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Thornburg Limited Term U.S. Government Fund (LTUSX...
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

ISIN
US8852151039
CUSIP
885215103
Issuer
Thornburg
Inception Date
Nov 15, 1987
Min. Investment
$5,000
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Thornburg Limited Term U.S. Government Fund, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

Thornburg Limited Term U.S. Government Fund (LTUSX) has returned 0.37% so far this year and 4.15% over the past 12 months. Over the last ten years, LTUSX has returned 1.03% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


Thornburg Limited Term U.S. Government Fund

1D
0.33%
1M
-1.60%
YTD
0.37%
6M
1.36%
1Y
4.15%
3Y*
3.46%
5Y*
0.75%
10Y*
1.03%

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Nov 16, 1987, LTUSX's average daily return is +0.01%, while the average monthly return is +0.29%. At this rate, your investment would double in approximately 19.9 years.

Historically, 66% of months were positive and 34% were negative. The best month was Nov 2008 with a return of +2.7%, while the worst month was Sep 2022 at -3.2%. The longest winning streak lasted 16 consecutive months, and the longest losing streak was 5 months.

On a daily basis, LTUSX closed higher 38% of trading days. The best single day was Jan 29, 1988 with a return of +1.7%, while the worst single day was Nov 30, 1988 at -1.7%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.35%1.64%-1.60%0.37%
20250.53%1.71%0.27%0.58%-0.60%1.15%-0.19%1.31%0.47%0.55%0.62%-0.19%6.40%
20240.25%-0.98%0.60%-1.59%1.32%0.75%2.00%1.09%1.11%-1.85%0.72%-0.96%2.40%
20232.00%-1.57%1.70%0.40%-0.56%-0.63%0.11%-0.51%-1.44%-1.05%2.61%2.43%3.40%
2022-1.14%-0.45%-2.08%-1.88%0.75%-0.94%1.66%-2.06%-3.24%-0.58%2.06%-0.33%-8.06%
2021-0.14%-0.81%-0.74%0.41%0.11%-0.11%0.65%-0.19%-0.43%-0.38%0.02%-0.20%-1.82%

Benchmark Metrics

Thornburg Limited Term U.S. Government Fund has an annualized alpha of 3.69%, beta of -0.01, and R² of 0.01 versus S&P 500 Index. Calculated based on daily prices since November 17, 1987.

  • This fund captured 8.73% of S&P 500 Index gains and tended to rise during its downturns (downside capture of -7.04%) — a profile typical of hedging or uncorrelated assets.
  • Beta of -0.01 may look defensive, but with R² of 0.01 this fund is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this fund's risk.
  • R² of 0.01 means this fund moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
3.69%
Beta
-0.01
0.01
Upside Capture
8.73%
Downside Capture
-7.04%

Expense Ratio

LTUSX has an expense ratio of 0.92%, placing it in the medium range.


Return for Risk

Risk / Return Rank

LTUSX ranks 77 for risk / return — better than 77% of mutual funds on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.


LTUSX Risk / Return Rank: 7777
Overall Rank
LTUSX Sharpe Ratio Rank: 7676
Sharpe Ratio Rank
LTUSX Sortino Ratio Rank: 7878
Sortino Ratio Rank
LTUSX Omega Ratio Rank: 6464
Omega Ratio Rank
LTUSX Calmar Ratio Rank: 8989
Calmar Ratio Rank
LTUSX Martin Ratio Rank: 7878
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for Thornburg Limited Term U.S. Government Fund (LTUSX) and compare them to a chosen benchmark (S&P 500 Index).


LTUSXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

1.38

0.90

+0.49

Sortino ratio

Return per unit of downside risk

2.00

1.39

+0.62

Omega ratio

Gain probability vs. loss probability

1.25

1.21

+0.04

Calmar ratio

Return relative to maximum drawdown

2.47

1.40

+1.08

Martin ratio

Return relative to average drawdown

7.64

6.61

+1.03

Explore LTUSX risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History

Thornburg Limited Term U.S. Government Fund provided a 2.32% dividend yield over the last twelve months, with an annual payout of $0.29 per share. The fund has been increasing its distributions for 4 consecutive years.


1.50%2.00%2.50%$0.00$0.05$0.10$0.15$0.20$0.25$0.30$0.3520152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.29$0.33$0.31$0.22$0.19$0.16$0.18$0.23$0.24$0.19$0.33$0.20

Dividend yield

2.32%2.69%2.62%1.89%1.63%1.21%1.35%1.77%1.90%1.45%2.52%1.50%

Monthly Dividends

The table displays the monthly dividend distributions for Thornburg Limited Term U.S. Government Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.02$0.01$0.00$0.04
2025$0.02$0.02$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.33
2024$0.02$0.02$0.03$0.03$0.03$0.03$0.03$0.02$0.02$0.02$0.03$0.03$0.31
2023$0.01$0.01$0.03$0.03$0.02$0.03$0.02$0.00$0.02$0.00$0.03$0.02$0.22
2022$0.01$0.01$0.02$0.02$0.02$0.01$0.02$0.03$0.00$0.01$0.02$0.02$0.19
2021$0.01$0.01$0.01$0.01$0.01$0.02$0.01$0.02$0.01$0.01$0.01$0.01$0.16

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Thornburg Limited Term U.S. Government Fund. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Thornburg Limited Term U.S. Government Fund was 12.34%, occurring on Oct 20, 2022. Recovery took 719 trading sessions.

The current Thornburg Limited Term U.S. Government Fund drawdown is 1.60%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-12.34%Aug 5, 2020558Oct 20, 2022719Sep 4, 20251277
-5.81%Mar 31, 1988244Mar 17, 1989314Jun 14, 1990558
-4.31%Feb 1, 199467May 9, 1994204Feb 28, 1995271
-4.25%Jun 16, 200352Aug 27, 2003132Mar 8, 2004184
-3.6%Nov 8, 200127Dec 17, 2001111May 29, 2002138

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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