TTIIX — Nuveen Lifecycle Index 2055 Fund
Data updated: 2026-07-24
TTIIX — Nuveen Lifecycle Index 2055 Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Target Date / Glide Path Allocation · $5.98B AUM · 0.10% expense ratio · 21.6% 1-yr return. From SEC regulatory filings.
TTIIX Fund Overview
TTIIX — Nuveen Lifecycle Index 2055 Fund is a US mutual fund managed by Tiaa-Cref Funds, categorised as Target Date / Glide Path Allocation. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Tiaa-Cref Funds
- Category: Target Date / Glide Path Allocation
- Assets under management: $5.98B
- 1-year return: 21.6%
- Ticker: TTIIX
- SEC CIK: 0001084380
- SEC series ID: S000031926
- Share class ID: C000099414
TTIIX Holdings
Top 6 holdings of Nuveen Lifecycle Index 2055 Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Nuveen Equity Index Fund | 59.43% |
| Nuveen International Equity Index Fund | 20.12% |
| Nuveen Emerging Markets Equity Index Fund | 11.70% |
| Nuveen Bond Index Fund | 6.87% |
| Nuveen International Aggregate Bond ETF | 1.72% |
| State Street Bank And Trust Company | 0.15% |
TTIIX Portfolio Allocation
Asset-class allocation of Nuveen Lifecycle Index 2055 Fund by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.8% |
| Cash & Equivalents | 0.2% |
TTIIX Performance
Total returns for TTIIX (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 4.4% |
| 1 year | 21.6% |
| 3 years (annualised) | 18.8% |
| 5 years (annualised) | 10.6% |
TTIIX Risk Information
Risk metrics for TTIIX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 7.7%
TTIIX Costs and Fees
TTIIX costs about $10 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.10%
- Gross expense ratio: 0.17%
- Portfolio turnover: 10%
- Brokerage commissions: 0.00 bps of average net assets (SEC N-CEN)
TTIIX Cashflows
Over the 12 months to 2026-02, Nuveen Lifecycle Index 2055 Fund had net inflows of $104.33M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-02 | $36.18M |
| 2026-01 | −$20.35M |
| 2025-12 | −$59.42M |
| 2025-11 | $37.10M |
| 2025-10 | $61.96M |
| 2025-09 | −$196.75M |
TTIIX Debt Constituents
No individual debt constituents are reported in Nuveen Lifecycle Index 2055 Fund's latest SEC N-PORT filing.
TTIIX Prospectus and SEC Filings
Official Nuveen Lifecycle Index 2055 Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Target Date / Glide Path Allocation funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.