Vanguard launches customizable models without breaking the 0.07% expense ratio

Vanguard has introduced Custom Model Portfolios, an extension of its model lineup that lets registered investment advisors modify select existing models to reflect client preferences on products, asset classes, and management styles. NAPA Net reports the point is to add personalization without disturbing the cost structure.

The arithmetic is the pitch. Vanguard puts the average expense ratio on its model portfolios at 0.07%, citing Morningstar data, and says that is about 80% below the industry average. Vanguard research claims that using models for core portfolio construction can cut portfolio-management time by two-thirds, freeing advisors for behavioral coaching and prospecting.

Delivery runs through three outside platforms: Vestmark's wealthtech platform, SS&C Black Diamond's turnkey asset management platform, and Orion's Tailored Allocation Portfolios. Vestmark's solution supports open-architecture portfolios that can hold mutual funds, ETFs, separately managed accounts, direct indexing, and alternative investments inside a unified managed account. Vestmark will provide trading, tax-management, and advisor-service capabilities, while Vanguard supplies white-label or co-branded marketing materials.

"Advisors shouldn't have to choose between scale and control," says Eve Cout, head of advisor solutions for Vanguard's Financial Advisor Services. Vestmark CEO Karl Roessner adds that Vanguard built its reputation on disciplined investing, low costs and long-term outcomes. The division of labor is clean: Vanguard owns the model, the platform owns the machinery.

The rollout uses three outside platforms rather than a proprietary engine, which suggests Vanguard sees personalization as a platform problem, not an investment problem. The models remain the product; the technology comes from vendors. That keeps the expense ratio message intact, at least as a starting point.

The announcement does not say whether Vanguard or its platform partners charge separately for the customization layer, which models qualify beyond "select existing," or how far an advisor can push an adjustment. "Select existing" is the only boundary stated. The 0.07% average is an average, and averages move once advisors start building. The bet is that an advisor can touch a model without breaking the 0.07% expense ratio.

The deeper capability sits inside Vestmark's unified managed account structure. With mutual funds, ETFs, separately managed accounts, direct indexing, and alternatives in one account, a customized Vanguard model can hold a wider mix of assets than the phrase "model portfolio" usually implies. That is the feature RIAs should test as the offering rolls out.