13F-HR filed by Rock Springs Capital Management LP
Rock Springs Capital Management LP filed this 13F-HR for the quarter ended 2013-12-31, filed 2014-02-14, with 69 holding rows worth $279,910,000.
- Accession
- 0001172661-14-000752
- Filer
- CIK 1595725
- Filed
- 2014-02-14
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q4 2013
A holdings report, 69 entries on the cover page, a total value of $279,910,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $279,910,000 with VALUE read as thousands by filing date, 13F file number 028-16048. The quarter's positions are built on this report. The resolved quarter.
The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).
| Issuer as filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| Gilead Sciences,Inc. | 375558103 | COM | 285,000 | $21,418,000 | thousands by filing date | |
| Health Care Select Sector SPDR Fund | 81369Y209 | SHS | 370,000 | $20,513,000 | thousands by filing date | |
| BIOGEN INC COM | 09062X103 | Stock | 53,000 | $14,827,000 | thousands by filing date | |
| AbbVie,Inc. | 00287Y109 | COM | 225,000 | $11,882,000 | thousands by filing date | |
| CELGENE CORP | 151020104 | COM | 62,000 | $10,476,000 | thousands by filing date | |
| MCKESSON CORP COM | 58155Q103 | Stock | 63,000 | $10,168,000 | thousands by filing date | |
| THORATEC CORP | 885175307 | COM | 275,000 | $10,065,000 | thousands by filing date | |
| Bristol-Myers Squibb Company | 110122108 | COM | 180,500 | $9,594,000 | thousands by filing date | |
| Amgen Inc. | 031162100 | COM | 79,000 | $9,019,000 | thousands by filing date | |
| AGILENT TECHNOLOGIES INC COM | 00846U101 | Stock | 133,000 | $7,606,000 | thousands by filing date | |
| UnitedHealth Group Inc | 91324P102 | COM | 100,000 | $7,530,000 | thousands by filing date | |
| Thermo Fisher Scientific Inc. | 883556102 | COM | 67,500 | $7,516,000 | thousands by filing date | |
| GENTIUM S P A | 37250B104 | SPONSORED ADR | 119,500 | $6,824,000 | thousands by filing date | |
| ALEXION PHARMACEUTICALS INC | 015351109 | COM | 51,000 | $6,786,000 | thousands by filing date | |
| Intuitive Surgical,Inc. | 46120E602 | COM | 17,500 | $6,721,000 | thousands by filing date | |
| ILLUMINA INC | 452327109 | COM | 55,250 | $6,112,000 | thousands by filing date | |
| VALEANT PHARMACEUTICALS INTL | 91911K102 | COM | 47,000 | $5,518,000 | thousands by filing date | |
| TEAM HEALTH HOLDINGS INC | 87817A107 | COMMON STOCK | 117,500 | $5,352,000 | thousands by filing date | |
| CARDINAL HEALTH INC | 14149Y108 | COM | 64,000 | $4,276,000 | thousands by filing date | |
| AETNA INC NEW | 00817Y108 | COM | 62,300 | $4,273,000 | thousands by filing date | |
| ACTAVIS PLC | G0083B108 | SHS | 24,500 | $4,116,000 | thousands by filing date | |
| CVS Health Corporation | 126650100 | COM | 54,750 | $3,919,000 | thousands by filing date | |
| WALGREEN CO | 931422109 | COM | 64,000 | $3,676,000 | thousands by filing date | |
| HUMANA INC COM | 444859102 | Stock | 33,000 | $3,406,000 | thousands by filing date | |
| PUMA BIOTECHNOLOGY INC | 74587V107 | COMMON STOCK | 31,500 | $3,261,000 | thousands by filing date | |
| HEARTWARE INTL INC | 422368100 | COM | 32,750 | $3,077,000 | thousands by filing date | |
| OREXIGEN THERAPEUTICS INC | 686164104 | COMMON STOCK | 525,000 | $2,956,000 | thousands by filing date | |
| PACIRA BIOSCIENCES INC COM | 695127100 | Stock | 50,500 | $2,903,000 | thousands by filing date | |
| EDWARDS LIFESCIENCES CORP COM | 28176E108 | Stock | 42,500 | $2,795,000 | thousands by filing date | |
| AEGERION PHARMACEUTICALS INC | 00767E102 | COM | 39,250 | $2,785,000 | thousands by filing date | |
| HCA Healthcare Inc | 40412C101 | COM | 58,000 | $2,767,000 | thousands by filing date | |
| ATHENAHEALTH INC | 04685W103 | COMMON STOCK | 19,500 | $2,623,000 | thousands by filing date | |
| TORNIER NV | N87237108 | COMMON STOCK-FO | 130,000 | $2,443,000 | thousands by filing date | |
| UNIVERSAL HLTH SVCS INC CL B | 913903100 | Stock | 28,500 | $2,316,000 | thousands by filing date | |
| THERAVANCE INC | 88338T104 | COMMON STOCK | 63,000 | $2,246,000 | thousands by filing date | |
| COVANCE INC | 222816100 | COM | 25,500 | $2,246,000 | thousands by filing date | |
| FEI CO | 30241L109 | COM | 24,500 | $2,189,000 | thousands by filing date | |
| INCYTE CORP COM | 45337C102 | Stock | 41,500 | $2,101,000 | thousands by filing date | |
| AUXILIUM PHARMACEUTICALS | 05334D107 | COMMON STOCK | 100,000 | $2,074,000 | thousands by filing date | |
| THE COOPER COMPANIES | 216648402 | COM NEW | 16,500 | $2,043,000 | thousands by filing date | |
| FOREST LABS INC | 345838106 | COM | 34,000 | $2,041,000 | thousands by filing date | |
| PHARMACYCLICS INC | 716933106 | COM | 18,500 | $1,957,000 | thousands by filing date | |
| CERNER CORP | 156782104 | COM | 34,000 | $1,895,000 | thousands by filing date | |
| INTERMUNE INC | 45884X103 | COM | 125,000 | $1,841,000 | thousands by filing date | |
| PEDIATRIX MEDICAL GROUP INC | 58502B106 | COM | 32,000 | $1,708,000 | thousands by filing date | |
| JAZZ PHARMACEUTICALS PLC SHS USD | G50871105 | Stock | 13,000 | $1,645,000 | thousands by filing date | |
| TESARO INC | 881569107 | COM | 58,250 | $1,645,000 | thousands by filing date | |
| MYLAN INC | 628530107 | COM | 36,500 | $1,584,000 | thousands by filing date | |
| CENCORA INC COM | 03073E105 | Stock | 22,500 | $1,582,000 | thousands by filing date | |
| ADVISORY BOARD CO/THE | 00762W107 | Domestic Common | 24,500 | $1,560,000 | thousands by filing date | |
| CHINA CORD BLOOD CORP | G21107100 | COM | 374,611 | $1,502,000 | thousands by filing date | |
| Vertex Pharmaceuticals Incorporated | 92532F100 | COM | 20,000 | $1,486,000 | thousands by filing date | |
| INFINITY PHARMACEUTICALS INC | 45665G303 | COM | 96,000 | $1,326,000 | thousands by filing date | |
| WUXI PHARMATECH CAYMAN INC | 929352102 | SPONS ADR SHS | 33,500 | $1,286,000 | thousands by filing date | |
| MEDICINES CO | 584688105 | COM | 32,500 | $1,255,000 | thousands by filing date | |
| CUBIST PHARMACEUTICALS INC | 229678107 | COM | 17,500 | $1,205,000 | thousands by filing date | |
| WELLCARE HEALTH PLANS INC | 94946T106 | COM | 16,500 | $1,162,000 | thousands by filing date | |
| INTERCEPT PHARMACEUTICALS IN | 45845P108 | COM | 16,500 | $1,127,000 | thousands by filing date | |
| NOVAVAX INC | 670002104 | COMMON STOCK | 220,000 | $1,126,000 | thousands by filing date | |
| AVANIR PHARMACEUTICALS INC | 05348P401 | CL A NEW | 300,000 | $1,008,000 | thousands by filing date | |
| XENOPORT INC | 98411C100 | COM | 175,000 | $1,006,000 | thousands by filing date | |
| AIR METHODS CORP | 009128307 | COM PAR $.06 | 17,000 | $992,000 | thousands by filing date | |
| ALKERMES PLC | G01767105 | SHS | 23,250 | $945,000 | thousands by filing date | |
| EXELIXIS INC COM | 30161Q104 | Stock | 150,000 | $920,000 | thousands by filing date | |
| CADENCE PHARMACEUTICALS INC | 12738T100 | COM | 89,500 | $810,000 | thousands by filing date | |
| ACADIA PHARMACEUTICALS INC | 004225108 | COM | 31,418 | $785,000 | thousands by filing date | |
| NEKTAR THERAPEUTICS | 640268108 | COM | 65,000 | $738,000 | thousands by filing date | |
| ENTEROMEDICS INC | 29365M208 | COM NEW | 350,000 | $714,000 | thousands by filing date | |
| OPHTHOTECH CORP | 683745103 | COM | 19,800 | $641,000 | thousands by filing date |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001172661-14-000752 | this filing | 2014-02-14 | acceptance time not in the bulk data set |