How I Invest
How I Invest

E167: The Hardest Questions Limited Partners Ask GPs w/Stepstone’s Hunter Somerville

Hunter Somerville helps allocate billions of dollars across venture capital at StepStone—and he’s one of the most thoughtful LPs I’ve ever met. In this episode of How I Invest, Hunter gives us a rare look into how top institutional investors evaluate funds, pick managers, and underwrite spinouts bef

Featured Speakers

David Weisburd HostHunter Somerville Guest

Topics Discussed

Episode Summary

Executive Summary: Hunter Somerville of Stepstone argues that emerging managers are not dead, but fundraising is now highly bifurcated: spin-outs with clear, attributable track records can raise quickly, while opaque or unproven managers struggle. Stepstone uses deep partner-level attribution, asset-level diligence, and broad ecosystem data to judge performance before DPI, while also expanding into secondary, micro-growth equity, and AI-driven automation.

Main Topics: Emerging managers: bifurcation, not extinction (Priority: 5/5): Somerville says emerging managers still matter, but fundraising is increasingly a have-or-have-not market. Proven spin-outs from established brands can raise quickly, while mid-level operators, non-investor founders, and less proven groups face much higher friction. How Stepstone evaluates managers and spin-outs (Priority: 5/5): Stepstone tracks every individual partner across its venture and growth manager base, building a prepared mind around who is contributing, where dysfunction exists, and which individuals may spin out. The firm emphasizes historical bodies of work and not just the parent brand. Why DPI and TVPI are insufficient alone (Priority: 5/5): Hunter argues that DPI arrives too late and TVPI is too subjective and manipulable to drive manager selection. Stepstone instead recreates appropriate value itself at the asset level and evaluates operational traction, follow-on activity, and category context. Attribution, sourcing, and right-to-win (Priority: 5/5): The discussion focuses on disentangling who actually sourced a deal, who won it, and who added value. Stepstone assesses sourcing breadth, board involvement, founder relationships, and whether a partner’s success was driven by the prior brand or the individual. Brand’s role in venture fundraising and founder selection (Priority: 4/5): Brand matters most at Series A and early B/late C, where top founders can choose among firms. Stepstone believes early-stage managers must win with senior partner involvement, customer access, and differentiated engagement rather than brand alone. Stepstone’s expanding platform: secondary, micro-growth, and AI (Priority: 4/5): Beyond primary fund investing, Stepstone remains active in secondaries, increasingly explores micro-growth equity, and is automating diligence and reporting with AI. The firm sees data automation as a major operating advantage. Firm-building, culture, and incentives (Priority: 4/5): Hunter describes Stepstone as an ecosystem rather than a personality-driven platform. It rewards contribution over tenure, builds KPIs at every level, promotes from within, and values communication, transparency, and long-term organizational endurance.

Key Arguments: Emerging managers are not dead, but the market is now polarized between clear spin-outs with attributable track records and riskier, opaque profiles that LPs are unwilling to back quickly. A top brand does not guarantee a strong spin-out; Stepstone examines whether the individual or the parent platform actually drove past wins. Manager selection should be based on asset-level diligence, not waiting for DPI or relying on reported TVPI, because both can mislead. Follow-on activity, especially from high-quality syndicates, is a strong leading indicator of venture skill. Attribution must include sourcing, board coverage, and value-add; simply finding a company or showing up on a quarterly report is not enough. Sourcing is broader than deal flow generation; it includes category expertise, thesis, network, and the ability to win with founders. Brand matters differently by stage: least at pre-seed, more at seed, and most at Series A where competitive founder selection is intense. Great emerging managers differentiate by being the most senior, most engaged partner, and by providing real customer and network help. Micro-growth equity is attractive because it can deliver returns through financial buyers, reducing dependence on IPOs or strategic M&A. AI can materially improve diligence, portfolio monitoring, valuation analysis, and internal workflow automation for venture investors.

Data Points: Stepstone assets under management: $179 billion - Private investment firm size as of end of year 2024. Venture and growth managers tracked: 300+ managers - Stepstone’s coverage universe for partner-level attribution and performance analysis. Team size: 80 people - Hunter says Stepstone’s venture/growth team is large enough that relationships can be built across multiple levels. Calendar cadence: 15-minute increments - Hunter describes how tightly he organizes his schedule. Intern-to-analyst pipeline: 40-50 interns to 10-15 analyst hires - Stepstone’s internal talent development and hiring funnel. Fund size range for many emerging manager spin-outs: $50 million to $300 million - Hunter says LPs are mixing in smaller funds to dollar-cost average away from mega-fund exposure. Micro-growth target fund range: $50 million to $100 million - Stepstone is replenishing its micro roster with managers in this size band. Smaller manager range in secondary: $50 million to $125 million - Hunter notes smaller managers are often more aggressive in secondary markets. Portfolio company stage for micro-growth examples: ARR of $2 million to $6 million - Hunter’s example of bootstrapped businesses suited to micro-growth equity. Potential liquidity in micro-growth: 20% to 30% - Typical partial liquidity sought in longer-held private companies. Possible secondary strip sale: One-third of portfolio - Used to shift TVPI into DPI and create liquidity. Value creation range in micro-growth: 3x to 5x - Potential de-risked multiple from micro-growth investments sold to larger financial buyers.

Pivotal Quotes: "We don't believe in indexing venture as an asset class." — Hunter Somerville: Explaining Stepstone’s approach to manager selection and why every spin-out must be evaluated individually. "You almost have to come to your own point of view on what the appropriate value should be, because you can't rely on the manager." — Hunter Somerville: Discussing why Stepstone re-underwrites TVPI and asset marks at the company level. "We don't want to build individual brands at Stepstone. We want to build an ecosystem and a system." — Hunter Somerville: Describing Stepstone’s culture, incentives, and long-term organizational design.

Implications: For LPs and GPs, the message is clear: venture selection requires granular, asset-level diligence, not reliance on headline fund metrics. Emerging managers can win, but only with real track record, transparency, and founder trust. Stepstone is positioning itself as a system-level platform using data and AI to outperform.

🔓 Sign Up for Unlimited Episode Search

About How I Invest

How I Invest with David Weisburd is a podcast that interviews the world's leading institutional investors. Previous guests include The Ford Foundation, Northwestern University Endowment, CalPERS, Stepstone, and other top limited partners.

View all episodes from How I Invest