Vanguard ends BlackRock’s 20-year run atop U.S. ETF market

Vanguard has overtaken BlackRock as the largest exchange-traded fund issuer, a seismic shift at the top of the $15.2 trillion U.S. industry.

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The Valley Forge, Pennsylvania-based firm now manages roughly $4.39 trillion across its 116 U.S.-listed ETFs, more than any other asset manager, according to data compiled by Bloomberg. Inflows of $13 billion in the latest session pushed Vanguard’s total assets past the $4.36 trillion managed by BlackRock, which had held the top spot since 2003.

It’s a realignment several decades in the making. Since Larry Fink’s BlackRock saw its share of the industry peak at about 60% nearly 20 years ago, Vanguard has steadily chipped away at its rival’s lead as the firm’s core audience of buy-and-hold individual investors and financial advisers kept adding money to its lineup of low-cost funds through nearly every kind of market environment. That demand helped Vanguard’s ETFs set multiple industry flow records, lifted its S&P 500-tracking ETF above $1 trillion in assets just last week, and has now made Vanguard the industry’s largest ETF issuer.

“Symbolic, and yet, robotic. The flows never stop for them,” said Todd Sohn, chief ETF strategist at Strategas Securities. “Vanguard’s base doesn’t pay attention to the noise and volatility out there. They are well-educated investors and know to stay the course.”

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Vanguard’s ETFs have already taken in $291 billion so far in 2026, more than $100 billion ahead of the almost $120 billion gathered by BlackRock’s funds, the data show. A major contributor is the nearly $113 billion year-to-date inflow into the Vanguard S&P 500 ETF (ticker VOO), which became the first ETF to reach $1 trillion last week as investors repeatedly bought into market pullbacks.

“At Vanguard, asset growth reflects the enduring trust investors place in our time-tested, disciplined approach,” a Vanguard spokesperson said in an emailed statement. 

The relative simplicity of Vanguard’s ETF lineup is one reason the firm was able to move ahead, in the view of TMX VettaFi’s Roxanna Islam. Though Vanguard has made a bigger push into actively managed strategies in recent years, it is still best known for ultra-low-cost, index-based ETFs focused mainly on equities and fixed income.

BlackRock, by comparison, manages more than 480 US-listed ETFs across nearly every asset class. Its investor base also tends to skew more toward institutional clients than retail investors, which can produce more volatile flows.

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“VOO’s popularity is obviously a large driver, and overall Vanguard does very well focusing on low-cost, core products which never go out of style,” said Islam, head of sector and industry research at TMX VettaFi. “BlackRock has a much broader product lineup, but not all of those are likely to be as sticky as the low-cost, core ETFs.”

Though Vanguard has surpassed BlackRock in total ETF assets, BlackRock still generates far more fee revenue from its fund lineup. BlackRock’s average asset-weighted fee is 16 basis points, according to Bloomberg Intelligence. While that is still low relative to the rest of the asset-management industry, it is four times Vanguard’s average of four basis points.

“iShares is an all-weather platform — built to deliver for clients in every market environment,” a BlackRock spokesperson said in an emailed statement. “We are focused on innovating alongside our clients to meet their evolving investment needs, expanding access and choice, and consistently delivering the quality and performance they have come to expect from iShares.”

The milestone is also notable given Vanguard’s history. The asset-management giant was founded more than 50 years ago by the late Jack Bogle, who once warned that ETFs incentivized speculative trading among “fruitcakes, nut cases and lunatic fringe.” But while Bogle was famously skeptical of the ETF wrapper, Vanguard has carried out the broader aim of his founding mission, according to Bloomberg Intelligence senior ETF analyst Eric Balchunas.

“Vanguard is also the last fund company for most people. There’s very little defection that you may get with other issuers who offer ‘outperforming’ strategies that ultimately underperform,” said Balchunas, the author of “The Bogle Effect.” “Bogle wanted to build a company that wouldn’t suffer from this, that would be more permanent for investors, and he clearly succeeded.”