About TTISX
The Oklahoma Water Resources Board State Loan Program Revenue Series A is a municipal revenue bond designed to finance water and wastewater infrastructure projects within the state of Oklahoma. Issued by the Oklahoma Water Resources Board, these bonds support the Board’s mission to provide affordable funding solutions for local governments, public works authorities, and rural water districts to improve, expand, or maintain essential water systems. The program facilitates new construction, upgrades, and repairs of both drinking water and wastewater facilities, and can also be used to refinance existing debt related to such projects.
Proceeds from the bonds are managed under a master trust structure and are primarily secured by borrower loan repayments, as well as additional pledged funds, resulting in a robust credit profile with a 'AAA' rating from leading agencies. The program plays a significant role in maintaining the quality, safety, and sustainability of water resources across Oklahoma, fostering public health and environmental protection through reliable financial assistance. By pooling resources and leveraging its strong credit profile, the Oklahoma Water Resources Board helps communities throughout the state access low-cost, long-term funding for critical water infrastructure needs.
Fund Family Nuveen
Category Foreign Small/Mid Blend
Performance Rating High
Risk Rating Average
Stock Exchange Nasdaq
Ticker Symbol TTISX
Share Class Retirement Class
Index MSCI ACWI Ex US Small Cap ND
TTISX had a total return of 16.65% in the past year, including dividends. Since the fund's
inception, the average annual return has been 8.08%.
