Rapid growth seen for interval funds: Cerulli 

Rapid growth seen for interval funds: Cerulli 
While RIA uptake has been significant, a new Cerulli report asks whether the momentum in interval funds can continue as new entrants go up against ETFs and CITs.
SEP 11, 2025

Assets in interval funds surged to $98 billion by the end of 2024, marking a 31% increase from the previous year, according to new research from Cerulli Associates.

While the structure’s expansion is notable, Cerulli said the market remains heavily concentrated, with a handful of providers – particularly Cliffwater – capturing the lion’s share of new flows.

Cerulli’s latest analysis highlights that the interval fund structure, which offers intermittent liquidity and access to private markets, has gained significant traction in the RIA channel.

The report notes that most asset growth has gravitated toward the largest managers. Cliffwater, for example, accounted for more than half of the interval fund category’s year-over-year asset growth, with its three products now representing about one-third of all interval fund assets.

“Cerulli expects the trend of traditional and alternative investment managers striking partnerships for private wealth product distribution to continue,” said Daniil Shapiro, director at Cerulli Associates. He added that the interval fund structure provides a “natural avenue to build a partnership base from which they then can expand.”

The competitive landscape is shifting as more firms – including Blackstone, KKR, and Capital Group – enter the interval fund market. These new entrants are expected to back their offerings with strong wholesaler distribution and competitive pricing.

For instance, Blackstone’s Private Multi-Asset Credit and Income Fund is positioned to leverage the firm’s extensive salesforce and educational resources. KKR and Capital Group are also targeting broader accessibility with lower management fees and no leverage.

Despite the influx of new products, matching the growth trajectory of established players like Cliffwater may prove challenging. Cerulli attributes Cliffwater’s success to its dedicated focus on RIAs, a no-load institutional share class, and a robust wholesaler team. The firm’s approach, which emphasizes providing access solutions rather than pitching alpha generation, has resonated with advisors seeking diversified private credit exposure.

The report also points to a broader trend of asset managers forming strategic partnerships to gain traction in private wealth and defined contribution segments. One high-profile example was Blackstone's tripartite partnership with Wellington and Vanguard, which was shortly after followed by an SEC filing to launch a multi-asset interval fund mixing public and private market exposure. 

As firms aim for inclusion in model portfolios and target-date funds, collaboration among multiple alternative managers is expected to become more common. This could create opportunities for managers to position their interval fund solutions as complementary within diversified portfolios.

Looking ahead, Cerulli suggests that the interval fund structure is likely to see continued adoption, driven by its existing asset growth and growing familiarity among advisors. The structure’s operational support from industry utilities such as the Depository Trust and Clearing Corporation also provides a logistical advantage over other semi-liquid alternatives.

“An important industry lesson is that, as exemplified by the largest interval fund manager, Cliffwater, the offering of an access solution from a trusted party can go quite far, helping build the case for continued product development,” Shapiro said. He noted that interval funds are poised to become a key component of portfolio models, especially as issuers look to offer investable access solutions that can be rebalanced over time.

Still, the future of interval funds is not without uncertainty. The structure faces stiff competition from ETFs, which offer greater liquidity, and the defined contribution market, where collective investment trusts currently dominate private market exposures. Additionally, the concentration of interval fund assets in private credit – now accounting for 61% of the category, up from 38% in 2021 – could pose risks if demand for private credit wanes.      

Latest News

Ex-Edward Jones advisor gets three-year prison sentence for stealing from widow
Ex-Edward Jones advisor gets three-year prison sentence for stealing from widow

John S. Winslow, 57, was indicted just over a year ago for his scheme to steal from an elderly client.

Vestmark, Hamachi push AI further for advisor portfolio intelligence
Vestmark, Hamachi push AI further for advisor portfolio intelligence

Hamachi's new model portfolio partnership and an industry-first solution from Vestmark join the growing wave of AI tools for wealth managers.

Advisor moves: Cetera's enterprise channel draws experienced Osaic duo in California
Advisor moves: Cetera's enterprise channel draws experienced Osaic duo in California

Meanwhile, LPL attracted a five-advisor team managing $380 million in Kansas, while a veteran with stripes from Morgan Stanley, UBS, and Fidelity has joined Prime Capital Financial.

Dynasty CEO teases 'Virtual Shirl' as RIA execs debate AI's workforce impact
Dynasty CEO teases 'Virtual Shirl' as RIA execs debate AI's workforce impact

At Goldman Sachs’ RIA conference, Dynasty’s Shirl Penney said an AI clone trained on his emails and speeches could be the first of “hundreds of digital employees.”

Captrust adds $1.25B Pennsylvania firm in latest push into private wealth
Captrust adds $1.25B Pennsylvania firm in latest push into private wealth

The top-ranked RIA by total AUM continues to scale its wealth management arm, bringing its Pennsylvania presence to five offices.

SPONSORED Beyond wealth management: Why the future of advice is becoming more human

As technical expertise becomes increasingly commoditized, advisors who can integrate strategy, relationships, and specialized expertise into a cohesive client experience will define the next era of wealth management

SPONSORED Durability over scale: What actually defines a great advisory firm

Growth may get the headlines, but in my experience, longevity is earned through structure, culture, and discipline