Under normal market conditions, the fund invests at least 80% of the sum of its net assets and the amount of any borrowings for investment purposes in component securities of the index. The index is comprised of equity securities issued by small-capitalization companies listed on U.S. exchanges that meet certain environmental, social, and governance ("ESG") criteria.

Viatris Inc.

Nextpower Inc.

Host Hotels & Resorts, Inc.

RenaissanceRe Holdings Ltd.

East West Bancorp, Inc.

Performance Food Group Co

Royal Gold, Inc.

CoStar Group, Inc.

Medpace Holdings, Inc.

FactSet Research Systems Inc.

Technology

Healthcare

Industrials

Financial Services

Consumer Cyclical

Real Estate

Consumer Defensive

Communication Services

Basic Materials

Utilities

Nuveen ESG Small-Cap ETF

NUSC Holdings & Sector Breakdown