IRLSX Performance — Voya Russelltm Large Cap Growth Index Portfolio, Class S
Data updated: 2026-08-24
IRLSX returned +5.01% year to date and +17.86% over one year to Jun 2026. Annualised returns are +22.47% over 3 years and +14.22% over 5 years. The fund beat its US Large Growth category average: $100 invested three years ago grew to $184, against $175 for the category, and to $118 over one year, against $117. Volatility over the past three years was 16.47% a year. In the 12 months to Jun 2026 the fund took in a net $51.9M, and assets reached $1.54B.
IRLSX Growth of $100
What $100 invested in Voya Russelltm Large Cap Growth Index Portfolio grew to, compounded from monthly returns reported on SEC Form N-PORT, against the US Large Growth category average over the same months.
| Period | IRLSX | Category average |
|---|---|---|
| 1 year (Jul 2025 – Jun 2026) | $118 | $117 |
| 3 years (Jul 2023 – Jun 2026) | $184 | $175 |
| 5 years (Jul 2021 – Jun 2026) | $194 | $166 |
| Since data start (Jul 2019 – Jun 2026) | $253 | $271 |
IRLSX Trailing Returns
Total returns to Jun 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +5.01% |
| 1 year | +17.86% |
| 3 years (annualised) | +22.47% |
| 5 years (annualised) | +14.22% |
IRLSX Annual Returns
Calendar-year total returns of Voya Russelltm Large Cap Growth Index Portfolio, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jun) | +5.01% |
| 2025 | +17.83% |
| 2024 | +34.25% |
| 2023 | +45.64% |
| 2022 | −30.21% |
| 2021 | +30.36% |
| 2020 | +14.66% |
| 2019 (Jul–Dec) | +0.13% |
IRLSX Monthly Returns
Monthly total returns as reported on SEC Form N-PORT.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | −1.7% | −3.6% | −5.1% | +12.1% | +7.4% | −2.9% | — | — | — | — | — | — |
| 2025 | +1.4% | −3.4% | −8.4% | +1.7% | +8.3% | +6.2% | +3.5% | +1.1% | +6.0% | +3.8% | −2.0% | −0.5% |
| 2024 | +2.9% | +6.7% | +1.6% | −4.1% | +6.6% | +7.4% | −2.0% | +2.0% | +2.7% | −0.6% | +5.6% | +1.7% |
| 2023 | +8.2% | −1.3% | +8.1% | +1.5% | +5.5% | +6.7% | +3.4% | −0.6% | −5.6% | −0.9% | +10.7% | +3.9% |
| 2022 | −7.7% | −4.9% | +4.3% | −12.3% | −2.1% | −8.1% | +11.9% | −5.0% | −10.0% | +5.3% | +4.3% | −8.1% |
| 2021 | −0.9% | −0.5% | +2.5% | +7.0% | −1.4% | +6.1% | +3.8% | +3.8% | −5.8% | +9.0% | +1.7% | +2.4% |
| 2020 | 0.0% | −0.1% | −0.1% | +0.1% | +0.1% | 0.0% | +0.1% | +0.1% | −0.1% | 0.0% | +9.5% | +4.5% |
| 2019 | — | — | — | — | — | — | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
IRLSX Risk
Risk measures from monthly returns over Jul 2023 – Jun 2026.
- 3-year volatility (annualised): 16.47%
- 3-year Sharpe ratio: 1.09 (vs 4.5% risk-free rate)
- Best month: +12.07% (Apr 2026)
- Worst month: −8.41% (Mar 2025)
IRLSX Fund Flows
Monthly money in and out of Voya Russelltm Large Cap Growth Index Portfolio, from SEC Form N-PORT.
- 12-month net flow: $51.9M
- 12-month gross sales (incl. reinvestments): $471.4M
- Sales ÷ redemptions: 1.12×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jun 2026 | $6.6M | $80.6M | −$73.9M |
| May 2026 | $269.4M | $16.6M | $252.8M |
| Apr 2026 | $61.2M | $31.4M | $29.7M |
| Mar 2026 | $4.6M | $14.5M | −$10.0M |
| Feb 2026 | $4.7M | $29.7M | −$24.9M |
| Jan 2026 | $6.1M | $17.3M | −$11.2M |
| Dec 2025 | $5.3M | $12.6M | −$7.3M |
| Nov 2025 | $55.0M | $13.9M | $41.0M |
| Oct 2025 | $7.1M | $18.4M | −$11.2M |
| Sep 2025 | $4.5M | $27.6M | −$23.1M |
| Aug 2025 | $5.6M | $132.2M | −$126.6M |
| Jul 2025 | $41.2M | $24.5M | $16.7M |
IRLSX Assets Under Management
Net assets of Voya Russelltm Large Cap Growth Index Portfolio by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-06-30 | $1.54B |
| 2026-03-31 | $1.36B |
| 2025-12-31 | $1.57B |
| 2025-09-30 | $1.53B |
| 2025-06-30 | $1.50B |
| 2025-03-31 | $1.27B |
| 2024-12-31 | $1.46B |
| 2024-09-30 | $1.39B |
| 2024-06-30 | $1.94B |
| 2024-03-31 | $1.73B |
| 2023-12-31 | $1.59B |
| 2023-09-30 | $1.40B |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.