The asset management industry enters the second half of 2026 having posted record headline numbers — and yet, for most firms competing within it, the environment has rarely been more punishing. That paradox sits at the heart of McKinsey's latest global asset management report 1, authored by Ben Ma, Henri Torbey, Ju-Hon Kwek, and Niklas Nolzen. "By almost every headline number, the asset management industry is having one of its best years in a decade," they write. "But by almost every measure that matters to an individual firm, it has rarely been harder to win."
Global AUM reached $151 trillion at year-end 2025, the highest on record, with net flows running near 5 percent annualized in the first half of 2026 — potentially the strongest organic growth rate of the decade. ETFs reached approximately $22 trillion in assets. Private markets continued attracting capital. By the conventional metrics, the industry is thriving. The defining feature, however, is not the aggregate expansion. It is the "increasingly selective distribution of that success."
The Barbell Takes Hold
Investor behaviour is clarifying the competitive landscape with unusual sharpness. The team identifies a structural barbell reshaping asset-class demand: passive equity and active fixed income are capturing the dominant share of flows, while active equity continues to bleed assets through "persistent outflows from traditional mutual fund vehicles." The logic is performance-driven. Active fixed-income strategies have "delivered stronger relative results across several categories." Active equity, by contrast, continues to "struggle against their benchmarks despite the greater dispersion in underlying securities."
Within ETFs, the bifurcation deepens further. Products priced below ten basis points account for nearly 60 percent of US ETF assets but only 17 percent of revenue. Products above 50 basis points represent just 7 percent of assets but more than 30 percent of revenue. "Advantage increasingly sits at both ends of the spectrum," the team notes, "with firms possessing either the scale to manufacture extraordinarily cheaply or the differentiation to sustain a premium. The middle is becoming a harder place in which to compete."
Revenue Without Leverage
Revenue gains in 2025 were real. North American revenue pools grew roughly 11 percent. But costs rose almost as quickly — up 10 percent in North America. Technology costs alone grew 13 percent to reach $41 billion. The cost to earn a new dollar of revenue escalated from 19 cents in 2023 to 52 cents in 2025. The result: "a powerful top-line environment failed to produce the degree of operating leverage that has historically accompanied comparable market growth."
AI, widely expected to serve as a productivity dividend, has so far functioned as an additional platform tax. "AI was sold to the industry as a productivity dividend, but in 2026, most managers have received only the invoice." The firms extracting real returns from AI moved "much more boldly to rewire their business models, picking a handful of domains and transforming them outright."
Concentration Is the Structural Story
Across every growth channel, concentration is accelerating. The top five passive ETF managers now capture 94 percent of US net flows, up from 86 percent five years ago. The top ten private credit managers capture 72 percent of closed-end fundraising, up from 44 percent. In retail, the top five managers take 61 percent of new inflows. "Concentration is increasing precisely in many of the markets the industry has been relying on for its next generation of growth."
Five structural forces drive this: clients consolidating to fewer, deeper manager relationships; portfolio construction simplifying around outcomes rather than asset classes; decision-making power concentrating at model portfolio and platform control points; origination access becoming its own form of alpha; and technology scaling advantage to those already at scale.
The traditional active core is being systematically unbundled. ETF platforms claim the beta. Multi-asset providers claim portfolio construction. Mega-alternatives platforms claim illiquidity premiums. Multistrategy hedge funds sell diversified alpha. "The traditional active core is being disassembled, one profitable piece at a time."
Winning in an Era of Concentrated Prosperity
The team closes with four forms of alpha that distinguish the consistent winners: investment alpha (riding thematic rotations while diversifying risk), access alpha (owning what clients cannot buy themselves), distribution alpha (becoming harder to replace, not simply calling on more clients), and operating alpha (converting the platform tax into a scale advantage). "The next decade will reward subtraction" over the addition of products, strategies, and shelves.
5 Key Takeaways for Advisors and Investors
- The barbell is structural, not cyclical. Passive equity and active fixed income are the engines of asset gathering. Mid-market active equity faces a compressing opportunity set.
- ETF wrapper adoption is accelerating globally and is no longer just a cost story. Active ETFs are creating new forms of demand, not merely cannibalizing mutual fund assets.
- Private markets remain strategically important, but the liquidity cycle is extended. McKinsey now expects the digestion period to run 12 to 18 months longer than previously forecast.
- Concentration at distribution control points is reshaping manager access. Advisors should expect fewer strategic manager relationships and greater platform-level influence over portfolio construction.
- AI is not yet a productivity dividend for most firms. Advisors evaluating asset manager partners should distinguish between managers experimenting and those genuinely transforming domain-by-domain.
Footnote:
1 Ma, Ben, Henri Torbey, Ju-Hon Kwek, and Niklas Nolzen. Asset Management 2026: Plenty for the Few? McKinsey & Company, Financial Services Practice, October 2026. https://www.mckinsey.com/~/media/mckinsey/industries/financial%20services/our%20insights/asset%20management%202026%20plenty%20for%20the%20few/asset-management-2026-plenty-for-the-few.pdf?shouldIndex=false
