Key Takeaways
- • BlackRock announced plans to expand its $52 billion iShares iBonds ETF franchise with nine new target-maturity bond funds, extending coverage across U.S. Treasuries, TIPS, investment-grade corporates, high-yield bonds, and municipal bonds.
- • The new funds will mature in specific years ranging from 2031 to 2056, including three Treasury ETFs (2036, 2046, 2056), one TIPS fund (2036), one investment-grade corporate fund (2036), one high-yield fund (2033), and three municipal bond funds (2032–2034).
- • BlackRock currently manages $52 billion across the iBonds platform, which has launched over 120 funds since 2010, with 75 currently active; the expansion builds on strong demand evidenced by $4.2 billion in year-to-date European inflows as of October.
- • Registration statements are effective as of March 5, 2025, with launch intended before the end of April 2026; funds will trade on Nasdaq, NYSE Arca, and Cboe exchanges.
- • The expansion reinforces BlackRock's market leadership in defined-maturity fixed-income ETFs by simplifying bond laddering strategies—enabling investors to construct diversified ladders through a concentrated set of ETFs rather than managing dozens of individual bonds.
Summary
BlackRock announced a significant expansion of its iShares iBonds ETF platform, adding nine new target-maturity bond funds to its $52 billion franchise. The initiative extends the product line's coverage across multiple fixed-income asset classes, including U.S. Treasuries, Treasury Inflation-Protected Securities (TIPS), investment-grade corporate bonds, high-yield bonds, and municipal bonds. According to BlackRock's announcement, the company intends to launch these funds before the end of April 2026, with registration statements becoming effective as of March 5, 2025.
The nine new ETFs target specific maturity years designed to address varied investor time horizons and portfolio construction needs. The portfolio includes three Treasury funds maturing in 2036, 2046, and 2056; one TIPS fund maturing in 2036; one investment-grade corporate bond fund maturing in 2036; one high-yield fund maturing in 2033; and three municipal bond funds maturing in 2032, 2033, and 2034. These funds will be listed on major U.S. exchanges including Nasdaq, NYSE Arca, and Cboe. Additionally, BlackRock has launched eight Europe-domiciled investment-grade credit iBonds ETFs denominated in both U.S. dollars and euros, with maturities spanning 2031 to 2034, each carrying a total expense ratio of 0.12%.
The expansion builds on demonstrated investor appetite for the iBonds platform. BlackRock currently manages $52 billion across the iBonds franchise and has launched over 120 funds since introducing the first iBonds ETFs in 2010, with 75 currently active. European inflows into the iBonds UCITS ETF range totaled $4.2 billion year-to-date as of October, representing approximately 8% of all fixed-income UCITS ETF flows. The Europe-domiciled iBonds range now comprises 25 funds, 20 of which provide investment-grade credit exposure.
According to Elise Terry, Head of U.S. iShares at BlackRock, the product structure addresses a critical investor need: "iBonds ETFs can make bond laddering easier and more efficient—allowing investors to build and manage ladders with just a few ETFs instead of sourcing and monitoring dozens of individual bonds." Each iBonds ETF holds a diversified range of bonds with matching maturity dates, provides regular interest distributions throughout the fund's life, and delivers a final capital repayment in the stated maturity year. Steve Laipply, Global Co-Head of iShares Fixed Income ETFs, emphasized that the expansion capitalizes on current market conditions: "A defining feature of today's market environment is the breadth and durability of income. iBonds have become practical building blocks for investors and advisors seeking to capture that income while planning around specific time horizons."
This expansion reinforces BlackRock's positioning as the pioneering leader in defined-maturity fixed-income ETFs, competing within a market where institutional and retail investors increasingly seek customized exposure to specific yield curves and maturity ladders. The breadth of the offering—spanning government, inflation-protected, corporate, and municipal fixed income—provides advisors and asset allocators with flexible tools for constructing laddered portfolios across asset classes and geographies.
The nine new ETFs target specific maturity years designed to address varied investor time horizons and portfolio construction needs. The portfolio includes three Treasury funds maturing in 2036, 2046, and 2056; one TIPS fund maturing in 2036; one investment-grade corporate bond fund maturing in 2036; one high-yield fund maturing in 2033; and three municipal bond funds maturing in 2032, 2033, and 2034. These funds will be listed on major U.S. exchanges including Nasdaq, NYSE Arca, and Cboe. Additionally, BlackRock has launched eight Europe-domiciled investment-grade credit iBonds ETFs denominated in both U.S. dollars and euros, with maturities spanning 2031 to 2034, each carrying a total expense ratio of 0.12%.
The expansion builds on demonstrated investor appetite for the iBonds platform. BlackRock currently manages $52 billion across the iBonds franchise and has launched over 120 funds since introducing the first iBonds ETFs in 2010, with 75 currently active. European inflows into the iBonds UCITS ETF range totaled $4.2 billion year-to-date as of October, representing approximately 8% of all fixed-income UCITS ETF flows. The Europe-domiciled iBonds range now comprises 25 funds, 20 of which provide investment-grade credit exposure.
According to Elise Terry, Head of U.S. iShares at BlackRock, the product structure addresses a critical investor need: "iBonds ETFs can make bond laddering easier and more efficient—allowing investors to build and manage ladders with just a few ETFs instead of sourcing and monitoring dozens of individual bonds." Each iBonds ETF holds a diversified range of bonds with matching maturity dates, provides regular interest distributions throughout the fund's life, and delivers a final capital repayment in the stated maturity year. Steve Laipply, Global Co-Head of iShares Fixed Income ETFs, emphasized that the expansion capitalizes on current market conditions: "A defining feature of today's market environment is the breadth and durability of income. iBonds have become practical building blocks for investors and advisors seeking to capture that income while planning around specific time horizons."
This expansion reinforces BlackRock's positioning as the pioneering leader in defined-maturity fixed-income ETFs, competing within a market where institutional and retail investors increasingly seek customized exposure to specific yield curves and maturity ladders. The breadth of the offering—spanning government, inflation-protected, corporate, and municipal fixed income—provides advisors and asset allocators with flexible tools for constructing laddered portfolios across asset classes and geographies.
Go deeper than the headline
Research every firm in this story, track the ones that matter and get the daily briefing — free for 7 days.