TANG CAPITAL MANAGEMENT LLC Q4 2022 Filing
Filed February 14, 2023
Portfolio Value
$688.3T
Holdings
89
Report Date
Q4 2022
Filing Type
13F-HR
All Holdings (89 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | ANABANAPTYSBIO INC | 2,628,678 | $81.5M | 0.00% | |
| 2 | ALTALTIMMUNE INC | 2,700,450 | $44.4M | 0.00% | |
| 3 | —BLUEBIRD BIO INC | 4,635,528 | $32.1M | 0.00% | |
| 4 | TARSTARSUS PHARMACEUTICALS INC | 2,001,585 | $29.3M | 0.00% | |
| 5 | BCABBIOATLA INC | 3,124,076 | $25.8M | 0.00% | |
| 6 | ALNYALNYLAM PHARMACEUTICALS INC | 105,000 | $25.0M | 0.00% | |
| 7 | AXSMAXSOME THERAPEUTICS INC | 320,000 | $24.7M | 0.00% | |
| 8 | IMCRIMMUNOCORE HLDGS PLC | 405,600 | $23.1M | 0.00% | |
| 9 | MIRMMIRUM PHARMACEUTICALS INC | 1,120,000 | $21.8M | 0.00% | |
| 10 | KALVKALVISTA PHARMACEUTICALS INC | 3,196,446 | $21.6M | 0.00% | |
| 11 | VRDNVIRIDIAN THERAPEUTICS INC | 692,925 | $20.2M | 0.00% | |
| 12 | ONCBEIGENE LTD | 85,000 | $18.7M | 0.00% | |
| 13 | BCRXBIOCRYST PHARMACEUTICALS INC | 1,450,000 | $16.6M | 0.00% | |
| 14 | HRMYHARMONY BIOSCIENCES HLDGS IN | 281,200 | $15.5M | 0.00% | |
| 15 | PCVXVAXCYTE INC | 300,000 | $14.4M | 0.00% | |
| 16 | MRNAMODERNA INC | 80,000 | $14.4M | 0.00% | |
| 17 | ITCIEURINTRA-CELLULAR THERAPIES INC | 240,000 | $12.7M | 0.00% | |
| 18 | AZNASTRAZENECA PLC | 170,000 | $11.5M | 0.00% | |
| 19 | NKTXNKARTA INC | 1,870,000 | $11.2M | 0.00% | |
| 20 | HRTXHERON THERAPEUTICS INC | 3,755,934 | $9.4M | 0.00% | |
| 21 | ENTAENANTA PHARMACEUTICALS INC | 200,000 | $9.3M | 0.00% | |
| 22 | KNSAKINIKSA PHARMACEUTICALS LTD | 600,000 | $9.0M | 0.00% | |
| 23 | BDQMALBIREO PHARMA INC | 411,968 | $8.9M | 0.00% | |
| 24 | BUWABIO RAD LABS INC | 21,000 | $8.8M | 0.00% | |
| 25 | CGEMCULLINAN ONCOLOGY INC | 809,231 | $8.5M | 0.00% | |
| 26 | ISIIONIS PHARMACEUTICALS INC | 200,000 | $7.6M | 0.00% | |
| 27 | LLYLILLY ELI & CO | 20,000 | $7.3M | 0.00% | |
| 28 | THRDTHIRD HARMONIC BIO INC | 1,700,000 | $7.3M | 0.00% | |
| 29 | CNCEEURCONCERT PHARMACEUTICALS INC | 1,150,000 | $6.7M | 0.00% | |
| 30 | IMGNEURIMMUNOGEN INC | 1,274,853 | $6.3M | 0.00% | |
| 31 | EOLSEVOLUS INC | 809,488 | $6.1M | 0.00% | |
| 32 | CTMXCYTOMX THERAPEUTICS INC | 3,510,445 | $5.6M | 0.00% | |
| 33 | TORCEURADICET BIO INC | 600,000 | $5.4M | 0.00% | |
| 34 | GNFTYGENFIT S A | 1,197,522 | $5.3M | 0.00% | |
| 35 | GLPGGALAPAGOS NV | 114,950 | $5.1M | 0.00% | |
| 36 | CYTKCYTOKINETICS INC | 110,000 | $5.0M | 0.00% | |
| 37 | PYXSPYXIS ONCOLOGY INC | 3,470,700 | $4.7M | 0.00% | |
| 38 | BNTXBIONTECH SE | 30,000 | $4.5M | 0.00% | |
| 39 | ASNDASCENDIS PHARMA A/S | 36,090 | $4.4M | 0.00% | |
| 40 | BABAALIBABA GROUP HLDG LTD | 50,000 | $4.4M | 0.00% | |
| 41 | 5E7ITEOS THERAPEUTICS INC | 216,700 | $4.2M | 0.00% | |
| 42 | —HEALTH SCIENCES ACQ CORP 2 | 392,500 | $3.9M | 0.00% | |
| 43 | ALLKGUSDALLAKOS INC | 447,967 | $3.8M | 0.00% | |
| 44 | BEAMBEAM THERAPEUTICS INC | 95,000 | $3.7M | 0.00% | |
| 45 | AMLXAMYLYX PHARMACEUTICALS INC | 100,000 | $3.7M | 0.00% | |
| 46 | GRPHGRAPHITE BIO INC | 1,100,000 | $3.7M | 0.00% | |
| 47 | SPRYARS PHARMACEUTICALS INC | 409,463 | $3.5M | 0.00% | |
| 48 | EGRXEAGLE PHARMACEUTICALS INC | 118,857 | $3.5M | 0.00% | |
| 49 | IM8NINSMED INC | 166,203 | $3.3M | 0.00% | |
| 50 | DVAXDYNAVAX TECHNOLOGIES CORP | 300,000 | $3.2M | 0.00% | |
| 51 | ZYMEZYMEWORKS DEL INC | 400,000 | $3.1M | 0.00% | |
| 52 | RCUSARCUS BIOSCIENCES INC | 147,920 | $3.1M | 0.00% | |
| 53 | LEGNLEGEND BIOTECH CORP | 60,000 | $3.0M | 0.00% | |
| 54 | —TCR2 THERAPEUTICS INC | 2,738,947 | $2.7M | 0.00% | |
| 55 | MRTXEURMIRATI THERAPEUTICS INC | 60,000 | $2.7M | 0.00% | |
| 56 | ALGSALIGOS THERAPEUTICS INC | 2,816,391 | $2.7M | 0.00% | |
| 57 | MLTXMOONLAKE IMMUNOTHERAPEUTICS | 245,714 | $2.6M | 0.00% | |
| 58 | TSVT*2SEVENTY BIO INC | 250,000 | $2.3M | 0.00% | |
| 59 | BHVNBIOHAVEN LTD | 140,000 | $1.9M | 0.00% | |
| 60 | —ASLAN PHARMACEUTICALS LTD | 5,364,925 | $1.9M | 0.00% | |
| 61 | —METACRINE INC | 4,250,000 | $1.9M | 0.00% | |
| 62 | ALDXALDEYRA THERAPEUTICS INC | 272,293 | $1.9M | 0.00% | |
| 63 | CTIC1USDCTI BIOPHARMA CORP | 300,000 | $1.8M | 0.00% | |
| 64 | TNXPTONIX PHARMACEUTICALS HLDG C | 4,500,419 | $1.8M | 0.00% | |
| 65 | 2L9BLUEPRINT MEDICINES CORP | 40,000 | $1.8M | 0.00% | |
| 66 | —ATHIRA PHARMA INC | 485,234 | $1.5M | 0.00% | |
| 67 | ARVNARVINAS INC | 30,000 | $1.0M | 0.00% | |
| 68 | TCE2CELLDEX THERAPEUTICS INC NEW | 21,192 | $944K | 0.00% | |
| 69 | CHRSCOHERUS BIOSCIENCES INC | 115,900 | $917K | 0.00% | |
| 70 | AXONEURSIO GENE THERAPIES INC | 2,000,000 | $870K | 0.00% | |
| 71 | AUPHAURINIA PHARMACEUTICALS INC | 200,000 | $864K | 0.00% | |
| 72 | TCRXTSCAN THERAPEUTICS INC | 514,655 | $797K | 0.00% | |
| 73 | OLMAOLEMA PHARMACEUTICALS INC | 318,926 | $781K | 0.00% | |
| 74 | ORTXUSDORCHARD THERAPEUTICS PLC | 2,000,000 | $742K | 0.00% | |
| 75 | BOLT1EURBOLT BIOTHERAPEUTICS INC | 400,000 | $520K | 0.00% | |
| 76 | —ELEVATION ONCOLOGY INC | 479,854 | $455K | 0.00% | |
| 77 | TLPHACELRX PHARMACEUTICALS INC | 195,000 | $440K | 0.00% | |
| 78 | CRSPCRISPR THERAPEUTICS AG | 10,000 | $406K | 0.00% | |
| 79 | NKTREURNEKTAR THERAPEUTICS | 164,190 | $371K | 0.00% | |
| 80 | SURFUSDSURFACE ONCOLOGY INC | 429,647 | $352K | 0.00% | |
| 81 | RLMDRELMADA THERAPEUTICS INC | 100,000 | $349K | 0.00% | |
| 82 | ATYRATYR PHARMA INC | 123,430 | $270K | 0.00% | |
| 83 | GOSSGOSSAMER BIO INC | 100,000 | $217K | 0.00% | |
| 84 | MOLNMOLECULAR PARTNERS AG | 22,000 | $144K | 0.00% | |
| 85 | —VINCERX PHARMA INC | 101,762 | $103K | 0.00% | |
| 86 | —REVIVA PHARMACEUTCLS HLDGS I | 24,125 | $102K | 0.00% | |
| 87 | LIANYLIANBIO | 59,600 | $97K | 0.00% | |
| 88 | OKURRENEO PHARMACEUTICALS INC | 30,587 | $71K | 0.00% | |
| 89 | —PARDES BIOSCIENCES INC | 33,748 | $57K | 0.00% |