DEERFIELD MANAGEMENT COMPANY, L.P. Quant / Systematic

CIK: 0001009258 · Show all filings

Period: Q2 2020 (← Previous) (Next →)

Filing Date: Aug 14, 2020

Total Value ($000): $3,433,887 (82.8% shares, 17.2% debt)

Holdings (93)

HORIZON PHARMA INVT LTD 8.2%
Value ($000) $280,641 Shares 144,832,000 Est. Cost $0.95 Unrealized
MYLAN NV 5.7%
Value ($000) $195,394 Shares 12,151,362 Est. Cost $21.68 Unrealized
NEVRO CORP 4.6%
Value ($000) $157,797 Shares 115,776,000 Est. Cost $1.02 Unrealized
SDGR SCHRODINGER INC 3.6%
Value ($000) $123,269 Shares 1,346,167 Est. Cost $37.76 Unrealized +54.2%
DFP HEALTHCARE ACQUISITNS CO 3.3%
Value ($000) $111,661 Shares 10,460,000 Est. Cost $9.85 Unrealized
HORIZON THERAPEUTICS PUB LTD 3.2%
Value ($000) $108,448 Shares 1,951,211 Est. Cost $25.14 Unrealized
NUVASIVE INC 2.7%
Value ($000) $93,062 Shares 85,000,000 Est. Cost $1.04 Unrealized
IMMUNOMEDICS INC 2.6%
Value ($000) $90,762 Shares 2,561,000 Est. Cost $15.07 Unrealized
PCRX PACIRA BIOSCIENCES 2.5%
Value ($000) $87,258 Shares 1,663,000 Est. Cost $41.55 Unrealized +0.6%
DEXCOM INC 2.5%
Value ($000) $84,346 Shares 34,000,000 Est. Cost $1.48 Unrealized
HOLX HOLOGIC INC 2.3%
Value ($000) $78,101 Shares 1,370,186 Est. Cost $49.07 Unrealized 0.0%
MYOKARDIA INC 2.0%
Value ($000) $68,020 Shares 704,000 Est. Cost $68.57 Unrealized
MIRM MIRUM PHARMACEUTICALS INC 2.0%
Value ($000) $67,116 Shares 3,448,912 Est. Cost $12.27 Unrealized +36.2%
LRMR LARIMAR THERAPEUTICS INC 1.9%
Value ($000) $66,107 Shares 5,144,539 Est. Cost $11.65 Unrealized 0.0%
INSMED INC 1.7%
Value ($000) $59,326 Shares 61,000,000 Est. Cost $0.83 Unrealized
RVMD REVOLUTION MEDICINES INC 1.7%
Value ($000) $56,712 Shares 1,796,383 Est. Cost $27.68 Unrealized +13.6%
CNC CENTENE CORP DEL 1.6%
Value ($000) $56,305 Shares 886,000 Est. Cost $54.11 Unrealized +20.3%
RYTM RHYTHM PHARMACEUTICALS INC 1.6%
Value ($000) $55,081 Shares 2,470,013 Est. Cost $22.40 Unrealized -13.0%
SPRINGWORKS THERAPEUTICS INC 1.5%
Value ($000) $51,839 Shares 1,234,262 Est. Cost $29.02 Unrealized
AXONICS MODULATION TECHNOLOG 1.4%
Value ($000) $49,456 Shares 1,408,603 Est. Cost $26.48 Unrealized
CLOVIS ONCOLOGY INC 1.3%
Value ($000) $44,037 Shares 49,064,000 Est. Cost $0.87 Unrealized
ORCHARD THERAPEUTICS PLC 1.3%
Value ($000) $43,560 Shares 7,259,988 Est. Cost $15.55 Unrealized
INTERCEPT PHARMACEUTICALS IN 1.3%
Value ($000) $43,410 Shares 57,791,000 Est. Cost $0.87 Unrealized
MCK MCKESSON CORP 1.2%
Value ($000) $42,664 Shares 278,085 Est. Cost $140.25 Unrealized -0.7%
VCEL VERICEL CORP 1.2%
Value ($000) $42,250 Shares 3,057,161 Est. Cost $14.93 Unrealized -9.3%
BKD BROOKDALE SR LIVING INC 1.2%
Value ($000) $41,037 Shares 13,910,899 Est. Cost $6.61 Unrealized -51.0%
ALEC ALECTOR INC 1.2%
Value ($000) $40,986 Shares 1,676,997 Est. Cost $18.78 Unrealized +47.0%
REATA PHARMACEUTICALS INC 1.2%
Value ($000) $40,841 Shares 261,765 Est. Cost $106.54 Unrealized
ACCELERON PHARMA INC 1.2%
Value ($000) $40,168 Shares 421,619 Est. Cost $52.80 Unrealized
MERIDIAN BIOSCIENCE INC 1.1%
Value ($000) $38,731 Shares 1,663,000 Est. Cost $23.29 Unrealized
INTERSECT ENT INC 1.0%
Value ($000) $34,891 Shares 2,576,879 Est. Cost $27.12 Unrealized
EDIT EDITAS MEDICINE INC 1.0%
Value ($000) $34,279 Shares 1,158,841 Est. Cost $26.29 Unrealized -0.6%
ARVN ARVINAS INC 1.0%
Value ($000) $33,830 Shares 1,008,656 Est. Cost $21.34 Unrealized +98.9%
GKOS GLAUKOS CORP 1.0%
Value ($000) $33,579 Shares 874,000 Est. Cost $45.57 Unrealized -18.3%
BLUEPRINT MEDICINES CORP 0.9%
Value ($000) $31,620 Shares 405,386 Est. Cost $64.03 Unrealized
FATE FATE THERAPEUTICS INC 0.9%
Value ($000) $31,352 Shares 913,775 Est. Cost $13.45 Unrealized +121.6%
SILK RD MED INC 0.9%
Value ($000) $31,208 Shares 744,998 Est. Cost $40.12 Unrealized
IVERIC BIO INC 0.9%
Value ($000) $29,414 Shares 5,767,409 Est. Cost $5.34 Unrealized
PTC THERAPEUTICS INC 0.8%
Value ($000) $28,921 Shares 24,877,000 Est. Cost $1.11 Unrealized
BIODELIVERY SCIENCES INTL IN 0.8%
Value ($000) $28,538 Shares 6,545,500 Est. Cost $3.82 Unrealized
CONSTELLATION PHARMCETICLS I 0.8%
Value ($000) $26,260 Shares 873,890 Est. Cost $39.47 Unrealized
DECIPHERA PHARMACEUTICALS IN 0.7%
Value ($000) $25,183 Shares 421,679 Est. Cost $30.63 Unrealized
GENERATION BIO CO 0.7%
Value ($000) $24,911 Shares 1,186,215 Est. Cost $21.00 Unrealized
RNAM AVIDITY BIOSCIENCES INC 0.7%
Value ($000) $24,784 Shares 877,011 Est. Cost $28.83 Unrealized 0.0%
ADCT ADC THERAPEUTICS SA 0.7%
Value ($000) $23,405 Shares 500,000 Est. Cost $38.22 Unrealized 0.0%
DBV TECHNOLOGIES S A 0.7%
Value ($000) $22,627 Shares 5,154,155 Est. Cost $8.42 Unrealized
BDTX BLACK DIAMOND THERAPEUTICS I 0.7%
Value ($000) $22,598 Shares 536,001 Est. Cost $30.22 Unrealized +21.8%
AHCO ADAPTHEALTH CORP 0.7%
Value ($000) $22,368 Shares 1,389,341 Est. Cost $9.95 Unrealized +68.0%
LONGVIEW ACQUISITION CORP 0.6%
Value ($000) $22,220 Shares 2,200,000 Est. Cost $10.10 Unrealized
FUSION PHARMACEUTICALS INC 0.6%
Value ($000) $21,960 Shares 1,257,000 Est. Cost $17.47 Unrealized
PACIRA BIOSCIENCES 0.6%
Value ($000) $21,894 Shares 20,000,000 Est. Cost $0.95 Unrealized
MOH MOLINA HEALTHCARE INC 0.6%
Value ($000) $21,401 Shares 120,245 Est. Cost $132.74 Unrealized +28.3%
FOLD AMICUS THERAPEUTICS INC 0.6%
Value ($000) $21,353 Shares 1,416,000 Est. Cost $9.51 Unrealized +28.2%
BCRX BIOCRYST PHARMACEUTICALS INC 0.6%
Value ($000) $21,235 Shares 4,456,519 Est. Cost $3.54 Unrealized +12.7%
VAPOTHERM INC 0.6%
Value ($000) $21,199 Shares 517,167 Est. Cost $18.83 Unrealized
ALEXION PHARMACEUTICALS INC 0.6%
Value ($000) $20,877 Shares 186,000 Est. Cost $112.24 Unrealized
MIRATI THERAPEUTICS INC 0.6%
Value ($000) $20,537 Shares 179,885 Est. Cost $55.59 Unrealized
CARDIOVASCULAR SYS INC DEL 0.6%
Value ($000) $20,508 Shares 650,000 Est. Cost $31.55 Unrealized
JAZZ INVESTMENTS I LTD 0.6%
Value ($000) $19,588 Shares 20,000,000 Est. Cost $0.96 Unrealized
SLQT SELECTQUOTE INC 0.6%
Value ($000) $18,998 Shares 750,000 Est. Cost $26.84 Unrealized 0.0%
PTGX PROTAGONIST THERAPEUTICS INC 0.5%
Value ($000) $17,898 Shares 1,013,495 Est. Cost $12.55 Unrealized 0.0%
XERIS PHARMACEUTICALS INC 0.5%
Value ($000) $17,732 Shares 18,000,000 Est. Cost $0.99 Unrealized
ARDX ARDELYX INC 0.5%
Value ($000) $17,726 Shares 2,561,554 Est. Cost $6.54 Unrealized +6.2%
ADVERUM BIOTECHNOLOGIES INC 0.5%
Value ($000) $17,412 Shares 833,895 Est. Cost $9.95 Unrealized
NEVRO CORP 0.5%
Value ($000) $16,438 Shares 12,000,000 Est. Cost $1.37 Unrealized
NTRA NATERA INC 0.5%
Value ($000) $16,157 Shares 324,038 Est. Cost $33.42 Unrealized +20.1%
SIENTRA INC 0.5%
Value ($000) $16,110 Shares 4,162,804 Est. Cost $9.62 Unrealized
LUMOS PHARMA INC 0.4%
Value ($000) $15,437 Shares 936,169 Est. Cost $8.50 Unrealized
CERS CERUS CORP 0.4%
Value ($000) $14,551 Shares 2,204,700 Est. Cost $4.53 Unrealized +26.6%
TARA PROTARA THERAPEUTICS INC 0.4%
Value ($000) $12,686 Shares 432,670 Est. Cost $30.96 Unrealized 0.0%
TURNING POINT THERAPEUTICS I 0.4%
Value ($000) $12,175 Shares 188,490 Est. Cost $40.45 Unrealized
IMARA INC 0.3%
Value ($000) $11,715 Shares 424,000 Est. Cost $16.03 Unrealized
ACH OWENS & MINOR INC NEW 0.3%
Value ($000) $11,255 Shares 1,477,000 Est. Cost $7.31 Unrealized 0.0%
KROS KEROS THERAPEUTICS INC 0.3%
Value ($000) $11,253 Shares 300,000 Est. Cost $30.81 Unrealized 0.0%
OXFORD IMMUNOTEC GLOBAL PLC 0.3%
Value ($000) $10,985 Shares 845,000 Est. Cost $12.32 Unrealized
ORIC ORIC PHARMACEUTICALS INC 0.3%
Value ($000) $10,119 Shares 300,000 Est. Cost $31.92 Unrealized 0.0%
APPLIED THERAPEUTICS INC 0.3%
Value ($000) $10,063 Shares 278,359 Est. Cost $32.69 Unrealized
ITAMAR MED LTD 0.3%
Value ($000) $9,284 Shares 499,136 Est. Cost $11.67 Unrealized
XERIS PHARMACEUTICALS INC 0.2%
Value ($000) $8,455 Shares 3,178,551 Est. Cost $13.76 Unrealized
SEM SELECT MED HLDGS CORP 0.2%
Value ($000) $8,322 Shares 565,000 Est. Cost $8.69 Unrealized -12.2%
AEGLEA BIOTHERAPEUTICS INC 0.2%
Value ($000) $7,631 Shares 825,000 Est. Cost $9.25 Unrealized
AERIE PHARMACEUTICALS INC 0.2%
Value ($000) $7,295 Shares 494,216 Est. Cost $27.41 Unrealized
AKOUOS INC 0.2%
Value ($000) $7,156 Shares 318,034 Est. Cost $22.50 Unrealized
ARYA SCIENCES ACQUISTION CO 0.2%
Value ($000) $5,798 Shares 500,000 Est. Cost $11.60 Unrealized
MALLINCKRODT PUB LTD CO 0.2%
Value ($000) $5,281 Shares 1,970,687 Est. Cost $9.18 Unrealized
CABA CABALETTA BIO INC 0.2%
Value ($000) $5,172 Shares 464,252 Est. Cost $11.85 Unrealized -35.4%
STIM NEURONETICS INC 0.1%
Value ($000) $3,268 Shares 1,693,317 Est. Cost $6.99 Unrealized -70.7%
INTERCEPT PHARMACEUTICALS IN 0.1%
Value ($000) $2,516 Shares 3,500,000 Est. Cost $1.32 Unrealized
AVEO PHARMACEUTICALS INC 0.1%
Value ($000) $1,839 Shares 357,101 Est. Cost $5.15 Unrealized
RCKT ROCKET PHARMACEUTICALS INC 0.0%
Value ($000) $1,110 Shares 53,043 Est. Cost $15.68 Unrealized +14.9%
ENDOLOGIX INC 0.0%
Value ($000) $764 Shares 950,000 Est. Cost $0.69 Unrealized
NEOS THERAPEUTICS INC 0.0%
Value ($000) $220 Shares 320,993 Est. Cost $1.95 Unrealized
WINDTREE THERAPEUTICS INC 0.0%
Value ($000) $141 Shares 20,148 Est. Cost $7.00 Unrealized