TANG CAPITAL MANAGEMENT LLC Diversified Active

Location: San Diego, CA

CIK: 0001232621 · Show all filings

Period: Q1 2023 (← Previous) (Next →)

Filing Date: May 15, 2023

Total Value: $671M (100.0% shares, 0.0% debt)

Holdings (103)

ANAB ANAPTYSBIO INC 6.6%
Value $44.23M Shares 2,032,561 Share Price $21.76 * Est. Cost/Share $21.51 Unrealized @ Report Date +13.0%
— BLUEBIRD BIO INC 4.7%
Value $31.43M Shares 9,882,827 Share Price $3.18 Est. Cost/Share $3.78 Unrealized @ Report Date —
MIRM MIRUM PHARMACEUTICALS INC 4.2%
Value $28.1M Shares 1,170,000 Share Price $24.02 * Est. Cost/Share $21.51 Unrealized @ Report Date +6.0%
EOLS EVOLUS INC 4.0%
Value $27.05M Shares 3,197,399 Share Price $8.46 * Est. Cost/Share $8.75 Unrealized @ Report Date +3.4%
TARS TARSUS PHARMACEUTICALS INC 3.8%
Value $25.57M Shares 2,034,158 Share Price $12.57 * Est. Cost/Share $15.51 Unrealized @ Report Date -5.7%
NVO NOVO-NORDISK A S 3.2%
Value $21.48M Shares 135,000 Share Price $159.14 Est. Cost/Share $159.14 Unrealized @ Report Date —
MRNA MODERNA INC 3.1%
Value $20.99M Shares 136,700 Share Price $153.58 * Est. Cost/Share $164.11 Unrealized @ Report Date +0.5%
KALV KALVISTA PHARMACEUTICALS INC 3.1%
Value $20.84M Shares 2,651,393 Share Price $7.86 * Est. Cost/Share $9.23 Unrealized @ Report Date -19.1%
IMCR IMMUNOCORE HLDGS PLC 3.0%
Value $20.05M Shares 405,600 Share Price $49.44 Est. Cost/Share $30.74 Unrealized @ Report Date —
AXSM AXSOME THERAPEUTICS INC 2.9%
Value $19.74M Shares 320,000 Share Price $61.68 * Est. Cost/Share $57.63 Unrealized @ Report Date +14.0%
ONC BEIGENE LTD 2.7%
Value $18.32M Shares 85,000 Share Price $215.53 Est. Cost/Share $134.82 Unrealized @ Report Date —
VRDN VIRIDIAN THERAPEUTICS INC 2.6%
Value $17.63M Shares 692,925 Share Price $25.44 * Est. Cost/Share $15.92 Unrealized @ Report Date +101.4%
— INTRA-CELLULAR THERAPIES INC 2.4%
Value $16.25M Shares 300,000 Share Price $54.15 Est. Cost/Share $59.78 Unrealized @ Report Date —
— NEW YORK CMNTY BANCORP INC 2.2%
Value $14.52M Shares 1,606,600 Share Price $9.04 Est. Cost/Share $9.04 Unrealized @ Report Date —
— ADICET BIO INC 2.2%
Value $14.52M Shares 2,520,000 Share Price $5.76 Est. Cost/Share $6.52 Unrealized @ Report Date —
BCRX BIOCRYST PHARMACEUTICALS INC 2.0%
Value $13.34M Shares 1,600,000 Share Price $8.34 * Est. Cost/Share $10.59 Unrealized @ Report Date -9.1%
AZN ASTRAZENECA PLC 1.8%
Value $11.8M Shares 170,000 Share Price $69.41 Est. Cost/Share $56.36 Unrealized @ Report Date —
ALT ALTIMMUNE INC 1.7%
Value $11.61M Shares 2,750,000 Share Price $4.22 * Est. Cost/Share $9.59 Unrealized @ Report Date +23.9%
PCVX VAXCYTE INC 1.7%
Value $11.24M Shares 300,000 Share Price $37.48 * Est. Cost/Share $39.24 Unrealized @ Report Date +8.1%
HRMY HARMONY BIOSCIENCES HLDGS IN 1.6%
Value $10.49M Shares 321,200 Share Price $32.65 * Est. Cost/Share $41.60 Unrealized @ Report Date +9.5%
LLY LILLY ELI & CO 1.5%
Value $10.3M Shares 30,000 Share Price $343.42 * Est. Cost/Share $340.49 Unrealized @ Report Date -3.1%
PYXS PYXIS ONCOLOGY INC 1.5%
Value $9.951M Shares 2,481,662 Share Price $4.01 * Est. Cost/Share $1.97 Unrealized @ Report Date +1.3%
ZYME ZYMEWORKS DEL INC 1.5%
Value $9.944M Shares 1,100,000 Share Price $9.04 * Est. Cost/Share $8.10 Unrealized @ Report Date +7.6%
— JOUNCE THERAPEUTICS INC 1.5%
Value $9.805M Shares 5,300,087 Share Price $1.85 Est. Cost/Share $1.85 Unrealized @ Report Date —
BCAB BIOATLA INC 1.4%
Value $9.713M Shares 3,624,076 Share Price $2.68 * Est. Cost/Share $6.62 Unrealized @ Report Date -45.6%
COF CAPITAL ONE FINL CORP 1.4%
Value $9.616M Shares 100,000 Share Price $96.16 * Est. Cost/Share $99.69 Unrealized @ Report Date 0.0%
CTMX CYTOMX THERAPEUTICS INC 1.4%
Value $9.2M Shares 6,093,032 Share Price $1.51 * Est. Cost/Share $1.91 Unrealized @ Report Date +18.3%
ALNY ALNYLAM PHARMACEUTICALS INC 1.3%
Value $9.014M Shares 45,000 Share Price $200.32 * Est. Cost/Share $191.81 Unrealized @ Report Date +9.6%
— AMARIN CORP PLC 1.2%
Value $8.1M Shares 5,400,000 Share Price $1.50 Est. Cost/Share $1.50 Unrealized @ Report Date —
BIO BIO RAD LABS INC 1.1%
Value $7.664M Shares 16,000 Share Price $479.02 * Est. Cost/Share $570.32 Unrealized @ Report Date -17.9%
— THIRD HARMONIC BIO INC 1.1%
Value $7.416M Shares 1,800,000 Share Price $4.12 Est. Cost/Share $4.29 Unrealized @ Report Date —
IONS IONIS PHARMACEUTICALS INC 1.1%
Value $7.148M Shares 200,000 Share Price $35.74 * Est. Cost/Share $32.73 Unrealized @ Report Date +14.7%
— BELLEROPHON THERAPEUTICS INC 1.1%
Value $7.053M Shares 893,974 Share Price $7.89 Est. Cost/Share $7.89 Unrealized @ Report Date —
— KINIKSA PHARMACEUTICALS LTD 1.0%
Value $6.456M Shares 600,000 Share Price $10.76 Est. Cost/Share $9.90 Unrealized @ Report Date —
NKTX NKARTA INC 0.9%
Value $6.34M Shares 1,785,829 Share Price $3.55 * Est. Cost/Share $11.10 Unrealized @ Report Date -57.3%
CMA COMERICA INC 0.9%
Value $5.798M Shares 133,525 Share Price $43.42 * Est. Cost/Share $54.87 Unrealized @ Report Date 0.0%
QNCX QUINCE THERAPEUTICS INC 0.8%
Value $5.647M Shares 3,620,000 Share Price $1.56 * Est. Cost/Share $0.98 Unrealized @ Report Date 0.0%
— ENZO BIOCHEM INC 0.8%
Value $5.589M Shares 2,300,000 Share Price $2.43 Est. Cost/Share $2.43 Unrealized @ Report Date —
CGEM CULLINAN ONCOLOGY INC 0.8%
Value $5.115M Shares 500,000 Share Price $10.23 * Est. Cost/Share $11.56 Unrealized @ Report Date -4.7%
— TCR2 THERAPEUTICS INC 0.8%
Value $5.1M Shares 3,399,745 Share Price $1.50 Est. Cost/Share $2.51 Unrealized @ Report Date —
GNFTY GENFIT S A 0.7%
Value $4.971M Shares 1,212,515 Share Price $4.10 Est. Cost/Share $4.77 Unrealized @ Report Date —
— GRAPHITE BIO INC 0.7%
Value $4.97M Shares 2,028,466 Share Price $2.45 Est. Cost/Share $2.61 Unrealized @ Report Date —
— IMMUNOGEN INC 0.7%
Value $4.895M Shares 1,274,853 Share Price $3.84 Est. Cost/Share $7.42 Unrealized @ Report Date —
— MAGENTA THERAPEUTICS INC 0.7%
Value $4.808M Shares 6,050,000 Share Price $0.79 Est. Cost/Share $0.79 Unrealized @ Report Date —
C CITIGROUP INC 0.7%
Value $4.689M Shares 100,000 Share Price $46.89 * Est. Cost/Share $44.28 Unrealized @ Report Date 0.0%
FATE FATE THERAPEUTICS INC 0.6%
Value $3.99M Shares 700,000 Share Price $5.70 * Est. Cost/Share $6.03 Unrealized @ Report Date 0.0%
FRCB FIRST REP BK SAN FRANCISCO C 0.6%
Value $3.9M Shares 278,759 Share Price $13.99 * Est. Cost/Share $102.43 Unrealized @ Report Date 0.0%
ENTA ENANTA PHARMACEUTICALS INC 0.5%
Value $3.64M Shares 90,000 Share Price $40.44 * Est. Cost/Share $56.97 Unrealized @ Report Date -16.2%
GLPG GALAPAGOS NV 0.5%
Value $3.464M Shares 89,650 Share Price $38.64 Est. Cost/Share $62.02 Unrealized @ Report Date —
AVIR ATEA PHARMACEUTICALS INC 0.5%
Value $3.359M Shares 1,002,582 Share Price $3.35 * Est. Cost/Share $4.06 Unrealized @ Report Date 0.0%
— ASLAN PHARMACEUTICALS LTD 0.5%
Value $3.356M Shares 1,165,301 Share Price $2.88 Est. Cost/Share $2.88 Unrealized @ Report Date —
CVBF CVB FINL CORP 0.5%
Value $3.336M Shares 200,000 Share Price $16.68 * Est. Cost/Share $19.92 Unrealized @ Report Date 0.0%
— ALIGOS THERAPEUTICS INC 0.4%
Value $2.993M Shares 3,424,800 Share Price $0.87 Est. Cost/Share $1.06 Unrealized @ Report Date —
— ITEOS THERAPEUTICS INC 0.4%
Value $2.949M Shares 216,700 Share Price $13.61 Est. Cost/Share $27.47 Unrealized @ Report Date —
— DYNAVAX TECHNOLOGIES CORP 0.4%
Value $2.943M Shares 300,000 Share Price $9.81 Est. Cost/Share $10.57 Unrealized @ Report Date —
ESPR ESPERION THERAPEUTICS INC NE 0.4%
Value $2.942M Shares 1,850,000 Share Price $1.59 * Est. Cost/Share $5.16 Unrealized @ Report Date 0.0%
AMLX AMYLYX PHARMACEUTICALS INC 0.4%
Value $2.934M Shares 100,000 Share Price $29.34 * Est. Cost/Share $35.49 Unrealized @ Report Date -2.1%
INSM INSMED INC 0.4%
Value $2.834M Shares 166,203 Share Price $17.05 * Est. Cost/Share $23.98 Unrealized @ Report Date -19.0%
RCUS ARCUS BIOSCIENCES INC 0.4%
Value $2.698M Shares 147,920 Share Price $18.24 * Est. Cost/Share $33.51 Unrealized @ Report Date -43.0%
SPRY ARS PHARMACEUTICALS INC 0.4%
Value $2.666M Shares 409,463 Share Price $6.51 * Est. Cost/Share $4.93 Unrealized @ Report Date +55.9%
— ELEVATION ONCOLOGY INC 0.4%
Value $2.66M Shares 1,400,000 Share Price $1.90 Est. Cost/Share $1.57 Unrealized @ Report Date —
— 2SEVENTY BIO INC 0.4%
Value $2.55M Shares 250,000 Share Price $10.20 Est. Cost/Share $17.06 Unrealized @ Report Date —
EGRX EAGLE PHARMACEUTICALS INC 0.3%
Value $2.27M Shares 80,000 Share Price $28.37 * Est. Cost/Share $36.69 Unrealized @ Report Date -19.1%
— BOLT BIOTHERAPEUTICS INC 0.3%
Value $2.262M Shares 1,627,553 Share Price $1.39 Est. Cost/Share $1.46 Unrealized @ Report Date —
BKU BANKUNITED INC 0.3%
Value $2.258M Shares 100,000 Share Price $22.58 * Est. Cost/Share $29.03 Unrealized @ Report Date 0.0%
— PROMETHEUS BIOSCIENCES INC 0.3%
Value $2.254M Shares 21,000 Share Price $107.32 Est. Cost/Share $107.32 Unrealized @ Report Date —
ARVN ARVINAS INC 0.3%
Value $2.186M Shares 80,000 Share Price $27.32 * Est. Cost/Share $37.14 Unrealized @ Report Date -14.9%
— BELLUS HEALTH INC NEW 0.3%
Value $2.16M Shares 300,000 Share Price $7.20 Est. Cost/Share $7.20 Unrealized @ Report Date —
— EQUITY COMWLTH 0.3%
Value $2.071M Shares 100,000 Share Price $20.71 Est. Cost/Share $20.71 Unrealized @ Report Date —
— VERITEX HLDGS INC 0.3%
Value $2.009M Shares 110,000 Share Price $18.26 Est. Cost/Share $18.26 Unrealized @ Report Date —
IBRX IMMUNITYBIO INC 0.3%
Value $1.994M Shares 1,095,795 Share Price $1.82 * Est. Cost/Share $3.11 Unrealized @ Report Date 0.0%
— ALLAKOS INC 0.3%
Value $1.993M Shares 447,967 Share Price $4.45 Est. Cost/Share $9.79 Unrealized @ Report Date —
BHVN BIOHAVEN LTD 0.3%
Value $1.912M Shares 140,000 Share Price $13.66 * Est. Cost/Share $14.12 Unrealized @ Report Date +12.7%
SFBS SERVISFIRST BANCSHARES INC 0.2%
Value $1.639M Shares 30,000 Share Price $54.63 * Est. Cost/Share $63.35 Unrealized @ Report Date 0.0%
CHRS COHERUS BIOSCIENCES INC 0.2%
Value $1.368M Shares 200,000 Share Price $6.84 * Est. Cost/Share $13.23 Unrealized @ Report Date -41.4%
— MEI PHARMA INC 0.2%
Value $1.182M Shares 5,163,456 Share Price $0.23 Est. Cost/Share $0.23 Unrealized @ Report Date —
UMBF UMB FINL CORP 0.2%
Value $1.154M Shares 20,000 Share Price $57.72 * Est. Cost/Share $81.27 Unrealized @ Report Date 0.0%
SCYX SCYNEXIS INC 0.2%
Value $1.15M Shares 383,179 Share Price $3.00 * Est. Cost/Share $1.66 Unrealized @ Report Date 0.0%
— SURFACE ONCOLOGY INC 0.1%
Value $908K Shares 1,300,000 Share Price $0.70 Est. Cost/Share $0.74 Unrealized @ Report Date —
— ATHIRA PHARMA INC 0.1%
Value $882K Shares 352,715 Share Price $2.50 Est. Cost/Share $3.17 Unrealized @ Report Date —
HRTX HERON THERAPEUTICS INC 0.1%
Value $831K Shares 550,000 Share Price $1.51 * Est. Cost/Share $10.44 Unrealized @ Report Date -76.0%
TNGX TANGO THERAPEUTICS INC 0.1%
Value $790K Shares 200,000 Share Price $3.95 * Est. Cost/Share $5.80 Unrealized @ Report Date 0.0%
VNDA VANDA PHARMACEUTICALS INC 0.1%
Value $679K Shares 100,000 Share Price $6.79 * Est. Cost/Share $7.03 Unrealized @ Report Date 0.0%
— TONIX PHARMACEUTICALS HLDG C 0.1%
Value $650K Shares 1,100,419 Share Price $0.59 Est. Cost/Share $0.39 Unrealized @ Report Date —
— NEXTCURE INC 0.1%
Value $592K Shares 400,000 Share Price $1.48 Est. Cost/Share $1.48 Unrealized @ Report Date —
IVVD INVIVYD INC 0.1%
Value $480K Shares 400,000 Share Price $1.20 * Est. Cost/Share $1.82 Unrealized @ Report Date 0.0%
LIANY LIANBIO 0.1%
Value $411K Shares 209,600 Share Price $1.96 Est. Cost/Share $1.87 Unrealized @ Report Date —
— PARDES BIOSCIENCES INC 0.1%
Value $396K Shares 300,000 Share Price $1.32 Est. Cost/Share $1.42 Unrealized @ Report Date —
— INSPIRATO INCORPORATED 0.1%
Value $364K Shares 380,000 Share Price $0.96 Est. Cost/Share $0.96 Unrealized @ Report Date —
— KRONOS BIO INC 0.0%
Value $292K Shares 200,000 Share Price $1.46 Est. Cost/Share $1.46 Unrealized @ Report Date —
— PASSAGE BIO INC 0.0%
Value $287K Shares 300,000 Share Price $0.96 Est. Cost/Share $0.96 Unrealized @ Report Date —
— ORCHARD THERAPEUTICS PLC 0.0%
Value $269K Shares 50,000 Share Price $5.37 Est. Cost/Share $5.37 Unrealized @ Report Date —
ATYR ATYR PHARMA INC 0.0%
Value $259K Shares 123,430 Share Price $2.10 * Est. Cost/Share $5.98 Unrealized @ Report Date -63.4%
STEL STELLAR BANCORP INC 0.0%
Value $246K Shares 10,000 Share Price $24.61 * Est. Cost/Share $28.13 Unrealized @ Report Date 0.0%
MOLN MOLECULAR PARTNERS AG 0.0%
Value $231K Shares 38,253 Share Price $6.04 Est. Cost/Share $6.39 Unrealized @ Report Date —
RVPH REVIVA PHARMACEUTCLS HLDGS I 0.0%
Value $223K Shares 53,200 Share Price $4.19 * Est. Cost/Share $4.11 Unrealized @ Report Date +6.1%
— CYTEIR THERAPEUTICS INC 0.0%
Value $182K Shares 100,000 Share Price $1.82 Est. Cost/Share $1.82 Unrealized @ Report Date —
— INSTIL BIO INC 0.0%
Value $132K Shares 200,000 Share Price $0.66 Est. Cost/Share $0.66 Unrealized @ Report Date —
TLPH ACELRX PHARMACEUTICALS INC 0.0%
Value $128K Shares 195,000 Share Price $0.66 * Est. Cost/Share $2.81 Unrealized @ Report Date -43.8%
— VINCERX PHARMA INC 0.0%
Value $106K Shares 101,762 Share Price $1.04 Est. Cost/Share $16.05 Unrealized @ Report Date —
— NEKTAR THERAPEUTICS 0.0%
Value $98,125 Shares 139,600 Share Price $0.70 Est. Cost/Share $5.39 Unrealized @ Report Date —
EQ EQUILLIUM INC 0.0%
Value $64,655 Shares 88,568 Share Price $0.73 * Est. Cost/Share $0.96 Unrealized @ Report Date 0.0%
— AVROBIO INC 0.0%
Value $37,613 Shares 37,613 Share Price $1.00 Est. Cost/Share $1.00 Unrealized @ Report Date —