Investors Pour Record Funds into ETFs
This year, investors have funneled over $900 billion into US exchange-traded funds (ETFs). It’s quite a significant amount and highlights a growing trend. Washington seems keen to keep this flow going, which is interesting.
As of September 29, total inflows into US-listed ETFs reached $917 billion, according to Factset. If this trend continues into the fourth quarter—a time when inflows typically rebound—we could be looking at another record year. Last year alone, ETFs brought in about $1.1 trillion.
ETFs, which were introduced in the 1990s, have gained popularity, primarily due to their lower costs compared to mutual funds and the ability to trade individual stocks. Analysts attribute the record inflows this year to affluent investors seeking more than just basic index funds.
Recent regulatory changes could provide an additional boost. The Securities and Exchange Commission (SEC) announced plans to offer exemption relief for funded funds, allowing them to implement double share classes.
Affluent Investors Capitalize on Emerging Trends
Many in the industry hope the SEC will approve other dual-share structures, which could lead to a shift of funds from mutual funds to more tax-efficient alternatives. ETFs have long been capturing the market share from mutual funds, given their numerous structural benefits. However, investors stuck in mutual funds with significant unrealized gains face tax implications if they want to switch. A potential change is on the horizon.
“Our approach to applying for exemption relief will allow investors to shift from mutual funded stock classes to ETF stock classes without tax penalties,” said Gerard O’Reilly, co-CEO of Dimensional Fund Advisors. “This is a substantial development.”
The dual-share class model was first created and patented by Vanguard Group in the early 2000s. Dimensional became the first to use this model after the patent expired in 2023.
The ETF market shows no signs of slowing down. As of the end of August, assets invested in US ETFs reached an all-time high of $12.19 trillion, according to ETFGI.
Fund Flow Leaders Shine
Two popular names leading the Fund Flow Leaderboard are Vanguard’s S&P 500 ETF, known by the ticker VOO, and BlackRock’s iShares Core S&P 500 ETF. Together, these funds have seen net inflows close to nearly $1 billion since late September, accumulating about $140 billion in a single day.
| Ticker | Company | Price | Change | Change % |
|---|---|---|---|---|
| BLK | BlackRock Inc. | 1,162.29 | +21.93 | +1.92% |
| SST | System1 Inc. | 7.44 | +0.31 | +4.33% |
Interestingly, some of the fastest-growing ETFs focus on relatively unconventional strategies. The iShares Bitcoin Trust ETF (Ticker: IBIT), for example, launched in early 2024 and is already the fastest-growing ETF, attracting nearly $24 billion this year. Its slightly higher fee has helped make it very profitable.
Emerging Strategies Gain Popularity
Another emerging trend involves strategies designed to minimize stock volatility while generating income. JP Morgan Asset Management offers funds that invest in large companies while also selling options, which can provide higher income than typical equity funds. Although they help mitigate volatility’s impact, these strategies can also lead to missed gains in rapidly rising markets.
Derivative-based strategies, including structural protection funds, seek to shield investors from significant losses—sometimes up to 100%—even if it means capping their potential profits.
As financial advisors aim to meet specific objectives and risk levels for their clients—especially among the wealthy baby boomer demographic—there’s a noticeable shift away from the traditional 60/40 portfolio investment approach. Matt Kaufman from Calamos Investments notes this movement toward more alternative strategies for managing risk and generating income.
Funds that utilize options or other derivatives are often labeled as actively managed. This segment of the market has seen growth after the SEC made it easier to launch such funds. As of June, active ETFs surpassed passive ones in number for the first time.
Active ETFs now represent nearly 10% of market assets but account for 37% of total annual inflows up to July. “Active funds provide a wide range of customization options for our clients,” remarked Brett Sheely from AllianceBernstein. “Clearly, there’s a strong demand for that.”
On October 2, 2025, this topic was also covered in the print version as “The torrent of inflow into the ETF shows no signs of a halt.”
