Thrift Savings Plan F Fund

Thrift Savings Plan · Daily Share Price · Currency is USD

20.5804

+0.0063 (0.03%)

Oct 16, 2026, 4:00 PM EDT

Fund Assets	39.30B
Expense Ratio	0.035%
Cost per $1,000	$0.35
Inception Date	Jan 29, 1988
Asset Class	Fixed Income
Fund Family	TSP
Risk Level	Low-medium
Sharpe Ratio (1Y)	-1.28
Dividends	None

Previous Close	20.57
1-Month Return	-0.06%
YTD Return	-1.44%
1-Year Return	-1.24%
5-Year Return	-1.36%
Avg. Annual Return	5.15%
52-Week Low	20.29
52-Week High	21.27
All-Time High	21.27

About TSP F Fund

The TSP F Fund (Fixed Income Index Investment Fund) is a bond index fund in the Thrift Savings Plan, the retirement savings plan for US federal employees and members of the uniformed services. It aims to match the performance of the Bloomberg U.S. Aggregate Bond Index, which covers US government, mortgage-backed, corporate and foreign government bonds. TSP funds are not traded on an exchange; prices are published daily by the TSP and include reinvested income.

Fund Family Thrift Savings Plan

Benchmark Index Bloomberg U.S. Aggregate Bond Index

Performance

The TSP F Fund returned -1.24% in the past year, with income reinvested in its share price. Since it began in 1988, its average annual return has been 5.15%.

Annual Returns

The TSP F Fund's return in each calendar year since 1988, next to the Bloomberg U.S. Aggregate Bond Index it tracks. Its best year was 1995 (+18.31%) and its worst was 2022 (-12.83%). It had a positive return in 33 of 38 years.

Year	F Fund	U.S. Aggregate
2026 YTD	-1.44%	-
2025	+7.21%	+7.30%
2024	+1.33%	+1.25%
2023	+5.58%	+5.53%
2022	-12.83%	-13.01%
2021	-1.46%	-1.54%
2020	+7.50%	+7.51%
2019	+8.68%	+8.72%
2018	+0.15%	+0.01%
2017	+3.82%	+3.54%
2016	+2.91%	+2.65%
2015	+0.91%	+0.55%
2014	+6.73%	+5.97%
2013	-1.68%	-2.02%
2012	+4.29%	+4.22%
2011	+7.89%	+7.84%
2010	+6.71%	+6.54%
2009	+5.99%	+5.93%
2008	+5.45%	+5.24%
2007	+7.09%	+6.96%
2006	+4.40%	+4.33%
2005	+2.40%	+2.43%
2004	+4.30%	+4.34%
2003	+4.11%	+4.11%
2002	+10.27%	+10.27%
2001	+8.61%	+8.42%
2000	+11.67%	+11.63%
1999	-0.85%	-0.83%
1998	+8.70%	+8.67%
1997	+9.60%	+9.68%
1996	+3.66%	+3.61%
1995	+18.31%	+18.48%
1994	-2.96%	-2.92%
1993	+9.52%	+9.75%
1992	+7.20%	+7.40%
1991	+15.75%	+16.00%
1990	+8.00%	+8.95%
1989	+13.89%	+14.53%
1988	+3.63%	+7.88%

Show all years

ETF Alternatives

AGG tracks the same index as the F Fund, the Bloomberg U.S. Aggregate Bond Index. BND tracks a float-adjusted version of it.

Fund	Expense Ratio	1-Year	5-Year
F Fund	0.035%	-1.24%	-1.36%
AGG	0.03%	-1.45%	-1.80%
BND	0.03%	-1.32%	-1.77%

All TSP Funds

Fund	Price	YTD	1-Year
G Fund	20.30	+3.66%	+4.58%
F Fund	20.58	-1.44%	-1.24%
C Fund	123.64	+12.90%	+16.14%
S Fund	109.67	+9.22%	+7.79%
I Fund	63.45	+14.34%	+19.72%
L Income	31.01	+6.04%	+7.58%
L 2030	63.12	+8.64%	+10.93%
L 2035	19.37	+9.58%	+12.05%
L 2040	74.62	+10.09%	+12.69%
L 2045	20.73	+10.53%	+13.25%
L 2050	46.12	+11.00%	+13.84%
L 2055	24.20	+12.93%	+16.26%
L 2060	24.20	+12.92%	+16.26%
L 2065	24.19	+12.92%	+16.25%
L 2070	14.34	+12.92%	+16.25%
L 2075	12.52	+12.92%	+16.25%

View All TSP Funds