August 25, 2026

Why Existing Investors Are Your Best Prospects: Using 13F Holdings

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Data sourced from Dakota Marketplace, the global LP and GP intelligence platform trusted by thousands of investment professionals. Learn More | Book a Demo

Dakota Marketplace tracks 6,000+ accounts that file 13F reports, 3,000+ of them RIAs. Every one of those filings is a public record of what that firm already owns. For a fund manager raising capital, that is not just data. It is a list of firms that have already decided they are comfortable holding a strategy like yours, which makes them a warmer call than a cold name on a prospect list.

Why 13F Holdings Change the Prospecting Math

A cold prospect requires you to first convince a firm that your asset class or structure belongs in their portfolio at all. A firm that shows up in 13F data already holding a BDC, a closed-end fund, or a comparable liquid alternative structure has cleared that first hurdle before you ever call them. The question with a warm prospect is not "should I own this kind of strategy," it is "why this manager instead of the one I already own."

Dakota's 13F dataset shows the scale of this signal. Across 13F filings tracked in Marketplace, there are 59,000+ individual holding records tied to BDCs and 292,000+ tied to closed-end funds. Each of those records ties a specific filer to a specific position, which means each one is a data point on what that firm is already willing to hold and at what kind of exposure.

What This Looks Like in Practice

A manager raising a new BDC does not need to guess which RIAs might be interested. Dakota Marketplace's 13F data shows which of the 3,169 RIA filers already hold BDC positions today, what those positions are, and how large they are relative to the rest of the filer's reported portfolio. That turns a blind outreach list into a ranked one: firms with meaningful existing BDC exposure are a different conversation than firms with none.

The same logic applies across the closed-end fund and liquid alternatives space. A firm's current 13F holdings are a proxy for its investment committee's actual risk tolerance and structural preferences, not just its stated mandate. Two RIAs with an identical stated focus on "alternatives" can look very different once you see what they actually hold.

Dakota Marketplace tracks 6,000+ accounts filing 13F reports, with roughly 47,000 verified contacts at RIA accounts alone. Fund managers use Marketplace to filter by:

Existing 13F holdings by product structure (BDC, closed-end fund, ETF, common stock, and more)
Position size and filing history by account
Account type, AUM, and metro area for the filer

Book a demo to see full 13F holdings data in Dakota Marketplace.