Thornburg Strategic Municipal Income I (TSSIX)

NASDAQ · Mutual Fund · Delayed Price · Currency is USD
14.14
+0.01 (0.07%)
Nov 4, 2025, 4:00 PM EST
0.07%
Fund Assets378.93M
Expense Ratio0.59%
Min. Investment$2,500,000
Turnovern/a
Dividend (ttm)0.55
Dividend Yield3.92%
Dividend Growth4.96%
Payout FrequencyMonthly
Ex-Dividend DateOct 31, 2025
Previous Close14.13
YTD Return1.99%
1-Year Return2.78%
5-Year Return5.60%
52-Week Low13.46
52-Week High14.26
Beta (5Y)n/a
Holdings296
Inception DateApr 1, 2009

About TSSIX

Thornburg Strategic Municipal Income Fund Class I is an actively managed municipal bond mutual fund designed to deliver a high level of current income that is generally exempt from U.S. federal individual income tax. The fund primarily invests in a diversified portfolio of municipal obligations issued by states, local governments, and their agencies, as well as U.S. territories and possessions. It is positioned within the muni national intermediate category, emphasizing intermediate interest-rate sensitivity and broad geographic exposure across revenue and general obligation bonds that finance public projects such as transportation, utilities, healthcare, and education. The strategy employs research-driven security selection and duration management, benchmarking performance against the ICE BofA U.S. Municipal Securities Index to gauge relative risk and return characteristics. By focusing on tax-exempt income and a national opportunity set, Thornburg Strategic Municipal Income Fund Class I plays a role in investors’ core fixed income allocations, offering potential diversification benefits, tax-efficient cash flows, and exposure to the credit dynamics of the U.S. municipal market.

Fund Family Thornburg
Category Muni National Interm
Stock Exchange NASDAQ
Ticker Symbol TSSIX
Share Class Class I
Index ICE BofA Municipal Master TR

Performance

TSSIX had a total return of 2.78% in the past year, including dividends. Since the fund's inception, the average annual return has been 4.01%.

Other Share Classes

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

SymbolShare ClassExpense Ratio
TSSAXClass A0.81%
TSSCXClass C1.28%

Top 10 Holdings

13.40% of assets
NameSymbolWeight
NEW YORK N Y 3.7%NY.NYC 06.01.20441.70%
OHIO ST HIGHER EDL FAC COMMN REV 3.8%OH.OHSHGR 01.01.20431.53%
KENTUCKY INC KY PUB ENERGY AUTH GAS SUPLLY REV 4%KY.KYSPWR 08.01.20521.49%
BUCKEYE OHIO TOB SETTLEMENT FING AUTH 5%OH.BUCGEN 5 06.01.20551.47%
KENTUCKY INC KY PUB ENERGY AUTH GAS SUPLLY REV 5.25%KY.KYSPWR 04.01.20541.44%
PATRIOTS ENERGY GROUP FING AGY S C GAS SUPPLY REV 5.25%SC.PEGUTL 10.01.20541.44%
CALIFORNIA CMNTY CHOICE FING AUTH CLEAN ENERGY PROJ REV 5.25%CA.CCEDEV 01.01.20541.18%
TARRANT CNTY TEX HSG FIN CORP MULTIFAMILY TAX-EXEMPT BDS 4.6%TX.TARMFH 4.6 03.01.20431.08%
MAIN STR NAT GAS INC GA GAS SUPPLY REV 5%GA.MAIUTL 5 05.15.20361.04%
NEW YORK N Y CITY MUN WTR FIN AUTH WTR & SWR SYS REV 3.7%NY.NYCUTL 06.15.20481.01%
View More Holdings

Dividend History

Ex-DividendAmountPay Date
Oct 31, 2025$0.04816Oct 31, 2025
Sep 30, 2025$0.04836Sep 30, 2025
Aug 29, 2025$0.04814Aug 29, 2025
Jul 31, 2025$0.04745Jul 31, 2025
Jun 30, 2025$0.04648Jun 30, 2025
May 30, 2025$0.04674May 30, 2025
Full Dividend History