| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | AUXILIUM PHARMACEUTICALS INC | 6,267,382 | 187,081,000 | 6.82% | ||
| 2 | DENDREON CORP | 222,732,000 | 151,473,000 | 5.52% | PRN | |
| 3 | Allergan plc | 491,399 | 87,562,000 | 3.19% | ||
| 4 | NXSTAGE MED INC COM | 6,141,094 | 80,633,000 | 2.94% | ||
| 5 | FLAMEL TECHNOLOGIES SA SPONSORED ADR | 5,258,475 | 75,249,000 | 2.74% | ||
| 6 | AVALANCHE BIOTECHNOLOGIES IN | 2,047,679 | 70,010,000 | 2.55% | ||
| 7 | HORIZON PHARMA PLC | 5,520,566 | 67,793,000 | 2.47% | ||
| 8 | VOLCANO CORPORATION | 75,500,000 | 65,326,000 | 2.38% | PRN | |
| 9 | AUSPEX PHARMACEUTICALS INC | 2,512,160 | 64,487,000 | 2.35% | ||
| 10 | AMAG PHARMACEUTICALS INC | 45,020,000 | 60,342,000 | 2.20% | PRN | |
| 11 | EHEALTH INC COM | 2,264,588 | 54,645,000 | 1.99% | ||
| 12 | HCA HOLDINGS INC | 750,000 | 52,890,000 | 1.93% | Put | |
| 13 | INFINITY PHARMACEUTICALS INC COM | 3,882,805 | 52,107,000 | 1.90% | ||
| 14 | TESARO INC | 50,000,000 | 51,960,000 | 1.89% | PRN | |
| 15 | INTEGRA LIFESCIENCES HLDGS C | 47,428,000 | 50,673,000 | 1.85% | PRN | |
| 16 | UNIVERSAL AMERN CORP NEW | 5,994,518 | 48,196,000 | 1.76% | ||
| 17 | AERIE PHARMACEUTICALS INC | 2,324,917 | 48,103,000 | 1.75% | ||
| 18 | DAVITA INC | 642,425 | 46,987,000 | 1.71% | ||
| 19 | MALLINCKRODT PUB LTD CO SHS | 510,791 | 46,048,000 | 1.68% | ||
| 20 | BLUEBIRD BIO INCORPORATED | 1,258,687 | 45,162,000 | 1.65% | ||
| 21 | TENET HEALTHCARE CORP | 750,000 | 44,543,000 | 1.62% | Put | |
| 22 | ABBVIE INC | 766,400 | 44,267,000 | 1.61% | ||
| 23 | ARRAY BIOPHARMA INC COM | 12,205,673 | 43,574,000 | 1.59% | ||
| 24 | HUMANA | 280,000 | 36,481,000 | 1.33% | Call | |
| 25 | Allergan plc | 200,000 | 35,638,000 | 1.30% | Call | |
| 26 | CIGNA CORPORATION | 375,000 | 34,009,000 | 1.24% | Put | |
| 27 | Dicerna Pharmaceuticals | 2,428,569 | 30,916,000 | 1.13% | ||
| 28 | AETNA INC NEW | 375,000 | 30,375,000 | 1.11% | Put | |
| 29 | ARRAY BIOPHARMA INC 3 06/01/2020 | 34,000,000 | 29,918,000 | 1.09% | PRN | |
| 30 | DYAX CORP COM CVR | 2,954,684 | 29,901,000 | 1.09% | ||
| 31 | KITE PHARMA INCORPORATED | 1,011,998 | 28,842,000 | 1.05% | ||
| 32 | SPECTRANETICS CORP | 25,439,000 | 28,699,000 | 1.05% | PRN | |
| 33 | Walgreens | 482,000 | 28,568,000 | 1.04% | ||
| 34 | INSMED INC COM PAR .01 | 2,080,160 | 27,146,000 | 0.99% | ||
| 35 | ENDOLOGIX INC | 2,501,526 | 26,516,000 | 0.97% | ||
| 36 | GLOBUS MED INC | 1,278,235 | 25,143,000 | 0.92% | ||
| 37 | ARENA PHARMACEUTICALS INC | 5,847,999 | 24,503,000 | 0.89% | ||
| 38 | XENOPORT INC | 4,438,882 | 23,881,000 | 0.87% | ||
| 39 | MCKESSON CORP | 122,000 | 23,750,000 | 0.87% | ||
| 40 | INTERCEPT PHARMACEUTICAL | 98,693 | 23,360,000 | 0.85% | ||
| 41 | ACCURAY INC | 21,600,000 | 22,730,000 | 0.83% | PRN | |
| 42 | MALLINCKRODT PUB LTD CO SHS | 250,000 | 22,538,000 | 0.82% | Call | |
| 43 | VANDA PHARMACEUTICALS INC COM | 2,168,675 | 22,511,000 | 0.82% | ||
| 44 | TRIVASCULAR TECHNOLOGIES INC | 1,532,531 | 22,191,000 | 0.81% | ||
| 45 | PROSENSA HLDG N V SHS USD | 2,598,459 | 21,905,000 | 0.80% | ||
| 46 | PACIFIC BIOSCIENCES CALIF IN | 4,399,332 | 21,601,000 | 0.79% | ||
| 47 | LOXO ONCOLOGY INC COM | 1,591,546 | 20,897,000 | 0.76% | ||
| 48 | ENDOLOGIX INC | 21,240,000 | 18,932,000 | 0.69% | PRN | |
| 49 | OVASCIENCE INC COM | 1,135,173 | 18,844,000 | 0.69% | ||
| 50 | GLAXOSMITHKLINE PLC | 400,000 | 18,388,000 | 0.67% |
Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001140361-14-042282, filed 2014.11.14).
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
