VFISX,VFITX,VUSTX: Total Real Return Chart (Dividends Reinvested, Inflation Adjusted)

Thu 1991-12-05? to Wed 2026-04-22	YTD Return	TRR Price
VFISX ×	−1.69% 2026-04-22	1.319 TRR 2026-04-22
Vanguard Short-Term Treasury Fund Investor Shares Mutual Fund
VFITX ×	−1.97% 2026-04-22	1.991 TRR 2026-04-22
Vanguard Intermediate-Term Treasury Fund Investor Shares Mutual Fund
VUSTX ×	−1.86% 2026-04-22	2.995 TRR 2026-04-22
Vanguard Long-Term Treasury Fund Investor Shares Mutual Fund

---

Returns

Thu 1991-12-05? to Wed 2026-04-22	Overall Return	Exponential Trendline
VFISX ×	+31.90% +0.81%/yr	+0.83%/yr (R2=0.373)
Vanguard Short-Term Treasury Fund Investor Shares Mutual Fund
VFITX ×	+99.12% +2.02%/yr	+2.28%/yr (R2=0.740)
Vanguard Intermediate-Term Treasury Fund Investor Shares Mutual Fund
VUSTX ×	+146.49% +2.66%/yr	+3.54%/yr (R2=0.769)
Vanguard Long-Term Treasury Fund Investor Shares Mutual Fund

---

Growth of $10,000

Thu 1991-12-05? to Wed 2026-04-22	Start Value	End Value
VFISX ×	$10,000.00 1991-12-05	$13,190.18 2026-04-22
Vanguard Short-Term Treasury Fund Investor Shares Mutual Fund
VFITX ×	$10,000.00 1991-12-05	$19,912.12 2026-04-22
Vanguard Intermediate-Term Treasury Fund Investor Shares Mutual Fund
VUSTX ×	$10,000.00 1991-12-05	$24,649.42 2026-04-22
Vanguard Long-Term Treasury Fund Investor Shares Mutual Fund

---

Annual Returns

Year	VFISX	VFITX	VUSTX
2026 (YTD)	−1.69%	−1.97%	−1.86%
2025	+2.62%	+4.73%	+2.81%
2024	+0.84%	−1.44%	−9.02%
2023	+0.19%	+0.69%	−0.02%
2022	−10.49%	−15.86%	−33.85%
2021	−7.35%	−8.71%	−10.94%
2020	+2.54%	+6.79%	+16.57%
2019	+1.24%	+3.92%	+11.65%
2018	−0.53%	−0.86%	−3.77%
2017	−1.73%	−0.52%	+6.38%
2016	−0.95%	−0.85%	−0.81%
2015	−0.26%	+0.77%	−2.29%
2014	−0.09%	+3.56%	+24.38%
2013	−1.52%	−4.58%	−14.31%
2012	−1.00%	+0.94%	+1.43%
2011	−0.75%	+6.67%	+25.60%
2010	+1.00%	+5.80%	+7.37%
2009	−1.16%	−4.26%	−14.33%
2008	+6.61%	+13.25%	+22.48%
2007	+3.66%	+5.68%	+4.53%
2006	+1.20%	+0.62%	−0.73%
2005	−1.64%	−1.06%	+3.11%
2004	−2.14%	+0.17%	+3.79%
2003	+0.54%	+0.52%	−0.40%
2002	+5.38%	+11.52%	+14.54%
2001	+6.22%	+5.97%	+2.78%
2000	+5.29%	+10.33%	+15.85%
1999	−0.61%	−5.99%	−11.00%
1998	+5.69%	+8.89%	+11.36%
1997	+4.66%	+7.18%	+12.06%
1996	+1.07%	−1.32%	−4.20%
1995	+9.37%	+17.53%	+27.80%
1994	−3.24%	−3.42%	−9.50%
1993	+2.69%	+4.44%	+13.10%
1992	+3.34%	+4.61%	+4.44%
1991	+1.29%	+2.78%	+14.01%
1990	—	—	−0.24%
1989	—	—	+12.80%
1988	—	—	+4.65%
1987	—	—	−7.30%
1986	—	—	+2.76%

---

Drawdowns

Thu 1991-12-05? to Wed 2026-04-22	Current Drawdown	Worst Drawdown
VFISX ×	−19.00%	−23.24% 2023-09-27
Vanguard Short-Term Treasury Fund Investor Shares Mutual Fund
VFITX ×	−22.59%	−28.83% 2023-10-19
Vanguard Intermediate-Term Treasury Fund Investor Shares Mutual Fund
VUSTX ×	−49.94%	−54.68% 2023-10-19
Vanguard Long-Term Treasury Fund Investor Shares Mutual Fund