AGG holdingswhat does iShares Core U.S. Aggregate Bond ETF hold?
Largest positions from the fund’s most recent SEC Form N-PORT filing (reported quarterly, filed with a lag). Percentages are of net assets. SEC Form N-PORT · as of 2026-05-31
Top 150 positions shownTop-10 holdings weight: 6.6%as of 2026-05-31
| # | Holding | Weight | Value |
|---|---|---|---|
| 1 | BLACKROCK CASH FUNDSXTSLA | 2.78% | $3.79B |
| 2 | BlackRock Funds IIIXTSLA | 0.62% | $845.28M |
| 3 | United States Treasury | 0.42% | $573.10M |
| 4 | United States Treasury | 0.41% | $563.67M |
| 5 | United States Treasury | 0.41% | $557.76M |
| 6 | United States Treasury | 0.40% | $550.26M |
| 7 | United States Treasury | 0.40% | $544.94M |
| 8 | United States Treasury | 0.39% | $535.04M |
| 9 | United States Treasury | 0.39% | $533.32M |
| 10 | United States Treasury | 0.39% | $526.99M |
| 11 | United States Treasury | 0.39% | $525.67M |
| 12 | United States Treasury | 0.38% | $524.31M |
| 13 | United States Treasury | 0.37% | $503.58M |
| 14 | United States Treasury | 0.35% | $481.65M |
| 15 | United States Treasury | 0.35% | $476.70M |
| 16 | United States Treasury | 0.33% | $455.08M |
| 17 | United States Treasury | 0.33% | $447.53M |
| 18 | United States Treasury | 0.33% | $447.18M |
| 19 | United States Treasury | 0.32% | $436.80M |
| 20 | United States Treasury | 0.31% | $427.34M |
| 21 | United States Treasury | 0.31% | $426.23M |
| 22 | United States Treasury | 0.31% | $421.72M |
| 23 | United States Treasury | 0.31% | $418.24M |
| 24 | United States Treasury | 0.30% | $410.70M |
| 25 | United States Treasury | 0.30% | $407.49M |
| 26 | United States Treasury | 0.29% | $395.16M |
| 27 | United States Treasury | 0.29% | $394.75M |
| 28 | United States Treasury | 0.29% | $390.93M |
| 29 | United States Treasury | 0.29% | $390.09M |
| 30 | United States Treasury | 0.28% | $378.56M |
| 31 | United States Treasury | 0.27% | $375.12M |
| 32 | United States Treasury | 0.27% | $374.44M |
| 33 | United States Treasury | 0.27% | $369.64M |
| 34 | United States Treasury | 0.26% | $360.61M |
| 35 | United States Treasury | 0.26% | $360.07M |
| 36 | United States Treasury | 0.25% | $344.81M |
| 37 | United States Treasury | 0.25% | $343.53M |
| 38 | United States Treasury | 0.25% | $343.10M |
| 39 | United States Treasury | 0.24% | $332.95M |
| 40 | United States Treasury | 0.24% | $332.68M |
| 41 | United States Treasury | 0.24% | $327.22M |
| 42 | United States Treasury | 0.24% | $326.35M |
| 43 | United States Treasury | 0.24% | $325.88M |
| 44 | United States Treasury | 0.24% | $324.55M |
| 45 | United States Treasury | 0.24% | $323.62M |
| 46 | United States Treasury | 0.24% | $322.20M |
| 47 | United States Treasury | 0.23% | $312.53M |
| 48 | United States Treasury | 0.23% | $312.20M |
| 49 | United States Treasury | 0.23% | $310.94M |
| 50 | United States Treasury | 0.23% | $308.77M |
| 51 | United States Treasury | 0.23% | $307.77M |
| 52 | United States Treasury | 0.23% | $307.45M |
| 53 | Fannie Mae | 0.22% | $306.85M |
| 54 | United States Treasury | 0.22% | $303.66M |
| 55 | United States Treasury | 0.22% | $302.99M |
| 56 | United States Treasury | 0.22% | $301.49M |
| 57 | United States Treasury | 0.22% | $301.39M |
| 58 | United States Treasury | 0.22% | $301.02M |
| 59 | United States Treasury | 0.22% | $300.43M |
| 60 | United States Treasury | 0.22% | $299.19M |
| 61 | United States Treasury | 0.22% | $294.96M |
| 62 | United States Treasury | 0.21% | $292.20M |
| 63 | United States Treasury | 0.21% | $291.86M |
| 64 | United States Treasury | 0.21% | $290.76M |
| 65 | United States Treasury | 0.21% | $290.42M |
| 66 | United States Treasury | 0.21% | $288.43M |
| 67 | United States Treasury | 0.21% | $288.18M |
| 68 | United States Treasury | 0.21% | $287.05M |
| 69 | United States Treasury | 0.21% | $285.98M |
| 70 | United States Treasury | 0.21% | $285.79M |
| 71 | United States Treasury | 0.21% | $284.70M |
| 72 | United States Treasury | 0.21% | $284.63M |
| 73 | United States Treasury | 0.21% | $282.63M |
| 74 | United States Treasury | 0.21% | $280.50M |
| 75 | United States Treasury | 0.21% | $280.10M |
| 76 | United States Treasury | 0.20% | $279.03M |
| 77 | United States Treasury | 0.20% | $277.82M |
| 78 | United States Treasury | 0.20% | $274.42M |
| 79 | United States Treasury | 0.20% | $273.97M |
| 80 | United States Treasury | 0.20% | $273.73M |
| 81 | United States Treasury | 0.20% | $273.13M |
| 82 | United States Treasury | 0.20% | $272.33M |
| 83 | United States Treasury | 0.20% | $272.03M |
| 84 | UMBS, TBA | 0.20% | $268.90M |
| 85 | United States Treasury | 0.20% | $267.90M |
| 86 | United States Treasury | 0.20% | $267.59M |
| 87 | United States Treasury | 0.20% | $267.21M |
| 88 | United States Treasury | 0.20% | $266.98M |
| 89 | United States Treasury | 0.20% | $266.88M |
| 90 | United States Treasury | 0.20% | $266.52M |
| 91 | United States Treasury | 0.19% | $265.29M |
| 92 | United States Treasury | 0.19% | $265.00M |
| 93 | United States Treasury | 0.19% | $260.64M |
| 94 | United States Treasury | 0.19% | $259.62M |
| 95 | United States Treasury | 0.19% | $259.05M |
| 96 | United States Treasury | 0.19% | $256.71M |
| 97 | United States Treasury | 0.19% | $255.79M |
| 98 | United States Treasury | 0.19% | $255.34M |
| 99 | United States Treasury | 0.18% | $251.95M |
| 100 | United States Treasury | 0.18% | $247.84M |
| 101 | United States Treasury | 0.18% | $247.65M |
| 102 | United States Treasury | 0.18% | $244.68M |
| 103 | United States Treasury | 0.18% | $244.00M |
| 104 | United States Treasury | 0.18% | $240.78M |
| 105 | United States Treasury | 0.18% | $240.43M |
| 106 | United States Treasury | 0.17% | $236.93M |
| 107 | United States Treasury | 0.17% | $236.82M |
| 108 | United States Treasury | 0.17% | $236.67M |
| 109 | United States Treasury | 0.17% | $233.36M |
| 110 | United States Treasury | 0.17% | $232.60M |
| 111 | United States Treasury | 0.17% | $231.88M |
| 112 | United States Treasury | 0.17% | $231.02M |
| 113 | United States Treasury | 0.17% | $229.86M |
| 114 | United States Treasury | 0.17% | $228.98M |
| 115 | United States Treasury | 0.17% | $228.45M |
| 116 | United States Treasury | 0.17% | $227.88M |
| 117 | United States Treasury | 0.17% | $226.95M |
| 118 | United States Treasury | 0.17% | $226.32M |
| 119 | United States Treasury | 0.17% | $226.20M |
| 120 | United States Treasury | 0.16% | $224.63M |
| 121 | United States Treasury | 0.16% | $224.27M |
| 122 | United States Treasury | 0.16% | $223.35M |
| 123 | United States Treasury | 0.16% | $220.01M |
| 124 | United States Treasury | 0.16% | $218.73M |
| 125 | UMBS, TBA | 0.16% | $218.31M |
| 126 | United States Treasury | 0.16% | $218.15M |
| 127 | United States Treasury | 0.16% | $218.02M |
| 128 | United States Treasury | 0.16% | $216.53M |
| 129 | United States Treasury | 0.16% | $215.48M |
| 130 | United States Treasury | 0.16% | $214.64M |
| 131 | United States Treasury | 0.16% | $212.53M |
| 132 | United States Treasury | 0.16% | $212.43M |
| 133 | United States Treasury | 0.15% | $211.39M |
| 134 | United States Treasury | 0.15% | $211.20M |
| 135 | United States Treasury | 0.15% | $209.42M |
| 136 | United States Treasury | 0.15% | $207.85M |
| 137 | United States Treasury | 0.15% | $207.62M |
| 138 | United States Treasury | 0.15% | $206.61M |
| 139 | United States Treasury | 0.15% | $206.54M |
| 140 | United States Treasury | 0.15% | $205.20M |
| 141 | United States Treasury | 0.15% | $204.02M |
| 142 | United States Treasury | 0.15% | $203.92M |
| 143 | United States Treasury | 0.15% | $203.79M |
| 144 | United States Treasury | 0.15% | $203.70M |
| 145 | United States Treasury | 0.15% | $203.15M |
| 146 | United States Treasury | 0.15% | $203.14M |
| 147 | United States Treasury | 0.15% | $202.91M |
| 148 | United States Treasury | 0.15% | $202.10M |
| 149 | United States Treasury | 0.15% | $201.95M |
| 150 | United States Treasury | 0.15% | $201.75M |
ETF holdings
SEC Form N-PORT data · Reported quarterly, filed with a lag · For reference only · Not investment advice