C000012009 Holdings — U.S. Total Bond Index Master Portfolio

All 500 reported holdings of U.S. Total Bond Index Master Portfolio (C000012009) by percentage of net assets, from the fund's latest SEC N-PORT filing.

Holding% of net assetsValue (USD)
BlackRock Funds III5.01%$182.84M
Blackrock Cash Funds3.30%$120.49M
United States Treasury0.56%$20.32M
United States Treasury0.53%$19.23M
United States Treasury0.48%$17.38M
United States Treasury0.47%$17.17M
United States Treasury0.47%$17.06M
United States Treasury0.46%$16.76M
United States Treasury0.46%$16.72M
United States Treasury0.45%$16.44M
United States Treasury0.45%$16.30M
United States Treasury0.43%$15.78M
United States Treasury0.42%$15.43M
United States Treasury0.42%$15.17M
United States Treasury0.41%$15.08M
United States Treasury0.41%$14.98M
United States Treasury0.41%$14.80M
United States Treasury0.40%$14.74M
United States Treasury0.40%$14.61M
United States Treasury0.40%$14.51M
United States Treasury0.39%$14.27M
United States Treasury0.37%$13.41M
Freddie Mac0.37%$13.34M
United States Treasury0.36%$13.14M
United States Treasury0.34%$12.56M
United States Treasury0.34%$12.49M
United States Treasury0.34%$12.33M
United States Treasury0.34%$12.30M
Government National Mortgage Association0.33%$12.16M
United States Treasury0.33%$12.11M
United States Treasury0.33%$12.10M
United States Treasury0.33%$12.05M
United States Treasury0.32%$11.76M
United States Treasury0.32%$11.67M
Fannie Mae0.32%$11.56M
United States Treasury0.32%$11.49M
United States Treasury0.30%$11.02M
United States Treasury0.30%$10.85M
United States Treasury0.29%$10.58M
United States Treasury0.29%$10.41M
United States Treasury0.28%$10.39M
Freddie Mac0.28%$10.37M
Fannie Mae0.28%$10.23M
United States Treasury0.28%$10.20M
United States Treasury0.28%$10.09M
United States Treasury0.27%$10.01M
United States Treasury0.27%$10.00M
United States Treasury0.27%$9.96M
United States Treasury0.27%$9.76M
United States Treasury0.26%$9.66M
United States Treasury0.26%$9.53M
United States Treasury0.26%$9.40M
United States Treasury0.25%$9.28M
United States Treasury0.25%$9.25M
United States Treasury0.25%$9.24M
United States Treasury0.25%$9.22M
United States Treasury0.25%$9.10M
United States Treasury0.25%$9.04M
United States Treasury0.25%$9.01M
United States Treasury0.25%$8.96M
Umbs, Tba0.24%$8.91M
United States Treasury0.24%$8.72M
United States Treasury0.23%$8.51M
Umbs, Tba0.23%$8.46M
United States Treasury0.23%$8.43M
United States Treasury0.23%$8.43M
Umbs, Tba0.23%$8.40M
United States Treasury0.23%$8.32M
Freddie Mac0.23%$8.29M
United States Treasury0.23%$8.26M
United States Treasury0.23%$8.24M
United States Treasury0.23%$8.22M
United States Treasury0.23%$8.22M
United States Treasury0.22%$8.18M
United States Treasury0.22%$8.18M
United States Treasury0.22%$8.13M
United States Treasury0.22%$8.11M
United States Treasury0.22%$8.04M
Umbs, Tba0.22%$8.03M
United States Treasury0.22%$8.02M
United States Treasury0.22%$7.98M
United States Treasury0.22%$7.89M
United States Treasury0.21%$7.78M
Government National Mortgage Association0.21%$7.72M
United States Treasury0.21%$7.68M
Government National Mortgage Association0.21%$7.53M
United States Treasury0.21%$7.52M
United States Treasury0.20%$7.39M
Umbs, Tba0.20%$7.29M
United States Treasury0.20%$7.23M
United States Treasury0.20%$7.15M
United States Treasury0.20%$7.13M
United States Treasury0.19%$7.10M
United States Treasury0.19%$7.07M
United States Treasury0.19%$7.06M
United States Treasury0.19%$7.03M
United States Treasury0.19%$6.93M
United States Treasury0.19%$6.84M
United States Treasury0.18%$6.75M
United States Treasury0.18%$6.64M
United States Treasury0.18%$6.60M
United States Treasury0.18%$6.57M
United States Treasury0.18%$6.55M
United States Treasury0.18%$6.54M
United States Treasury0.18%$6.52M
United States Treasury0.18%$6.52M
United States Treasury0.18%$6.52M
United States Treasury0.18%$6.49M
United States Treasury0.18%$6.49M
United States Treasury0.18%$6.45M
United States Treasury0.18%$6.45M
United States Treasury0.18%$6.44M
United States Treasury0.18%$6.42M
United States Treasury0.18%$6.41M
United States Treasury0.17%$6.38M
United States Treasury0.17%$6.38M
United States Treasury0.17%$6.36M
United States Treasury0.17%$6.36M
United States Treasury0.17%$6.28M
United States Treasury0.17%$6.23M
United States Treasury0.17%$6.22M
Government National Mortgage Association0.17%$6.21M
United States Treasury0.17%$6.19M
United States Treasury0.17%$6.17M
United States Treasury0.17%$6.13M
United States Treasury0.17%$6.13M
United States Treasury0.17%$6.11M
United States Treasury0.17%$6.07M
United States Treasury0.17%$6.07M
United States Treasury0.17%$6.06M
United States Treasury0.17%$6.05M
United States Treasury0.17%$6.04M
United States Treasury0.17%$6.03M
United States Treasury0.17%$6.02M
United States Treasury0.17%$6.02M
United States Treasury0.16%$6.01M
United States Treasury0.16%$6.01M
United States Treasury0.16%$5.98M
Fannie Mae0.16%$5.94M
United States Treasury0.16%$5.94M
United States Treasury0.16%$5.93M
United States Treasury0.16%$5.90M
United States Treasury0.16%$5.73M
Freddie Mac0.16%$5.71M
United States Treasury0.16%$5.69M
United States Treasury0.16%$5.68M
United States Treasury0.16%$5.68M
United States Treasury0.15%$5.62M
United States Treasury0.15%$5.62M
United States Treasury0.15%$5.61M
United States Treasury0.15%$5.56M
Freddie Mac0.15%$5.39M
United States Treasury0.15%$5.40M
United States Treasury0.15%$5.36M
United States Treasury0.15%$5.31M
United States Treasury0.14%$5.18M
United States Treasury0.14%$5.15M
United States Treasury0.14%$5.15M
United States Treasury0.14%$5.13M
United States Treasury0.14%$5.12M
United States Treasury0.14%$5.10M
United States Treasury0.14%$5.08M
United States Treasury0.14%$5.06M
United States Treasury0.14%$5.03M
United States Treasury0.14%$5.02M
United States Treasury0.14%$4.98M
United States Treasury0.14%$4.98M
Freddie Mac0.14%$4.98M
United States Treasury0.14%$4.98M
United States Treasury0.14%$4.97M
United States Treasury0.14%$4.95M
United States Treasury0.13%$4.91M
United States Treasury0.13%$4.92M
Fannie Mae0.13%$4.90M
Government National Mortgage Association0.13%$4.90M
United States Treasury0.13%$4.88M
United States Treasury0.13%$4.87M
United States Treasury0.13%$4.82M
United States Treasury0.13%$4.81M
United States Treasury0.13%$4.80M
United States Treasury0.13%$4.80M
United States Treasury0.13%$4.78M
United States Treasury0.13%$4.77M
Government National Mortgage Association0.13%$4.73M
Umbs, Tba0.13%$4.72M
United States Treasury0.13%$4.71M
United States Treasury0.13%$4.68M
United States Treasury0.13%$4.66M
United States Treasury0.13%$4.64M
United States Treasury0.13%$4.61M
Fannie Mae0.12%$4.53M
Government National Mortgage Association0.12%$4.53M
Freddie Mac0.12%$4.49M
United States Treasury0.12%$4.47M
United States Treasury0.12%$4.47M
United States Treasury0.12%$4.46M
United States Treasury0.12%$4.43M
United States Treasury0.12%$4.42M
United States Treasury0.12%$4.41M
United States Treasury0.12%$4.39M
United States Treasury0.12%$4.37M
Umbs, Tba0.12%$4.34M
United States Treasury0.12%$4.27M
Freddie Mac0.12%$4.26M
Freddie Mac0.12%$4.26M
Fannie Mae0.12%$4.26M
United States Treasury0.12%$4.22M
Government National Mortgage Association0.12%$4.21M
United States Treasury0.11%$4.17M
Fannie Mae0.11%$4.16M
FHLMC Multifamily Structured Pass Through Certs.0.11%$4.13M
United States Treasury0.11%$4.11M
Government National Mortgage Association0.11%$4.11M
United States Treasury0.11%$4.09M
United States Treasury0.11%$4.08M
United States Treasury0.11%$4.08M
Umbs, Tba0.11%$4.08M
United States Treasury0.11%$4.07M
United States Treasury0.11%$4.05M
United States Treasury0.11%$4.05M
United States Treasury0.11%$4.03M
United States Treasury0.11%$4.01M
Freddie Mac0.11%$4.01M
FHLMC Multifamily Structured Pass Through Certs.0.11%$4.00M
United States Treasury0.11%$4.00M
United States Treasury0.11%$3.99M
United States Treasury0.11%$3.98M
Fannie Mae0.11%$3.96M
Fannie Mae0.11%$3.94M
Fannie Mae0.11%$3.94M
Freddie Mac0.11%$3.93M
United States Treasury0.11%$3.89M
United States Treasury0.11%$3.89M
Fannie Mae0.11%$3.84M
Government National Mortgage Association0.11%$3.83M
Government National Mortgage Association0.10%$3.79M
Freddie Mac0.10%$3.71M
United States Treasury0.10%$3.69M
United States Treasury0.10%$3.69M
Freddie Mac0.10%$3.69M
United States Treasury0.10%$3.68M
United States Treasury0.10%$3.65M
United States Treasury0.10%$3.64M
United States Treasury0.10%$3.64M
United States Treasury0.10%$3.58M
Freddie Mac0.10%$3.55M
United States Treasury0.10%$3.55M
United States Treasury0.10%$3.54M
Government National Mortgage Association0.10%$3.53M
United States Treasury0.10%$3.51M
United States Treasury0.10%$3.47M
Fannie Mae0.09%$3.46M
United States Treasury0.09%$3.45M
United States Treasury0.09%$3.44M
United States Treasury0.09%$3.39M
United States Treasury0.09%$3.38M
United States Treasury0.09%$3.38M
Government National Mortgage Association0.09%$3.36M
United States Treasury0.09%$3.30M
Government National Mortgage Association0.09%$3.23M
Government National Mortgage Association0.09%$3.20M
United States Treasury0.09%$3.16M
United States Treasury0.09%$3.16M
Government National Mortgage Association0.08%$3.09M
Fannie Mae0.08%$3.04M
United States Treasury0.08%$3.04M
United States Treasury0.08%$3.02M
United States Treasury0.08%$3.01M
United States Treasury0.08%$3.00M
United States Treasury0.08%$2.99M
United States Treasury0.08%$2.98M
United States Treasury0.08%$2.97M
Fannie Mae0.08%$2.94M
Fannie Mae0.08%$2.93M
United States Treasury0.08%$2.92M
Freddie Mac0.08%$2.93M
Government National Mortgage Association0.08%$2.89M
Freddie Mac0.08%$2.89M
FHLMC Multifamily Structured Pass Through Certs.0.08%$2.86M
United States Treasury0.08%$2.86M
United States Treasury0.08%$2.85M
United States Treasury0.08%$2.85M
United States Treasury0.08%$2.84M
Government National Mortgage Association0.08%$2.82M
Fannie Mae0.08%$2.77M
Freddie Mac0.08%$2.76M
Fannie Mae0.07%$2.73M
Government National Mortgage Association0.07%$2.71M
Fannie Mae0.07%$2.68M
United States Treasury0.07%$2.64M
United States Treasury0.07%$2.64M
Fannie Mae0.07%$2.62M
Fannie Mae0.07%$2.61M
Fannie Mae0.07%$2.56M
Government National Mortgage Association0.07%$2.54M
Freddie Mac0.07%$2.51M
Government National Mortgage Association0.07%$2.50M
United States Treasury0.07%$2.48M
Fannie Mae0.07%$2.47M
Government National Mortgage Association0.07%$2.44M
Government National Mortgage Association0.07%$2.44M
Fannie Mae0.07%$2.44M
Fannie Mae0.07%$2.42M
Fannie Mae0.07%$2.38M
United States Treasury0.07%$2.37M
United States Treasury0.06%$2.35M
United States Treasury0.06%$2.33M
Fannie Mae0.06%$2.31M
United States Treasury0.06%$2.30M
Government National Mortgage Association0.06%$2.30M
United States Treasury0.06%$2.30M
United States Treasury0.06%$2.28M
Government National Mortgage Association0.06%$2.22M
United States Treasury0.06%$2.18M
United States Treasury0.06%$2.18M
Fannie Mae0.06%$2.16M
Fannie Mae0.06%$2.16M
Government National Mortgage Association0.06%$2.16M
Fannie Mae0.06%$2.14M
United States Treasury0.06%$2.13M
Fannie Mae0.06%$2.12M
Government National Mortgage Association0.06%$2.11M
Umbs, Tba0.06%$2.10M
Umbs, Tba0.06%$2.10M
United States Treasury0.06%$2.09M
Freddie Mac0.06%$2.09M
Freddie Mac0.06%$2.09M
Umbs, Tba0.06%$2.08M
Umbs, Tba0.06%$2.07M
Fannie Mae0.06%$2.04M
Government National Mortgage Association0.06%$2.04M
United States Treasury0.06%$2.02M
United States Treasury0.06%$2.01M
United States Treasury0.05%$1.99M
Fannie Mae0.05%$1.99M
United States Treasury0.05%$1.98M
Freddie Mac0.05%$1.98M
Fannie Mae0.05%$1.97M
Government National Mortgage Association0.05%$1.95M
United States Treasury0.05%$1.94M
Fannie Mae0.05%$1.89M
Fannie Mae0.05%$1.89M
Government National Mortgage Association0.05%$1.87M
Freddie Mac0.05%$1.86M
Government National Mortgage Association0.05%$1.86M
United States Treasury0.05%$1.84M
United States Treasury0.05%$1.84M
Government National Mortgage Association0.05%$1.82M
Government National Mortgage Association0.05%$1.81M
Fannie Mae0.05%$1.80M
Government National Mortgage Association0.05%$1.78M
Fannie Mae0.05%$1.78M
Freddie Mac0.05%$1.77M
Fannie Mae0.05%$1.73M
Government National Mortgage Association0.05%$1.72M
Government National Mortgage Association0.05%$1.72M
Government National Mortgage Association0.05%$1.71M
Freddie Mac0.05%$1.69M
Fannie Mae0.05%$1.69M
FHLMC Multifamily Structured Pass Through Certs.0.05%$1.69M
Freddie Mac0.05%$1.68M
Fannie Mae0.05%$1.67M
Fannie Mae0.05%$1.66M
Fannie Mae0.04%$1.64M
Fannie Mae0.04%$1.64M
Government National Mortgage Association0.04%$1.64M
Freddie Mac0.04%$1.63M
Fannie Mae0.04%$1.62M
United States Treasury0.04%$1.61M
Freddie Mac0.04%$1.61M
Fannie Mae0.04%$1.60M
Fannie Mae0.04%$1.60M
United States Treasury0.04%$1.59M
United States Treasury0.04%$1.58M
Freddie Mac0.04%$1.58M
Freddie Mac0.04%$1.57M
Fannie Mae0.04%$1.57M
Fannie Mae0.04%$1.57M
Fannie Mae0.04%$1.56M
Fannie Mae0.04%$1.54M
Fannie Mae0.04%$1.53M
Freddie Mac0.04%$1.52M
FHLMC Multifamily Structured Pass Through Certs.0.04%$1.51M
Fannie Mae0.04%$1.51M
FHLMC Multifamily Structured Pass Through Certs.0.04%$1.50M
United States Treasury0.04%$1.50M
United States Treasury0.04%$1.49M
Fannie Mae0.04%$1.49M
Government National Mortgage Association0.04%$1.48M
United States Treasury0.04%$1.49M
Fannie Mae0.04%$1.48M
Government National Mortgage Association0.04%$1.47M
Fannie Mae0.04%$1.47M
Government National Mortgage Association0.04%$1.47M
Fannie Mae0.04%$1.45M
Freddie Mac0.04%$1.46M
Government National Mortgage Association0.04%$1.45M
Fannie Mae0.04%$1.44M
Government National Mortgage Association0.04%$1.43M
Fannie Mae0.04%$1.42M
Fannie Mae0.04%$1.42M
Fannie Mae0.04%$1.41M
Freddie Mac0.04%$1.41M
Kfw0.04%$1.40M
Fannie Mae0.04%$1.39M
Fannie Mae0.04%$1.38M
Government National Mortgage Association0.04%$1.38M
Government National Mortgage Association0.04%$1.38M
Government National Mortgage Association0.04%$1.38M
Barclays Commercial Mortgage Securities LLC0.04%$1.38M
Fannie Mae0.04%$1.36M
Fannie Mae0.04%$1.36M
Freddie Mac0.04%$1.35M
Fannie Mae0.04%$1.35M
Fannie Mae0.04%$1.34M
Freddie Mac0.04%$1.33M
Fannie Mae0.04%$1.33M
Freddie Mac0.04%$1.33M
Fannie Mae0.04%$1.32M
Freddie Mac0.04%$1.32M
Freddie Mac0.04%$1.31M
Freddie Mac0.04%$1.31M
Fanniemae-Aces0.04%$1.30M
Fannie Mae0.04%$1.30M
Fannie Mae0.04%$1.29M
Barclays Commercial Mortgage Securities LLC0.04%$1.29M
Fannie Mae0.04%$1.29M
United States Treasury0.04%$1.28M
Fannie Mae0.04%$1.28M
Freddie Mac0.04%$1.28M
Government National Mortgage Association0.04%$1.28M
Intl Bk Recon & Develop0.03%$1.27M
Fannie Mae0.03%$1.25M
Government National Mortgage Association0.03%$1.25M
Fannie Mae0.03%$1.25M
United States Treasury0.03%$1.25M
Fannie Mae0.03%$1.24M
Freddie Mac0.03%$1.24M
Freddie Mac0.03%$1.23M
Fannie Mae0.03%$1.23M
Fannie Mae0.03%$1.22M
United States Treasury0.03%$1.22M
United States Treasury0.03%$1.22M
Freddie Mac0.03%$1.21M
Fannie Mae0.03%$1.21M
Freddie Mac0.03%$1.21M
Freddie Mac0.03%$1.21M
Fannie Mae0.03%$1.21M
Government National Mortgage Association0.03%$1.20M
Freddie Mac0.03%$1.20M
United States Treasury0.03%$1.20M
Freddie Mac0.03%$1.19M
Fannie Mae0.03%$1.18M
CarMax Auto Owner Trust0.03%$1.18M
Fannie Mae0.03%$1.17M
Freddie Mac0.03%$1.18M
Freddie Mac0.03%$1.18M
Fannie Mae0.03%$1.17M
Fannie Mae0.03%$1.17M
Freddie Mac0.03%$1.16M
Fannie Mae0.03%$1.16M
Freddie Mac0.03%$1.15M
Fannie Mae0.03%$1.15M
Government National Mortgage Association0.03%$1.15M
Freddie Mac0.03%$1.15M
Fannie Mae0.03%$1.13M
Freddie Mac0.03%$1.13M
Fannie Mae0.03%$1.13M
Freddie Mac0.03%$1.12M
United States Treasury0.03%$1.11M
Freddie Mac0.03%$1.11M
Fannie Mae0.03%$1.11M
Freddie Mac0.03%$1.11M
Fannie Mae0.03%$1.11M
Freddie Mac0.03%$1.10M
Fannie Mae0.03%$1.10M
Fannie Mae0.03%$1.10M
United States Treasury0.03%$1.09M
Government National Mortgage Association0.03%$1.09M
United States Treasury0.03%$1.08M
Fannie Mae0.03%$1.09M
Freddie Mac0.03%$1.08M
Fannie Mae0.03%$1.08M
Freddie Mac0.03%$1.08M
Umbs, Tba0.03%$1.08M
Fannie Mae0.03%$1.07M
European Investment Bank0.03%$1.07M
Freddie Mac0.03%$1.06M
Fannie Mae0.03%$1.06M
Government National Mortgage Association0.03%$1.06M
United States Treasury0.03%$1.06M
Freddie Mac0.03%$1.06M
Fannie Mae0.03%$1.06M
Fannie Mae0.03%$1.05M
United States Treasury0.03%$1.05M
Government National Mortgage Association0.03%$1.05M
Fannie Mae0.03%$1.05M
Fannie Mae0.03%$1.04M
Intl Bk Recon & Develop0.03%$1.04M
Freddie Mac0.03%$1.04M

C000012009 overview: performance, fees, allocation and SEC filings