- ISIN
- US92913T5213
- Issuer
- Voya
- Inception Date
- Mar 10, 2008
- Category
- Small Cap Blend Equities
- Min. Investment
- $0
- Distribution Policy
- Distributing
- Asset Class
- Equity
- Asset Class Size
- Small-Cap
- Asset Class Style
- Blend
Share Price Chart
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Performance
IIRSX Performance Chart
Voya Russell Small Cap Index Portfolio (IIRSX) is up 19.9% since the beginning of the year. IIRSX is currently trading at $14 per share. Investors who bought $1,000 worth of IIRSX shares 5 years ago would now be looking at an investment worth $1,377.
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Returns By Period
Voya Russell Small Cap Index Portfolio (IIRSX) has returned 19.90% so far this year and 42.59% over the past 12 months. Over the last ten years, IIRSX has returned 10.91% per year, falling short of the S&P 500 Index benchmark, which averaged 13.66% annually.
Voya Russell Small Cap Index Portfolio
- 1D
- 0.92%
- 1M
- 6.10%
- YTD
- 19.90%
- 6M
- 18.62%
- 1Y
- 42.59%
- 3Y*
- 18.82%
- 5Y*
- 6.61%
- 10Y*
- 10.91%
Benchmark (S&P 500 Index)
- 1D
- -0.74%
- 1M
- 4.90%
- YTD
- 10.35%
- 6M
- 10.28%
- 1Y
- 26.52%
- 3Y*
- 20.83%
- 5Y*
- 12.30%
- 10Y*
- 13.66%
IIRSX Monthly Returns History
Based on dividend-adjusted daily data since Apr 29, 2002, IIRSX's average daily return is +0.03%, while the average monthly return is +0.65%. At this rate, an investment would double in approximately 8.9 years.
Historically, 63% of months were positive and 37% were negative. The best month was Nov 2020 with a return of +18.3%, while the worst month was Mar 2020 at -21.7%. The longest winning streak lasted 9 consecutive months, and the longest losing streak was 6 months.
On a daily basis, IIRSX closed higher 51% of trading days. The best single day was Mar 24, 2020 with a return of +9.4%, while the worst single day was Jul 3, 2008 at -18.1%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 5.35% | 0.82% | -5.04% | 12.19% | 5.44% | 0.49% | 19.90% | ||||||
| 2025 | 4.52% | -9.53% | -4.41% | -2.34% | 6.01% | 5.06% | 1.66% | 7.67% | 2.65% | 1.18% | 1.53% | -0.58% | 12.84% |
| 2024 | -3.99% | 5.66% | 3.00% | -6.59% | 5.02% | -1.00% | 10.21% | -1.54% | 0.71% | -1.49% | 10.92% | -8.29% | 11.14% |
| 2023 | 9.83% | -1.73% | -4.85% | -1.85% | -1.00% | 8.14% | 6.11% | -5.02% | -5.91% | -6.86% | 8.96% | 12.30% | 16.61% |
| 2022 | -9.67% | 1.06% | 1.18% | -9.91% | 0.28% | -8.30% | 10.45% | -2.09% | -9.59% | 11.03% | 2.35% | -6.59% | -20.58% |
| 2021 | 5.01% | 6.24% | 0.98% | 2.05% | 0.11% | 1.91% | -3.64% | 2.23% | -3.02% | 4.21% | -4.21% | 2.20% | 14.32% |
Benchmark Metrics
Voya Russell Small Cap Index Portfolio has an annualized alpha of -0.58%, beta of 0.90, and R2 of 0.58 versus S&P 500 Index. Calculated based on daily prices since April 30, 2002.
- This fund participated in 97.90% of S&P 500 Index downside but only 86.92% of its upside - more exposed to losses than it benefited from rallies.
- With beta of 0.90 and R2 of 0.58, this fund moves broadly in line with S&P 500 Index - much of its variation is explained by market exposure rather than independent behavior.
- Alpha
- -0.58%
- Beta
- 0.90
- R²
- 0.58
- Upside Capture
- 86.92%
- Downside Capture
- 97.90%
Expense Ratio
IIRSX has an expense ratio of 0.45%, placing it in the medium range.
Return for Risk
Risk / Return Rank
IIRSX ranks 68 for risk / return — better than 68% of mutual funds on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for Voya Russell Small Cap Index Portfolio (IIRSX) and compare them to S&P 500 Index.
| IIRSX | Benchmark | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.06 | ||
| Sortino ratioReturn per unit of downside risk | +0.03 | ||
| Omega ratioGain probability vs. loss probability | 1.41 | 1.41 | 0.00 |
| Calmar ratioReturn relative to maximum drawdown | 4.61 | 2.93 | +1.69 |
| Martin ratioReturn relative to average drawdown | 15.85 | 13.52 | +2.33 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Dividends
Dividend History
Voya Russell Small Cap Index Portfolio provided a 14.17% dividend yield over the last twelve months, with an annual payout of $2.03 per share. The fund has been increasing its distributions for 2 consecutive years.
| Period | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dividend | $2.03 | $1.70 | $1.07 | $0.79 | $1.39 | $0.11 | $0.98 | $1.76 | $1.08 | $1.24 | $1.90 | $1.61 |
Dividend yield | 14.17% | 12.31% | 7.55% | 5.71% | 11.02% | 0.61% | 6.29% | 12.33% | 8.34% | 7.95% | 12.75% | 11.26% |
Monthly Dividends
The table displays the monthly dividend distributions for Voya Russell Small Cap Index Portfolio. The dividends shown in the table have been adjusted to account for any splits that may have occurred.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | $0.00 | $0.00 | $0.00 | $0.00 | $2.03 | $0.00 | $2.03 | ||||||
| 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $1.70 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $1.70 |
| 2024 | $0.00 | $0.00 | $0.00 | $0.00 | $1.07 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $1.07 |
| 2023 | $0.00 | $0.00 | $0.00 | $0.00 | $0.79 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.79 |
| 2022 | $0.00 | $0.00 | $0.00 | $0.00 | $1.39 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $1.39 |
| 2021 | $0.00 | $0.00 | $0.00 | $0.00 | $0.11 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.11 |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the Voya Russell Small Cap Index Portfolio. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the Voya Russell Small Cap Index Portfolio was 63.18%, occurring on Mar 9, 2009. Recovery took 973 trading sessions.
The current Voya Russell Small Cap Index Portfolio drawdown is 0.14%.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
Financial crisis2007–2009 | -63.18%Mar 2009 | 4y 11mo | 3y 10mo | 8y 10moMar 2004 - Jan 2013 |
COVID crash2020 | -42.32%Mar 2020 | 1y 6mo | 7mo 27d | 2y 2moSep 2018 - Nov 2020 |
Bear market2022 | -32.01%Jun 2022 | 7mo 9d | 2y 4mo | 2y 12moNov 2021 - Nov 2024 |
2025 selloff2025 | -27.95%Apr 2025 | 4mo 16d | 5mo 3d | 9mo 19dNov 2024 - Sep 2025 |
2016 bear market2016 | -25.62%Feb 2016 | 7mo 22d | 9mo 4d | 1y 4moJun 2015 - Nov 2016 |
Drawdown Indicators
| IIRSX | Benchmark | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -63.18% | -56.78% | -6.40% |
Max Drawdown (1Y)Largest decline over 1 year | -11.08% | -9.10% | -1.98% |
Max Drawdown (3Y)Largest decline over 3 years | -27.95% | -18.90% | -9.05% |
Max Drawdown (5Y)Largest decline over 5 years | -32.01% | -25.43% | -6.58% |
Max Drawdown (10Y)Largest decline over 10 years | -42.32% | -33.92% | -8.40% |
Current DrawdownCurrent decline from peak | -0.14% | -0.74% | +0.60% |
Average DrawdownAverage peak-to-trough decline | -11.43% | -10.72% | -0.71% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.08% | 1.97% | +1.11% |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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