Voya US Bond Index Port S2 (IUSBX)

Fund Assets	520.89M
Expense Ratio	0.76%
Min. Investment	$0.00
Turnover	420.00%
Dividend (ttm)	0.32
Dividend Yield	3.69%
Dividend Growth	-0.53%
Payout Frequency	Monthly
Ex-Dividend Date	Sep 30, 2026

Previous Close	8.66
YTD Return	-2.33%
1-Year Return	-2.52%
5-Year Return	-7.60%
52-Week Low	8.59
52-Week High	9.26
Beta (5Y)	0.25
Holdings	4540
Inception Date	n/a

About IUSBX

Voya US Bond Index Portfolio Class S2 is an index mutual fund designed to provide investors with broad exposure to the US investment-grade bond market. Its primary function is to closely track the performance of a representative fixed-income index, typically capturing a wide array of US-dollar-denominated bonds issued by the US government, corporations, and government-sponsored entities. The portfolio is diversified across thousands of holdings and includes US Treasuries, mortgage-backed securities, and investment-grade corporate debt. This breadth offers investors a core fixed-income allocation that reflects the overall US bond market, making it useful for those seeking income generation and portfolio diversification. The fund plays a significant role in balanced and retirement strategies, serving as a stable component due to the inherent characteristics of bonds—such as lower risk and volatility relative to equity assets. Voya US Bond Index Portfolio Class S2 is particularly recognized for its systematic, index-based approach and its role as a fundamental building block within diversified investment portfolios.

• Fund Family: Voya
• Category: Intermediate Core Bond
• Performance Rating: Low
• Risk Rating: Average
• Stock Exchange: Nasdaq
• Ticker Symbol: IUSBX
• Share Class: Class S2
• Index: Bloomberg U.S. Aggregate Bond TR

Performance

IUSBX had a total return of -2.52% in the past year, including dividends. Since the fund's inception, the average annual return has been 1.58%.

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

Symbol	Share Class	Expense Ratio
ILBAX	Class I	0.36%
ILABX	Class S	0.61%
ILUAX	Class Adv	0.86%

Dividend History

Ex-Dividend	Amount	Pay Date
Sep 30, 2026	$0.02803	Sep 30, 2026
Aug 31, 2026	$0.02818	Aug 31, 2026
Jul 31, 2026	$0.02697	Jul 31, 2026
Jun 30, 2026	$0.02614	Jun 30, 2026
May 29, 2026	$0.02704	May 29, 2026
Apr 30, 2026	$0.02586	Apr 30, 2026

Data Sources: Tiingo, Twelve Data, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Twelve Data. Several fund data points are also provided by Finnhub.

Last checked:

Oct 16, 2026

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