IRSSX — Voya Russelltm Small Cap Index Portfolio
Data updated: 2026-08-24
IRSSX — Voya Russelltm Small Cap Index Portfolio. United States Small Cap Blend / Core Equity · $397.69M AUM. Holdings, fees, performance and SEC filings.
IRSSX Fund Overview
IRSSX — Voya Russelltm Small Cap Index Portfolio is a US mutual fund managed by Voya VARIABLE PORTFOLIOS INC, categorised as United States Small Cap Blend / Core Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: Voya VARIABLE PORTFOLIOS INC
- Category: United States Small Cap Blend / Core Equity
- Assets under management: $397.69M
- 1-year return: 40.2%
- Ticker: IRSSX
- SEC CIK: 0001015965
- SEC series ID: S000021224
- Share class ID: C000060432
IRSSX Holdings
Top 10 holdings of Voya Russelltm Small Cap Index Portfolio by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| State Of Wisconsin Investment Board | 4.48% |
| Marex Capital Markets Inc. | 2.11% |
| Morgan Stanley Institutional Liquidity Funds | 1.88% |
| Td Securities (usa) LLC | 1.15% |
| Jefferies LLC | 0.99% |
| Landesbank Hessen Thueringen Girozentrale(new York Branch) | 0.46% |
| Mizuho Bank Ltd. (new York Branch) | 0.46% |
| Moog, Inc. | 0.37% |
| Hsbc Securities (usa) Inc. | 0.36% |
| Hut 8 Corp. | 0.36% |
IRSSX Portfolio Allocation
Asset-class allocation of Voya Russelltm Small Cap Index Portfolio by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Equity | 97.8% |
| Cash & Equivalents | 11.8% |
| Fixed Income | 8.1% |
| Derivatives | 0.1% |
IRSSX Performance
Total returns for IRSSX (as of 2026-09-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | 22.5% |
| 1 year | 40.2% |
| 3 years (annualised) | 18.0% |
| 5 years (annualised) | 6.4% |
IRSSX Risk Information
Risk metrics for IRSSX, derived from monthly returns in SEC filings.
- 1-year volatility (annualised): 14.8%
IRSSX Costs and Fees
IRSSX costs about $68 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.68%
- Gross expense ratio: 0.86%
- Portfolio turnover: 11%
- Brokerage commissions: 0.99 bps of average net assets (SEC N-CEN)
IRSSX Cashflows
Over the 12 months to 2026-06, Voya Russelltm Small Cap Index Portfolio had net outflows of $218.80M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-06 | −$1.21M |
| 2026-05 | $45.92M |
| 2026-04 | −$2.11M |
| 2026-03 | −$2.06M |
| 2026-02 | −$281.39K |
| 2026-01 | $2.07M |
IRSSX Debt Constituents
Largest debt holdings of Voya Russelltm Small Cap Index Portfolio by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Mizuho Bank Ltd. (new York Branch) | 0.46% |
| Landesbank Hessen Thueringen Girozentrale(new York Branch) | 0.46% |
| Royal Bank Of Canada (new York Branch) | 0.24% |
| Svenska Handelsbanken Ab (new York Branch) | 0.24% |
| Dnb Bank Asa | 0.24% |
| Skandinaviska Enskilda Banken Ab | 0.24% |
| Natixis (new York Branch) | 0.24% |
| National Australia Bank Ltd. | 0.24% |
| Cooperatieve Rabobank Ua New York Branch | 0.24% |
| Westpac Banking Corp. | 0.24% |
IRSSX Prospectus and SEC Filings
Official Voya Russelltm Small Cap Index Portfolio filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
- Prospectus (485BPOS) — filed 2026-04-27
- Prospectus (485BPOS) — filed 2025-04-28
- Prospectus (485BPOS) — filed 2024-04-25
- Portfolio holdings (N-PORT) — filed 2026-08-24
- 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 United States Small Cap Blend / Core Equity 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.