Nuveen Equity Index Fund Nuveen Equity Index Fund, Class W is a security (CUSIP 87245P296) tracked across SEC portfolio filings. 1 registered fund positions totaling $3.6B via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Nuveen Lifecycle Index 2055 Fund | TIAA-CREF Funds | $3.6B | 5942.84% |