Thornburg Investment Income Builder Fund Class C (TIBCX)

Fund Assets	22.64B
Expense Ratio	1.865%
Min. Investment	$5,000
Turnover	n/a
Dividend (ttm)	0.97
Dividend Yield	2.63%
Dividend Growth	-1.29%
Payout Frequency	Quarterly
Ex-Dividend Date	Sep 17, 2026

Previous Close	36.95
YTD Return	14.48%
1-Year Return	21.76%
5-Year Return	95.02%
52-Week Low	31.14
52-Week High	38.80
Beta (5Y)	0.55
Holdings	328
Inception Date	Dec 24, 2002

About TIBCX

Thornburg Investment Income Builder Fund Class C is an actively managed, multi-asset mutual fund designed to provide investors with a current income level that surpasses the average yield of U.S. stocks, while also seeking long-term capital growth. The fund accomplishes its objectives by investing in a globally diversified portfolio that includes a broad mix of income-producing securities, such as dividend-paying stocks, corporate and government bonds, preferred shares, and real estate investment trusts. It invests across various market capitalizations and may allocate a sizable portion to companies in both developed and emerging markets. The fund is not constrained by minimum credit quality or maturity, allowing it to invest in investment-grade and high-yield bonds, as well as convertibles and asset-backed securities. Portfolio decisions are guided by analysis of macroeconomic trends and issuer fundamentals, with an emphasis on companies that demonstrate attractive dividend or interest profiles. The fund pays distributions quarterly and seeks to combine reliable income generation with prudent capital appreciation, serving as a potential core holding for investors seeking balanced exposure to global income opportunities and growth potential.

• Fund Family: Thornburg
• Category: Global Equity Income
• Performance Rating: High
• Risk Rating: Average
• Stock Exchange: Nasdaq
• Ticker Symbol: TIBCX
• Share Class: - Class C
• Index: Index is not available on Lipper Database

Performance

TIBCX had a total return of 21.76% in the past year, including dividends. Since the fund's inception, the average annual return has been 9.35%.

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

Symbol	Share Class	Expense Ratio
TIBOX	- Class R6	0.83%
TIBIX	- Class I	0.91%
TIBMX	- Class R5	1.02%
TIBAX	- Class A	1.15%

Top 10 Holdings

43.74% of assets

Name	Symbol	Weight
Thornburg Capital Management	n/a	7.95%
Taiwan Semiconductor Manufacturing Company Limited	2330	5.70%
Orange S.A.	ORA	5.49%
BNP Paribas SA	BNP	4.39%
Samsung Electronics Co., Ltd.	005930	3.79%
NN Group N.V.	NN	3.69%
Citigroup Inc.	C	3.66%
AT&T Inc.	T	3.42%
TotalEnergies SE	TTE	2.93%
Broadcom Inc.	AVGO	2.72%

Dividend History

Ex-Dividend	Amount	Pay Date
Sep 17, 2026	$0.25243	Sep 17, 2026
Jun 17, 2026	$0.19773	Jun 17, 2026
Mar 19, 2026	$0.18597	Mar 19, 2026
Dec 22, 2025	$0.33638	Dec 22, 2025
Nov 20, 2025	$0.66183	Nov 20, 2025
Sep 18, 2025	$0.25611	Sep 18, 2025

Data Sources: Tiingo, Financial Modeling Prep, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Financial Modeling Prep. Several fund data points are also provided by Finnhub.

Last checked:

Oct 15, 2026

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