IDXSX — Voya Index Solution 2050 Portfolio
Data updated: 2026-08-21
IDXSX — Voya Index Solution 2050 Portfolio. Target Date / Glide Path Allocation · $1.09B AUM. Holdings, fees, performance and SEC filings.
IDXSX Fund Overview
IDXSX — Voya Index Solution 2050 Portfolio is a US mutual fund managed by Voya PARTNERS INC, 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: Voya PARTNERS INC
- Category: Target Date / Glide Path Allocation
- Assets under management: $1.09B
- 1-year return: 22.1%
- Ticker: IDXSX
- SEC CIK: 0001039001
- SEC series ID: S000034119
- Share class ID: C000105159
IDXSX Holdings
Top 9 holdings of Voya Index Solution 2050 Portfolio by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Voya Investors Trust | 52.53% |
| Voya VARIABLE PORTFOLIOS INC | 27.15% |
| Voya VARIABLE PORTFOLIOS INC | 8.02% |
| Voya VARIABLE PORTFOLIOS INC | 4.13% |
| Voya VARIABLE PORTFOLIOS INC | 3.09% |
| WisdomTree Trust | 2.99% |
| Voya VARIABLE PORTFOLIOS INC | 1.01% |
| Vanguard Scottsdale Funds | 1.01% |
| Chicago Mercantile Exchange | 0.00% |
IDXSX Portfolio Allocation
Asset-class allocation of Voya Index Solution 2050 Portfolio by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 99.9% |
IDXSX Performance
Total returns for IDXSX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 11.1% |
| 1 year | 22.1% |
| 3 years (annualised) | 17.7% |
| 5 years (annualised) | 9.4% |
IDXSX Risk Information
Risk metrics for IDXSX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 12.0%
IDXSX Costs and Fees
IDXSX costs about $66 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.66%
- Gross expense ratio: 0.90%
- Portfolio turnover: 26%
- Brokerage commissions: 0.36 bps of average net assets (SEC N-CEN)
IDXSX Cashflows
Over the 12 months to 2026-06, Voya Index Solution 2050 Portfolio had net outflows of $33.27M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | $2.39M |
| 2026-05 | −$4.26M |
| 2026-04 | −$1.25M |
| 2026-03 | −$1.22M |
| 2026-02 | −$4.97M |
| 2026-01 | −$18.12M |
IDXSX Debt Constituents
No individual debt constituents are reported in Voya Index Solution 2050 Portfolio's latest SEC N-PORT filing.
IDXSX Prospectus and SEC Filings
Official Voya Index Solution 2050 Portfolio filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-27
- Prospectus (485BPOS) — filed 2025-04-29
- Prospectus (485BPOS) — filed 2024-04-29
- Portfolio holdings (N-PORT) — filed 2026-08-21
- Portfolio holdings (N-PORT) — filed 2026-06-01
- Portfolio holdings (N-PORT) — filed 2026-02-27
- Annual census (N-CEN) — filed 2026-03-13
- Annual census (N-CEN) — filed 2025-03-17
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.