BAKER BROS. ADVISORS LP Diversified Active

CIK: 0001263508 · Show all filings

Period: Q3 2014 (← Previous) (Next →)

Filing Date: Nov 14, 2014

Total Value ($000): $7,940,514 (75.2% shares, 24.8% debt)

Holdings (108)

Pharmacyclics Inc. 14.3%
Value ($000) $1,133,974 Shares 9,656,599 Est. Cost $80.38 Unrealized
Seattle Genetics, Inc. 10.5%
Value ($000) $835,648 Shares 22,475,729 Est. Cost $32.51 Unrealized
Salix 2.75% 5/15/15 9.3%
Value ($000) $737,019 Shares 219,440,000 Est. Cost $1.52 Unrealized
Synageva Biopharma Corp. 9.2%
Value ($000) $733,225 Shares 10,660,432 Est. Cost $45.53 Unrealized
INCY Incyte Corp. 9.2%
Value ($000) $728,175 Shares 14,845,559 Est. Cost $21.85 Unrealized +129.5%
ACAD Acadia Pharmaceuticals Inc. 6.4%
Value ($000) $507,121 Shares 20,481,442 Est. Cost $14.07 Unrealized +66.2%
Genomic Health Inc. 4.9%
Value ($000) $386,590 Shares 13,655,618 Est. Cost $31.71 Unrealized
Incyte Corporation Notes 1.25% 11/15/2020 4.2%
Value ($000) $334,033 Shares 274,500,000 Est. Cost $1.21 Unrealized
Incyte Corporation Notes 0.375% 11/15/2018 3.9%
Value ($000) $308,103 Shares 259,000,000 Est. Cost $1.20 Unrealized
Avanir Pharmaceuticals 3.1%
Value ($000) $250,018 Shares 20,974,677 Est. Cost $5.99 Unrealized
Incyte Corporation Notes 4.75% 10/1/2015 2.8%
Value ($000) $225,284 Shares 40,446,000 Est. Cost $6.08 Unrealized
BMRN Biomarin Pharmaceuticals 2.2%
Value ($000) $171,053 Shares 2,370,464 Est. Cost $65.60 Unrealized +0.2%
Avanir Pharmaceuticals Inc C @ 1.0 OCT 14 1.4%
Value ($000) $111,525 Shares 9,356,200 Est. Cost $5.99 Unrealized
BCRX Biocryst Pharmaceuticals Inc. 1.3%
Value ($000) $104,780 Shares 10,713,686 Est. Cost $5.72 Unrealized +114.1%
Anacor Pharmaceuticals 1.3%
Value ($000) $102,889 Shares 4,204,702 Est. Cost $19.02 Unrealized
Gilead 1.625% 5/1/16 1.3%
Value ($000) $100,393 Shares 21,500,000 Est. Cost $2.26 Unrealized
Xoma Corp. 1.2%
Value ($000) $97,131 Shares 23,071,472 Est. Cost $3.73 Unrealized
Biomarin Pharmaceuticals Notes 1.875% 4/23/2017 1.0%
Value ($000) $81,355 Shares 22,898,000 Est. Cost $2.76 Unrealized
Medivation 2.625% 4/1/17 0.9%
Value ($000) $67,747 Shares 34,720,000 Est. Cost $1.27 Unrealized
Dyax Corp. 0.8%
Value ($000) $62,317 Shares 6,157,789 Est. Cost $8.91 Unrealized
Acorda Therapeutics Notes 1.75% 6/15/2021 0.8%
Value ($000) $62,050 Shares 60,000,000 Est. Cost $1.03 Unrealized
CERS Cerus 0.6%
Value ($000) $47,880 Shares 11,940,178 Est. Cost $4.62 Unrealized -16.7%
VNDA Vanda Pharmaceuticals, Inc. 0.6%
Value ($000) $45,383 Shares 4,372,153 Est. Cost $7.41 Unrealized +76.8%
Mirati Therapeutics Inc. 0.5%
Value ($000) $41,675 Shares 2,380,074 Est. Cost $15.40 Unrealized
Xenoport 0.5%
Value ($000) $36,669 Shares 6,815,777 Est. Cost $5.22 Unrealized
Salix 1.5% 3/15/19 0.5%
Value ($000) $36,237 Shares 15,000,000 Est. Cost $1.49 Unrealized
Derma Sciences 0.4%
Value ($000) $29,464 Shares 3,537,137 Est. Cost $12.84 Unrealized
Repros Therapeutics 0.3%
Value ($000) $27,509 Shares 2,778,654 Est. Cost $18.45 Unrealized
GILD Gilead Sciences Inc. 0.3%
Value ($000) $27,263 Shares 256,108 Est. Cost $36.21 Unrealized +87.9%
Acorda Therapeutics, Inc. 0.3%
Value ($000) $25,525 Shares 753,391 Est. Cost $37.91 Unrealized
HALO Halozyme Therapeutics Inc. 0.3%
Value ($000) $25,263 Shares 2,776,143 Est. Cost $6.50 Unrealized +46.6%
Versartis Inc. 0.3%
Value ($000) $23,663 Shares 1,246,089 Est. Cost $28.04 Unrealized
Progenics Pharmaceuticals, Inc. 0.3%
Value ($000) $23,094 Shares 4,449,797 Est. Cost $4.44 Unrealized
CPRX Catalyst Pharmaceuticals, Inc. 0.3%
Value ($000) $22,295 Shares 6,715,462 Est. Cost $2.45 Unrealized +6.6%
TGTX TG Therapeutics 0.3%
Value ($000) $21,877 Shares 2,050,313 Est. Cost $4.61 Unrealized +101.3%
HRTX Heron Therapeutics, Inc. 0.3%
Value ($000) $21,723 Shares 2,607,784 Est. Cost $12.49 Unrealized -25.5%
Mallinckrodt PUB LTD CO 0.2%
Value ($000) $18,197 Shares 201,856 Est. Cost $90.15 Unrealized
Arrowhead Research Corp. 0.2%
Value ($000) $18,179 Shares 1,230,802 Est. Cost $9.90 Unrealized
Ambit Biosciences Corp. 0.2%
Value ($000) $16,837 Shares 1,093,332 Est. Cost $9.65 Unrealized
INSM Insmed Inc. 0.2%
Value ($000) $14,457 Shares 1,107,850 Est. Cost $13.86 Unrealized +8.8%
Biomarin Pharmaceuticals Notes 0.75% 10/15/2018 0.2%
Value ($000) $13,203 Shares 12,500,000 Est. Cost $1.06 Unrealized
AGIO Agios Pharmaceuticals 0.1%
Value ($000) $10,423 Shares 169,893 Est. Cost $27.47 Unrealized +56.9%
OMER Omeros Corp. 0.1%
Value ($000) $10,288 Shares 808,775 Est. Cost $7.65 Unrealized +83.1%
Tekmire Pharmaceuticals Corp. 0.1%
Value ($000) $10,235 Shares 484,156 Est. Cost $7.97 Unrealized
Kythera Biopharmaceuticals 0.1%
Value ($000) $10,197 Shares 311,255 Est. Cost $34.55 Unrealized
SGMO Sangamo Biosceiences, Inc. 0.1%
Value ($000) $9,327 Shares 864,856 Est. Cost $12.69 Unrealized +3.0%
NBIX Neurocrine Biosciences, Inc. 0.1%
Value ($000) $8,690 Shares 554,590 Est. Cost $16.53 Unrealized -9.6%
RARE Ultragenyx Pharmaceuticals 0.1%
Value ($000) $8,490 Shares 150,000 Est. Cost $51.09 Unrealized -1.5%
Aquinox Pharmaceuticals, Inc. 0.1%
Value ($000) $8,071 Shares 1,211,851 Est. Cost $12.73 Unrealized
Threshold Pharma 0.1%
Value ($000) $7,791 Shares 2,158,141 Est. Cost $4.49 Unrealized
QLT Inc. 0.1%
Value ($000) $6,942 Shares 1,535,863 Est. Cost $4.39 Unrealized
PRQR ProQR Therapeutics NV 0.1%
Value ($000) $6,876 Shares 400,000 Est. Cost $16.02 Unrealized 0.0%
Discovery Laboratories Inc. 0.1%
Value ($000) $6,720 Shares 3,652,117 Est. Cost $1.95 Unrealized
MGNX Macrogenics, Inc. 0.1%
Value ($000) $6,519 Shares 311,891 Est. Cost $22.61 Unrealized -8.5%
Osiris Therapeutics Inc. 0.1%
Value ($000) $6,429 Shares 510,606 Est. Cost $16.34 Unrealized
Aerie Pharmaceuticals 0.1%
Value ($000) $6,194 Shares 299,356 Est. Cost $17.96 Unrealized
Epizyme Inc. 0.1%
Value ($000) $5,802 Shares 214,012 Est. Cost $21.47 Unrealized
Concert Pharmaceuticals, Inc. 0.1%
Value ($000) $5,693 Shares 451,496 Est. Cost $10.39 Unrealized
Foamix Pharmaceuticals Ltd. 0.1%
Value ($000) $5,568 Shares 1,021,600 Est. Cost $5.45 Unrealized
Bluebird Bio Inc. 0.1%
Value ($000) $5,382 Shares 150,000 Est. Cost $25.09 Unrealized
Array Biopharma Inc. 0.1%
Value ($000) $5,119 Shares 1,433,797 Est. Cost $4.54 Unrealized
Novavax Inc. 0.1%
Value ($000) $5,101 Shares 1,223,362 Est. Cost $3.15 Unrealized
XNCR Xencor 0.1%
Value ($000) $5,049 Shares 542,363 Est. Cost $8.58 Unrealized +18.0%
Ignyta 0.1%
Value ($000) $4,602 Shares 571,000 Est. Cost $8.30 Unrealized
IRWD Ironwood Pharmaceuticals 0.1%
Value ($000) $4,485 Shares 346,160 Est. Cost $11.63 Unrealized -1.6%
Achillion 0.1%
Value ($000) $4,375 Shares 438,337 Est. Cost $8.18 Unrealized
Stemline Therapeutics Inc. 0.1%
Value ($000) $4,220 Shares 338,671 Est. Cost $23.84 Unrealized
INFIQ Infinity Pharmaceuticals Inc. 0.1%
Value ($000) $4,187 Shares 312,025 Est. Cost $13.42 Unrealized -11.3%
Celsus Therapeutics 0.1%
Value ($000) $4,111 Shares 673,887 Est. Cost $6.49 Unrealized
La Jolla Pharmaceuticals, Inc. 0.1%
Value ($000) $4,052 Shares 421,631 Est. Cost $10.24 Unrealized
Celladon Corp 0.0%
Value ($000) $3,923 Shares 375,000 Est. Cost $10.46 Unrealized
Isis Pharmaceuticals, Inc. 0.0%
Value ($000) $3,739 Shares 96,303 Est. Cost $26.87 Unrealized
Idera Pharmaceuticals Inc. 0.0%
Value ($000) $3,708 Shares 1,619,258 Est. Cost $0.91 Unrealized
BioDelivery Sciences Intl. Inc. 0.0%
Value ($000) $3,589 Shares 210,021 Est. Cost $4.06 Unrealized
LGND Ligand Pharmaceuticals 0.0%
Value ($000) $3,449 Shares 73,400 Est. Cost $41.68 Unrealized -20.4%
Cytrx Corp. 0.0%
Value ($000) $3,429 Shares 1,350,000 Est. Cost $3.49 Unrealized
Karyopharm Therapeutics 0.0%
Value ($000) $3,288 Shares 94,095 Est. Cost $31.71 Unrealized
Lipocine Inc. 0.0%
Value ($000) $3,055 Shares 500,000 Est. Cost $6.10 Unrealized
ENTA Enanta Pharmaceuticals 0.0%
Value ($000) $2,982 Shares 75,357 Est. Cost $19.50 Unrealized +104.4%
FOLD Amicus Therapeutics 0.0%
Value ($000) $2,866 Shares 481,697 Est. Cost $3.07 Unrealized +70.5%
Biota Pharmaceuticals 0.0%
Value ($000) $2,734 Shares 1,106,910 Est. Cost $4.19 Unrealized
Synergy Pharmaceuticals 0.0%
Value ($000) $2,710 Shares 973,245 Est. Cost $4.32 Unrealized
Zogenix, Inc. 0.0%
Value ($000) $2,703 Shares 2,350,400 Est. Cost $2.18 Unrealized
Affimed Therapeutics B.V. 0.0%
Value ($000) $2,520 Shares 400,000 Est. Cost $6.30 Unrealized
Sage Therapeutics Inc. 0.0%
Value ($000) $2,363 Shares 75,000 Est. Cost $31.51 Unrealized
AUPH Aurinia Pharmaceuticals, Inc. 0.0%
Value ($000) $2,339 Shares 727,669 Est. Cost $3.55 Unrealized 0.0%
Alder Biopharmaceutical Inc. 0.0%
Value ($000) $1,944 Shares 153,350 Est. Cost $20.07 Unrealized
OSUR Orasure Technologies Inc. 0.0%
Value ($000) $1,694 Shares 234,664 Est. Cost $4.46 Unrealized +79.4%
Mast Therapeutics, Inc. 0.0%
Value ($000) $1,671 Shares 3,000,000 Est. Cost $0.56 Unrealized
Synta Pharmaceuticals 0.0%
Value ($000) $1,505 Shares 500,000 Est. Cost $4.99 Unrealized
Receptos Inc. 0.0%
Value ($000) $1,484 Shares 23,900 Est. Cost $19.89 Unrealized
Foundation Medicine Inc. 0.0%
Value ($000) $1,482 Shares 78,162 Est. Cost $26.96 Unrealized
Ophthotech Corp. 0.0%
Value ($000) $1,432 Shares 36,776 Est. Cost $32.35 Unrealized
Mediwound Ltd. 0.0%
Value ($000) $1,418 Shares 225,000 Est. Cost $11.38 Unrealized
Salix Pharmaceuticals 0.0%
Value ($000) $1,347 Shares 8,621 Est. Cost $99.30 Unrealized
Marinus Pharmaceuticals Inc. 0.0%
Value ($000) $1,323 Shares 204,476 Est. Cost $6.47 Unrealized
Loxo Oncology Inc. 0.0%
Value ($000) $1,313 Shares 100,000 Est. Cost $13.13 Unrealized
Rigel Pharmaceuticals 0.0%
Value ($000) $935 Shares 481,972 Est. Cost $3.58 Unrealized
ALNY Alnylam Pharmaceuticals, Inc. 0.0%
Value ($000) $906 Shares 11,600 Est. Cost $77.42 Unrealized -16.7%
Achaogen Inc. 0.0%
Value ($000) $896 Shares 100,000 Est. Cost $15.46 Unrealized
Acceleron Pharma Inc. 0.0%
Value ($000) $870 Shares 28,765 Est. Cost $39.60 Unrealized
Tesaro Inc. 0.0%
Value ($000) $840 Shares 31,218 Est. Cost $32.74 Unrealized
GERN Geron Corp. 0.0%
Value ($000) $805 Shares 402,629 Est. Cost $1.08 Unrealized +127.2%
Ziopharm Oncology Inc. 0.0%
Value ($000) $646 Shares 244,619 Est. Cost $2.11 Unrealized
QURE Uniquere B.V. 0.0%
Value ($000) $284 Shares 30,672 Est. Cost $15.95 Unrealized -31.2%
Five Prime Therapeutics Inc. 0.0%
Value ($000) $233 Shares 19,823 Est. Cost $16.80 Unrealized
Chemocentryx Inc. 0.0%
Value ($000) $225 Shares 50,000 Est. Cost $14.14 Unrealized
Cyclacel Pharmaceuticals Pfd. Conv. Ex 6% 0.0%
Value ($000) $103 Shares 13,253 Est. Cost $7.20 Unrealized