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Thornburg Small/Mid Cap Growth Fund (THCGX)
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

ISIN
US8852155824
CUSIP
885215582
Issuer
Thornburg
Inception Date
Dec 27, 2000
Min. Investment
$5,000
Distribution Policy
Accumulating
Asset Class
Equity
Asset Class Size
Large-Cap
Asset Class Style
Growth

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Thornburg Small/Mid Cap Growth 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 Small/Mid Cap Growth Fund (THCGX) has returned -10.79% so far this year and 9.46% over the past 12 months. Over the last ten years, THCGX has returned 6.76% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


Thornburg Small/Mid Cap Growth Fund

1D
-1.93%
1M
-9.14%
YTD
-10.79%
6M
-9.00%
1Y
9.46%
3Y*
7.73%
5Y*
-2.67%
10Y*
6.76%

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 2, 2001, THCGX's average daily return is +0.04%, while the average monthly return is +0.68%. At this rate, your investment would double in approximately 8.5 years.

Historically, 59% of months were positive and 41% were negative. The best month was Apr 2001 with a return of +16.2%, while the worst month was Oct 2008 at -22.8%. The longest winning streak lasted 8 consecutive months, and the longest losing streak was 5 months.

On a daily basis, THCGX closed higher 53% of trading days. The best single day was Nov 18, 2021 with a return of +48.5%, while the worst single day was Nov 19, 2021 at -34.5%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026-1.33%-0.50%-9.14%-10.79%
20253.70%-8.84%-10.07%-0.26%8.19%5.86%1.13%2.16%1.92%3.46%2.19%-3.51%4.31%
20240.46%9.69%3.11%-6.27%4.05%-0.45%2.41%2.62%0.37%-1.29%10.05%-5.33%19.67%
20238.38%-3.23%1.54%1.21%-0.09%9.74%1.21%-1.50%-5.16%-9.27%8.53%8.66%19.56%
2022-14.93%1.14%-1.06%-13.41%-4.93%-8.82%11.04%-1.71%-8.08%5.67%3.22%-5.89%-34.19%
2021-0.00%1.88%-6.45%6.54%-4.22%4.50%1.66%0.89%-3.74%5.37%-9.09%-1.14%-4.97%

Benchmark Metrics

Thornburg Small/Mid Cap Growth Fund has an annualized alpha of 0.72%, beta of 1.07, and R² of 0.63 versus S&P 500 Index. Calculated based on daily prices since January 03, 2001.

  • This fund captured 117.83% of S&P 500 Index gains and 115.48% of its losses — amplifying both gains and losses, but participating more in upside than downside.
  • With beta of 1.07 and R² of 0.63, this fund moves broadly in line with S&P 500 Index — much of its variation is explained by market exposure rather than independent behavior.

Alpha
0.72%
Beta
1.07
0.63
Upside Capture
117.83%
Downside Capture
115.48%

Expense Ratio

THCGX has a high expense ratio of 1.31%, indicating above-average management fees.


Return for Risk

Risk / Return Rank

THCGX ranks 13 for risk / return — in the bottom 13% of mutual funds on our site. This means you're taking on significantly more risk than the returns justify. Consider whether the potential upside is worth the volatility, or explore alternatives with better risk / return profiles.


THCGX Risk / Return Rank: 1313
Overall Rank
THCGX Sharpe Ratio Rank: 1212
Sharpe Ratio Rank
THCGX Sortino Ratio Rank: 1313
Sortino Ratio Rank
THCGX Omega Ratio Rank: 1313
Omega Ratio Rank
THCGX Calmar Ratio Rank: 1515
Calmar Ratio Rank
THCGX Martin Ratio Rank: 1414
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 Small/Mid Cap Growth Fund (THCGX) and compare them to a chosen benchmark (S&P 500 Index).


THCGXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.34

0.90

-0.56

Sortino ratio

Return per unit of downside risk

0.66

1.39

-0.72

Omega ratio

Gain probability vs. loss probability

1.09

1.21

-0.12

Calmar ratio

Return relative to maximum drawdown

0.44

1.40

-0.96

Martin ratio

Return relative to average drawdown

1.39

6.61

-5.22

Explore THCGX 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 Small/Mid Cap Growth Fund provided a 0.00% dividend yield over the last twelve months, with an annual payout of $0.00 per share.


0.00%10.00%20.00%30.00%40.00%50.00%$0.00$5.00$10.00$15.002019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM2025202420232022202120202019
Dividend$0.00$0.00$0.00$0.00$0.00$17.91$3.22$3.62

Dividend yield

0.00%0.00%0.00%0.00%0.00%54.25%6.23%9.32%

Monthly Dividends

The table displays the monthly dividend distributions for Thornburg Small/Mid Cap Growth 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$0.00$0.00
2024$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
2023$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
2022$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
2021$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.02$0.02$0.00$17.88$0.00$17.91

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 Small/Mid Cap Growth 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 Small/Mid Cap Growth Fund was 63.67%, occurring on Jun 16, 2022. The portfolio has not yet recovered.

The current Thornburg Small/Mid Cap Growth Fund drawdown is 47.18%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-63.67%Nov 19, 2021144Jun 16, 2022
-63.47%Oct 15, 2007280Nov 20, 20081123May 10, 20131403
-52.82%Jan 30, 2001369Jul 23, 2002615Dec 30, 2004984
-28.5%Feb 20, 202018Mar 16, 202055Jun 3, 202073
-26.52%Jun 24, 2015161Feb 11, 2016254Feb 14, 2017415

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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