Citi Sees US ETF Assets Topping $25 Trillion by 2030 as Active Funds Gain Ground

Why It Matters

The surge in ETF assets, especially active and defined‑outcome products, reshapes capital allocation, prompting asset managers to expand product suites and investors to seek more flexible, tax‑efficient vehicles. This growth signals a maturing market where innovation and fee competition will intensify.

Key Takeaways

• Citi projects US ETF assets hitting $25 trillion by 2030.
• Active ETFs share expected to rise from 10% to 21% by 2030.
• Defined‑outcome ETFs could reach $334 billion, growing ~30% CAGR.
• US equity ETFs have drawn $75.8 billion in 2026 inflows.

Pulse Analysis

Citigroup’s bullish forecast for U.S. ETFs underscores a structural shift in the investment landscape. By 2030, the industry could manage $25 trillion in assets, more than double the $10.4 trillion recorded in early 2025. This upgrade reflects not only organic inflows but also a broader acceptance of ETFs as core portfolio components, challenging traditional mutual funds and prompting issuers to accelerate product launches.

A key engine of this expansion is the rapid rise of active ETFs, which are projected to capture 21% of total ETF assets by 2030, up from 10% today. Investors are gravitating toward these vehicles for their ability to pursue outperformance while retaining the tax efficiency and liquidity of exchange‑traded structures. Simultaneously, defined‑outcome ETFs—using options to provide downside buffers—are forecast to quadruple to $334 billion, outpacing the sector’s average 15% growth rate. Niche strategies such as dividend‑focused funds, core bond portfolios, and thematic equities are attracting sizable inflows, exemplified by $75.8 billion poured into U.S. equity ETFs in 2026 alone.

The implications for asset managers are profound. Firms must bolster active‑management capabilities, refine risk‑mitigation frameworks, and navigate evolving regulatory standards that streamline ETF launches. For investors, the expanding universe of active and defined‑outcome products offers new avenues for diversification and tax‑efficient returns, but also demands rigorous due‑diligence as fee structures and performance claims vary widely. As the ETF market matures, the competitive edge will belong to those who combine innovative product design with transparent, cost‑effective execution.