PortfoliosLab logoPortfoliosLab logo
Thornburg Developing World Fund (THDIX)
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

ISIN
US8852166060
CUSIP
885216606
Issuer
Thornburg
Inception Date
Dec 15, 2009
Min. Investment
$2,500,000
Distribution Policy
Distributing
Asset Class
Multi-Asset
Asset Class Size
Large-Cap
Asset Class Style
Growth

Share Price Chart


Loading graphics...

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


Performance

Performance Chart

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


Loading graphics...

S&P 500 Index

Returns By Period

Thornburg Developing World Fund (THDIX) has returned 0.07% so far this year and 27.93% over the past 12 months. Over the last ten years, THDIX has returned 6.82% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


Thornburg Developing World Fund

1D
-1.68%
1M
-10.68%
YTD
0.07%
6M
4.50%
1Y
27.93%
3Y*
11.33%
5Y*
0.60%
10Y*
6.82%

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 Jan 4, 2010, THDIX's average daily return is +0.03%, while the average monthly return is +0.61%. At this rate, your investment would double in approximately 9.5 years.

Historically, 57% of months were positive and 43% were negative. The best month was Nov 2022 with a return of +15.9%, while the worst month was Mar 2020 at -17.4%. The longest winning streak lasted 13 consecutive months, and the longest losing streak was 5 months.

On a daily basis, THDIX closed higher 53% of trading days. The best single day was Mar 24, 2020 with a return of +6.2%, while the worst single day was Mar 16, 2020 at -9.6%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20267.90%3.83%-10.68%0.07%
2025-0.28%-0.23%0.51%1.88%6.04%6.13%1.16%0.24%5.30%2.89%-2.33%3.91%27.84%
2024-4.11%5.91%2.37%-1.00%1.70%3.57%-2.48%0.00%5.23%-2.04%-3.34%0.44%5.80%
20237.94%-5.99%3.06%-1.27%-2.34%4.45%4.17%-5.44%-3.90%-4.30%7.96%3.50%6.61%
2022-3.47%-4.60%-2.75%-8.35%2.55%-7.85%-0.56%-0.09%-11.29%-4.91%15.94%-1.18%-25.52%
20212.95%2.15%-3.44%1.66%1.06%1.58%-5.34%2.63%-3.65%1.03%-5.19%2.44%-2.67%

Benchmark Metrics

Thornburg Developing World Fund has an annualized alpha of -0.60%, beta of 0.65, and R² of 0.47 versus S&P 500 Index. Calculated based on daily prices since January 05, 2010.

  • This fund participated in 93.94% of S&P 500 Index downside but only 73.66% of its upside — more exposed to losses than it benefited from rallies.
  • Beta of 0.65 may look defensive, but with R² of 0.47 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 0.47 means the benchmark explains less than half of this fund's behavior — treat beta with caution or consider switching to a more representative benchmark.

Alpha
-0.60%
Beta
0.65
0.47
Upside Capture
73.66%
Downside Capture
93.94%

Expense Ratio

THDIX has a high expense ratio of 1.06%, indicating above-average management fees.


Return for Risk

Risk / Return Rank

THDIX ranks 81 for risk / return — in the top 81% of mutual funds on our site. This means strong returns relative to risk — exactly what professional investors look for. Well-suited for investors who want to maximize return per unit of risk.


THDIX Risk / Return Rank: 8181
Overall Rank
THDIX Sharpe Ratio Rank: 8282
Sharpe Ratio Rank
THDIX Sortino Ratio Rank: 8282
Sortino Ratio Rank
THDIX Omega Ratio Rank: 7676
Omega Ratio Rank
THDIX Calmar Ratio Rank: 8383
Calmar Ratio Rank
THDIX Martin Ratio Rank: 8181
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 Developing World Fund (THDIX) and compare them to a chosen benchmark (S&P 500 Index).


THDIXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

1.57

0.90

+0.68

Sortino ratio

Return per unit of downside risk

2.13

1.39

+0.74

Omega ratio

Gain probability vs. loss probability

1.29

1.21

+0.08

Calmar ratio

Return relative to maximum drawdown

2.08

1.40

+0.68

Martin ratio

Return relative to average drawdown

8.06

6.61

+1.46

Explore THDIX 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 Developing World Fund provided a 3.51% dividend yield over the last twelve months, with an annual payout of $0.94 per share. The fund has been increasing its distributions for 3 consecutive years.


0.00%1.00%2.00%3.00%4.00%$0.00$0.20$0.40$0.60$0.80$1.0020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.94$0.94$0.63$0.43$0.36$0.00$0.04$0.35$0.24$0.16$0.09$0.11

Dividend yield

3.51%3.52%2.90%2.05%1.77%0.00%0.15%1.52%1.31%0.74%0.55%0.69%

Monthly Dividends

The table displays the monthly dividend distributions for Thornburg Developing World Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.00$0.00$0.00
2025$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.94$0.94
2024$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.63$0.63
2023$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.43$0.43
2022$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.36$0.36
2021$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00

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.


Loading graphics...

Worst Drawdowns

The table below displays the maximum drawdowns of the Thornburg Developing World 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 Developing World Fund was 44.31%, occurring on Oct 28, 2022. Recovery took 812 trading sessions.

The current Thornburg Developing World Fund drawdown is 11.76%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-44.31%Feb 18, 2021429Oct 28, 2022812Jan 27, 20261241
-34.56%Jan 21, 202044Mar 23, 2020109Aug 26, 2020153
-31.03%Jul 7, 2014390Jan 21, 2016402Aug 24, 2017792
-29.06%Apr 26, 2011113Oct 4, 2011314Jan 4, 2013427
-25.44%Jan 29, 2018191Oct 29, 2018285Dec 17, 2019476

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


Loading graphics...