Key Takeaways
- • Arcanum Capital's fund has delivered 114% gross returns on deployed capital (2.14x portfolio mark-to-market) as of year-end, with the fund still accepting new investors at par value despite the unrealized gains.
- • Crosspoint, Mexico's first and largest commercial neobank built on stablecoin infrastructure, has achieved a 6x valuation and now processes cross-border payments for Fortune 500 and top-100 companies by automating currency conversion across stablecoin rails.
- • The fund's performance is driven by concentrated positions in high-performing companies rather than broad diversification, with the largest portfolio checks generating the bulk of returns through unrealized price appreciation rather than realized exits.
- • New investors entering at par can access the fund's track record without paying a premium, despite the significant unrealized gains already embedded in the portfolio, representing a structural advantage for institutional capital.
Summary
Arcanum Capital, as discussed by founder James McDowall in an exclusive interview with Matthias Knab for New Managers, has demonstrated significant early-stage performance in its debut fund after just over one year of active raising and deployment. The fund has posted a 114% gross return on deployed capital, translating to a 2.14x mark-to-market valuation across the portfolio as of year-end 2025. Notably, this performance represents entirely unrealized gains comprised of mark-to-market adjustments and price step-ups rather than realized capital returns, yet the fund remains open to new institutional investors at par value—meaning incoming capital enters without paying any uplift for the embedded gains.
The fund's outsized returns are concentrated in a small number of marquee positions rather than dispersed across a broad portfolio. McDowall identifies Crosspoint, Mexico's first and largest commercial neobank, as a primary driver of performance. Crosspoint has achieved a 6x valuation and has evolved into a critical infrastructure player for multinational corporations processing cross-border payments. The platform operates by accepting local currency from clients, converting it into stablecoins via foreign exchange mechanisms, executing the cross-border transaction on stablecoin rails, and then converting back to local currency on the receiving end. This solves a material operational problem for Fortune 500 and top-100 companies managing payment flows to partners, suppliers, clients, and manufacturers across jurisdictions.
The timing of this fund structure—allowing new investors to enter at par despite substantial unrealized appreciation—presents a tactical advantage for institutional allocators seeking exposure to early-stage digital currency and fintech infrastructure without absorbing the valuation premium that would typically attach to a fund with demonstrated performance. McDowall emphasizes that the fund's architecture and underlying company selection, rather than opportunistic timing or leverage, explain the returns, a distinction material for investors evaluating strategy sustainability and scalability across market cycles.
The fund's outsized returns are concentrated in a small number of marquee positions rather than dispersed across a broad portfolio. McDowall identifies Crosspoint, Mexico's first and largest commercial neobank, as a primary driver of performance. Crosspoint has achieved a 6x valuation and has evolved into a critical infrastructure player for multinational corporations processing cross-border payments. The platform operates by accepting local currency from clients, converting it into stablecoins via foreign exchange mechanisms, executing the cross-border transaction on stablecoin rails, and then converting back to local currency on the receiving end. This solves a material operational problem for Fortune 500 and top-100 companies managing payment flows to partners, suppliers, clients, and manufacturers across jurisdictions.
The timing of this fund structure—allowing new investors to enter at par despite substantial unrealized appreciation—presents a tactical advantage for institutional allocators seeking exposure to early-stage digital currency and fintech infrastructure without absorbing the valuation premium that would typically attach to a fund with demonstrated performance. McDowall emphasizes that the fund's architecture and underlying company selection, rather than opportunistic timing or leverage, explain the returns, a distinction material for investors evaluating strategy sustainability and scalability across market cycles.
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