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

Thu 1991-12-05💬 to Wed 2026-07-01	YTD Return	1 Year Return
VFISX ×	−3.45% 2026-07-01	−1.66% 2026-07-01
Vanguard Short-Term Treasury Fund Investor Shares Mutual Fund
VFITX ×	−4.20% 2026-07-01	−1.98% 2026-07-01
Vanguard Intermediate-Term Treasury Fund Investor Shares Mutual Fund
VUSTX ×	−3.81% 2026-07-01	−2.16% 2026-07-01
Vanguard Long-Term Treasury Fund Investor Shares Mutual Fund

---

Returns

Thu 1991-12-05💬 to Wed 2026-07-01	Overall Return	Exponential Trendline
VFISX ×	+29.53% +0.75%/yr	+0.81%/yr (R2=0.362)
Vanguard Short-Term Treasury Fund Investor Shares Mutual Fund
VFITX ×	+94.62% +1.94%/yr	+2.25%/yr (R2=0.733)
Vanguard Intermediate-Term Treasury Fund Investor Shares Mutual Fund
VUSTX ×	+141.59% +2.58%/yr	+3.48%/yr (R2=0.758)
Vanguard Long-Term Treasury Fund Investor Shares Mutual Fund

---

Growth of $10,000

Thu 1991-12-05💬 to Wed 2026-07-01	Start Value	End Value
VFISX ×	$10,000.00 1991-12-05	$12,952.72 2026-07-01
Vanguard Short-Term Treasury Fund Investor Shares Mutual Fund
VFITX ×	$10,000.00 1991-12-05	$19,462.48 2026-07-01
Vanguard Intermediate-Term Treasury Fund Investor Shares Mutual Fund
VUSTX ×	$10,000.00 1991-12-05	$24,159.09 2026-07-01
Vanguard Long-Term Treasury Fund Investor Shares Mutual Fund

---

Annual Returns

Year	VFISX	VFITX	VUSTX
2026 (YTD)	−3.45%	−4.20%	−3.81%
2025	+2.61%	+4.76%	+2.80%
2024	+0.84%	−1.45%	−9.02%
2023	+0.18%	+0.70%	−0.02%
2022	−10.50%	−15.87%	−33.86%
2021	−7.36%	−8.69%	−10.93%
2020	+2.56%	+6.75%	+16.60%
2019	+1.28%	+3.93%	+11.59%
2018	−0.54%	−0.88%	−3.73%
2017	−1.76%	−0.51%	+6.35%
2016	−0.93%	−0.86%	−0.84%
2015	−0.27%	+0.78%	−2.23%
2014	−0.04%	+3.54%	+24.34%
2013	−1.57%	−4.51%	−14.30%
2012	−1.02%	+0.94%	+1.45%
2011	−0.68%	+6.64%	+25.58%
2010	+1.02%	+5.80%	+7.37%
2009	−1.22%	−4.27%	−14.33%
2008	+6.60%	+13.25%	+22.48%
2007	+3.65%	+5.69%	+4.53%
2006	+1.23%	+0.62%	−0.73%
2005	−1.59%	−1.05%	+3.10%
2004	−2.15%	+0.16%	+3.79%
2003	+0.55%	+0.52%	−0.39%
2002	+5.36%	+11.52%	+14.54%
2001	+6.20%	+5.97%	+2.78%
2000	+5.29%	+10.34%	+15.85%
1999	−0.61%	−5.99%	−11.00%
1998	+5.69%	+8.90%	+11.35%
1997	+4.66%	+7.16%	+12.06%
1996	+1.07%	−1.31%	−4.20%
1995	+9.36%	+17.52%	+27.80%
1994	−3.23%	−3.42%	−9.50%
1993	+2.68%	+4.44%	+13.10%
1992	+3.34%	+4.63%	+4.45%
1991	+1.30%	+2.76%	+13.99%
1990	—	—	−0.23%
1989	—	—	+12.80%
1988	—	—	+4.64%
1987	—	—	−7.28%
1986	—	—	+2.75%

---

Drawdowns

Thu 1991-12-05💬 to Wed 2026-07-01	Current Drawdown	Worst Drawdown
VFISX ×	−20.46% from 2010-11-04 peak	−23.25% 2023-09-27 from 2010-11-04 peak
Vanguard Short-Term Treasury Fund Investor Shares Mutual Fund
VFITX ×	−24.33% from 2020-05-29 peak	−28.82% 2023-10-19 from 2020-05-29 peak
Vanguard Intermediate-Term Treasury Fund Investor Shares Mutual Fund
VUSTX ×	−50.94% from 2020-08-04 peak	−54.69% 2023-10-19 from 2020-08-04 peak
Vanguard Long-Term Treasury Fund Investor Shares Mutual Fund

---

Rolling Returns

Period ending Wed 2026-07-01	1 Year	2 Years	3 Years	5 Years	10 Years
VFISX ×	−1.66%	+1.34% +0.67%/yr	+2.40% +0.79%/yr	−13.24% −2.80%/yr	−16.46% −1.78%/yr
Vanguard Short-Term Treasury Fund Investor Shares Mutual Fund
VFITX ×	−1.98%	+2.09% +1.04%/yr	+1.21% +0.40%/yr	−18.95% −4.11%/yr	−19.69% −2.17%/yr
Vanguard Intermediate-Term Treasury Fund Investor Shares Mutual Fund
VUSTX ×	−2.16%	−1.49% −0.75%/yr	−11.20% −3.88%/yr	−40.20% −9.77%/yr	−38.89% −4.81%/yr
Vanguard Long-Term Treasury Fund Investor Shares Mutual Fund