Often we see headlines touting direct indexing’s growth rate—assets doubling, adoption curves bending upward, analysts projecting trillions in the category within a decade, etc. I don’t dispute those numbers or those trends. But after nearly three decades of building this business, I’ve come to believe that the growth number isn’t the story with direct indexing. The real story today is the gap it conceals: the disconnect between the availability and innovation of the technology and the platforms, and the fact that advisors’ understanding and adoption of these tools still lag behind.
That gap isn’t an operational one anymore. It’s not about custodial connections or account minimums or platform integration, even though these are the reasons most commonly cited. It’s about a story advisors haven’t fully learned to tell yet.
The Technology Was Never the Bottleneck
Tax-managed, direct-indexed portfolios aren’t new. The underlying capability—buying the individual securities that make up a benchmark in a separately managed account and applying tax-loss harvesting at the security level—has existed for more than two decades. What’s changed isn’t the core technology. It’s where that technology sits.
For most of direct indexing’s history, tax management was applied one account at a time, one manager at a time. If a client needed large cap exposure alongside small cap and international, an advisor often had to open several separate custodial accounts, each managed and tax-optimized in isolation. There was no holistic view across the client’s full portfolio.
What changed the scale equation was the innovative technology, which facilitated the seamless movement of direct indexing into the unified managed account, with an overlay team applying tax management across every sleeve and every manager in a single custodial account. That’s the structural shift that enabled direct indexing to go from a boutique, single-account service to something wealth management platforms can run across tens of thousands of accounts with no real ceiling. The capability didn’t get smarter. It became centralized.
So, if the infrastructure issue has been resolved, why hasn’t adoption caught up with the growth curve everyone likes to cite?
The Big Objections Advisors Raise Have Been Resolved
Ask advisors why they haven’t adopted direct indexing, and in my experience, you’ll typically hear one of three things: they want an actively managed strategy that can justify their fee by beating a benchmark; they’re uneasy about a client statement with 200-plus small positions; or the account minimum is out of reach for the client in front of them.
Each of these concerns about direct indexing has been resolved through technology and industry evolution:
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Quantitative active direct indexing strategies that use factor-based approaches have been developed to address concerns that direct indexing is solely passive, providing advisors with a transparent, index-aware approach that may offer differentiated portfolio exposures relative to a benchmark.
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The position count is arguably a feature rather than a flaw—the granularity that troubles a client scanning a long statement is the same granularity that lets a manager track an index more precisely and harvest losses at the lot level.
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And minimums, once a genuine structural barrier when whole-share trading was the only option, have come down. At Envestnet, for example, ours sits at $100,000, well below the $250,000-plus that’s typical among separately managed account managers, with “low minimum” and specialized sector strategies available at even lower minimums.
Lower Minimums Didn’t Close the Gap—and That’s Instructive
It would be easy to assume that falling minimums alone should have closed the adoption gap by now. They haven’t, and the reason why tells you something important about what direct indexing actually is, when we come right down to it.
Fractional-share trading has, technically, made it possible to lower minimums further. But direct indexing is, at its core, a tax-management vehicle, and tax management is most valuable for investors with meaningful gains to defer and meaningful tax exposure to manage. Push the minimum too low, and you’re often serving a less affluent investor for whom the tax benefit is marginal—someone who may simply be better served by a low-cost ETF.
Lower minimums expanded the addressable market on paper. They didn’t expand it much in practice, because the economics of tax management only really work above a certain account size.
That’s a useful reminder that the “growth gap” isn’t just about access. It’s about matching the right vehicle to the right client—and that judgment call sits with the advisor, not the platform.
Where the Real Gap Exists: Education, Not Operations
If you asked me 20 years ago what was holding this business back, I’d have pointed to custodial pipes, account structures, and platform integration. Today, on a platform like ours, none of that is a constraint. Implementation is seamless. The operational lift of putting a client into a direct indexing strategy is no different from implementing any other separately managed account.
What hasn’t caught up, though, is the story advisors know how to tell about direct indexing. Advisors have spent years building a comfortable narrative around actively managed funds and separate accounts—revolving around a track record, a benchmark, and a case for the fee. Direct indexing asks them to tell a different story: lower fees, after-tax return, personalization and values alignment, rather than a claim of potential outperformance. That’s not a harder story to tell. It’s just a newer one, and advisors haven’t had the practice of crafting, telling, and selling it when suitable.
What Actually Moves the Needle
Addressing this gap may involve the following three key considerations, in order:
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First, a philosophical commitment at the firm or practice level to deliver the best solution for a client, regardless of whether it’s active or passive—a conscious effort that has to be made before anything else;
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Second, a real investment in understanding how direct indexing works well enough to explain it in a client conversation, not just recommend it; and
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Third, consideration of the economic implications for the advisor’s practice, including how differences in investment approaches, fees, and implementation costs may be discussed with clients in light of their objectives and circumstances.
An often-important but underused tool in this process is the transition illustration—the analysis that shows a client with a concentrated, low-cost-basis legacy portfolio exactly how quickly they can move into a diversified, tax-efficient direct indexing strategy, and what that pacing entails in realized capital gains along the way.
Based on my experience, advisors who lean on that tool and the consultants who can walk them through it have the potential to close far more of these conversations than those treating direct indexing as a product to pitch rather than a plan to build.
The direct indexing growth stats may keep climbing regardless. The real opportunity for advisors isn’t waiting for the next data point to convince them to adopt direct indexing—it’s closing the gap between what their platforms can already do and what they’re prepared to explain to the client sitting across the table.