Fund name As of date NAV type Inception date Class net assets
($)
Portfolio net assets
($)
Government
07/30/2021 Constant 05/24/2019 10,000 1,415,882,352
07/30/2021 Constant 09/01/1998 43,941,269,141 46,882,661,748
07/30/2021 Constant 06/28/2006 4,904,892,375 4,943,577,302
07/30/2021 Constant 06/30/2005 1,031,254,011 46,882,661,748
07/30/2021 Constant 09/01/1998 751,115,802 46,882,661,748
07/30/2021 Constant 09/01/1998 146,642,037 46,882,661,748
07/30/2021 Constant 09/01/1998 507,034,202 46,882,661,748
07/30/2021 Constant 01/31/2000 8,773,611 46,882,661,748
07/30/2021 Constant 01/26/2000 496,572,945 46,882,661,748
07/30/2021 Constant 04/26/1991 38,684,928 4,943,577,302
07/30/2021 Constant 09/30/2003 110,433,613 3,099,779,275
07/30/2021 Constant 05/24/2019 49,114,503 1,415,882,352
07/30/2021 Constant 10/16/1993 2,221,914,193 3,099,779,275
07/30/2021 Constant 05/15/2020 346,608,885 3,099,779,275
07/30/2021 Constant 06/07/2010 72,894,659 3,099,779,275
07/30/2021 Constant 05/24/2019 8,173,105 1,415,882,352
07/30/2021 Constant 08/04/1997 122,660,967 3,099,779,275
07/30/2021 Constant 06/07/2010 351,534 3,099,779,275
07/30/2021 Constant 05/24/2019 4,903,707 1,415,882,352
07/30/2021 Constant 06/03/2002 161,713,068 3,099,779,275
07/30/2021 Constant 04/04/2017 103,754 3,099,779,275
07/30/2021 Constant 01/02/1987 1,353,681,037 1,415,882,352
07/30/2021 Constant 10/03/2008 63,098,602 3,099,779,275
Treasury
07/30/2021 Constant 08/17/1990 1,003,413,726 1,098,692,581
07/30/2021 Constant 04/12/1984 18,661,850,282 20,788,407,723
07/30/2021 Constant 02/23/2006 5,033,314 1,098,692,581
07/30/2021 Constant 08/01/2005 224,708,385 20,788,407,723
07/30/2021 Constant 12/30/1999 252,995 1,098,692,581
07/30/2021 Constant 08/18/1993 456,425,654 20,788,407,723
07/30/2021 Constant 12/30/1999 98,107 1,098,692,581
07/30/2021 Constant 03/06/1996 42,374,207 20,788,407,723
07/30/2021 Constant 12/21/1994 14,588,950 1,098,692,581
07/30/2021 Constant 11/22/1991 316,392,556 20,788,407,723
07/30/2021 Constant 05/31/2001 2,964,874 1,098,692,581
07/30/2021 Constant 08/08/1991 279,877,772 20,788,407,723
07/30/2021 Constant 06/23/2003 72,340,616 1,098,692,581
07/30/2021 Constant 01/04/1999 806,778,867 20,788,407,723
Municipal
07/30/2021 Constant 04/18/1983 114,860,191 148,454,677
07/30/2021 Constant 09/08/2005 10,279 148,454,677
07/30/2021 Constant 01/04/1999 4,735,821 148,454,677
07/30/2021 Constant 04/06/1999 1,476,812 148,454,677
07/30/2021 Constant 04/01/1992 9,527,402 148,454,677
07/30/2021 Constant 12/04/2000 2,039,688 148,454,677
07/30/2021 Constant 06/01/1999 15,804,484 148,454,677

About risk

1 You could lose money by investing in the Fund. Although the Fund seeks to preserve your investment at $1.00 per share, it cannot guarantee it will do so. An investment in the Fund is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The Fund’s sponsor has no legal obligation to provide financial support to the Fund, and you should not expect that the sponsor will provide financial support to the Fund at any time.

2 You could lose money by investing in the Fund. Although the Fund seeks to preserve your investment at $1.00 per share, it cannot guarantee it will do so. An investment in the Fund is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency. The Fund may impose a fee upon the sale of your shares or may temporarily suspend your ability to sell shares if the Fund's liquidity falls below the required minimums because of market conditions or other factors. The Fund's sponsor has no legal obligation to provide financial support to the Fund, and you should not expect that the sponsor will provide financial support to the Fund at any time.

3 Average annual total returns reflect reinvested distributions, net of expenses for the periods. The 7-day SEC yield more closely reflects the current earning of the fund than the total returns.