XBI ETF largest holding is APGE at 1.60% as of Aug 4, 2026

XBI ETF largest holding is APGE at 1.60% as of Aug 4, 2026
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APGE is XBI's largest holding at 1.60% of the fund as of Aug 4, 2026. XBI is State Street SPDR S&P Biotech ETF.

Showing top 50 of 157 holdings · as of Aug 4, 2026
XBI holdings, by weight
#TickerNameWeightCumulativeSharesSectorIndustry
1Allogene Therapeutics IncHealth Care · Biotechnology
1.60%
1.6%1,190,542Health CareBiotechnology
2
ORKA
Oruka Therapeutics Inc OrkaHealth Care · Biotechnology
1.51%
3.1%1,538,037Health CareBiotechnology
Share changes, sector and industry · Pro
3
TWST
Twist Bioscience Corp.
1.44%
4.6%1,453,097
4
DNTH
Dianthus Therapeutics Inc
1.42%
6.0%1,288,564
5
SYRE
Spyre Therapeutics Inc
1.37%
7.3%1,311,670
6
ERAS
Erasca Inc.
1.35%
8.7%7,365,553
7
COGT
Cogent Biosciences Inc
1.34%
10.0%3,138,303
8
RVMD
Revolution Medicines Inc
1.32%
11.4%682,992
9
KYMR
Kymera Therapeutics Inc
1.31%
12.7%1,258,829
10
CGON
Cg Oncology Inc
1.28%
13.9%1,793,103
11
PRAX
Praxis Precision Medicines Inc
1.27%
15.2%409,220
12
PTGX
Protagonist Therapeutics Inc
1.26%
16.5%931,072
13
NTRA
Natera Inc
1.25%
17.7%454,843
14
ARWR
Arrowhead Pharmaceuticals Inc
1.25%
19.0%1,392,344
15
REGN
Regeneron Pharmaceuticals, Inc.
1.24%
20.2%163,705
16
MRNA
Moderna Inc
1.22%
21.4%2,141,229
17
RLAY
Relay Therapeutics Inc
1.22%
22.6%6,235,484
18
RYTM
Rhythm Pharmaceuticals Inc
1.21%
23.9%1,148,904
19Roivant Sciences Ltd
1.20%
25.1%3,466,355
20
BBIO
Bridgebio Pharma Inc
1.20%
26.3%1,461,036
21
TVTX
Travere Therapeutics Inc
1.18%
27.4%2,106,766
22
PCVX
Vaxcyte Inc
1.18%
28.6%2,168,106
23
VKTX
Viking Therapeutics Inc
1.17%
29.8%3,548,827
24
HALO
Halozyme Therapeutics Inc
1.16%
30.9%1,396,861
25
CYTK
Cytokinetics Inc
1.15%
32.1%1,468,290
26
AMGN
Amgen Inc.
1.14%
33.2%291,574
27
INCY
Incyte Corp.
1.13%
34.4%934,450
28Alkermes Plc
1.11%
35.5%2,246,339
29
MIRM
Mirum Pharmaceuticals Inc
1.09%
36.6%1,047,623
30
GILD
Gilead Sciences Inc
1.09%
37.7%810,711
31
VRTX
Vertex Pharmaceuticals Inc
1.08%
38.7%226,031
32Scholar Rock
1.07%
39.8%2,233,507
33
ABBV
AbbVie Inc.
1.07%
40.9%437,848
34
ACAD
Acadia Pharmaceuticals Inc
1.07%
42.0%3,933,392
35
BMRN
Biomarin Pharmaceutical Inc.
1.06%
43.0%1,753,193
36
BIIB
Biogen Inc.
1.06%
44.1%506,931
37Dynegy
1.06%
45.1%4,106,299
38
INSM
Insmed Inc
1.06%
46.2%1,071,848
39
MDGL
Madrigal Pharmaceuticals Inc
1.06%
47.3%208,977
40Crispr Therapeutics Ag
1.06%
48.3%1,991,897
41
EXEL
Exelixis Inc
1.05%
49.4%1,872,900
42
CELC
Celcuity Inc
1.03%
50.4%1,116,063
43
TGTX
Tg Therapeutics Inc
1.03%
51.4%2,112,319
44Uniqure N.V. Ordinary Shares
1.03%
52.5%2,370,156
45
KRYS
Krystal Biotech Inc
1.02%
53.5%315,199
46
NBIX
Neurocrine Biosciences Inc
1.02%
54.5%612,170
47
GRAL
Grail Inc Common Stock Usd
1.02%
55.5%1,409,753
48Sales Tax Asset-a 5 10/31
1.01%
56.5%8,558,190
49
SMMT
Summit Therapeutics Inc.
1.01%
57.5%7,371,347
50
IMVT
Immunovant Inc
1.00%
58.5%2,548,282
More holdings · Pro
Not reported for this fund: market value.
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XBI ETF All Holdings

XBI holdings total 160 positions. The top 10 holdings account for 13.9% of the fund, led by Allogene Therapeutics Inc at 1.6%, Oruka Therapeutics Inc Orka at 1.5%, Twist Bioscience Corp. at 1.4%.

XBI portfolio concentration is well-diversified, with the top 10 representing 13.9% of total assets. The largest sector exposure is Health Care at 97.5%.

XBI sectors provide a detailed breakdown. XBI overlap shows how holdings compare to other funds in your portfolio.

XBI ETF Holdings

157 of 160 holdings

  • 1

    Allogene Therapeutics Inc

    APGEHealth Care
    1.60%
  • 2

    Oruka Therapeutics Inc Orka

    ORKAHealth Care
    1.51%
  • 3

    Twist Bioscience Corp.

    TWSTHealth Care
    1.44%
  • 4

    Dianthus Therapeutics Inc Common Stock USD.001

    DNTHHealth Care
    1.42%
  • 5

    Spyre Therapeutics Inc

    SYREHealth Care
    1.37%
  • 6

    Erasca Inc.

    ERASHealth Care
    1.35%
  • 7

    Cogent Biosciences Inc

    COGTHealth Care
    1.34%
  • 8

    Revolution Medicines Inc

    RVMDHealth Care
    1.32%
  • 9

    Kymera Therapeutics Inc

    KYMRHealth Care
    1.31%
  • 10

    Cg Oncology Inc

    CGONHealth Care
    1.28%
  • 11

    Praxis Precision Medicines Inc Common Stock Usd.0001

    PRAXHealth Care
    1.27%
  • 12

    Protagonist Therapeutics Inc

    PTGXHealth Care
    1.26%
  • 13

    Natera Inc

    NTRAHealth Care
    1.25%
  • 14

    Arrowhead Pharmaceuticals Inc

    ARWRHealth Care
    1.25%
  • 15

    Regeneron Pharmaceuticals, Inc.

    REGNHealth Care
    1.24%
  • 16

    Moderna Inc

    MRNAHealth Care
    1.22%
  • 17

    Relay Therapeutics Inc

    RLAYHealth Care
    1.22%
  • 18

    Rhythm Pharmaceuticals Inc

    RYTMHealth Care
    1.21%
  • 19

    Roivant Sciences Ltd

    ROIV:BMHealth Care
    1.20%
  • 20

    Bridgebio Pharma Inc

    BBIOHealth Care
    1.20%
  • 21

    Travere Therapeutics Inc

    TVTXHealth Care
    1.18%
  • 22

    Vaxcyte Inc

    PCVXHealth Care
    1.18%
  • 23

    Viking Therapeutics Inc Com

    VKTXHealth Care
    1.17%
  • 24

    Halozyme Therapeutics Inc

    HALOHealth Care
    1.16%
  • 25

    Cytokinetics Inc

    CYTKHealth Care
    1.15%
  • 26

    Amgen Inc.

    AMGNHealth Care
    1.14%
  • 27

    Incyte Corp.

    INCYHealth Care
    1.13%
  • 28

    Alkermes Plc

    ALKS:IEHealth Care
    1.11%
  • 29

    Mirum Pharmaceuticals Inc

    MIRMHealth Care
    1.09%
  • 30

    Gilead Sciences Inc

    GILDHealth Care
    1.09%
  • 31

    Vertex Pharmaceuticals Inc

    VRTXHealth Care
    1.08%
  • 32

    Scholar Rock

    SRRKHealth Care
    1.07%
  • 33

    Abbvie Inc.

    ABBVHealth Care
    1.07%
  • 34

    Acadia Pharmaceuticals Inc

    ACADHealth Care
    1.07%
  • 35

    Biomarin Pharmaceutical Inc.

    BMRNHealth Care
    1.06%
  • 36

    Biogen Inc.

    BIIBHealth Care
    1.06%
  • 37

    Dynegy

    DYNHealth Care
    1.06%
  • 38

    Insmed Inc

    INSMHealth Care
    1.06%
  • 39

    Madrigal Pharmaceuticals Inc

    MDGLHealth Care
    1.06%
  • 40

    Crispr Therapeutics Ag

    CRSP:SMHealth Care
    1.06%
  • 41

    Exelixis Inc

    EXELHealth Care
    1.05%
  • 42

    Celcuity Inc Com

    CELCHealth Care
    1.03%
  • 43

    Tg Therapeutics Inc Common Stock

    TGTXHealth Care
    1.03%
  • 44

    Uniqure N.V. Ordinary Shares

    QURE:ASHealth Care
    1.03%
  • 45

    Krystal Biotech Inc

    KRYSHealth Care
    1.02%
  • 46

    Neurocrine Biosciences Inc

    NBIXHealth Care
    1.02%
  • 47

    Grail Inc Common Stock Usd

    GRALHealth Care
    1.02%
  • 48

    Sales Tax Asset-a 5 10/31

    SLSHealth Care
    1.01%
  • 49

    Summit Therapeutics Inc.

    SMMTHealth Care
    1.01%
  • 50

    Immunovant Inc

    IMVTHealth Care
    1.00%
  • 51

    Beam Therapeutics Inc

    BEAMHealth Care
    0.95%
  • 52

    United Therapeutics Corp

    UTHRHealth Care
    0.94%
  • 53

    Ptc Therapeutics Inc

    PTCTHealth Care
    0.93%
  • 54

    Ultragenyx Pharmaceutical Inc

    RAREHealth Care
    0.93%
  • 55

    Immunitybio Inc

    IBRXHealth Care
    0.86%
  • 56

    BioCryst Pharmaceuticals Inc.

    BCRXHealth Care
    0.85%
  • 57

    Tango Therapeutics Inccommon Stock

    TNGXHealth Care
    0.84%
  • 58

    Denali Therapeutics Inc

    DNLIHealth Care
    0.83%
  • 59

    Ideaya Biosciences Inc

    IDYAHealth Care
    0.83%
  • 60

    Viridian Therapeutics Inc

    VRDNHealth Care
    0.81%
  • 61

    Vera Therapeutics Inc Ser C Pc Pp

    VERAHealth Care
    0.78%
  • 62

    Celldex Therapeutics Inc

    CLDXHealth Care
    0.78%
  • 63

    Arcutis Biotherapeutics Inc

    ARQTHealth Care
    0.75%
  • 64

    Alnylam Pharmaceuticals Inc.

    ALNYHealth Care
    0.74%
  • 65

    Arcus Biosciences Inc

    RCUSHealth Care
    0.74%
  • 66

    Disc Medicine, Inc.

    IRONHealth Care
    0.74%
  • 67

    Immunome Inc

    IMNMHealth Care
    0.74%
  • 68

    Ionis Pharmaceuticals Inc

    IONSHealth Care
    0.74%
  • 69

    Mineralys Therapeutics Inc

    MLYSHealth Care
    0.74%
  • 70

    Recursion Pharmaceuticals Inc

    RXRXHealth Care
    0.72%
  • 71

    Sarepta Therapeutics Inc

    SRPTHealth Care
    0.72%
  • 72

    Veracyte, Inc.

    VCYTHealth Care
    0.69%
  • 73

    Adma Biologics Inc Com

    ADMAHealth Care
    0.69%
  • 74

    Syndax Pharmaceuticals Inc

    SNDXHealth Care
    0.66%
  • 75

    Kodiak Sciences Inc

    KODHealth Care
    0.64%
  • 76

    Intellia Therapeutics Inc

    NTLAHealth Care
    0.64%
  • 77

    Agios Pharmaceuticals Inc

    AGIOHealth Care
    0.63%
  • 78

    Iovance Biotherapeutics Inc

    IOVAHealth Care
    0.63%
  • 79

    Palvella Therapeutics Inc

    PVLAHealth Care
    0.62%
  • 80

    Nurix Therapeutics Inc

    NRIXHealth Care
    0.60%
  • 81

    Novavax Inc

    NVAXHealth Care
    0.57%
  • 82

    Vericel Corp

    VCELHealth Care
    0.55%
  • 83

    Caredx Inc

    CDNAHealth Care
    0.53%
  • 84

    Biohaven Ltd

    BHVNUnknown
    0.52%
  • 85

    Stoke Therapeutics Inc Com

    STOKHealth Care
    0.49%
  • 86

    Precigen Corp

    PGENHealth Care
    0.46%
  • 87

    Tyra Biosciences Inc

    TYRAHealth Care
    0.45%
  • 88

    Vir Biotechnology Inc.

    VIRHealth Care
    0.45%
  • 89

    Oric Pharmaceuticals Inc

    ORICHealth Care
    0.44%
  • 90

    Absci Corp Sedol Bn94K69

    ABSIHealth Care
    0.43%
  • 91

    Anaptysbio Inc

    ANABHealth Care
    0.43%
  • 92

    Hyperliquid Strategies Inc

    PURRUnknown
    0.43%
  • 93

    First Tracks Biotherapeutics, Inc.

    TRAXUnknown
    0.42%
  • 94

    Zenas Biopharma

    ZBIOHealth Care
    0.42%
  • 95

    Cullinan Oncology Inc

    CGEMHealth Care
    0.41%
  • 96

    Corvus Pharmaceuticals Inc

    CRVSHealth Care
    0.40%
  • 97

    Vor Biopharma Inc

    VORHealth Care
    0.39%
  • 98

    Xencor Inc

    XNCRHealth Care
    0.38%
  • 99

    Ardelyx Inc

    ARDXHealth Care
    0.37%
  • 100

    Avalo Therapeuti

    AVTXHealth Care
    0.37%
  • 101

    Monte Rosa Therapeutics Inc

    GLUEHealth Care
    0.34%
  • 102

    Taysha Gene Therapies Inc

    TSHAHealth Care
    0.34%
  • 103

    Mannkind Corporation Com New

    MNKDHealth Care
    0.33%
  • 104

    Annexon Inc_None_None

    ANNXHealth Care
    0.33%
  • 105

    Jade Biosciences Inc

    JBIOHealth Care
    0.32%
  • 106

    Olema Pharmaceuticals Inc

    OLMAHealth Care
    0.32%
  • 107

    Replimune Group Inc Com

    REPLHealth Care
    0.32%
  • 108

    Sionna Therapeutics Inc

    SIONHealth Care
    0.32%
  • 109

    Janux Therapeutics Inc

    JANXHealth Care
    0.30%
  • 110

    Kura Oncology Inc

    KURAHealth Care
    0.29%
  • 111

    Geron

    GERNHealth Care
    0.29%
  • 112

    Bcax Bicara Therapeutics Inc.

    BCAXHealth Care
    0.28%
  • 113

    ARRIVENT BIOPHARMA INC

    AVBPHealth Care
    0.27%
  • 114

    Cytomx Therapeutics Inc

    CTMXHealth Care
    0.26%
  • 115

    Altimmune Inc

    ALTHealth Care
    0.25%
  • 116

    Rigel Pharmaceuticals Inc

    RIGLUnknown
    0.25%
  • 117

    Sana Biotechnology Inc Common Stock Usd.0001

    SANAHealth Care
    0.24%
  • 118

    IRONWOOD PHARMA INC CLASS A

    IRWDHealth Care
    0.23%
  • 119

    Allogene Therapeutics Inc

    ALLOHealth Care
    0.23%
  • 120

    Solid Biosciences Inc Common Stock

    SLDBHealth Care
    0.22%
  • 121

    Candel Therapeutics Inc.

    CADLHealth Care
    0.21%
  • 122

    Damora Therapeutics Inc

    DMRAHealth Care
    0.21%
  • 123

    Regenxbio Inc

    RGNXHealth Care
    0.20%
  • 124

    Verastem Inc

    VSTMUnknown
    0.19%
  • 125

    Immix Biopharma Inc

    IMMXHealth Care
    0.19%
  • 126

    Ocugen Inc.

    OCGNHealth Care
    0.18%
  • 127

    Savor Acquisition Inc

    SVRAHealth Care
    0.17%
  • 128

    Arbutus Biopharma Corp.

    ABUSHealth Care
    0.16%
  • 129

    4d Molecular Therapeutics Inc.

    FDMTHealth Care
    0.16%
  • 130

    Prime Medicine Inc

    PRMEHealth Care
    0.15%
  • 131

    Cabaletta Bio Inc

    CABAHealth Care
    0.14%
  • 132

    COMPASS THERAPEUTICS INC

    CMPXHealth Care
    0.13%
  • 133

    Emergent Biosolutions Inc

    EBSHealth Care
    0.13%
  • 134

    Mimedx Group Inc Com

    MDXGHealth Care
    0.13%
  • 135

    Perspective Ther

    CATXHealth Care
    0.12%
  • 136

    Ovid Therapeutics Inc

    OVIDHealth Care
    0.12%
  • 137

    ARS Pharmaceuticals Inc

    SPRYHealth Care
    0.12%
  • 138

    Vanda Pharmaceuticals

    VNDAHealth Care
    0.12%
  • 139

    Prothena Plc

    PRTAHealth Care
    0.12%
  • 140

    Lexeo Therapeutics Inc

    LXEOHealth Care
    0.11%
  • 141

    Myriad Genetics, Inc.

    MYGNHealth Care
    0.09%
  • 142

    Achieve Life Sciences Inc

    ACHVHealth Care
    0.09%
  • 143

    Capricor Therape

    CAPRHealth Care
    0.09%
  • 144

    Sagimet Biosciences Inc

    SGMTHealth Care
    0.08%
  • 145

    Contra Metsera Inc

    Other
    0.07%
  • 146

    Ssi Us Gov Money Market Class

    GVMXXFinancials
    0.07%
  • 147

    BRIDGEBIO ONCOLOGY THERAPEUTICS IN

    BBOTUnknown
    0.07%
  • 148

    Maplight Therapeutics Inc Common Stock Usd.0001

    MPLTUnknown
    0.06%
  • 149

    Inhibrx Biosciences Inc

    INBXHealth Care
    0.01%
  • 150

    Ping An Insu Ran Ce Group Co. Of C Hin A Ltd.

    601318:SHHealth Care
    0.01%
  • 151

    Contra Verve Therapeut

    Other
    0.01%
  • 152

    Contra Akero Therapeut Common Stock

    Other
    0.01%
  • 153

    Inhibrx Inc

    INBXUnknown
    0.01%
  • 154

    Contra Blueprint Medic

    Health Care
    0.00%
  • 155

    Omniab Inc Earnout Shares

    BP0VHM8Health Care
    0.00%
  • 156

    Omniab Inc 15.00 Earnout

    OABIHealth Care
    0.00%
  • 157

    US Dollar

    Other
    0.00%