T. Rowe Price U.S. Treasury Long-Term Fund (PRULX)
Ticker Symbol:
Fund Status:
Open to new Retail investors  /  Open to subsequent Retail investments
Fund Composition
Asset Allocation
as of 12/31/2016
Volatility and Other Measures
as of 12/31/2016
Beta 1.01
Standard Deviation 11.31
Credit Quality Diversification1
as of 12/31/2016
% of Total Net Assets
Not Rated 0.0%
Reserves 0.6%
US Government Agency Securities 4.1%
US Treasury 95.4%
1Sources: Moody's Investors Service; if Moody's does not rate a security, then Standard & Poor's (S&P) is used as a secondary source. When available, T. Rowe Price will use Fitch for securities that are not rated by Moody's or S&P.

U.S. government agency securities are issued or guaranteed by a U.S. government agency, and may include conventional pass-through securities and collateralized mortgage obligations; unlike Treasuries, government agency securities are not issued directly by the U.S. government and are generally unrated but may have credit support from the U.S. Treasury (e.g., FHLMC and FNMA issues) or a direct government guarantee (e.g., GNMA issues). Therefore, this category may include rated and unrated securities.

U.S. Treasury securities are issued by the U.S. Treasury and are backed by the full faith and credit of the U.S. government. The ratings of U.S Treasury securities are derived from the ratings on the U.S. government.
Weighted Avg. Effective Duration
as of 12/31/2016
17.15 years
Weighted Avg. Maturity
as of 01/10/2017
23.88 years
Sector Diversification
as of 12/31/2016
% of Total Net Assets
10 Largest Holdings
Represents 58.98 % of Total Net Assets
View Holdings as of:
Coupon % Maturity
US TREASURY N/B 3.000 05/15/2045
US TREASURY N/B 3.000 11/15/2044
US TREASURY N/B 3.625 02/15/2044
US TREASURY N/B 4.375 05/15/2041
US TREASURY N/B 4.375 05/15/2040
US TREASURY N/B 2.500 05/15/2046
US TREASURY N/B 4.625 02/15/2040
US TREASURY N/B 3.375 05/15/2044
US TREASURY N/B 4.375 11/15/2039
US TREASURY N/B 4.500 08/15/2039
As of 12/31/2016 the U.S. Treasury Long-Term Fund had a total of 83 holdings.
Bond Maturity Diversification2
  as of 12/31/2016
% of Total Net Assets
0 - 1 YRS 0.6%
1 - 5 YRS 4.0%
5 - 10 YRS 4.4%
10 + YRS 90.9%
2Total may not equal 100% due to rounding.
See Glossary for additional details on all data elements.