | 15135B101 |
| — | ISIS PHARMACEUTICALS INC DEL | 33,186,000 | $33.8M | 1.4% | — | — | NOTE 1.000%11/1 | 464337AJ3 |
| — | HEALTHWAYS INC | 25,000,000 | $32.38M | 1.3% | — | — | NOTE 1.500% 7/0 | 422245AB6 |
| — | AETNA INC NEW | 242,000 | $30.01M | 1.2% | — | — | COM | 00817Y108 |
| — | NEVRO CORP | 27,600,000 | $29.49M | 1.2% | — | — | NOTE 1.750% 6/0 | 64157FAA1 |
| — | WALGREENS BOOTS ALLIANCE INC | 355,957 | $29.46M | 1.2% | — | — | COM | 931427108 |
| — | MOLINA HEALTHCARE INC | 25,000,000 | $28.48M | 1.2% | — | — | DBCV 1.625% 8/1 | 60855RAD2 |
| EHTH | EHEALTH INC | 2,640,609 | $28.12M | 1.2% | — | — | COM | 28238P109 |
| EDIT | EDITAS MEDICINE INC | 1,709,400 | $27.74M | 1.1% | — | — | COM | 28106W103 |
| GLPG | GALAPAGOS NV | 423,112 | $27.16M | 1.1% | — | — | SPON ADR | 36315X101 |
| GMED | GLOBUS MED INC | 1,036,000 | $25.7M | 1.1% | — | — | CL A | 379577208 |
| — | AUDENTES THERAPEUTICS INC | 1,403,653 | $25.64M | 1.1% | — | — | COM | 05070R104 |
| — | SYROS PHARMACEUTICALS INC | 1,812,778 | $22.04M | 0.9% | — | — | COM | 87184Q107 |
| ASND | ASCENDIS PHARMA A S | 1,050,000 | $21.25M | 0.9% | — | — | SPONSORED ADR | 04351P101 |
| BCRX | BIOCRYST PHARMACEUTICALS | 3,237,734 | $20.5M | 0.8% | — | — | COM | 09058V103 |
| — | MALLINCKRODT PUB LTD CO | 407,000 | $20.28M | 0.8% | — | — | SHS | G5785G107 |
| — | EPIZYME INC | 1,601,049 | $19.37M | 0.8% | — | — | COM | 29428V104 |
| — | FLUIDIGM CORP DEL | 27,715,000 | $19.23M | 0.8% | — | — | NOTE 2.750% 2/0 | 34385PAA6 |
| — | BLUEBIRD BIO INC | 302,027 | $18.64M | 0.8% | — | — | COM | 09609G100 |
| — | MYOVANT SCIENCES LTD | 1,496,675 | $18.62M | 0.8% | — | — | COM | G637AM102 |
| — | MYLAN N V | 450,000 | $17.17M | 0.7% | — | — | Call | N59465109 |
| — | CLOVIS ONCOLOGY INC | 16,500,000 | $16.98M | 0.7% | — | — | NOTE 2.500% 9/1 | 189464AB6 |
| — | RECRO PHARMA INC | 2,075,000 | $16.73M | 0.7% | — | — | COM | 75629F109 |
| AXGN | AXOGEN INC | 1,838,225 | $16.54M | 0.7% | — | — | COM | 05463X106 |
| ZBH | ZIMMER BIOMET HLDGS INC | 150,000 | $15.48M | 0.6% | — | — | COM | 98956P102 |
| — | TESARO INC | 112,200 | $15.09M | 0.6% | — | — | COM | 881569107 |
| — | SELECTA BIOSCIENCES INC | 853,205 | $14.63M | 0.6% | — | — | COM | 816212104 |
| — | ARRAY BIOPHARMA INC | 1,650,000 | $14.5M | 0.6% | — | — | COM | 04269X105 |
| — | AAC HLDGS INC | 1,975,347 | $14.3M | 0.6% | — | — | COM | 000307108 |
| — | SPARK THERAPEUTICS INC | 283,000 | $14.12M | 0.6% | — | — | COM | 84652J103 |
| — | FOAMIX PHARMACEUTICALS LTD | 1,232,844 | $13.69M | 0.6% | — | — | SHS | M46135105 |
| GKOS | GLAUKOS CORP | 393,228 | $13.49M | 0.6% | — | — | COM | 377322102 |
| — | KITE PHARMA INC | 297,902 | $13.36M | 0.5% | — | — | COM | 49803L109 |
| WVE | WAVE LIFE SCIENCES LTD | 472,124 | $12.35M | 0.5% | — | — | SHS | Y95308105 |
| — | ADEPTUS HEALTH INC | 1,600,861 | $12.23M | 0.5% | — | — | CL A | 006855100 |
| CTMX | CYTOMX THERAPEUTICS INC | 943,433 | $10.37M | 0.4% | — | — | COM | 23284F105 |
| IONS | IONIS PHARMACEUTICALS INC | 214,095 | $10.24M | 0.4% | — | — | COM | 462222100 |
| ACRS | ACLARIS THERAPEUTICS INC | 375,000 | $10.18M | 0.4% | — | — | COM | 00461U105 |
| — | INVUITY INC | 1,690,498 | $9.72M | 0.4% | — | — | COM NEW | 46187J205 |
| — | NIVALIS THERAPEUTICS INC | 3,732,412 | $8.361M | 0.3% | — | — | COM | 65481J109 |
| — | AKARI THERAPEUTICS PLC | 1,150,700 | $8.101M | 0.3% | — | — | SPONSORED ADR | 00972G108 |
| — | LOXO ONCOLOGY INC | 251,000 | $8.061M | 0.3% | — | — | COM | 548862101 |
| — | OXFORD IMMUNOTEC GLOBAL PLC | 529,197 | $7.911M | 0.3% | — | — | ORD SHS | G6855A103 |
| — | KERYX BIOPHARMACEUTICALS INC | 1,291,531 | $7.568M | 0.3% | — | — | COM | 492515101 |
| — | ARALEZ PHARMACEUTICALS INC | 1,644,583 | $7.253M | 0.3% | — | — | COM | 03852X100 |
| — | AXOVANT SCIENCES LTD | 568,005 | $7.055M | 0.3% | — | — | COM | G0750W104 |
| — | FIVE PRIME THERAPEUTICS INC | 138,000 | $6.915M | 0.3% | — | — | COM | 33830X104 |
| EXAS | EXACT SCIENCES CORP | 500,000 | $6.68M | 0.3% | — | — | COM | 30063P105 |
| — | ALIMERA SCIENCES INC | 5,878,015 | $6.348M | 0.3% | — | — | COM | 016259103 |
| — | ADVANCED ACCELERATOR APPLIC | 210,000 | $5.62M | 0.2% | — | — | SPONSORED ADS | 00790T100 |
| — | MYOKARDIA INC | 424,800 | $5.501M | 0.2% | — | — | COM | 62857M105 |
| ARDX | ARDELYX INC | 373,643 | $5.306M | 0.2% | — | — | COM | 039697107 |
| — | CAS MED SYS INC | 3,200,000 | $5.152M | 0.2% | — | — | COM PAR $0.004 | 124769209 |
| — | RA PHARMACEUTICALS INC | 323,630 | $4.916M | 0.2% | — | — | COM | 74933V108 |
| — | ESSA PHARMA INC | 2,121,601 | $4.646M | 0.2% | — | — | COM | 29668H104 |
| — | STEADYMED LTD | 1,756,370 | $4.567M | 0.2% | — | — | SHS | M84920103 |
| — | SCYNEXIS INC | 1,048,000 | $3.343M | 0.1% | — | — | COM | 811292101 |
| — | KEMPHARM INC | 1,084,443 | $3.199M | 0.1% | — | — | COM | 488445107 |
| — | NANOSTRING TECHNOLOGIES INC | 139,000 | $3.1M | 0.1% | — | — | COM | 63009R109 |
| VYGR | VOYAGER THERAPEUTICS INC | 235,294 | $2.998M | 0.1% | — | — | COM | 92915B106 |
| — | GENOCEA BIOSCIENCES INC | 687,257 | $2.831M | 0.1% | — | — | COM | 372427104 |
| SGMO | SANGAMO BIOSCIENCES INC | 837,963 | $2.556M | 0.1% | — | — | COM | 800677106 |
| — | PSIVIDA CORP | 1,492,824 | $2.553M | 0.1% | — | — | COM | 74440J101 |
| — | PROTEON THERAPEUTICS INC | 1,332,599 | $2.532M | 0.1% | — | — | COM | 74371L109 |
| — | GLOBAL BLOOD THERAPEUTICS IN | 171,428 | $2.477M | 0.1% | — | — | COM | 37890U108 |
| — | CATABASIS PHARMACEUTICALS IN | 682,940 | $2.465M | 0.1% | — | — | COM | 14875P107 |
| — | PROTEOSTASIS THERAPEUTICS IN | 186,000 | $2.28M | 0.1% | — | — | COM | 74373B109 |
| — | AGILE THERAPEUTICS INC | 398,000 | $2.269M | 0.1% | — | — | COM | 00847L100 |
| — | CELLDEX THERAPEUTICS INC NEW | 632,944 | $2.241M | 0.1% | — | — | COM | 15117B103 |
| — | BIOSCRIP INC | 1,971,228 | $2.05M | 0.1% | — | — | COM | 09069N108 |
| — | PRONAI THERAPEUTICS INC | 1,166,619 | $1.738M | 0.1% | — | — | COM | 74346L101 |
| — | HEALTHWAYS INC | 76,000 | $1.729M | 0.1% | — | — | COM | 422245100 |
| — | PARATEK PHARMACEUTICALS INC | 100,000 | $1.54M | 0.1% | — | — | COM | 699374302 |
| — | NOVELION THERAPEUTICS INC | 170,454 | $1.435M | 0.1% | — | — | COM NEW | 67001K202 |
| — | NEOS THERAPEUTICS INC | 229,166 | $1.341M | 0.1% | — | — | COM | 64052L106 |
| — | OCERA THERAPEUTICS INC | 572,893 | $1.203M | 0.0% | — | — | COM | 67552A108 |
| — | THRESHOLD PHARMACEUTICAL INC | 2,202,160 | $971K | 0.0% | — | — | COM NEW | 885807206 |
| — | STREAMLINE HEALTH SOLUTIONS | 662,971 | $829K | 0.0% | — | — | COM | 86323X106 |
| ACUR | ACURA PHARMACEUTICALS INC | 1,025,641 | $786K | 0.0% | — | — | COM PAR | 00509L802 |