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Portfolio (Quarterly) Guide ↗

DEERFIELD MANAGEMENT COMPANY, L.P.

· CIK 0001009258
13F Portfolio $7.8B AUM Filed Feb 17, 2026 EDGAR ↗ ← All Funds
Q1 2026 Q4 2025 · All 150 New
Page 1 of 8  ·  150 positions
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
1 NUVL NUVALENT INC Healthcare 17,248,450.0 $1.74B 22.16% NEW $100.59 +3.8%
2 BROOKDALE SR LIVING INC 306,885,000.0 $427.5M 5.46% NEW $1.39
3 COGT COGENT BIOSCIENCES INC Healthcare 9,043,903.0 $321.2M 4.10% NEW $35.52 -3.7%
4 PRAXIS PRECISION MEDICINES I 903,351.0 $266.3M 3.40% NEW $294.74
5 CNC CENTENE CORP DEL Healthcare 6,447,998.0 $265.3M 3.39% NEW $41.15 +42.6%
6 VTRS VIATRIS INC Healthcare 20,206,170.0 $251.6M 3.21% NEW $12.45 +38.6%
7 RVMD REVOLUTION MEDICINES INC Healthcare 2,894,613.0 $230.6M 2.94% NEW $79.65 +87.7%
8 UTHR UNITED THERAPEUTICS CORP DEL Healthcare 425,993.0 $207.6M 2.65% NEW $487.25 +18.2%
9 VERA VERA THERAPEUTICS INC Healthcare 4,059,695.0 $205.6M 2.63% NEW $50.64 -21.9%
10 MIRUM PHARMACEUTICALS INC 70,000,000.0 $180.7M 2.31% NEW $2.58
11 CELC CELCUITY INC Healthcare 1,714,000.0 $171.0M 2.18% NEW $99.74 +38.0%
12 NBIX NEUROCRINE BIOSCIENCES INC Healthcare 1,184,345.0 $168.0M 2.15% NEW $141.83 +12.1%
13 IONS IONIS PHARMACEUTICALS INC Healthcare 1,979,669.0 $156.6M 2.00% NEW $79.11 -1.9%
14 NEWAMSTERDAM PHARMA COMPANY 4,164,789.0 $146.1M 1.87% NEW $35.08
15 INSP INSPIRE MED SYS INC Healthcare 1,505,872.0 $138.9M 1.77% NEW $92.23 -53.7%
16 LEGN LEGEND BIOTECH CORP Healthcare 5,932,000.0 $129.0M 1.65% NEW $21.74 +31.6%
17 BKD BROOKDALE SR LIVING INC Healthcare 11,637,032.0 $125.6M 1.60% NEW $10.79 +20.9%
18 INDIVIOR PLC 3,393,063.0 $121.7M 1.55% NEW $35.88
19 ARWR ARROWHEAD PHARMACEUTICALS IN Healthcare 1,832,946.0 $121.7M 1.55% NEW $66.39 +15.5%
20 LRMR LARIMAR THERAPEUTICS INC Healthcare 30,606,974.0 $116.6M 1.49% NEW $3.81 +2.1%
Page 1 of 8  ·  150 positions

Period Price is the implied market price on the last day of the reporting period, calculated as reported value ÷ shares held. It is not the fund's purchase price or cost basis — the fund may have initiated or added to the position at any point during the quarter at a different price. Since Period shows the price change from that quarter-end snapshot to today's last price — it reflects stock movement after the report date, not the fund's actual return.

Sector Allocation
Healthcare 99.3%
Real Estate 0.4%
Industrials 0.1%
Financial Services 0.1%
Consumer Defensive 0.0%
Consumer Cyclical 0.0%